ISMIE HOLDINGS INC
S-4, 1999-05-14
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<PAGE>
                                       

     AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON MAY 14, 1999
                     REGISTRATION NO. 333-               
                                          
                      SECURITIES AND EXCHANGE COMMISSION
                           WASHINGTON, D.C.  20549
                                          
                                   FORM S-4
           REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933
                                       
                              ISMIE HOLDINGS INC.
            (Exact Name of registrant as specified in its charter)

           DELAWARE                      6719                  36-4293113
(State or other jurisdiction (Primary Standard Industrial   (I.R.S. Employer
    of incorporation or       Classification Code Number) Identification Number)
       organization)
                                       
                           20 North Michigan Avenue
                                  Suite 700
                           Chicago, Illinois 60602
                                (312) 782-2749
 (Address, including zip code, and telephone number, including area code, of
                  registrant's principal executive offices)

                              ------------------

                              Alexander R. Lerner
                    President and Chief Executive Officer
                           20 North Michigan Avenue
                                  Suite 700
                           Chicago, Illinois 60602
                                (312) 782-2749
(Name, address, including zip code, and telephone number, including area code,
                            of agent for service)

                              ------------------

                                  copies to:
                             John S. Chapman, Esq.
                          Richard A. Hemmings, Esq.
                            Lord, Bissell & Brook
                           115 South LaSalle Street
                           Chicago, Illinois 60603
                                (312) 443-0700

     APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: As soon as
practicable after this Registration Statement is declared effective.

     
     If the securities being registered on this form are being offered in 
connection with the formation of a holding company and there is compliance 
with General Instruction G, check the following box:  / / 

     If this Form is filed to register additional securities for an offering 
pursuant to Rule 462(b) under the Securities Act, check the following box and 
list the Securities Act registration statement number of the earlier 
effective registration statement for the same offering.  / / 

     If this Form is a post-effective amendment filed pursuant to Rule 462(d) 
under the Securities Act, check the following box and list the Securities Act 
registration statement number of the earlier effective registration statement 
for the same offering. / /
                                       
                        CALCULATION OF REGISTRATION FEE
<TABLE>
<CAPTION>
- ---------------------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------------------
         TITLE OF EACH CLASS OF           AMOUNT TO          PROPOSED MAXIMUM             PROPOSED MAXIMUM           AMOUNT OF
      SECURITIES TO BE REGISTERED       BE REGISTERED    OFFERING PRICE PER UNIT(1)   AGGREGATE OFFERING PRICE   REGISTRATION FEE
- ---------------------------------------------------------------------------------------------------------------------------------
<S>                                     <C>              <C>                          <C>                        <C>
 Common Stock, par value $0.01            10,100,000              $23.13                    $233,677,000             $ 64,962
 per share
- ---------------------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------------------
</TABLE>
(1)  Estimated solely for the purpose of calculating the registration fee
     pursuant to Rule 457 of the Securities Act of 1933, as amended.

     THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR 
DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT 
SHALL FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS 
REGISTRATION STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH 
SECTION 8(a) OF THE SECURITIES ACT OF 1933 OR UNTIL THE REGISTRATION 
STATEMENT SHALL BECOME EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING 
PURSUANT TO SAID SECTION 8(a), MAY DETERMINE.

- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
<PAGE>
                                       
                ILLINOIS STATE MEDICAL INTER-INSURANCE EXCHANGE
                            20 NORTH MICHIGAN AVENUE
                                   SUITE 700
                            CHICAGO, ILLINOIS  60602

                           NOTICE OF SPECIAL MEETING

     A special meeting of the members of Illinois State Medical 
Inter-Insurance Exchange, an Illinois reciprocal insurance exchange (the 
"Exchange"), will take place at ____________, Chicago, Illinois at _______ p.m.,
Central time, on ________, 1999, for the following purpose: 

     To consider and vote upon a proposal to approve a Plan and Agreement of 
     Merger, dated as of May 5, 1999, pursuant to which the Exchange will 
     merge with and into ISMIE Indemnity Company, an Illinois stock insurance 
     company and the surviving corporation in the merger. 

     The purpose of the merger is to effect the conversion of the Exchange 
from an Illinois reciprocal insurance exchange to an Illinois stock insurance 
company.  
 
     Pursuant to the Exchange's Rules and Regulations, no other business may 
be transacted at the special meeting.
 
     Persons who were members of the Exchange at the close of business on May 5,
1999 are entitled to notice of, and eligible to vote at, the special 
meeting. Each member is requested to complete, date and sign the enclosed 
proxy card and Taxpayer Identification Card and return them promptly in the 
enclosed pre-paid envelope whether or not you intend to attend the special 
meeting. Your proxy may be revoked in the manner described in the 
accompanying Proxy Statement/Prospectus at any time before it has been voted 
at the special meeting.

     Approval of the Agreement and Plan of Merger requires the affirmative 
vote of two-thirds of the eligible members voting in person or by proxy at 
the special meeting.  Your vote is important!
                                       
                                 By Order of the Board of Governors of
                                 Illinois State Medical Inter-Insurance Exchange
 
                    
                                 [LOGO]

                                 Irwin A. Smith, M.D.
                                 Secretary

Chicago, Illinois
_________ , 1999

     PLEASE PROMPTLY EXECUTE THE ENCLOSED PROXY CARD AND TAXPAYER 
IDENTIFICATION CARD AND RETURN THEM TO THE EXCHANGE IN THE ENCLOSED 
POSTAGE-PAID ENVELOPE AS SOON AS POSSIBLE WHETHER OR NOT YOU INTEND TO BE 
PRESENT AT THE SPECIAL MEETING.

<PAGE>
                                       
                             SUBJECT TO COMPLETION
                             DATED __________, 1999


                                  [ISMIE LOGO]

              CONVERSION PROPOSED -- YOUR VOTE IS VERY IMPORTANT

     The Illinois State Medical Inter-Insurance Exchange is converting from a 
reciprocal insurance exchange to a stock insurance company.  The Conversion 
will be accomplished by a merger of the Exchange with and into ISMIE 
Indemnity Company, a newly formed stock insurance company.  Before we can 
complete the Conversion, the merger must be approved by the Eligible Members 
of the Exchange. We are sending you this Proxy Statement/Prospectus to ask 
you to approve the Conversion by voting in favor of the merger.

     In the Conversion, your membership interest in the Exchange will be 
converted into the right to receive shares of stock of ISMIE Holdings Inc., a 
newly formed company that will be the publicly held holding company for ISMIE 
Indemnity.  Your current insurance policy and coverage will not be affected 
by the Conversion or your vote on the Conversion.  The box below describes 
how the shares of stock of ISMIE Holdings Inc. will be allocated among 
Eligible Members:

- -------------------------------------------------------------------------------
                 ALLOCATION OF COMMON STOCK TO ELIGIBLE MEMBERS
                               IN THE CONVERSION

- -    9,000,000 shares of common stock will be allocated pro rata among Eligible
     Members  based on the ratio of each Eligible Member's Earned Premiums to
     the total Earned Premiums of all Eligible Members from July 1, 1995 through
     May 5, 1999.

- -    1,000,000 shares of common stock will be allocated evenly among Eligible
     Members. 

     THE ENCLOSED GREEN RECORD CARD CONTAINS YOUR NAME AND SHOWS THE 
ESTIMATED NUMBER OF SHARES OF COMMON STOCK YOU WILL RECEIVE IF THE CONVERSION 
IS APPROVED AND CONSUMMATED.
- -------------------------------------------------------------------------------

     ISMIE Holdings intends to list ISMIE Holdings common stock on the Nasdaq 
National Market under the symbol "ISME."
 
     YOUR VOTE IS VERY IMPORTANT.  Whether or not you plan to attend the 
special meeting in person, we urge you to review carefully the enclosed 
materials, then please sign, date and mail the enclosed proxy card promptly 
in the postage-paid envelope that has been provided to you for your 
convenience. 

<PAGE>
                                       
     The date, time and place of the special meeting is: 

                               ___________, 1999
                           _______ p.m. Central Time
                          __________Chicago, Illinois
 
     We believe that the Conversion will enhance our ability to achieve our 
strategic goals by providing us greater operating flexibility, access to the 
capital markets and opportunities to utilize our stock for acquisitions, and 
a form of organization which offers a higher degree of regulatory certainty 
than that afforded to a reciprocal insurance exchange.  We therefore urge you 
to approve the Conversion by voting FOR the merger.

     THE BOARD OF GOVERNORS HAS DETERMINED THAT THE CONVERSION IS IN THE BEST 
INTERESTS OF THE EXCHANGE AND ITS MEMBERS AND HAS APPROVED THE MERGER 
AGREEMENT ON BEHALF OF THE EXCHANGE.  THE BOARD OF GOVERNORS RECOMMENDS THAT 
YOU VOTE FOR APPROVAL OF THE MERGER AGREEMENT. 

     If you have any questions or need help in completing the proxy card or 
the taxpayer identification card, please call our conversion information 
center at 1-888-__________ (toll free). 
                                       
                                       /s/ Harold L. Jensen

                                       Harold L. Jensen
                                       Chairman of the Board
     
                              --------------------

      THIS PROXY STATEMENT/PROSPECTUS PROVIDES YOU DETAILED INFORMATION ABOUT 
THE CONVERSION AND THE SPECIAL MEETING.  WE URGE YOU TO READ THIS ENTIRE 
DOCUMENT CAREFULLY, INCLUDING IN PARTICULAR THE "RISK FACTORS" SECTION 
BEGINNING ON PAGE __.

                              --------------------

     NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES 
COMMISSION HAS APPROVED OR DISAPPROVED OF THESE SECURITIES OR PASSED UPON THE 
ACCURACY OR ADEQUACY OF THIS PROXY STATEMENT PROSPECTUS.  ANY REPRESENTATION 
TO THE CONTRARY IS A CRIMINAL OFFENSE. 
                                       
          THIS PROXY STATEMENT/PROSPECTUS IS DATED __________, 1999
          AND WAS FIRST MAILED TO MEMBERS ON OR ABOUT _______, 1999

<PAGE>

     If you date and mail your proxy card without indicating how you wish to 
vote, your vote will be counted as a vote FOR the Conversion.

                              --------------------

     Illinois Insurance laws and regulations provide that no person may 
acquire control of ISMIE Holdings, and thus indirect control of its insurance 
subsidiary, ISMIE Indemnity Company, unless such person has obtained the 
prior approval of the Illinois Director of Insurance.  Under Illinois law, 
any purchaser of 10% or more of the voting stock of an insurance holding 
company is presumed to have acquired control of affiliated or subsidiary 
insurers and must obtain the approval of the Illinois Director of Insurance 
before completing the purchase.


                              --------------------


                      WHERE YOU CAN FIND MORE INFORMATION
 
     ISMIE Holdings Inc. (the "Company") has filed with the Securities and 
Exchange Commission a Registration Statement on Form S-4 (Registration 
No. 333-________) under the Securities Act of 1933, as amended, with respect to 
the shares of Common Stock to be issued pursuant to the Plan and Agreement of 
Merger. As permitted by the rules and regulations of the Securities and 
Exchange Commission, this Proxy Statement/Prospectus, which constitutes a 
part of the Registration Statement, incorporates important business and 
financial information about the Exchange that is not included in or delivered 
with this Proxy Statement/Prospectus.

     ANY DOCUMENTS FILED BY THE EXCHANGE WITH THE COMMISSION AND INCORPORATED 
BY REFERENCE (EXCLUDING EXHIBITS, UNLESS SPECIFICALLY INCORPORATED IN THIS 
PROXY STATEMENT/PROSPECTUS) ARE AVAILABLE WITHOUT CHARGE UPON WRITTEN REQUEST 
TO RONI PRESSLER, ASSISTANT VICE PRESIDENT OF CLAIMS, ILLINOIS STATE MEDICAL 
INTER-INSURANCE EXCHANGE, 20 NORTH MICHIGAN AVENUE, SUITE 700, CHICAGO, 
ILLINOIS 60602.  TELEPHONE REQUESTS MAY BE DIRECTED TO RONI PRESSLER, 
ASSISTANT VICE PRESIDENT OF CLAIMS AT (800) 632-7478.  IN ORDER TO ENSURE 
TIMELY DELIVERY OF THE DOCUMENTS, ANY REQUEST SHOULD BE MADE BY ________, 1999.

     For further information about us and the Common Stock offered hereby, 
please refer to the Registration Statement, including the exhibits thereto.  
The Registration Statement can be inspected and copied at the Securities and 
Exchange Commission's Public Reference Room, Judiciary Plaza, 450 Fifth 
Street, N.W., Room 1024, Washington, D.C. 20549, and at the public reference 
facilities maintained by the Commission at its regional offices located at 
Citicorp Center, 500 West Madison Street, Suite 1400, Chicago, Illinois 60661 
and Seven World Trade Center, Suite 1300, New York, New York 10048. Copies of 
these materials can be obtained from the Commission at prescribed rates from 
the Public Reference Room of the Commission at 450 Fifth Street, N.W., 
Washington, D.C. 20549. Additionally, material filed by the Company can be 
inspected at the offices of the New York Stock Exchange at 20 Broad Street, 
New York, New 

                                       i
<PAGE>

York 10005. In addition, the Commission maintains a Web site 
(http://www.sec.gov) that contains reports, proxy and information statements 
and other information regarding registrants that file electronically with the 
Commission, including the Company.  Statements contained in this Proxy 
Statement/Prospectus relating to the contents of any contract or other 
document referred to herein are not necessarily complete, and, in each 
instance, reference is made to the copy of that contract or other document 
filed as an exhibit to the Registration Statement and each statement is 
qualified in its entirety by that reference.

     No person is authorized to give any information or to make any 
representation with respect to the matters described in this Proxy 
Statement/Prospectus other than those contained herein and, if given or made, 
the information or representation should not be relied upon as having been 
authorized by the Company or any other person. This Proxy 
Statement/Prospectus does not constitute an offer to sell, or a solicitation 
of an offer to purchase, the securities offered by this Proxy 
Statement/Prospectus, or make a solicitation of a proxy, in any jurisdiction 
in which, or to or from any person to or from whom, it is unlawful to make 
such an offer or solicitation. Neither the delivery of this Proxy 
Statement/Prospectus nor any distribution of securities hereunder shall under 
any circumstances be deemed to imply that there has been no change in the 
assets, properties or affairs of the Company since the date hereof or that 
the information set forth herein is correct as of any time subsequent to the 
date hereof.

                              --------------------

     As a result of the issuance of Common Stock pursuant to the Conversion, 
the Company will be subject to the information requirements of the Securities 
Exchange Act of 1934, as amended.  The Company will fulfill these 
requirements by filing periodic reports and other information with the 
Securities and Exchange Commission.  The Company intends to furnish its 
stockholders with annual reports containing audited financial statements 
reported upon by our independent auditors and quarterly reports containing 
unaudited financial information for each of the first three quarters of each 
fiscal year.

                                       ii

<PAGE>
<TABLE>
                               TABLE OF CONTENTS
<S>                                                                                    <C>
QUESTIONS AND ANSWERS ABOUT THE CONVERSION. . . . . . . . . . . . . . . . . . . . . . . .1

SUMMARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
     Overview of the Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
     The Company. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
     The Special Meeting  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
     Actions to Be Taken by Eligible Members. . . . . . . . . . . . . . . . . . . . . . .8
     The Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
     Conversion to Stock Insurance Company. . . . . . . . . . . . . . . . . . . . . . . 10
     Certain Federal Income Tax Considerations. . . . . . . . . . . . . . . . . . . . . 10
     Risk Factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
     Possible Initial Public Offering . . . . . . . . . . . . . . . . . . . . . . . . . 11
     Summary Financial and Operating Data . . . . . . . . . . . . . . . . . . . . . . . 11

RISK FACTORS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
     We Earn Almost All of Our Revenues from Medical Malpractice Insurance Policies
          Issued in Illinois. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
     We Must Develop New Products and Enter New Markets in Order to Keep Up with
          Changes in the Medical Malpractice Insurance Industry . . . . . . . . . . . . 14
     The Success of our Business is Tied to Many Factors Which Affect Our Industry
          and Are Beyond Our Control. . . . . . . . . . . . . . . . . . . . . . . . . . 15
     The Advent of "Managed Care" and Proposed Healthcare Reforms Could Lessen the
          Demand for our Products and Reduce our Revenues . . . . . . . . . . . . . . . 15
     The Market in Which We Operate is Highly Competitive . . . . . . . . . . . . . . . 16
     A Decrease in Our Ratings Could Hurt our Business; Other Companies Have Higher
          Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
     The Conversion May Not Go Forward Even If Two-Thirds of the Eligible Members
          Voting In Person or By Proxy Vote in Favor of the Conversion. . . . . . . . . 17
     We Must Retain Key Executives and Personnel. . . . . . . . . . . . . . . . . . . . 17
     If We Do Not Correctly Estimate Loss and LAE Reserves Our Results of Operations
          and Financial Condition Could Be Adversely Affected . . . . . . . . . . . . . 17
     Fluctuations in Interest Rates Could Have Adverse Effects on the Market Value of
          Our Investment Portfolio and Our Financial Condition. . . . . . . . . . . . . 18
     If Our Computer Systems or Those of Our Vendors and Suppliers Do Not Work
          Properly after December 31, 1999, Our Operations Will Be Disrupted. . . . . . 18
     Our Ability to Remain Competitive Partly Depends on an Effective Reinsurance
          Program; We Have Recently Made Changes to Our Reinsurance Strategy. . . . . . 19
     Regulation of Insurance Companies is Primarily Concerned with Protecting the
          Interests of Policyholders, Not Stockholders. . . . . . . . . . . . . . . . . 20
     Our Financial Success Depends Primarily on the Ability of ISMIE Indemnity to Pay
          Dividends to Us . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
     Antitakeover Provisions Could Affect the Price of Our Common Stock . . . . . . . . 20
     Sales of Substantial Amounts of Common Stock Following the Conversion Could
          Lower the Market Price of the Common Stock. . . . . . . . . . . . . . . . . . 21

                                       iii
<PAGE>

<S>                                                                                    <C>
     An Active or Orderly Trading Market for the Common Stock May Not Develop;
          Our Stock Price May Be Volatile . . . . . . . . . . . . . . . . . . . . . . . 21

INFORMATION CONCERNING THE SPECIAL MEETING. . . . . . . . . . . . . . . . . . . . . . . 22
     Time, Date and Place . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
     Record Date, Quorum and Vote Required. . . . . . . . . . . . . . . . . . . . . . . 22
     Recommendation of the Board of Governors . . . . . . . . . . . . . . . . . . . . . 22
     Interests of the Board of Governors in the Conversion. . . . . . . . . . . . . . . 23
     Proxies. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
     Proxy Solicitation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
     Questions Regarding the Conversion . . . . . . . . . . . . . . . . . . . . . . . . 23

THE CONVERSION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
     Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
     Overview of the Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
     Background of the Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
     History; Structure of the Conversion . . . . . . . . . . . . . . . . . . . . . . . 27
     Determination of Eligible Members. . . . . . . . . . . . . . . . . . . . . . . . . 28
     Conversion of Membership Interests . . . . . . . . . . . . . . . . . . . . . . . . 29
     Consideration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
     Opinion of the Financial Advisor . . . . . . . . . . . . . . . . . . . . . . . . . 30
     Recommendation of the Board of Governors . . . . . . . . . . . . . . . . . . . . . 33
     Description of the Merger Agreement. . . . . . . . . . . . . . . . . . . . . . . . 37
     Conditions to Effectiveness of the Merger. . . . . . . . . . . . . . . . . . . . . 38
     Dissenters' Rights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
     Additional Aspects of the Merger Agreement and the Conversion. . . . . . . . . . . 39

COMPARISON OF CERTAIN RIGHTS OF MEMBERS
     BEFORE AND AFTER THE CONVERSION. . . . . . . . . . . . . . . . . . . . . . . . . . 40

MARKET FOR COMMON STOCK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

DIVIDEND POLICY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

CAPITALIZATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

CERTAIN FEDERAL INCOME TAX CONSEQUENCES OF THE CONVERSION . . . . . . . . . . . . . . . 55
     General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
     Eligible Members . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
     The Exchange and ISMIE Indemnity . . . . . . . . . . . . . . . . . . . . . . . . . 57
     Consequence of a Taxable Exchange  . . . . . . . . . . . . . . . . . . . . . . . . 57
     Issuance of Rules Dealing with Inversions. . . . . . . . . . . . . . . . . . . . . 57
     Possible Policyholder Dividend Treatment . . . . . . . . . . . . . . . . . . . . . 58
     Taxpayer Identification Number . . . . . . . . . . . . . . . . . . . . . . . . . . 58

SELECTED FINANCIAL AND OPERATING DATA . . . . . . . . . . . . . . . . . . . . . . . . . 59

                                       iv
<PAGE>

<S>                                                                                    <C>
MANAGEMENT'S DISCUSSION AND ANALYSIS
     OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS . . . . . . . . . . . . . . . . . 62
     Liquidity and Capital Resources. . . . . . . . . . . . . . . . . . . . . . . . . . 64
     Effect of Inflation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
     Year 2000 Issues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
     Recent Accounting Pronouncement Not Yet Adopted. . . . . . . . . . . . . . . . . . 67

BUSINESS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
     Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
     Business Strategy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
     Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
     Marketing and Policyholder Services. . . . . . . . . . . . . . . . . . . . . . . . 74
     Premium Rates and Discount Programs. . . . . . . . . . . . . . . . . . . . . . . . 76
     Underwriting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
     Risk Management Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
     Claims . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
     Loss Reserves. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
     Reinsurance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
     Investment Portfolio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
     Market Risk. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
     Competition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
     Relationship with the Medical Society. . . . . . . . . . . . . . . . . . . . . . . 91
     Regulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
     Ratings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
     Employees. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
     Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
     Litigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

MANAGEMENT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
     Directors and Executive Officers . . . . . . . . . . . . . . . . . . . . . . . . . 96
     Committees of the ISMIE Holdings Board . . . . . . . . . . . . . . . . . . . . . . 98
     Director Compensation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
     Executive Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
     Employment Agreements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100
     Compensation Plans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101
     Certain Relationships and Related Transactions . . . . . . . . . . . . . . . . . .102

OWNERSHIP OF COMMON STOCK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103

DESCRIPTION OF CAPITAL STOCK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104
     General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104
     Common Stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105
     Preferred Stock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105
     Certain Statutory, Charter and Bylaw Provisions 
         Which Could Have an Anti-Takeover Effect . . . . . . . . . . . . . . . . . . .106

                                       v
<PAGE>

     Transfer Agent and Registrar . . . . . . . . . . . . . . . . . . . . . . . . . . .108

LEGAL MATTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108

EXPERTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108

GLOSSARY OF SELECTED INSURANCE TERMS. . . . . . . . . . . . . . . . . . . . . . . . . .109

INDEX TO FINANCIAL STATEMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . .F-1
</TABLE>
ANNEX   I      PLAN AND AGREEMENT OF MERGER
ANNEX  II      OPINION OF THE FINANCIAL ADVISOR


                                       vi
<PAGE>

                   QUESTIONS AND ANSWERS ABOUT THE CONVERSION


Q:   WHAT IS "CONVERSION"?

A:   Conversion is a change in the legal form of organization.  ISMIE is 
     currently organized as a reciprocal insurance company with no 
     stockholders. Through the Conversion, ISMIE will become a stock 
     insurance company and its stock will be owned by the eligible members of 
     ISMIE.  The Conversion will be accomplished through the merger of ISMIE 
     into ISMIE Indemnity Company, a newly formed stock insurance company.

Q.   WHY IS ISMIE UNDERTAKING THE CONVERSION?

A.   We believe that the growth in managed healthcare and the emergence of 
     multi-state integrated healthcare providers will lead to major changes 
     in the medical malpractice industry.  We have adopted a business 
     strategy that we believe will allow us to compete effectively in this 
     changing market. The Conversion is part of our strategy.  We believe 
     that the Conversion will enhance our ability to achieve our strategic 
     goals by providing us greater operating flexibility, access to the 
     capital markets and opportunities to use our stock for acquisitions, and 
     a higher degree of regulatory certainty as a stock company than we have 
     as an insurance exchange.
     
Q.   WHO ARE THE ELIGIBLE MEMBERS? 

A.   Every person who was a member of ISMIE at the close of business on May 
     5, 1999 is an eligible member.  Only eligible members are entitled to 
     vote on the Conversion.  In the Conversion, all of the common stock of 
     ISMIE Holdings Inc., a newly formed company that will be the publicly 
     held holding company for ISMIE Indemnity, will be issued to eligible 
     members of ISMIE.

Q.   HOW MUCH STOCK WILL ELIGIBLE MEMBERS RECEIVE?

A.   A total of 10 million shares of ISMIE Holdings Inc. will be issued to
     eligible members in the Conversion as follows:

     -       9 million shares of stock will be allocated pro rata among 
             eligible members based on the ratio of each eligible member's 
             earned premiums (net of discounts, surcharges and premiums paid 
             for reporting endorsements) to the total earned premiums of all 
             eligible members from July 1, 1995 through May 5, 1999, and

     -       1 million shares of stock will be allocated evenly among all 
             eligible members.

                                       1
<PAGE>

Q.   WILL THE CONVERSION AFFECT MY INSURANCE POLICY OR COVERAGE?

A.   No.  Your current insurance policy will not be affected by the Conversion.

Q.   WHAT DO I NEED TO DO NOW?

A.   Please carefully review all of the materials we have sent to you.  After 
     doing so, please mail your completed, signed and dated BLUE proxy card 
     and YELLOW Taxpayer Identification Card in the enclosed return envelope 
     as soon as possible so that your vote may be counted at the ________, 
     1999 ISMIE special meeting.  If you have any questions or need help in 
     completing the proxy card or the Taxpayer Identification Card, please 
     call our conversion information center at 1-888-__________.

Q.   CAN I CHANGE MY VOTE AFTER I HAVE MAILED MY SIGNED PROXY CARD?

A.   Yes.  You can change your vote at any time before your proxy card is 
     voted at the special meeting.  You can do this in one of three ways.  
     First, you can send a written notice stating that you would like to 
     revoke your proxy. Second, you can complete and submit a new proxy card. 
      Third, you can attend the special meeting and vote in person.  Your 
     attendance alone will not, however, revoke your proxy.  

Q.   WHAT ARE THE FEDERAL INCOME TAX CONSEQUENCES OF THE CONVERSION TO ELIGIBLE
     MEMBERS?

A.   The exchange of membership interests in ISMIE for shares of common stock 
     of ISMIE Holdings Inc. in connection with the Conversion is intended to 
     be tax-free to eligible members for federal income tax purposes.  Your 
     tax basis in the common stock of ISMIE Holdings Inc. that you will 
     receive in the Conversion will be zero for federal income tax purposes.

Q.   WHEN DO YOU EXPECT THE CONVERSION TO BE COMPLETED?

A.   We hope to complete the Conversion in the third quarter of 1999.  We are 
     working toward completing the Conversion as quickly as possible.  

Q.   WHERE CAN I FIND MORE INFORMATION ABOUT THE CONVERSION?

     A.   This Proxy Statement/Prospectus describes the Conversion process in 
          detail.

                                       2

<PAGE>

                                       SUMMARY

     SEE "GLOSSARY OF SELECTED INSURANCE TERMS" FOR DEFINITIONS OF TERMS USED IN
THIS PROXY STATEMENT/PROSPECTUS.  WE URGE YOU TO READ THIS PROXY
STATEMENT/PROSPECTUS, INCLUDING THE ANNEXES, IN ITS ENTIRETY. FOR PURPOSES OF
THIS PROXY STATEMENT/PROSPECTUS, THE TERMS "ISMIE," THE "EXCHANGE," THE
"COMPANY," "WE," "OUR" AND "US" REFER, PRIOR TO THE EFFECTIVE DATE, TO THE
ILLINOIS STATE MEDICAL INTER-INSURANCE EXCHANGE, AN ILLINOIS RECIPROCAL
INSURANCE EXCHANGE, AND ITS SUBSIDIARIES, COLLECTIVELY, AND ON AND AFTER THE
EFFECTIVE DATE, TO ISMIE HOLDINGS INC. AND ITS SUBSIDIARIES; THE TERM "ISMIE
HOLDINGS" REFERS TO ISMIE HOLDINGS INC., EXCLUDING ITS SUBSIDIARIES; THE TERM
"ISMIE INDEMNITY" REFERS TO ISMIE INDEMNITY COMPANY; THE TERM "ELIGIBLE MEMBER"
MEANS A PERSON WHO WAS A MEMBER OF THE EXCHANGE AT THE CLOSE OF BUSINESS ON MAY
5, 1999 (THE "ADOPTION DATE").  

     HISTORICAL FINANCIAL DATA PRESENTED IN THIS PROXY STATEMENT/PROSPECTUS 
INCLUDE THE EXCHANGE AND THE CORPORATIONS THAT HAVE ACTED AS ITS 
ATTORNEY-IN-FACT UNDER THE ILLINOIS INSURANCE CODE.  FINANCIAL DATA AND 
RATIOS SET FORTH IN THIS PROXY STATEMENT/PROSPECTUS HAVE BEEN PRESENTED IN 
ACCORDANCE WITH GENERALLY ACCEPTED ACCOUNTING PRINCIPLES ("GAAP"), UNLESS 
OTHERWISE INDICATED.  
 
     THIS SUMMARY IS QUALIFIED IN ITS ENTIRETY BY, AND SHOULD BE READ IN
CONJUNCTION WITH, THE MORE DETAILED INFORMATION AND FINANCIAL STATEMENTS,
INCLUDING THE NOTES THERETO, APPEARING ELSEWHERE IN THIS PROXY
STATEMENT/PROSPECTUS.

OVERVIEW OF THE CONVERSION 
 
     At the Special Meeting, each Eligible Member of the Exchange will be asked
to consider and vote upon a proposal to approve the conversion of the Exchange
from an Illinois reciprocal insurance exchange to an Illinois stock insurance
company.  The conversion will be accomplished through a Plan and Agreement of
Merger dated as of May 5, 1999 (the "Merger Agreement"), in which the Exchange
will merge with and into ISMIE Indemnity, a newly formed Illinois stock
insurance company and the surviving corporation of the merger (the
"Conversion").  Following the Conversion, ISMIE Indemnity will be a wholly owned
subsidiary of ISMIE Holdings Inc., a newly formed company that will be the
publicly held holding company for ISMIE Indemnity.  As part of the Conversion,
the Common Stock, par value $0.01 per share, of ISMIE Holdings Inc. (the "Common
Stock") will be issued to Eligible Members of the Exchange.  The following box
describes how the Common Stock issuable in the Conversion will be allocated
among Eligible Members:


                                       3


<PAGE>

   -----------------------------------------------------------------------------
                    ALLOCATION OF COMMON STOCK TO ELIGIBLE MEMBERS
                                 IN THE CONVERSION

     -    9,000,000 shares of Common Stock will be allocated pro rata among
          Eligible Members  based on the ratio of each Eligible Member's Earned
          Premiums to the total Earned Premiums of all Eligible Members from
          July 1, 1995 through May 5, 1999.

     -    1,000,000 shares of Common Stock will be allocated evenly among
          Eligible Members. 
 
     Upon completion of the Conversion, all Membership Interests in the Exchange
     will be extinguished.  Eligible Members may have certain dissenters' rights
     by law.
   -----------------------------------------------------------------------------


THE COMPANY 
 
     Founded by the Illinois State Medical Society (the "Medical Society") in
1976, ISMIE is the largest provider of medical malpractice insurance in Illinois
and one of the ten largest providers of medical malpractice insurance in the
United States based on direct premiums written.  We currently insure
approximately 8,700 Illinois physicians who practice alone or in medical groups,
clinics or other healthcare organizations.  In addition, we offer protection to
approximately 775 corporate and partnership entities as well as a variety of
other healthcare providers. 
  
     For the year ended December 31, 1998, our total revenue was $182.4 million
and our net income was $12.7 million.  As of December 31, 1998, we had $1.21
billion of total assets, no debt outstanding and $242.7 million of total equity.
In 1998, A.M. Best Company ("A.M. Best") upgraded its insurer financial strength
rating of the Exchange to "B++ (Very Good)." 

     Medical malpractice insurance, or medical professional liability insurance,
insures the physician or other healthcare provider against liabilities arising
from the rendering of, or failure to render, professional medical services.
Under the typical medical malpractice insurance policy, the insurer also defends
the insured against potentially covered claims. Based on data compiled by A.M.
Best, total medical malpractice premiums in the United States in 1997 exceeded
$5.7 billion.  In Illinois, the fourth largest market for medical malpractice
insurance based on premiums written, approximately $393.0 million of medical
malpractice premiums were written in 1997 by licensed insurance companies. Our
share of the medical malpractice premiums written in Illinois in 1997 by
licensed insurance companies was approximately 50%.  For the same period, our
share of the national market was approximately 3.4%. 
 
     We believe that our leading market share for medical malpractice insurance
in Illinois is due in large part to the loyalty of our insured physicians.  Over
the last five years, on average, we have had a policyholder retention rate in
excess of 90%.  We attribute this loyalty to:

                                      4

<PAGE>

     -    the high quality, personalized "Physician-First Service" we provide;

     -    our traditional focus on the physician marketplace; 

     -    our commitment to protecting the reputation of our insureds and our
          aggressive defense of claims; 

     -    our financial stability;

     -    our ability to customize product features and programs to fit the
          needs of different customers; and

     -    our close relationship with the medical community, including our
          longstanding relationship with the Illinois State Medical Society. 
 
     We believe that the growth in managed healthcare and the emergence of
multi-state integrated healthcare providers and delivery systems will lead to
major changes in the medical malpractice insurance industry.  We have adopted a
strategy which we believe will enable us to compete effectively, enhance
profitability and create long-term growth, while maintaining competitive rates
and market presence.  The Company's strategy is to:

     -    maintain the Company's strong relationship with its policyholders and
          continue to provide superior service;

     -    expand geographically by increasing the number of states in which the
          Company writes policies;

     -    enhance product offerings to include hospital coverage, our "Physician
          Business Practice Liability (E&O/D&O)" insurance, workers compensation
          insurance and employment practices liability insurance;

     -    respond to market changes, including strengthening our relationships
          with independent brokers and agents in order to expand our Clinic
          Option program, while continuing to expand our direct relationships
          with individual policyholders;

     -    maintain underwriting discipline in order to emphasize profitability
          rather than premium volume;

     -    maintain operating expenses below the industry average;

     -    continue to improve our financial ratings; and

     -    pursue acquisition and consolidation opportunities relating to the
          Company's core insurance business.

                                      5

<PAGE>

     As part of this strategy, we have undertaken the Conversion.  We believe
that the Conversion will enhance our ability to achieve our strategic goals by
providing us (i) greater operating flexibility, (ii) access to the capital
markets and opportunities to use our stock for acquisitions, and (iii) a form of
organization which offers a higher degree of regulatory certainty than that
afforded to a reciprocal insurance exchange.  See "The Conversion" and 
"Business -- Business Strategy".  
  
     HISTORY AND STRUCTURE. ISMIE is an Illinois reciprocal insurance exchange
organized in 1976 by the Medical Society to provide medical malpractice
insurance to its physician and other healthcare provider members. The business
of ISMIE is managed by its Board of Governors and by its attorney-in-fact,
Illinois State Medical Insurance Services, Inc. (the "Attorney-in-Fact" or
"ISMIS"), which is a wholly owned subsidiary of ISMIE.  Prior to July 1998,
ISMIE's attorney-in-fact was a wholly owned subsidiary of the Medical Society. 
In July 1998,  the function of attorney-in-fact for ISMIE was transferred from a
wholly owned subsidiary of the Medical Society to ISMIS, a new corporation of
the same name formed as a wholly owned subsidiary of the Exchange.  Immediately
preceding the Conversion, the Exchange plans to contribute the stock of ISMIS to
ISMIE Holdings.  After the Conversion, ISMIS will continue to perform service
functions for ISMIE as a wholly owned subsidiary of ISMIE Holdings.
 
     ISMIE Holdings is a newly formed Delaware corporation which was formed to
be the publicly held holding company for ISMIE Indemnity.  ISMIE Holdings has no
historical operations and was organized in April, 1999.  ISMIE Indemnity, a
wholly owned subsidiary of ISMIE Holdings, is an Illinois stock insurance
corporation licensed to write property and casualty insurance in the State of
Illinois.  It will have conducted no business prior to the merger in which ISMIE
will be merged into and become part of ISMIE Indemnity.  Our principal executive
and business offices are located at 20 North Michigan Avenue, Suite 700,
Chicago, Illinois  60602-4890, and our telephone number is (312) 782-2749.

                                      6

<PAGE>

     The following diagram summarizes the Company's structure immediately after
the Conversion:



                           -------------------------

                                 Stockholders*

                           -------------------------


                     ---------------------------------------

                               ISMIE Holding Inc.
                                   (Delaware)

                     ---------------------------------------


                     ---------------------------------------

                             ISMIE Indemnity Company
                                    (Illinois)

                     ---------------------------------------

*  Approximately 1% of the shares of Common Stock issued in the Conversion will
be issued to ISMIE Indemnity so that the merger will have the tax consequences
set forth in "Certain Federal Income Tax Consequences of the Conversion -- The
Exchange and ISMIE Indemnity." 

THE SPECIAL MEETING 
 
     TIME, DATE AND PLACE.  The Special Meeting will be held at _______ p.m.,
Central time, on        _____________, 1999 at __________________, Chicago,
Illinois.  
 
     RECORD DATE.  The Board of Governors has set the close of business on May
5, 1999 as the record date for determining the members entitled to vote at the
Special Meeting.
 
     QUORUM. The presence, either in person or by proxy, of one-hundred Eligible
Members entitled to vote at the Special Meeting is necessary to constitute a
quorum.

     VOTE REQUIRED. The affirmative vote of two-thirds of all Eligible Members
present in person or by proxy at the Special Meeting is required to approve the
Merger Agreement on behalf of the Exchange.  Each Eligible Member is entitled to
one vote at the Special Meeting.
 
                                      7

<PAGE>

ACTIONS TO BE TAKEN BY ELIGIBLE MEMBERS

     This Proxy Statement/Prospectus is part of a package designed to enable you
to understand and evaluate our plan to convert from a reciprocal insurance
exchange to a stock insurance company through a merger with ISMIE Indemnity. In
addition to the Proxy Statement/Prospectus, this package contains:
 
     -    a blue PROXY CARD which you may use to vote for or against approval of
          the Merger Agreement.
 
     -    a yellow TAXPAYER IDENTIFICATION CARD which shows your social security
          number (or identification number), if known to ISMIE, and which is
          required by the Internal Revenue Service.
 
     -    a green RECORD CARD showing the estimated whole number of shares of
          Common Stock that you are entitled to receive pursuant to the Merger
          Agreement.
 
PLEASE CAREFULLY REVIEW ALL OF THE MATERIALS WE HAVE SENT TO YOU. AFTER DOING
SO, PLEASE:
 
     -    Complete, date and sign the enclosed blue PROXY CARD.
 
     -    Fill out and sign the enclosed yellow TAXPAYER IDENTIFICATION CARD by
          including your taxpayer identification number (for most individuals,
          your taxpayer identification number is your social security number).
 
     -    Return the completed blue PROXY CARD and yellow TAXPAYER
          IDENTIFICATION CARD in the enclosed postage-paid envelope. THE PROXY
          CARD MUST BE RECEIVED BY THE ATTORNEY-IN-FACT NO LATER THAN ______
          P.M., CENTRAL TIME, ON ____________, 1999 (TEN DAYS PRIOR TO THE DATE
          OF THE SPECIAL MEETING).  YOU HAVE THE RIGHT TO APPEAR AT THE SPECIAL
          MEETING AND VOTE IN PERSON. 
 
     IF YOU HAVE ANY QUESTIONS OR NEED HELP IN COMPLETING THE PROXY CARD OR THE
TAXPAYER IDENTIFICATION CARD, PLEASE CALL OUR CONVERSION INFORMATION CENTER AT
1-888-__________ (TOLL FREE).
  
THE CONVERSION 
 
     BACKGROUND OF AND REASONS FOR THE CONVERSION. Your Board of Governors has
determined that the Conversion of the Exchange into a stock insurance company
which is a wholly owned subsidiary of a publicly held holding company will
enhance our ability to achieve our strategic goals.  We believe that the
Conversion will provide us greater operating flexibility, access to the capital
markets and opportunities to use our stock for acquisitions, as well as a form
of organization that offers a higher degree of regulatory certainty than that
afforded to a reciprocal insurance exchange.  See "The Conversion -- Background
of the Conversion."

                                      8

<PAGE>

     OPINION OF FINANCIAL ADVISOR. On July 29, 1998, we retained Salomon Smith
Barney Inc. (the "Financial Advisor") to assist us in investigating the possible
conversion of the Exchange from an Illinois reciprocal insurance exchange to a
stockholder-owned company, or some other transaction involving the issuance of
debt and/or equity securities, in order to secure and strengthen our position
and growth in the future.
 
     On May 5, 1999, the Financial Advisor delivered to us an opinion (which was
subsequently confirmed in writing by delivery of a written opinion dated May 5,
1999) with respect to the Conversion.  The Financial Advisor's written opinion,
which is subject to certain limitations and assumptions, is set forth fully as
Annex II to this Proxy Statement/Prospectus, and you should read it in its
entirety. Any description of or reference to the Financial Advisor's opinion is
subject, and qualified in its entirety by reference, to the full text of the
opinion. See "The Conversion -- Opinion of Financial Advisor" and Annex II.
 
     RECOMMENDATIONS OF THE EXCHANGE'S BOARD OF GOVERNORS.  Your Board of
Governors has determined that the Conversion is in the best interests of the
Exchange and its members and has approved the Merger Agreement on behalf of the
Exchange.  Your Board of Governors recommends that you vote for approval of the
Conversion.  The ISMIE Holdings Board and the ISMIE Indemnity Board, based upon
the approval of the Board of Governors, have each approved the Conversion.  In
making these determinations, the Board of Governors, among other things, had
access to the analysis and advice referred to in "The Conversion -- Background
of and Reasons for the Conversion" and relied on the advice of the Financial
Advisor regarding the fairness, from a financial point of view, of the aggregate
consideration to be paid in the Conversion to Eligible Members as a group.
 
     EFFECTIVE TIME.  The Conversion will become effective at the time (the
"Effective Time") that the Illinois Director of Insurance issues a certificate
of merger as provided for in Section 163 of  the Insurance Code of the State of
Illinois (the "Illinois Insurance Code") relating to the merger of the Exchange
with and into ISMIE Indemnity.  If the merger of the Exchange with and into
ISMIE Indemnity has not been consummated by December 31, 1999, the Merger
Agreement shall, unless extended in accordance with its terms, automatically
terminate.

     DISSENTERS' RIGHTS.  The merger of the Exchange with and into ISMIE
Indemnity is subject to the provisions of the Illinois Insurance Code relating
to rights of dissenting policyholders.  No shares of Common Stock issuable in
the Conversion will be delivered to Eligible Members until the thirty-day period
for filing a dissenters' rights petition, if any, has expired and certain other
conditions have been satisfied.  See "The Conversion -- Dissenters' Rights."
 
     ACCOUNTING TREATMENT. The Conversion involves a reorganization of entities
under common control, and the assets and liabilities transferred to effect the
Conversion will be accounted for at historical cost in a manner similar to that
in pooling of interests accounting. See "The Conversion -- Additional Aspects of
the Merger Agreement and the Conversion -- Accounting Treatment."

                                      9

<PAGE>

     REGULATORY APPROVALS. Except for the approval of the Merger Agreement by
the Illinois Director of Insurance, and compliance with federal and state
securities laws, the Company is not aware of any material federal or state
regulatory requirements that must be complied with or approval that must be
obtained in connection with the Conversion. See "Risk Factors -- Regulation of
Insurance Companies is Primarily Concerned with Protecting the Interests of
Policyholders, Not Stockholders."
 
     INTERESTS OF CERTAIN PERSONS IN THE CONVERSION. Except for the Common Stock
allocated to members of the Board of Governors in their capacity as members of
ISMIE, no compensation or other benefits will be paid to the Board of Governors
or officers of ISMIE in connection with the Conversion.  See "Information
Concerning the Special Meeting -- Interests of the Board of Governors in the
Conversion."  For information regarding management incentives following the
Conversion, see "Management -- Compensation Plans."

CONVERSION TO STOCK INSURANCE COMPANY

     In the Conversion, ISMIE will convert from an Illinois reciprocal 
insurance exchange to an Illinois stock insurance company.  An Illinois 
reciprocal insurance exchange is an organization or group of subscribers, 
including individuals, partnerships and corporations, who may insure each 
other by "exchanging" insurance contracts through their commonly appointed 
attorney-in-fact.  All insurance contracts so exchanged are executed by their 
designated attorney-in-fact on behalf of the subscribers through a power of 
attorney.  A stock insurance company is an insurance company organized as a 
corporation that has capital stock divided into shares and is owned by its 
stockholders.  The capital stock of ISMIE Indemnity will be held by ISMIE 
Holdings.  Immediately following the Conversion, all of the Common Stock of 
ISMIE Holdings will be owned by Eligible Members except for approximately 1% 
of the Common Stock that will be owned by ISMIE Indemnity.  Your current 
insurance policy and coverage will not be affected by the Conversion.  See 
"Comparison of Certain Rights of Members Before and After the Conversion."
 
CERTAIN FEDERAL INCOME TAX CONSIDERATIONS
 
     You should carefully review the more detailed discussion under "Certain 
Federal Income Tax Consequences of the Conversion" and are urged to consult 
your personal tax advisors with respect to the federal income tax impact of 
the receipt of Common Stock upon consummation of the Conversion.

RISK FACTORS
 
     You should carefully consider the matters set forth herein under "Risk
Factors" commencing on page ___, as well as the other information contained in
this Proxy Statement/Prospectus.

                                      10

<PAGE>

POSSIBLE INITIAL PUBLIC OFFERING

     We have considered, and may continue to consider, an initial public
offering of the Common Stock concurrent with or following completion of the
Conversion.  As of the date hereof, we have made no determination as to whether
we will proceed with an initial public offering in the future. Whether or not we
undertake an initial public offering could have certain effects on you.  See
"Market for Common Stock."
 
SUMMARY FINANCIAL AND OPERATING DATA

     The following table sets forth selected financial data for ISMIE and the
Attorney-in-Fact. The selected income statement data (other than direct and
assumed premiums written) set forth below for each of the three years in the
three-year period ended December 31, 1998 and the selected balance sheet data as
of December 31, 1998 and 1997 are derived from the consolidated financial
statements audited by Ernst & Young LLP, independent auditors, included
elsewhere herein and should be read in conjunction with, and are qualified by
reference to those statements and the notes related to those statements.  The
selected income statement data (other than direct and assumed premiums written)
for the years ended December 31, 1995 and 1994 and the selected balance sheet
data as of December 31, 1996, 1995 and 1994 are derived from audited financial
statements of ISMIE and the Attorney-in-Fact which management believes
incorporate all of the adjustments necessary for the fair presentation of the
financial condition and results of operations for such periods.  All summary
income statement and balance sheet data are presented in accordance with GAAP. 
See "Management's Discussion and Analysis of Financial Condition and Results of
Operations."

                                      11

<PAGE>

<TABLE>
<CAPTION>

                                                                       As of or for the Year Ended December 31,

                                                             1998         1997            1996            1995           1994
                                                             ----         ----            ----            ----           ---- 
 Income Statement Data:                                        (in thousands, except per share, ratios and percentage data)
<S>                                                        <C>           <C>            <C>            <C>             <C>
 Premiums written

           Direct and assumed premiums written             $179,668      $196,152       $207,578        $197,241       $203,756
                                                           --------      --------       --------        --------       --------
                                                           --------      --------       --------        --------       --------
           Net premiums written                             134,215       104,953         85,532          96,809        140,504

 Direct and assumed premiums earned                         177,451       188,866        207,857         221,491        200,285

 Reinsurance premiums ceded                                (45,453)      (91,199)      (122,040)       (100,432)        (63,252)
                                                           --------      --------       --------        --------       --------
 Net premiums earned                                        131,998        97,667         85,817         121,059        137,033

 Net investment income                                       45,361        46,663         46,436          50,927         49,140

 Other income                                                 5,095             0              0               0              0

 Realized investment gains (losses)                           (104)         (401)          2,406             322         12,141
                                                           --------      --------       --------        --------       --------
      Total revenues                                        182,350       143,929        134,659         172,308        198,314
                                                           --------      --------       --------        --------       --------
 Losses and loss adjustment expenses                        153,660       117,816        105,403         177,273        210,046

 Other operating expenses                                    16,222        10,878          6,296           8,793         11,870
                                                           --------      --------       --------        --------       --------
      Total expenses                                        169,882       128,694        111,699         186,066        221,916
                                                           --------      --------       --------        --------       --------
 Income (loss) before income taxes                           12,468        15,235         22,960        (13,758)        (23,602)

 Income taxes (benefit)                                       (257)       (3,206)         19,541           6,007         (8,564)
                                                           --------      --------       --------        --------       --------
      Net income (loss)                                     $12,725       $18,441         $3,419       ($19,765)       ($15,038)
                                                           --------      --------       --------        --------       --------
                                                           --------      --------       --------        --------       --------
 Balance Sheet Data:

 Total investments and invested cash                       $887,661      $787,333       $780,209        $861,428       $780,362

 Total assets                                             1,211,428     1,246,506      1,287,514       1,362,798      1,263,586

 Members' Equity (1)                                        242,690       220,169        193,336         200,969        175,200


 Additional Data:

 Pro forma earnings (loss) per share (2)                      $1.27         $1.84          $0.34          ($1.98)        ($1.50)

 Pro forma book value per share                               24.27         22.02          19.33           20.10          17.52

 Pro forma book value per share, net of FAS 115 (1)           22.77         21.50          19.65           19.31          21.29

 Retention rate (3)                                            86.0%         90.1%          90.8%           92.4%          93.4%

 Investment yield (4)                                          5.60%         6.07%          5.77%           6.10%          6.00%

 Direct ratios (GAAP) (5):

      Loss & LAE                                               94.5%         95.1%          77.4%          128.6%         142.0%

      Expense                                                  10.1%          8.8%           7.4%            6.4%           6.2%

      Combined                                                104.6%        103.9%          84.8%          135.0%         148.2%

 Net ratios (GAAP) (6):

      Loss & LAE                                              116.4%        120.6%         122.8%          146.4%         153.3%

      Expense                                                  12.3%         11.1%           7.3%            7.3%           8.7%

      Combined                                                128.7%        131.8%         130.2%          153.7%         161.9%

 Statutory combined ratio                                     128.5%        131.0%         130.2%          155.5%         161.9%

 Statutory surplus                                         $187,224      $172,713       $158,622        $134,432       $135,339
</TABLE>


                                       12

<PAGE>

(1)  The Company has designated its entire fixed maturity and equity security 
     investment portfolio as "available for sale".  Under FAS 115, the Company's
     members' equity reflects unrealized market appreciation or depreciation on
     these investments, net of deferred taxes thereon.  For purposes of this
     calculation, the unrealized market appreciation or depreciation, net of
     deferred taxes, has been removed from members' equity.

(2)  Gives effect in all periods to the issuance of approximately 10,000,000
     shares of Common Stock to Eligible Members.  The 100,000 shares of Common
     Stock to be issued to ISMIE Indemnity are not considered outstanding for
     purposes of determining the per share amounts.

(3)  Represents the percentage of policyholders insured by the Company at the
     beginning of the year that continued to be insured by the Company at the
     end of the year.

(4)  Represents the yield as determined for statutory reporting purposes which,
     for any period, equals annualized investment income, excluding realized
     capital gains or losses and net of expenses, divided by the average of
     beginning and ending cash and investments at statement value plus accrued
     investment income.

(5)  Direct ratios represent the ratios of losses and expenses, before deducting
     reinsurance recoverables, to direct and assumed premiums earned, before
     reinsurance premiums ceded.

(6)  Net ratios represent the ratios of losses and expenses, after deducting
     reinsurance recoverables, to net premiums earned, after reinsurance
     premiums ceded.


                                      13
<PAGE>

                                    RISK FACTORS
 
     IN CONSIDERING THE MATTERS INCLUDED IN THIS PROXY STATEMENT/PROSPECTUS, 
YOU SHOULD CAREFULLY CONSIDER, AMONG OTHER THINGS, THE SIGNIFICANT FACTORS 
DESCRIBED BELOW AND UNDER "COMPARISON OF CERTAIN RIGHTS OF MEMBERS BEFORE AND 
AFTER THE CONVERSION" THAT MAY ADVERSELY AFFECT YOU IF THE CONVERSION IS 
APPROVED OR THAT MAY GENERALLY ADVERSELY AFFECT THE VALUE OF AN INVESTMENT IN 
COMMON STOCK.
 
     SOME OF THE STATEMENTS IN THIS PROXY STATEMENT/PROSPECTUS THAT ARE NOT 
HISTORICAL FACT CONSTITUTE FORWARD-LOOKING STATEMENTS WHICH INVOLVE KNOWN AND 
UNKNOWN RISKS, UNCERTAINTIES AND OTHER FACTORS THAT MAY CAUSE OUR ACTUAL 
RESULTS TO BE MATERIALLY DIFFERENT FROM HISTORICAL RESULTS OR FROM ANY 
RESULTS EXPRESSED OR IMPLIED BY THE FORWARD-LOOKING STATEMENTS.  THESE 
STATEMENTS MAY BE IDENTIFIED BY THE USE OF WORDS SUCH AS "BELIEVES," 
"EXPECTS," "MAY," "WILL," "SHOULD," "SEEKS," "PRO FORMA," OR "ANTICIPATES," 
AND SIMILAR EXPRESSIONS. THESE RISKS, UNCERTAINTIES AND OTHER FACTORS 
INCLUDE, BUT ARE NOT LIMITED TO, THE FOLLOWING RISKS:
 
WE EARN ALMOST ALL OF OUR REVENUES FROM MEDICAL MALPRACTICE INSURANCE 
POLICIES ISSUED IN ILLINOIS
 
     Over 95% of ISMIE's premiums written are generated from medical 
malpractice insurance policies issued to physicians, medical groups and 
allied health professionals. As a result, negative developments in the 
economic, competitive or regulatory conditions affecting the medical 
malpractice insurance industry, particularly as those developments might 
affect medical malpractice insurance for physicians, could have a material 
adverse effect on our results of operations.
 
     Over 95% of our direct premiums written are generated in Illinois. The 
revenues and profitability of the Company are therefore subject to prevailing 
regulatory, economic and other conditions in Illinois.  Management believes 
that medical malpractice jury awards in Illinois, particularly in the 
counties of Cook, Madison and St. Clair, are significantly higher than those 
in a number of other states.  See "Management's Discussion and Analysis of 
Financial Condition and Results of Operations -- Results of Operations."
 
WE MUST DEVELOP NEW PRODUCTS AND ENTER NEW MARKETS IN ORDER TO KEEP UP WITH 
CHANGES IN THE MEDICAL MALPRACTICE INSURANCE INDUSTRY 
 
     Our strategy is to expand and diversify our products and operations to 
meet the insurance needs of large healthcare organizations, while maintaining 
our traditional personalized service for physicians and medical groups, both 
large and small.  We have recently introduced Physician Business Practice 
Liability (E&O/D&O) insurance for healthcare organizations.  In addition, we 
have an arrangement with NAS Insurance Services to provide employment 
practices liability insurance for physicians, physician organizations and 
hospitals. ISMIE has also entered into a reinsurance arrangement in the 
hospital workers compensation liability market. There is no assurance, 
however, that our diversification efforts will be successful.
 
     Another aspect of our strategy is to expand our market by offering a 
variety of healthcare related liability insurance products to clinics, large 
medical groups and other healthcare systems 

                                     14

<PAGE>

outside Illinois.  After the Conversion, we will continue to be licensed to 
write property and casualty insurance only in Illinois.  Until we become 
licensed in other states, we plan to market certain of our policies through 
licensed "fronting" insurers under arrangements whereby we would reinsure all 
or substantially all of the policy risks under the policies. There is no 
assurance that these arrangements can be successfully implemented.  Also, the 
regulatory, litigation and political environment of each state varies.  We 
will need to adapt our operations to take into account these differences and 
there is no assurance that this adjustment will be successful.  As we expand 
and diversify our products and markets into areas where we are inexperienced, 
we will be required to retain qualified personnel with the requisite 
experience in those areas.  Competition for such personnel may be intense, 
and there can be no assurance that we will be able to attract and retain 
qualified personnel.  In addition, we will have to develop distribution 
channels for our new products and in our new markets, which may increase our 
dependence on insurance brokers and other intermediaries.  There can be no 
assurance that we will be able to develop such distribution channels or 
maintain satisfactory relationships with insurance brokers and other 
intermediaries.
 
THE SUCCESS OF OUR BUSINESS IS TIED TO MANY FACTORS WHICH AFFECT OUR INDUSTRY 
AND ARE BEYOND OUR CONTROL
 
     The financial results for medical malpractice insurers are influenced by 
a number of factors, many of which are beyond our control.  These factors 
include, among other things, changes in frequency and severity of claims, 
changes in tort laws (tort reform), judicial decisions and changes in general 
economic conditions.  
 
     The availability of medical malpractice insurance and the industry's 
underwriting capacity are determined principally by the industry's level of 
capitalization, historical underwriting results, returns on investment and 
perceived premium rate adequacy. Historically, the financial performance of 
medical malpractice insurers has tended to fluctuate in cyclical patterns 
characterized by periods of greater competition in pricing and underwriting 
terms and conditions (called a "soft insurance market") followed by periods 
of capital shortage and lesser competition.  In a soft insurance market, 
competitive conditions result in premium rates and underwriting terms and 
conditions which may be below profitable levels. For a number of years, the 
medical malpractice insurance industry in Illinois has faced a soft insurance 
market. There can be no assurance as to whether or when industry conditions 
will improve or the extent to which any improvement in industry conditions 
may improve our results of operations.  

THE ADVENT OF "MANAGED CARE" AND PROPOSED HEALTHCARE REFORMS COULD LESSEN THE 
DEMAND FOR OUR PRODUCTS AND REDUCE OUR REVENUES
 
     In recent years, a number of factors related to the emergence of 
"managed care" have negatively affected or threatened to affect the medical 
practice and economic independence of physicians. Physicians have found it 
more difficult to conduct a traditional fee for service practice, and many 
have been driven to join or contractually affiliate with organizations, 
healthcare delivery systems or practice management organizations. This 
consolidation could result in the elimination or significant decrease of 
physician input in the medical professional liability insurance purchasing 
decision.  In addition, this consolidation could reduce primary medical 
malpractice insurance premiums paid by healthcare systems.  Larger healthcare 
systems 

                                     15

<PAGE>

generally retain more risk by accepting higher deductibles and self-insured 
retentions or by forming their own captive insurance companies.

     Significant attention has recently been focused on reforming the 
healthcare system at both the federal and state levels. A broad range of 
healthcare reform measures has been suggested, and public discussion of these 
measures will likely continue in the future. Proposals have included, among 
other things, spending limits, price controls, limits on increases in 
insurance premiums, limits on the liability of doctors and hospitals for tort 
claims and changes in the healthcare insurance system. We cannot predict 
which, if any, reform proposals will be adopted, when they may be adopted or 
what impact they may have on us. While some of these proposals could be 
beneficial to us, the adoption of others could have a material adverse effect 
on the Company's financial condition or results of operations.

THE MARKET IN WHICH WE OPERATE IS HIGHLY COMPETITIVE
 
     We compete with numerous insurance companies in the Illinois market. Our 
principal competitors for physicians and medical groups consist of a number 
of commercial companies and, increasingly, programs of self-insurance offered 
by hospitals that have acquired physician practices.  Each competes for the 
medical malpractice insurance business of larger medical groups, hospitals 
and other healthcare providers. Several of these competitors have greater 
financial resources and higher ratings than ISMIE.  In addition to pricing, 
competitive factors include financial stability, ratings, breadth and 
flexibility of coverage, the quality and level of services provided and 
policyholder loyalty. The competitive environment could also result in lower 
premium rates and fees, reduced profitability and loss of market share. As we 
expand into new product lines and new geographic markets, we will need to 
compete with established companies in these markets, many of which will have 
existing relationships with the doctors and medical groups that we will be 
seeking to insure. See "Business -- Competition."

A DECREASE IN OUR RATINGS COULD HURT OUR BUSINESS; OTHER COMPANIES HAVE 
HIGHER RATINGS

     Ratings have become an increasingly important factor in establishing the 
competitive position of insurance companies. ISMIE is rated "B++ (Very Good)" 
by A.M. Best and "BBB (Good)" by Standard & Poor's Ratings Services, a 
division of The McGraw-Hill Companies, Inc. ("Standard & Poor's").  Ratings 
assigned by A. M. Best  to solvent insurance companies currently range from 
"A++ (Superior)" to "D (Poor)," and ratings assigned by Standard & Poor's to 
solvent insurance companies currently range from "AAA (Extremely Strong)" to 
"CC (Extremely Weak)."  A.M. Best's and Standard & Poor's ratings reflect 
their opinion of an insurance company's financial strength, operating 
performance and ability to meet its obligations to policyholders, and are not 
evaluations directed to purchasers of an insurance company's securities.  
Other insurance companies with which we compete currently have higher 
insurance ratings.  Our ability to maintain or improve our rating by A.M. 
Best or Standard & Poor's may depend on our ability to implement successfully 
our business strategy. See "Business -- Ratings." If ISMIE's ratings are 
materially reduced from their current level, the Company's business could be 
adversely affected.

                                     16

<PAGE>

THE CONVERSION MAY NOT GO FORWARD EVEN IF TWO-THIRDS OF THE ELIGIBLE MEMBERS 
VOTING IN PERSON OR BY PROXY VOTE IN FAVOR OF THE CONVERSION

     Under Section 168 of the Illinois Insurance Code, if five percent or 
more of all Eligible Members who do not vote in favor of the Merger Agreement 
at the Special Meeting file a petition with the Illinois Director of 
Insurance within thirty days after the Effective Date for a hearing upon the 
Merger Agreement, the Illinois Director of Insurance is required to order a 
hearing and give fifteen days' written notice thereof.  If the Illinois 
Director of Insurance finds that the interests of the members of the Exchange 
are not properly protected, or if he finds that any reasonable objection 
exists to the Merger Agreement, he will enter an order revoking the approval 
already given.  The merger of the Exchange with and into ISMIE Indemnity 
would then become null and void, the Conversion would not be completed and 
Eligible Members would not receive any Common Stock or have any further 
rights under the Merger Agreement.  

     The Common Stock issuable in the Conversion will be delivered on the 
thirty-first day after the Effective Date, or as soon as reasonably 
practicable thereafter, unless such a petition has been filed with the 
Illinois Director of Insurance in accordance with Section 168 of the Illinois 
Insurance Code.  If such a petition has been filed, the Common Stock shall be 
delivered only upon the issuance of an order of the Illinois Director of 
Insurance in accordance with Section 168 of the Illinois Insurance Code.  
There can be no assurance if or when the Common Stock would be delivered to 
Eligible Members if such a petition is filed.  See "Dissenters' Rights."

WE MUST RETAIN KEY EXECUTIVES AND PERSONNEL

     The operations of the Company are significantly dependent on existing 
management.  The loss of one or more of our existing executive officers could 
have a material adverse effect on the Company's business and results of 
operations.  In addition, we believe that our future success will depend in 
part on our ability to attract and retain additional highly skilled 
professional, managerial, sales and marketing personnel.  Competition for 
qualified personnel is intense.  The Company has entered into employment 
agreements with its executive officers.  However, there can be no assurance 
that the Company will be successful in attracting and retaining the personnel 
that we require for our business and planned growth.

IF WE DO NOT CORRECTLY ESTIMATE LOSS AND LAE RESERVES OUR RESULTS OF 
OPERATIONS AND FINANCIAL CONDITION COULD BE ADVERSELY AFFECTED
 
     The reserves established for losses and loss adjustment expenses ("LAE") 
are estimates of amounts needed to pay reported and unreported claims and 
related LAE. The estimates are based on assumptions related to the ultimate 
cost of settling the claims based on facts and interpretation of 
circumstances then known, predictions of future events, estimates of future 
trends in claims frequency and severity and judicial theories of liability, 
legislative activity and other factors. However, establishment of appropriate 
reserves is an inherently uncertain process involving estimates of future 
losses and we cannot assure that currently established reserves will prove 
adequate in light of subsequent actual experience. The inherent uncertainty 
is greater for certain types of insurance, such as medical malpractice, where 
a longer period may elapse before a definite determination of ultimate 
liability is made, and where the judicial, political and regulatory climates 
are changing. Medical malpractice claims and expenses may be paid over a 

                                     17

<PAGE>

period of ten or more years, which is longer than most property and casualty 
claims. Trends in losses on "long-tail" lines of business such as medical 
malpractice may be slow to appear and, accordingly, our reaction in terms of 
modifying underwriting practices and changing premium rates may lag behind 
underlying loss trends. In addition, emerging changes in the practice of 
medicine, such as the emergence of new, larger medical groups that do not 
have an established claims history and additional claims resulting from 
restrictions on treatment by organizations, may require us to adjust our 
underwriting and reserving practices.
 
     If our reserves should prove inadequate, we would be required to 
increase reserves, which could have a material adverse effect on our 
financial condition or results of operations.  To the extent that reserves 
prove to be inadequate in the future, we would have to increase these 
reserves and incur a charge to earnings in the period that these reserves are 
increased, which could have a material adverse effect on our financial 
condition or results of operations. See "Management's Discussion and Analysis 
of Financial Condition and Results of Operations -- General -- Loss and LAE 
Reserves" and "-- Results of Operations" and "Business -- Loss Reserves."

FLUCTUATIONS IN INTEREST RATES COULD HAVE ADVERSE EFFECTS ON THE MARKET VALUE 
OF OUR INVESTMENT PORTFOLIO AND OUR FINANCIAL CONDITION

     Our investment portfolio consists substantially of fixed maturity 
securities.  The fair value of these assets fluctuates depending on general 
economic and market conditions.  The market value of our fixed maturity 
securities generally increases when interest rates fall and generally 
decreases when interest rates rise.  Because we classify our entire 
investment portfolio as available for sale, changes in the market or fair 
value of our securities are reflected in our financial statements.  If 
interest rates rise, this will cause our GAAP equity and total comprehensive 
income to be adversely affected.

IF OUR COMPUTER SYSTEMS OR THOSE OF OUR VENDORS AND SUPPLIERS DO NOT WORK 
PROPERLY AFTER DECEMBER 31, 1999, OUR OPERATIONS WILL BE DISRUPTED

     The "Year 2000" issue is the result of computer programs being written 
using two digits rather than four to define the applicable year.  Any of the 
Company's computer programs or hardware that have date-sensitive software or 
embedded chips may interpret a date using "00" as the year 1900 rather than 
the year 2000.  This could result in a system failure or miscalculations 
causing disruptions of operations, including, among other things, an 
inability to process transactions, send invoices or engage in similar normal 
business activities.  We are highly dependent upon our computer processing 
systems.  Our principal computer applications cover three broad areas of its 
operations: (i) policy processing; (ii) claims processing; and (iii) our 
financial and accounting systems.  We have substantially completed our 
assessment of all internal information technology systems that we believe 
could be significantly affected by the Year 2000 issue.  As a result of our 
assessment, we have identified certain systems that will need to be 
reprogrammed or replaced in order to bring them into year 2000 compliance.  
We expect to complete software reprogramming and replacement by June 30, 1999.

     There can be no assurance that the foregoing compliance schedule will be 
met or that any software or systems of our vendors and suppliers, on which 
our business is dependent, will be 

                                     18

<PAGE>

corrected in a timely manner.  We are not aware of any vendor or supplier 
with a Year 2000 compliance problem that would materially impact the 
Company's business operations.  However, we have no means of ensuring that 
those vendors or suppliers will be Year 2000 compliant.  The inability of 
vendors or suppliers to complete their Year 2000 resolution process in a 
timely fashion could disrupt our business operations and materially and 
adversely impact our results of operations, liquidity or capital resources.
     
     Our failure to complete our Year 2000 compliance project successfully 
could result in the disruption of our normal operations and in the inability 
or unwillingness of our policyholders to utilize our services.  In a worst 
case scenario, any such failure or disruption could have a material adverse 
effect on our business, financial condition and results of operations and 
could result in litigation against the Company based upon any such disruption 
or failure.  In addition, disruptions in the economy generally resulting from 
Year 2000 issues could also materially adversely affect the Company.  The 
amount of potential liability and lost revenue cannot be reasonably estimated 
at this time.  The Company may also be adversely affected if Year 2000 issues 
result in additional claims being made against our insureds.

     We plan to evaluate the status of our Year 2000 efforts, including the 
preparation of any contingency plans, in June 1999.  See "Management's 
Discussion and Analysis of Financial Condition and Results of Operations -- 
Year 2000 Issues."

OUR ABILITY TO REMAIN COMPETITIVE PARTLY DEPENDS ON AN EFFECTIVE REINSURANCE 
PROGRAM; WE HAVE RECENTLY MADE CHANGES TO OUR REINSURANCE STRATEGY
 
     The amount and cost of reinsurance available to companies specializing 
in medical professional liability insurance are subject, in large part, to 
prevailing market conditions beyond our control. Our ability to provide 
professional liability insurance at competitive premium rates and coverage 
limits on a continuing basis will depend in part upon our ability to secure 
adequate reinsurance in amounts and at rates that are commercially 
reasonable. Although we anticipate that we will continue to be able to obtain 
reinsurance, we cannot assure that this will be the case.

     Further, the Company is subject to credit risk with respect to its 
reinsurers because reinsurance does not relieve us of liability to our 
insureds for the risks ceded to reinsurers. Although we place our reinsurance 
with reinsurers we believe to be financially stable, a significant 
reinsurer's inability to make payment under the terms of a reinsurance treaty 
could have a material adverse effect on the Company.

     Finally, due to the favorable trends in claims reported since mid-1995, 
we have recently modified our reinsurance strategy to increase the Company's 
retention and decrease premiums and risk ceded to reinsurers.  Though we 
believe these changes to be prudent, we cannot assure that they will not have 
a material adverse effect on the Company.  See "Business -- Reinsurance."     

                                     19

<PAGE>

REGULATION OF INSURANCE COMPANIES IS PRIMARILY CONCERNED WITH PROTECTING THE 
INTERESTS OF POLICYHOLDERS, NOT STOCKHOLDERS  
                              
     Insurance companies are subject to supervision and regulation by the 
state insurance authority in each state in which they transact business. 
ISMIE is domiciled and licensed only in the State of Illinois.  Supervision 
and regulation relate to numerous aspects of an insurance company's business 
and financial condition, including limitations on lines of business, 
underwriting limitations, the setting of premium rates, the establishment of 
standards of solvency, statutory surplus requirements, the licensing of 
insurers and agents, concentration of investments, levels of reserves, the 
payment of dividends, transactions with affiliates, changes of control and 
the approval of policy forms. Regulation is concerned primarily with the 
protection of policyholders' interests rather than stockholders' interests. 
See "Business -- Regulation."
 
     State regulatory oversight and various proposals at the federal level 
may in the future adversely affect the Company's results of operations. In 
recent years, the state insurance regulatory framework has come under 
increased federal scrutiny, and certain state legislatures have considered or 
enacted laws that alter and, in many cases, increase state authority to 
regulate insurance companies and insurance holding company systems. Further, 
the National Association of Insurance Commissioners (the "NAIC") and state 
insurance regulators are reexamining existing laws and regulations, which in 
many states has resulted in the adoption of laws that specifically focus on 
insurance company investments, issues relating to the solvency of insurance 
companies, risk-based capital guidelines, interpretations of existing laws, 
the development of new laws and the definition of extraordinary dividends. 
See "Business -- Regulation -- Regulation of Dividends from Insurance 
Subsidiaries," "-- Risk-Based Capital" and "-- Regulation of Investments."

OUR FINANCIAL SUCCESS DEPENDS PRIMARILY ON THE ABILITY OF ISMIE INDEMNITY TO 
PAY DIVIDENDS TO US
 
     Following the Effective Date, ISMIE Holdings will be an insurance 
holding company which will hold all of the outstanding capital stock of ISMIE 
Indemnity. As an insurance holding company, ISMIE Holdings' ability to meet 
its obligations and to pay dividends, if any, depend upon the receipt of 
sufficient funds from its subsidiaries. The payment of dividends to ISMIE 
Holdings by ISMIE Indemnity is subject to general limitations imposed by 
applicable insurance laws.  See "Management's Discussion and Analysis of 
Financial Data and Results of Operations" and "Business -- Regulation -- 
Regulation of Dividends from ISMIE Indemnity."
          
ANTITAKEOVER PROVISIONS COULD AFFECT THE PRICE OF OUR COMMON STOCK

     ISMIE Holdings' certificate of incorporation (the "Certificate of 
Incorporation") and bylaws (the "Bylaws") include provisions that may be 
considered to have anti-takeover effects and may delay, defer or prevent a 
takeover attempt that you may consider to be in your best interests. These 
provisions include a board of directors consisting of three classes; 
authorization to issue up to 5,000,000 shares of preferred stock, par value 
$.01 per share (the "Preferred Stock"), in one or more series with such 
rights, obligations, powers and preferences as the ISMIE Holdings Board may 
provide; a limitation which permits a special meeting of stockholders to be 
called only by the President or Secretary at the request of a majority of the 
ISMIE Holdings 

                                     20

<PAGE>

Board, or by the Chairman; a prohibition against stockholders acting by 
written consent; provisions which provide that directors may be removed only 
for cause and only by the affirmative vote of holders of two-thirds of the 
outstanding shares of voting securities; provisions that the ISMIE Holdings 
Board may increase the size of the board  and may fill vacancies and newly 
created directorships; and certain advance notice procedures for nominating 
candidates for election to the ISMIE Holdings Board and for proposing 
business before a meeting of stockholders. In addition, Illinois law 
prohibits a person from acquiring more than 10% of the Common Stock of ISMIE 
Holdings without the prior approval of the Illinois Director of Insurance.  
In the future, we may also be subject to insurance holding company laws in 
other states that contain similar regulatory approval requirements.  See 
"Management" and "Description of Capital Stock -- Certain Statutory, Charter 
and Bylaw Provisions Which Could Have an Anti-Takeover Effect."

SALES OF SUBSTANTIAL AMOUNTS OF COMMON STOCK FOLLOWING THE CONVERSION COULD 
LOWER THE MARKET PRICE OF THE COMMON STOCK
 
     Shares of Common Stock issued to Eligible Members pursuant to the 
Conversion, will be eligible for immediate sale in the public market.  We 
cannot predict the effect, if any, that future sales of shares, or the 
availability of shares for future sale, will have on the market price of the 
Common Stock prevailing from time to time. Sales of substantial amounts of 
Common Stock in the public market following effectiveness of the Conversion, 
or the perception that sales could occur, could adversely affect the market 
price of the Common Stock and impair our future ability to raise capital 
through an offering of our equity securities. 
 
AN ACTIVE OR ORDERLY TRADING MARKET FOR THE COMMON STOCK MAY NOT DEVELOP; OUR 
STOCK PRICE MAY BE VOLATILE
 
     Prior to the Conversion, there has been no public market for the Common 
Stock and there can be no assurance that an active or orderly trading market 
will develop or be sustained. Application will be made to have the Common 
Stock approved for listing, subject to official notice of issuance, on the 
Nasdaq National Market.  However, there can be no assurance as to the price 
at which the Common Stock will trade on the Nasdaq National Market.

     The trading price of the Common Stock may be subject to wide 
fluctuations and the bid and ask price of the Common Stock might vary 
significantly. Additionally, factors such as variations in our financial 
results or other developments affecting us could cause the market price of 
the Common Stock to fluctuate significantly.  See "Market for Common Stock." 

     We have considered, and may consider in the future, an initial public 
offering of our Common Stock.  However, there is no assurance that an initial 
public offering will occur.  If an initial public offering does occur, sales 
of substantial amounts of Common Stock in the public market or the perception 
that sales might occur could adversely affect the market price of the Common 
Stock. If an initial public offering does not occur, it is less likely that 
an active or orderly trading market will develop for the Common Stock. If an 
active market does not develop, you may not be able to sell your shares 
promptly or at the desired price.

                                     21

<PAGE>

                      INFORMATION CONCERNING THE SPECIAL MEETING
 
     This Proxy Statement/Prospectus is furnished to you in connection with 
the solicitation by the Board of Governors of proxies in the accompanying 
form to be used at the Special Meeting and any adjournment or postponement 
thereof.
 
TIME, DATE AND PLACE
 
     The Special Meeting will be held at _______ p.m., Central time, on 
__________, 1999 at __________________, Chicago, Illinois.  At the Special 
Meeting, including any adjournment or postponement, all Eligible Members will 
consider and vote upon a proposal to approve the Merger Agreement.
 
RECORD DATE, QUORUM AND VOTE REQUIRED
 
     All persons who were members of  record of the Exchange on the Adoption 
Date (also referred to herein as "Eligible Members") are entitled to notice 
of, and to vote at, the Special Meeting.  The presence, either in person or 
by proxy, of one hundred Eligible Members at the Special Meeting is necessary 
to constitute a quorum. The affirmative vote of two-thirds of Eligible 
Members voting in person or by proxy at the Special Meeting is required to 
approve the Merger Agreement on behalf of ISMIE.  The ISMIE Holdings Board 
and the ISMIE Indemnity Board, based upon the approval of the Board of 
Governors, each approved the Merger Agreement on May 5, 1999.
 
     There are approximately 9,434 Eligible Members of the Exchange.  You are 
entitled to one vote at the Special Meeting regardless of the size of the 
policy which you own or hold. 
 
RECOMMENDATION OF THE BOARD OF GOVERNORS
 
     The Board of Governors has determined that the Conversion is in the best 
interests of the Exchange and its members and has approved the Merger 
Agreement on behalf of the Exchange.  The Board of Governors recommends that 
you vote for approval of the Conversion.  In making this determination, the 
Board of Governors, among other things, had access to the analysis and advice 
referred to in "The Conversion -- Background of the Conversion" and relied on 
the fairness opinion of the Financial Advisor with respect to the Conversion. 
The Board of Governors also considered, among other things, the proposed 
terms and conditions of the merger, its fiduciary responsibilities, possible 
alternatives to the Conversion and information with respect to the financial 
condition, assets, liabilities, businesses, results of operations and 
prospects of the Company on a historical, prospective and current value basis.
 
     The Board of Governors believes that the Conversion is in the best 
interests of the Exchange and its members.  ACCORDINGLY, THE BOARD OF 
GOVERNORS RECOMMENDS THAT YOU VOTE FOR APPROVAL OF THE CONVERSION.

                                     22

<PAGE>

INTERESTS OF THE BOARD OF GOVERNORS IN THE CONVERSION
 
     Pursuant to ISMIE's Rules and Regulations, members of the Board of 
Governors must be physician members of the Exchange in order to serve on the 
Board of Governors. Accordingly, each present member of the Board of 
Governors is an Eligible Member of ISMIE who will be entitled to vote upon 
the Merger Agreement and to receive Common Stock pursuant to the Conversion. 
The estimated number of shares of Common Stock to be allocated to members of 
the Board of Governors is set forth under "Ownership of Common Stock." Common 
Stock will be allocated to members of the Board of Governors on the same 
basis as all other Eligible Members and no additional shares of Common Stock 
will be allocated in the Conversion to members of the Board of Governors or 
to management. Management and members of the Board of Governors will be 
eligible to participate in the Company's equity incentive plan.  See 
"Management -- Compensation Plans."
 
PROXIES
 
     Each Eligible Member will be entitled to one vote at the Special Meeting 
in connection with the approval of the Merger Agreement as well as any other 
matter which may properly come before the Special Meeting.  Eligible Members 
may vote in person or by proxy.  Duly executed proxies, will, unless revoked, 
be voted in accordance with the instructions indicated on those proxies. If 
no contrary instructions are indicated, each duly executed proxy will be 
voted in favor of approval of the Merger Agreement.  An Eligible Member who 
has given a proxy may revoke it at any time prior to its exercise at the 
Special Meeting by delivering to the Attorney-in-Fact an instrument of 
revocation or a duly executed proxy bearing a later date (provided such later 
dated proxy is delivered to the Attorney-in-Fact at least ten days prior to 
the Special Meeting) or by attending the Special Meeting and voting in person.
 
PROXY SOLICITATION
 
     The Exchange will bear the cost of soliciting proxies from its Eligible 
Members. In addition to solicitation by mail, proxies may be solicited by the 
directors, officers and certain employees of the Exchange, who will not be 
specifically compensated for those services, by personal interview, telephone 
or other telecommunication. In addition, the Exchange has retained 
_______________ to assist in soliciting proxies for the Special Meeting at a 
fee of approximately $_________ plus out-of-pocket expenses.

QUESTIONS REGARDING THE CONVERSION

     If you have questions regarding the Conversion or need help with any of 
the accompanying materials you may call the Exchange's conversion information 
center at 1-888-_________ (toll-free).
 
     Persons wishing to comment to the Department of Insurance of the State of
Illinois (the "Illinois Insurance Department") regarding the merger of the
Exchange with and into ISMIE Indemnity may write to: Department of Insurance,
320 West Washington Street, Fourth Floor, Springfield, Illinois 62767-0001
or may send comments to the Illinois Insurance Department via facsimile at 
(217) 782-5020.

                                     23

<PAGE>

                                   THE CONVERSION
 
INTRODUCTION

     This general information section describes certain aspects of the Merger 
Agreement and the proposed Conversion. A copy of the Merger Agreement is 
included in this Proxy Statement/Prospectus as Annex I.  This Proxy 
Statement/Prospectus contains information about us and our business, 
including financial statements, certain considerations relevant to the 
ownership of Common Stock and additional information about the Conversion and 
other matters.  You are urged to read this Proxy Statement/Prospectus in its 
entirety.

OVERVIEW OF THE CONVERSION

     The Board of Governors approved the Conversion on May 5, 1999.  The 
principal purpose of the Conversion is to enable the Company to obtain 
increased financial and structural flexibility and provide greater access to 
capital resources than are currently available to the Exchange as a 
reciprocal insurance exchange and thus to help position it for long-term 
growth. If the Merger Agreement is approved by Eligible Members,  the 
Exchange will merge with and into ISMIE Indemnity. As a result of the merger, 
ISMIE Indemnity will be the surviving corporation, membership rights in the 
Exchange will end and Eligible Members will be entitled to receive shares of 
Common Stock in ISMIE Holdings. See "Comparison of Certain Rights of Members 
Before and After the Conversion." Your current insurance policy and coverage 
will not be affected by the Conversion or your vote on the Conversion.  After 
the Conversion, ISMIE Indemnity will remain a wholly owned subsidiary of 
ISMIE Holdings, and ISMIE Indemnity will have access to capital markets 
through ISMIE Holdings.
 
     If the conditions to the merger of the Exchange with and into ISMIE 
Indemnity are fulfilled, the Effective Date of the Merger Agreement is 
expected to occur during the third quarter of 1999.  No shares of Common 
Stock issuable in the Conversion will be delivered to Eligible Members until 
the thirty day period for filing a dissenters' rights petition, if any, has 
expired and certain other conditions have been satisfied.  For further 
details about these conditions, see "-- Conditions to Effectiveness of the 
Merger."
 
BACKGROUND OF THE CONVERSION  

     As a result of intense competition throughout the 1980's and 1990's, 
premium rate increases in the medical malpractice industry generally have not 
kept pace with increases in the severity of claims.  Financially strong 
companies with comparatively better financial strength ratings are 
benefitting from a highly competitive market.  We believe that these market 
conditions have created a competitive environment that favors larger, 
well-capitalized companies with multi-state operations and broad distribution 
systems that offer a variety of products.  In light of this competitive 
environment, in the summer of 1998, ISMIE engaged Salomon Smith Barney to 
serve as its Financial Advisor to investigate the possible conversion of 
ISMIE from a reciprocal insurance exchange to a stockholder-owned company or 
some other transaction involving the issuance of debt or equity securities in 
order to secure and strengthen our market position and prospects for growth 
in the future. 

                                     24

<PAGE>

     At a meeting of the Board of Governors on June 26, 1998, the Financial 
Advisor reviewed in detail with the Board of Governors several capital 
raising alternatives for the Exchange. The purpose of the Financial Advisor's 
review was to analyze the financial position and operations of the Exchange 
and alternative sources for raising capital for a reciprocal insurance 
exchange, including the feasibility of a public securities offering by the 
Exchange in the event it were restructured and reorganized as a stock 
corporation. The Financial Advisor discussed the following matters with the 
Board of Governors: (i) trends in the insurance industry, including 
acquisitions of malpractice insurance companies and the strategic environment 
for medical malpractice insurers; (ii) projections of operating income for 
the Exchange; (iii) capital raising alternatives available to reciprocal 
insurance companies, including financial reinsurance, the sale of surplus 
note securities, the long-term utilization of a downstream holding company 
and the conversion to a corporate structure; and (iv) constraints inherent in 
a single state, single line of business insurance company.
 
     The Financial Advisor emphasized the need for financial flexibility to 
effect strategic initiatives identified by management, even though additional 
capital is not an immediate need of the Exchange. The Financial Advisor also 
presented an analysis of the feasibility of a public stock offering if the 
Exchange converted to a corporate form.  The Financial Advisor concluded that 
it would be feasible for the Exchange to change its corporate structure in 
order to gain access to the public markets and to proceed as a publicly held 
company. The Financial Advisor also expressed its view that a holding company 
structure (under which the Exchange would become a wholly owned subsidiary of 
a publicly held holding company) would better serve the Company going 
forward. 
 
     Based on the Board of Governors' conclusion that it is in the best 
interests of the Exchange and its members that the Exchange be reorganized as 
a stock corporation, the Board of Governors instructed management, in 
conjunction with the Exchange's professional advisors, to develop and prepare 
a plan of conversion pursuant to which the Exchange would become a stock 
corporation, and to present the plan to the Board of Governors for its 
consideration at a future meeting. 

     On July 29, 1998, a representative of the Exchange, together with legal 
counsel,  met informally with the staff of the Illinois Insurance Department 
to discuss in general terms the Exchange's reasons for the proposed 
Conversion and possible terms, including share allocation.  Management of the 
Exchange and its legal counsel then prepared a plan and agreement of merger 
incorporating the essential provisions of the Conversion, including the 
method of allocating Common Stock to be issued in the Conversion, which was 
presented to the Board of Governors at its meeting on September 2, 1998.  At 
that meeting, which was also attended by the Financial Advisor and legal 
counsel for the Exchange and the Financial Advisor, the Board of Governors 
discussed in detail the proposed terms of the Conversion and approved in 
principle the plan and agreement of merger as presented.

     Following the September 2, 1998 meeting of the Board of Governors, 
management of the Exchange and legal counsel reviewed and revised the 
proposed plan and agreement of merger.  The Board of Governors next met on 
October 9, 1998, and further discussed the terms of the proposed Conversion 
and timing of implementation of the Conversion.  No action regarding the 
proposed Conversion was taken at that meeting.  Thereafter management of the 
Exchange and its 

                                     25

<PAGE>

advisors continued to work on the terms of the Merger Agreement, including 
the method of allocating Common Stock to be issued in the Conversion. On 
January 29, 1999, a representative of the Exchange, together with legal 
counsel, met again with the staff of the Illinois Insurance Department to 
discuss the terms of the proposed merger of the Exchange with and into ISMIE 
Indemnity.

     At a regular meeting of the Board of Governors held on February 5, 1999, 
the Board of Governors met with management, the Financial Advisor and legal 
counsel to consider the Conversion and discuss the proposed Merger Agreement. 
No action regarding the proposed Conversion was taken at that meeting.

     On May 5, 1999, another regular meeting of the Board of Governors was 
held. All but one of the twenty one members of the Board of Governors were 
present at the meeting.  At this meeting, the Board of Governors again met 
with management, the Financial Advisor and legal counsel to consider the 
Conversion and the proposed Merger Agreement.  The Financial Advisor advised 
the Board of Governors that, based upon the current structure of the 
Conversion, the Financial Advisor was of the opinion that the exchange of the 
aggregate Membership Interests for shares of Common Stock pursuant to the 
Merger Agreement, was fair, from a financial point of view, to Eligible 
Members as a group.  See " -- Opinion of Financial Advisor." After discussion 
and consideration of various factors relating to the proposed Conversion, the 
members of the Board of Governors present at the meeting unanimously 
determined the Conversion to be in the best interests of the Exchange and its 
members and approved the Merger Agreement on behalf of ISMIE.  See 
"Recommendations of the Board of Governors."  The Board of Governors then 
directed that the Merger Agreement be submitted to a vote of the Members at a 
special meeting of members called for that purpose.  The Board set May 5, 
1999 as the record date for determining members eligible to vote at the 
special meeting and to participate in the Conversion.  The Financial Advisor 
subsequently delivered to the Board of Governors its written opinion, dated 
May 5, 1999, a copy of which is attached hereto as Annex II. 

                                     26

<PAGE>
 
HISTORY; STRUCTURE OF THE CONVERSION

     ISMIE is an Illinois reciprocal insurance exchange organized in 1976 by 
the Medical Society to provide medical malpractice insurance to its physician 
and other healthcare provider members. The business of ISMIE is managed by 
its Board of Governors and by its attorney-in-fact, the Illinois State 
Medical Insurance Services, Inc. (the "Attorney-in-Fact" or "ISMIS"), which 
is a wholly owned subsidiary of ISMIE.  Prior to July 1998, ISMIE's 
attorney-in-fact was a wholly owned subsidiary of the Medical Society.  In 
July 1998,  the function of attorney-in-fact for ISMIE was transferred from a 
wholly owned subsidiary of the Medical Society to ISMIS, a new corporation of 
the same name formed as a wholly owned subsidiary of the Exchange.  
Immediately preceding the Conversion, the Exchange plans to contribute the 
stock of ISMIS to ISMIE Holdings.  After the Conversion, ISMIS will continue 
to perform service functions for ISMIE as a wholly owned subsidiary of ISMIE 
Holdings.
 
     ISMIE Holdings is a newly formed Delaware corporation which was formed 
to be the publicly held holding company for ISMIE Indemnity.  ISMIE Holdings 
has no historical operations and was organized in April, 1999.  ISMIE 
Indemnity, a wholly owned subsidiary of ISMIE Holdings, is an Illinois stock 
insurance corporation licensed to write property and casualty insurance in 
the State of Illinois.  It will have conducted no business prior to the 
merger in which ISMIE will be merged into and become part of ISMIE Indemnity. 
  

     The following diagram summarizes the Company's structure immediately 
after the Conversion:

                                     27

<PAGE>

                                STOCKHOLDERS*


                             ISMIE HOLDINGS INC.
                                  (DELAWARE)


                           ISMIE INDEMNITY COMPANY
                                 (ILLINOIS)


* Approximately 1% of the shares of Common Stock to be issued in the 
Conversion will be issued to ISMIE Indemnity so that the Conversion will have 
the tax consequences set forth in "Certain Federal Income Tax Consequences of 
the Conversion -- The Exchange and ISMIE Indemnity."

 DETERMINATION OF ELIGIBLE MEMBERS 

     Your right to vote on the proposal to approve the Merger Agreement is 
based on whether you were a member on May 5, 1999, the date the Board of 
Governors adopted the Merger Agreement (the "Adoption Date").  The Board of 
Governors set the Adoption Date as the record date for determining members 
eligible to vote at the Special Meeting.  Members entitled to vote at the 
Special Meeting and to receive consideration in the Conversion are referred 
to herein as "Eligible Members." 
 
     DETERMINATION OF MEMBERSHIP. An Exchange member is a person or 
organization who is a "named insured" or "additional named insured" under a 
Policy.  A "Policy" is an insurance policy issued by the Exchange but does 
not include (i) any agreement pursuant to which the Company has ceded or 
assumed reinsurance or (ii) a reporting endorsement.  "Named insured" or 
"additional named insured" means any person who is specifically identified by 
name in the declarations page of a Policy as a "named insured" or as an 
"additional named insured" on any endorsement attached thereto other than a 
reporting endorsement.  The identity of the "named insured" or "additional 
named insured" in a Policy will be determined by the Company without giving 
effect to any interest of any other person in such Policy and such 
determination shall be binding.  A "named insured" or "additional named 
insured" ceases to be a Member when the Policy terminates.

                                     28

<PAGE>

     Whether or not you are an Eligible Member for purposes of voting or for
purposes of receiving consideration is determined solely from the Exchange's
books and records.
 
CONVERSION OF MEMBERSHIP INTERESTS

     Members have certain rights which for purposes of the Conversion are 
called "Membership Interests." Membership Interests consist of the rights 
arising under the Exchange's Subscription Agreements and Rules and 
Regulations, the Illinois Insurance Code and otherwise, including, without 
limitation, the right to vote for the election of members of the Board of 
Governors and on other matters, any right and title to assets, and to 
participate in any distribution of surplus upon liquidation, but not 
including claim obligations of the Exchange arising under Policies. Upon 
completion of the Conversion, all Membership Interests in ISMIE will be 
canceled and extinguished, and the Membership Interests of Eligible Members 
will be converted into the right to receive consideration to be distributed 
in the Conversion, as described in "-- Consideration" below.  See "Comparison 
of Certain Rights of Members Before and After the Conversion."

CONSIDERATION

     If the Conversion becomes effective, Eligible Members will receive 
consideration in the form of Common Stock. 
 
     ALLOCATION OF SHARES.  The amount of consideration received by Eligible 
Members pursuant to the Merger Agreement will be based on the following 
allocation of Common Stock.  
 
               (i)  Each Eligible Member will be allocated a number of shares of
     Common Stock equal to the product of x and y, where "x" equals 9,000,000
     shares of Common Stock and "y" equals the ratio of the Earned Premiums of
     that Eligible Member to the total Earned Premiums of all Eligible Members
     during the period beginning on July 1, 1995 and ending on and including the
     Adoption Date, plus

               (ii) Each Eligible Member will also be allocated a number of
     shares of Common Stock equal to 1,000,000 shares of Common Stock divided by
     the total number of Eligible Members. 

     As used herein, the term "Earned Premiums" means earned premiums (exclusive
of any premium surcharges) in respect of a Policy covering an Eligible Member at
any time during the period beginning on July 1, 1995 and ending on and including
Adoption Date.  The term Earned Premiums refers to the gross premiums paid to
the Exchange as earned over the period of coverage provided under a Policy and
is, therefore, net of return premiums due to cancellations or applications not
accepted.  Earned Premiums are not reduced by reinsurance premiums ceded or
certain other reductions made in calculating "net premiums earned" as presented
in the financial statements contained herein.  The total amount of Earned
Premiums of all Eligible Members for the period July 1, 1995 through the
Adoption Date is approximately $582.1 million, or $64.68 of Earned Premiums for
each of the 9,000,000 shares of Common Stock to be allocated based on Earned
Premiums. 

                                     29

<PAGE>

     There are approximately 9,434 Eligible Members who will participate in 
the allocation of the 1,000,000 shares of Common Stock distributed to those 
members. Based upon the foregoing allocation formula, if you were a member on 
the Adoption Date and joined the Exchange prior to July 1, 1995 and paid 
average annual premiums since that date of $16,026, you would be allocated 
approximately 1,060 shares of Common Stock.  Of that Common Stock, 954 would 
be allocable based on your Earned Premiums and 106 would be allocable because 
you are an Eligible Member.  See "-- Recommendation of the Board of Governors 
- --Determining the Allocation Among Eligible Members." 

     For more information about the allocation of the Common Stock among 
Eligible Members, see Section 2.3 of the Merger Agreement, a copy of which is 
included in this Proxy Statement/Prospectus as Annex I.
 
     For more information about the number of shares of Common Stock that 
will be allocated to you, see the green RECORD CARD distributed with this 
Proxy Statement/Prospectus and "-- Estimated Allocation of Shares."
 
     FRACTIONAL SHARES.  No fractional shares of Common Stock shall be issued 
to any Eligible Member in the Conversion.  Fractional shares will be rounded 
up or down to the nearest integral number of shares (with one-half being 
rounded upward).  Rounding may cause the aggregate number of shares of Common 
Stock issued to Eligible Members in the Conversion to be, in the aggregate, 
slightly less or more than 10,000,000. 
 
     ESTIMATED ALLOCATION OF SHARES.  Your green RECORD CARD indicates the 
estimated whole number of shares of Common Stock that you would be entitled 
to receive pursuant to the Merger Agreement.
 
     ISSUANCE OF SHARES.  Eligible Members will be sent stock certificates 
for their shares of Common Stock no earlier than 30 days after the Effective 
Date. See "--  Dissenters' Rights."

OPINION OF THE FINANCIAL ADVISOR

     The Exchange retained the Financial Advisor to assist the Exchange in 
evaluating the possible conversion of the Exchange from an Illinois 
reciprocal insurance exchange to a stockholder-owned company in order to 
secure and strengthen the Exchange's market position and growth in the 
future. See "--Background of the Conversion."  In connection with the 
engagement, the Exchange instructed the Financial Advisor to evaluate the 
fairness, from a financial point of view, to the Eligible Members, as a 
group, of the exchange of the aggregate Membership Interests for shares of 
Common Stock of ISMIE Holdings, pursuant to the Merger Agreement. The Company 
imposed no limitations on the Financial Advisor with respect to the 
investigation to be made, or the procedures to be followed, by it in 
rendering its opinion. The Exchange selected the Financial Advisor because of 
its reputation and expertise as a nationally recognized investment banking 
firm. The Financial Advisor, as part of its investment banking services, is 
regularly engaged in the valuation of businesses and securities in connection 
with stock repurchases, mergers, acquisitions, underwritings, sales and 
distributions of listed and unlisted securities, private placements and 
valuations for estate, corporate and other purposes.

                                     30

<PAGE>
 
     The Financial Advisor has delivered its written opinion, dated May 5, 
1999, to the Board of Governors stating that, on and as of the date of such 
opinion, and based upon the procedures and subject to the assumptions and 
qualifications described in its opinion, the exchange of the aggregate 
Membership Interests for shares of Common Stock of ISMIE Holdings pursuant to 
the Merger Agreement is fair, from a financial point of view, to the Eligible 
Members as a group.
 
     THE FULL TEXT OF THE FINANCIAL ADVISOR'S OPINION, DATED MAY 5, 1999, 
WHICH SETS FORTH THE MATTERS REVIEWED, ASSUMPTIONS MADE, FACTORS CONSIDERED, 
RELIANCE UPON OTHERS AND LIMITATIONS AS TO THE REVIEW UNDERTAKEN BY IT, IS 
ATTACHED HERETO AS ANNEX II AND IS INCORPORATED BY REFERENCE HEREIN.  YOU ARE 
URGED TO READ CAREFULLY THE OPINION OF THE FINANCIAL ADVISOR IN ITS ENTIRETY. 
ANY DESCRIPTION OF OR REFERENCE TO THE FINANCIAL ADVISOR'S OPINION IS SUBJECT 
TO, AND QUALIFIED IN ITS ENTIRETY BY REFERENCE TO THE FULL TEXT OF THE 
OPINION. THE PREPARATION OF A FAIRNESS OPINION IS A COMPLEX PROCESS AND IS 
NOT NECESSARILY SUBJECT TO PARTIAL ANALYSIS OR SUMMARY DESCRIPTION. THE 
FINANCIAL ADVISOR'S OPINION IS DIRECTED TO THE BOARD OF GOVERNORS AND DOES 
NOT CONSTITUTE A RECOMMENDATION TO YOU AS TO WHETHER YOU SHOULD VOTE TO 
APPROVE THE CONVERSION.
 
     The Financial Advisor was not requested to opine as to, and its opinion 
does not address, the underlying business decision of the Board of Governors 
to proceed with or effect the Conversion. In addition, the Financial 
Advisor's opinion expressly excludes any opinion as to: (1) which of the 
Company's policyholders are to be included among the Eligible Members; (2) 
the fairness of the proposed consideration to be paid to any Eligible Member 
or to any class of Eligible Members in connection with the Conversion, 
including any provisions of the Merger Agreement relating to which members 
receive Common Stock of ISMIE Holdings, the allocation of such Common Stock 
among Eligible Members and other provisions of the Merger Agreement which 
distinguish among Eligible Members; and (3) the fair market value of any 
shares of Common Stock of ISMIE Holdings to be issued pursuant to the Merger 
Agreement, the price at which the Common Stock of ISMIE Holdings could be 
sold in an initial public offering, (the "Initial Public Offering," and such 
price is referred to as the "IPO Price"), or the price at which the Common 
Stock of ISMIE Holdings issued in connection with the Merger Agreement or 
pursuant to an Initial Public Offering would trade. The Financial Advisor 
noted that the IPO Price, if an Initial Public Offering were consummated, 
would be a function of market conditions and the recent performance of and 
outlook for the Company at that time.  Further, the Financial Advisor noted 
its belief that trading in the Common Stock of ISMIE Holdings for a period 
following the completion of a distribution of the Common Stock of ISMIE 
Holdings, including an Initial Public Offering, would be characterized by a 
redistribution of the Common Stock of ISMIE Holdings among Eligible Members 
that were issued shares of Common Stock and other investors.  The Financial 
Advisor also noted that it is possible that during these periods of 
redistribution the Common Stock of ISMIE Holdings may trade below the prices 
at which it would trade on a fully distributed basis.
  
     In arriving at its opinion, the Financial Advisor reviewed, analyzed and 
relied upon material bearing upon the financial and operating condition and 
prospects of the Company and material prepared in connection with the Merger 
Agreement and the Conversion, and considered such financial and other factors 
as it deemed appropriate under the circumstances, including, among other 
things, the following: (1) the statutory annual statements provided by the 
Company for the years 1993 through 1998; (2) certain GAAP financial data 
provided by the Company, including the audited income statements for each 
year of the five year period ending December 31, 1998 and the audited balance 
sheets for each year of the five year period ending December 

                                     31

<PAGE>

31, 1998; (3) certain consolidated financial projections for ISMIE Holdings 
and its subsidiaries after the Conversion provided to the Financial Advisor 
by the Company; (4) the draft Registration Statement on Form S-4 of ISMIE 
Holdings, dated April 28,1999; (5) a copy of the Plan and Agreement of Merger 
dated May 5, 1999; (6) certain financial data of the Company which the 
Financial Advisor compared with publicly available financial information and 
market data of other companies which it believed to be comparable; and (7) 
the financial terms of the transactions contemplated by the Merger Agreement 
which it compared with the financial terms of other transactions it deemed to 
be relevant.  The Financial Advisor also conducted discussions with 
management and advisors of  the Company relating to the business of the 
Company and certain financial and other aspects of the Merger Agreement and 
the Conversion and such other matters it believed to be relevant to its 
inquiry. In addition, the Financial Advisor took into account its assessment 
of general economic, market and financial conditions, its experience in 
securities valuation and its knowledge of the insurance industry generally.
 
     In preparing its opinion, the Financial Advisor assumed, at the 
Company's instruction, that: (1) the Conversion will meet all applicable 
legal and regulatory requirements and that all necessary action will have 
been taken to comply with all applicable laws and requirements, including the 
receipt of all required approvals by policyholders, regulators and otherwise; 
and (2) the terms of an Initial Public Offering (which have not yet been 
determined) would not affect the legal or tax treatment of the Merger 
Agreement or the Conversion. The Financial Advisor also assumed that, as of 
the date of its opinion, the Conversion will be completed on the basis 
described in the Merger Agreement. The Financial Advisor has been advised as 
to certain legal and tax matters by counsel to the Company and, with respect 
to such matters, it relied upon such counsel.

     The Financial Advisor has assumed that the Company will receive, prior 
to the Effective Date, a private letter ruling from the Internal Revenue 
Service or an opinion from its tax counsel as to certain matters as described 
in Section 7.1(d) of the Merger Agreement.  For purposes of its opinion, the 
Financial Advisor has assumed that, if an opinion from tax counsel is 
delivered, then such opinion of tax counsel is correct and will be confirmed 
as of the Effective Date with no changes or exceptions whatsoever.
 
     In preparing its opinion, the Financial Advisor considered a number of 
factors including, but not limited to, the following (in no particular 
order): (1) the fact that the Company has advised the Financial Advisor that 
growth is extremely important to remain an effective and competitive insurer 
in the future; (2) the fact that the Company has advised the Financial 
Advisor that it is of significant strategic importance that the Company have 
broader access to external capital to finance this growth; (3) the Company's 
financial strength ratings and the considerations on which such ratings are 
based; (4) in its present form as a reciprocal insurance exchange, the 
Company has limited access to the capital markets for new capital; (5) 
following the Conversion, the Exchange will have a capital structure 
potentially enabling it to access the capital markets for new capital; and 
(6) the non-transferability of Membership Interests.
  
     In conducting its review and arriving at its opinion, the Financial 
Advisor relied upon and assumed the accuracy and completeness of the 
financial and other information that was provided to it or was publicly 
available and has not attempted to independently verify that information. 

                                     32

<PAGE>

With respect to financial forecasts, the Financial Advisor has assumed that 
such forecasts have been reasonably prepared on a basis reflecting the best 
currently available estimates and judgments of the Company, and it expressed 
no opinion with respect to the forecasts or the assumptions on which they are 
based.  In addition, the Financial Advisor did not make or obtain any 
evaluations or appraisals of the properties, assets, liabilities, reserves or 
surplus of the Company.  The Financial Advisor's opinion as expressed therein 
is limited to the fairness, from a financial point of view, to the Eligible 
Members, as a group, of the exchange of the aggregate membership interests 
for shares of Common Stock of ISMIE Holdings, pursuant to the Merger 
Agreement, and does not address the Company's underlying business decision to 
participate in the Merger Agreement and Conversion, and does not constitute a 
recommendation to any Eligible Member as to how such Eligible Member should 
vote with respect to the Merger Agreement. The Financial Advisor's opinion is 
necessarily based upon conditions as they exist and can be evaluated on the 
date of its opinion and the information made available to it through the date 
of its opinion.

     The Exchange retained the Financial Advisor pursuant to an engagement 
letter dated July 29, 1998. The Exchange will pay the Financial Advisor an 
aggregate fee of up to $500,000 pursuant to the engagement letter. The 
Exchange also agreed to reimburse the Financial Advisor for all reasonable 
out-of-pocket expenses, including fees and expenses of counsel, in connection 
with the rendering of services contemplated in the engagement letter. These 
fees and expenses were payable whether or not the Financial Advisor gave the 
Exchange a favorable fairness opinion. The Company has agreed to indemnify 
the Financial Advisor and its affiliated entities, directors, officers, 
employees, legal counsel, agents and controlling persons against certain 
costs, expenses and liabilities to which they may become subject arising out 
of or in connection with their engagement. The Exchange also has agreed to 
retain the Financial Advisor to act as lead underwriter in connection with an 
Initial Public Offering, and the Financial Advisor will receive fees in 
connection with that transaction when and if completed. 

RECOMMENDATION OF THE BOARD OF GOVERNORS
 
     The Board of Governors believes that the terms of the Conversion are in 
the best interests of the Exchange and its members and recommends that you 
vote FOR the approval of the Merger Agreement at the Special Meeting.
 
     The terms of the Merger Agreement were approved by the Board of 
Governors at a meeting held on May 5,1999.  At that meeting and at previous 
meetings of the Board of Governors held on September 2, 1998 and February 5, 
1999, members of the Exchange's senior management, together with its legal 
and financial advisors, reviewed with the Board of Governors the background 
of the proposed Conversion, the potential benefits of the Conversion and the 
terms of the proposed Merger Agreement.  On May 5, 1999, the Financial 
Advisor provided its opinion as to the fairness, from a financial point of 
view, to Eligible Members as a group, of the exchange of Membership Interests 
for shares of Common Stock to be allocated in the Conversion.  A summary of 
the opinion and the procedures followed in preparing the opinion are set 
forth in "-- Opinion of Financial Advisor."
 
     DETERMINATION THAT THE CONVERSION IS IN THE BEST INTERESTS OF THE 
EXCHANGE AND ITS MEMBERS. In reaching its determination at the May 5, 1999 
meeting that the Conversion is in the 

                                     33

<PAGE>

best interests of the Exchange and its members, the Board of Governors 
consulted with the Exchange's management and its legal and financial 
advisors, and considered the following factors:
 
          1.   The competitive forces affecting the medical malpractice market
     in Illinois, which in the view of the Board of Governors require the
     Exchange to grow and diversify its business in order to remain an effective
     and competitive insurer in the future.  The Board of Governors has
     concluded that growth and diversification can best be accomplished in a
     corporate form.
 
          2.   The strategic importance of  the Exchange having broader access
     to external capital to achieve this growth, and the Board of Governors'
     belief that in its present form as a reciprocal insurance exchange, the
     Exchange has limited access to the capital markets for new capital.

          3.   Negative comments from A.M. Best and Standard & Poor's relating
     to the Exchange's narrow product line and geographic concentration. 

          4.   The intense competition in the medical malpractice industry.
 
          5.   The business, operations, earnings, assets, liabilities and
     financial condition of the Exchange, on both an historical and prospective
     basis, and the benefits to the Exchange that the Board of Governors
     believes could be realized by pursuing its business strategy of growth and
     diversification of which the Conversion and related transactions are a
     principal part.

          6.   The conversion of other professional liability insurance
     companies, including Southern California Physicians Insurance Exchange and
     the pending conversion of the Medical Inter-Insurance Exchange of New
     Jersey, to publicly held companies, and the greater access to capital
     resources and increased financial and structural flexibility that such a
     structure affords.

          7.   The opinion of the Financial Advisor (subject to the limitations
     contained therein) that the exchange of the aggregate Membership Interests
     for shares of Common Stock pursuant to the Merger Agreement is fair, from a
     financial point of view, to Eligible Members as a group. 
 
          8.   That the merger of the Exchange with and into ISMIE Indemnity
     will be a tax-free reorganization and that Eligible Members, the Exchange,
     ISMIE Holdings and ISMIE Indemnity will not recognize gain or loss for
     federal income tax purposes in the merger.
 
          9.   That Membership Interests in ISMIE are not transferable, and that
     the Common Stock, in contrast, will be freely tradable and will be listed
     on the Nasdaq Stock Market.
 
          10. That as a result of the Conversion, Eligible Members will become
     stockholders of ISMIE Holdings, a Delaware corporation.  Delaware corporate
     law is widely regarded as the most extensive and well defined body of
     corporate law in the United States, and a 

                                     34

<PAGE>

     substantial body of case law and public policies have developed with
     respect to Delaware corporations.
  
     DETERMINING THE ALLOCATION AMONG ELIGIBLE MEMBERS. In determining which 
members would be eligible to participate in the Conversion and receive Shares 
of Common Stock, and the apportionment of consideration among Eligible 
Members, the Board of Governors further considered the terms of other 
insurance company conversion transactions (such as the conversion of the 
Southern California Physicians Insurance Exchange and the pending conversion 
of the Medical Inter-Insurance Exchange of New Jersey), the provisions of 
applicable Illinois statutes, the nature and value of the Membership 
Interests being exchanged, the financial results for recent years, and 
certain analyses prepared by management. These factors are described in more 
detail below. The Board of Governors did not find it practicable to, and did 
not, quantify or otherwise assign relative weights to the individual factors 
considered in reaching its determinations.
 
     With respect to the allocation of Common Stock among Eligible Members, 
there is no Illinois statutory provision for the guidance of the Board of 
Governors. The Board of Governors was of the view that two components of 
value should be given consideration when allocating the Common Stock to be 
issued in the Conversion: (1) the relative contribution of members to the 
surplus of the Exchange, and (2) the intangible Membership Interest itself, 
E.G., the right to vote on significant transactions and for election of the 
governing board, irrespective of the contribution to the assets and surplus 
of the Exchange.
 
     The Board of Governors considered the Earned Premiums from the 
respective Eligible Members to be the predominant factor in determining 
contribution to surplus. Earned Premiums may contribute to the surplus of the 
Exchange in two ways. First, pending the payment of expenses and claims, 
premiums are invested and generate investment income to increase the 
Exchange's earnings. Second, to the extent the losses and expenses are 
ultimately less than the aggregate premiums, some underwriting profit is 
realized to further increase earnings and surplus. The Board of Governors did 
not believe that an analysis of contributions to surplus on an individual 
policy basis would be meaningful because the Exchange offers the same 
coverage forms to all of its members and attempts to establish rates that are 
neither excessive nor inadequate among any class of insureds.  The Board of 
Governors intends that all classes of Exchange insureds contribute to surplus 
in proportion to the premiums they pay.  The Board of Governors concluded 
that the respective Earned Premiums themselves were the predominant indicator 
of contribution to the Exchange. This approach has been used by other 
property and casualty companies in allocating interests in connection with 
conversion to stock companies including the Southern California Physicians 
Insurance Exchange and the Medical Inter-Insurance Exchange of New Jersey.

     The Board of Governors therefore concluded that the allocation formula 
should be based principally on the respective Earned Premiums paid by an 
Eligible Member in proportion to the Earned Premiums paid by all Eligible 
Members during a specified period. Consistent with this approach, the Board 
of Governors further concluded that premiums should be "net" of any discounts 
and should not include any surcharges or any premiums paid for reporting 
endorsements.

                                     35

<PAGE>
 
     The Exchange considered various measurement periods for determining the 
amount of premiums to be included in the allocation formula, including 
measurement periods used by other companies in similar conversions, including 
the conversion of the Southern California Physicians Insurance Exchange and 
the pending conversion of the Medical Inter-Insurance Exchange of New Jersey. 
 The Exchange concluded that periods of three to five years were the most 
common measurement periods in similar conversions and in the demutualization 
laws of other states that address allocation procedures.  The Exchange 
selected a measurement period for Earned Premiums beginning on July 1, 1995 
and continuing through the Adoption date, a measurement period of 
approximately 3 3/4 years. The Exchange also determined that a period of 
approximately 3 3/4 years provided an appropriate weighing of the interests 
of both long-time and newer members.
 
     The Board of Governors also considered the "intangible" Membership 
Interest itself and what value should be attributed to this interest 
independent of premiums paid by Eligible Members. The intangible value, 
independent of premiums, was deemed to be the right to vote and any right to 
share in the assets of the Exchange in the event of the Exchange's 
liquidation. The Rules and Regulations of the Exchange give one vote to each 
member regardless of longevity with or premiums paid to the Exchange.  See 
"Comparison of Certain Rights of Members Before and After the Conversion -- 
Description of Certain Rights of Members of the Exchange -- Distributions." 
Since the Conversion could not be effected under Illinois law and under the 
Rules and Regulations of the Exchange without the vote of Eligible Members, 
the Exchange concluded that there is value to the intangible Membership 
Interests that should be recognized in the formula.
 
     In considering a value for the Membership Interest, the Board of 
Governors concluded that no value should be attributable to the Membership 
Interest for those members who joined after the Board of Governors approved 
the Conversion, as this could encourage healthcare providers to seek a 
windfall by joining the Exchange primarily for the purpose of obtaining stock 
ownership attributable to the Membership Interest. The Exchange therefore 
adopted the date of adoption of the Merger Agreement as the record date for 
receiving any stock distribution attributable to the Membership Interest 
itself. 

     The Board of Governors considered what portion of the stock distribution 
should be attributable to the "intangible" Membership Interests. The Exchange 
reviewed other transactions and considered the measurement periods used for 
the Earned Premium component of the distribution and the absence of any 
independent value attributed to the Membership Interest in such transactions. 
Because, as discussed above, the Board of Governors concluded that there is 
value to the intangible Membership Interests, the Board of Governors 
determined that it would be appropriate to allocate some value represented by 
the Common Stock to be issued in the Conversion to the Membership Interests. 
The Exchange analyzed various allocations based upon the Membership Interests 
and considered the effect that those allocations would have on the 
distribution of consideration to Eligible Members.  The Board of Governors 
concluded that the allocation formula should provide those persons who were 
members of the Exchange at the time the Conversion was approved by the Board 
of Governors with a meaningful ownership interest in ISMIE. Accordingly, the 
Board of Governors determined that an allocation of 10% of the Common Stock 
to be issued in the Conversion was an appropriate measure of value to be 
attributed to the "intangible" Membership Interests.

                                     36

<PAGE>

     Based on all of the factors described above, the Board of Governors 
believes that the Conversion is in the best interests of the Exchange and its 
members.  Accordingly, the Board of Governors has approved the Merger 
Agreement and recommends that Eligible Members vote in favor of the proposal 
to approve the Merger Agreement.
 
DESCRIPTION OF THE MERGER AGREEMENT
 
     The following is a summary of certain provisions of the Merger 
Agreement, a copy of which is attached hereto as Annex I and incorporated by 
reference herein.  The summary is qualified in its entirety by reference to 
the full text of the Merger Agreement.  You should read the Merger Agreement. 
 Approval of the Merger Agreement by the Eligible Members is a condition to 
the consummation of the Conversion.
 
     The Merger Agreement was approved by the respective Boards of the 
Exchange, ISMIE Holdings and ISMIE Indemnity on May 5, 1999 and provides 
that, following the satisfaction or waiver of certain conditions, in 
accordance with and subject to the provisions of the Merger Agreement and the 
Illinois Insurance Code, the Exchange will be merged with and into ISMIE 
Indemnity. See "-- Conditions to Effectiveness of the Merger." At and after 
the Effective Date, the separate existence of the Exchange will cease, and 
ISMIE Indemnity will continue as the surviving corporation. The Merger 
Agreement further provides that the merger of the Exchange with and into 
ISMIE Indemnity will have the effect set forth in the Illinois Insurance Code.
 
     The Merger Agreement provides that at the Effective Date, by virtue of 
the merger and without any further action on the part of the Exchange, ISMIE 
Indemnity,  ISMIE Holdings or any other Person, and subject to applicable 
dissenters' rights discussed below, (i) the Membership Interests of all 
members will end, (ii) each Eligible Member will be allocated and will 
receive Common Stock in accordance with the provisions of Section 2.3 
thereof.  (see "--Consideration -- Allocation of Shares") and (iii) ISMIE 
Indemnity will receive 100,000 shares of Common Stock or such other number as 
provided in Section 2.3 of  the Merger Agreement.
 
     The Merger Agreement may not be amended except by an instrument in 
writing signed on behalf of each of the parties to it; provided, however, 
that after approval of the Merger Agreement by Eligible Members at the 
Special Meeting, no amendment may be made without the further approval of 
Eligible Members which under applicable law requires their further approval.
 
     The Merger Agreement may be terminated and the merger of the Exchange 
with and into ISMIE Indemnity may be abandoned, at any time prior to the 
Effective Date, whether prior to or after approval of the Merger Agreement by 
Eligible Members at the Special Meeting: (i) by mutual written consent of the 
parties thereto, (ii) if any party breaches in any material respect any of 
its covenants or agreements contained in the Merger Agreement; or (iii) if: 
(a) the merger has not been consummated prior to December 31, 1999; or (b) 
any court of competent jurisdiction or any other governmental body shall have 
taken any action restraining, enjoining or otherwise prohibiting the merger 
and such order, decree, ruling or other action, shall have become final and 
non-appealable.

                                     37

<PAGE>
 
CONDITIONS TO EFFECTIVENESS OF THE MERGER
 
     In order for the merger of the Exchange with and into ISMIE Indemnity to 
become effective, and for the Conversion to occur, the Merger Agreement must 
be approved by two-thirds of the Eligible Members voting at the Special 
Meeting and by the Illinois Director of Insurance and the required opinion of 
tax counsel must be received.  

     APPROVAL BY ELIGIBLE MEMBERS.  One of the conditions for the merger to 
become effective is that the Merger Agreement must be approved by a vote of 
Eligible Members at the Special Meeting. The affirmative vote of two-thirds 
of Eligible Members present at the meeting, either in person or by proxy, is 
required to approve the Merger Agreement on behalf of the Exchange. The 
presence, either in person or by proxy, of one hundred of Eligible Members is 
necessary to constitute a quorum. For more information about the requirements 
to be entitled to vote at the Special Meeting, see "-- Determination of 
Eligible Members." For more information about the Special Meeting, see 
"Information Concerning the Special Meeting -- Time, Date and Place" and "-- 
Record Date, Quorum and Vote Required."
 
     APPROVAL BY THE ILLINOIS DIRECTOR OF INSURANCE.  Pursuant to the 
Illinois Insurance Code, the Merger Agreement must be approved by the 
Illinois Director of Insurance after approval by Eligible Members at the 
Special Meeting.  Approval by the Illinois Director of Insurance is a 
condition to the effectiveness of the merger.  See "-- Dissenters' Rights."  
In addition to approval of the merger, the transfer of control of ISMIE 
Holdings from the Exchange to Eligible Members as shareholders will be 
subject to the review and approval of the Illinois Director of Insurance.

     TAX OPINION. Under the Merger Agreement, an opinion of tax counsel 
regarding certain federal income tax consequences of the merger is required 
to be received in order for the merger to become effective. As more fully 
discussed in "Certain Federal Income Tax Consequences of the Conversion," an 
opinion of tax counsel has been received regarding these matters (although 
the opinion of tax counsel covering certain of these matters must be 
reconfirmed on or before the Effective Date).
 
     EFFECTIVE DATE. The Effective Time occurs when the Illinois Director of 
Insurance issues a certificate of merger as provided in the Illinois 
Insurance Code.  The Effective Date will be the day on which the Effective 
Time occurs. If the merger has not been completed by December 31, 1999, the 
Merger Agreement will, unless extended in accordance with its terms, 
automatically terminate.

     ISSUANCE AND DELIVERY OF COMMON STOCK TO ELIGIBLE MEMBERS.  The Common 
Stock allocated to Eligible Members and ISMIE Indemnity will be deemed to 
have been issued at the Effective Time.  The Common Stock will be delivered 
to the recipients thereof on the thirty-first day after the Effective Date, 
or as soon as reasonably practicable thereafter, unless a petition has been 
filed with the Illinois Director of Insurance in accordance with Section 168 
of the Illinois Insurance Code.  If such a petition has been filed, the 
Common Stock will be delivered only upon the issuance of an order of the 
Illinois Director of Insurance in accordance with Section 168 of the Illinois 
Insurance Code.  See "-- Dissenters' Rights."    

                                     38

<PAGE>

DISSENTERS' RIGHTS  

     Under Section 168 of the Illinois Insurance Code, if five percent or 
more of all Eligible Members who do not vote in favor of the Merger Agreement 
at the Special Meeting file a petition with the Illinois Director of 
Insurance within thirty days after the Effective Date for a hearing upon the 
Merger Agreement, the Illinois Director of Insurance is required to order a 
hearing and provide at least fifteen days notice thereof.  Any petitioning 
Eligible Member may appear before the Illinois Director of Insurance at the 
hearing.  If the Illinois Director of Insurance finds that the interests of 
the members of the Exchange are not properly protected, or if he finds that 
any reasonable objection exists to the Merger Agreement, he will enter an 
order revoking the approval already given.  The merger of the Exchange with 
and into ISMIE Indemnity would then become null and void, the Conversion 
would not occur, and no Eligible Member would receive Common Stock as 
proposed or have any further rights under the Merger Agreement.  The Illinois 
Director of Insurance also has the power to revoke any approval of the merger 
of the Exchange with and into ISMIE Indemnity if any officer, director or 
employee of any party to the Merger Agreement fails or refuses without 
reasonable cause to attend and testify at the hearing, or to produce any 
books or papers called for by the Illinois Director of Insurance.

ADDITIONAL ASPECTS OF THE MERGER AGREEMENT AND THE CONVERSION
 
     ACCOUNTING TREATMENT. The Conversion and related transactions involve a 
reorganization of entities under common control, and the assets and 
liabilities transferred to effect the Conversion and related transactions 
will be accounted for at historical cost in a manner similar to that in 
pooling of interests accounting.
 
     EXPENSES OF THE CONVERSION. All reasonable costs related to the 
Conversion will be borne by the Exchange.
 
     REGULATORY APPROVALS. Except for approval by the Illinois Director of 
Insurance, and compliance with federal and state securities laws,  we are not 
aware of any material federal or state regulatory requirement necessary to be 
complied with or approval that must be obtained in connection with the 
Conversion. See "Risk Factors -- Regulation of Insurance Companies is 
Primarily Concerned with Protecting the Interests of Policyholders, Not 
Stockholders ."
 
     INSURANCE COVERAGE. The Conversion will not affect any member's policy 
coverage.  By virtue of the Conversion, each member will become a 
policyholder of ISMIE Indemnity and ISMIE Indemnity will assume all policy 
and other obligations of the Exchange. 
 
     ISSUANCE OF SHARES TO ISMIE INDEMNITY. The Merger Agreement provides 
that ISMIE Holdings will issue to ISMIE Indemnity 100,000 shares of Common 
Stock in consideration of the cancellation of the outstanding shares of 
Common Stock of ISMIE Holdings currently held by the Exchange. The Board of 
Governors and the ISMIE Holdings Board may adjust the number of shares of 
Common Stock issuable to ISMIE Indemnity in the merger of the Exchange with 
and into ISMIE Indemnity in order to ensure that the Common Stock issued to 
ISMIE Indemnity has a fair market value equivalent to the fair market value 
of the Common Stock currently held by the Exchange which is to be canceled in 
the merger.

                                     39

<PAGE>
 
     The shares of Common Stock will be issued to ISMIE Indemnity so that the 
merger of the Exchange with and into ISMIE Indemnity will have the tax 
consequences set forth in "Certain Federal Income Tax Consequences of the 
Conversion -- The Exchange and ISMIE Indemnity." Pursuant to the Delaware 
General Corporation Law (the "DGCL"), ISMIE Indemnity will not be entitled to 
vote the shares of Common Stock issued to it in the Conversion, but those 
shares will be entitled to receive dividends. Under GAAP those shares will be 
treated as issued but not outstanding. See "Capitalization."

                       COMPARISON OF CERTAIN RIGHTS OF MEMBERS
                           BEFORE AND AFTER THE CONVERSION

     You have certain rights as a member of the Exchange which are described 
herein as "Membership Interests." Membership Interests consist of the rights 
arising under the Exchange's Subscription Agreements and the Rules and 
Regulations of the Exchange, the Illinois Insurance Code and otherwise, 
including, without limitation, the right to vote for the election of the 
Board of Governors and on other matters; rights in the assets of the 
Exchange; and the right to participate in any distribution of surplus upon 
liquidation, but not including claim obligations of the Company under 
policies. Upon completion of the Conversion and expiration or termination of 
dissenters' rights (see "--Dissenters' Rights"), your Membership Interests 
will be canceled and extinguished and converted into the right to receive 
Common Stock, and you will become a stockholder of ISMIE Holdings.
 
     The following is a comparison of certain rights of Eligible Members of 
the Exchange and holders of ISMIE Holdings Common Stock.  This comparison is 
not intended to be complete and is qualified in its entirety by reference to 
the Exchange's Rules and Regulations and ISMIE Holdings' Certificate of 
Incorporation and Bylaws, copies of which are available for inspection at the 
executive offices of the Exchange and will be sent to you upon request.

                                     40
<PAGE>

DESCRIPTION OF CERTAIN RIGHTS OF MEMBERS OF THE EXCHANGE

     GENERAL. Membership in the Exchange is limited to and composed of those 
persons who are "named insureds" or "additional named insureds" in the 
Exchange. "Named insured" or "additional named insured" means any person who 
is specifically identified by name in the declarations page of a Policy as a 
"named insured" or as an "additional named insured" on any endorsement 
attached thereto other than a reporting endorsement.  Each "named insured" or 
"additional named insured" under a policy of insurance issued by the Exchange 
becomes a member when the policy is issued and the period of coverage 
commences under the policy.
                                          
     Membership Interests in the Exchange have no preemptive or conversion 
rights, redemption rights, or sinking fund provisions.

DESCRIPTION OF CERTAIN RIGHTS OF HOLDERS OF ISMIE HOLDING STOCK AFTER THE 
CONVERSION
                                     
     GENERAL. The authorized capital stock of ISMIE Holdings consists of (i) 
40,000,000 shares of Common Stock, par value $0.01 per share, and (ii) 
5,000,000 shares of Preferred Stock, par value $0.01 per share. Immediately 
after the consummation of the Conversion, it is expected that there will be 
approximately 10,100,000 shares of Common Stock outstanding and no shares of 
Preferred Stock outstanding.
                                     
     Shares of Common Stock have no  preemptive rights, conversion rights, or 
redemption rights. No shares of Preferred stock will be issued or outstanding 
immediately following the Conversion.  When and if issued, the Preferred 
Stock will have such rights, powers and preferences as may be established by 
the ISMIE Holdings Board. See "Description of Capital Stock -- Preferred 
Stock."

                                       41
<PAGE>

DESCRIPTION OF CERTAIN RIGHTS OF MEMBERS OF THE EXCHANGE

     LIQUIDITY/MARKETABILITY. A Membership Interest is not transferable and 
ceases when the coverage period or certificate period of the member under the 
policy issued by the Exchange terminates.
                                          
     DISTRIBUTIONS. The Board of Governors may declare dividends to 
qualifying members of the Exchange. The qualifications of members to receive 
dividends declared may be determined by the Board of Governors, except that a 
dividend may only be paid to a member who has been insured during four (4) 
continuous policy periods.
                                          
     If the Exchange is liquidated, any assets remaining after payment of all 
liabilities would be distributed to members in accordance with the provisions 
of Article 13 of the Illinois Insurance Code.

     INCOME TAXATION. The Exchange, as a reciprocal insurance exchange, is 
taxable under the Internal Revenue Code as a "mutual  insurance company." A 
holder of a Membership Interest is not taxed with respect to the Exchange's 
income, but may realize taxable income to the extent that the Exchange makes 
actual distributions (in the form of premium credits or other dividends) to 
the holder out of current or accumulated earnings and profits of the 
Exchange. As a "mutual insurance company" for federal income tax purposes, 
the Exchange will receive a deduction in the amount of such  distributions 
when accrued.

DESCRIPTION OF CERTAIN RIGHTS OF HOLDERS OF ISMIE HOLDINGS STOCK 
AFTER THE CONVERSION                
                                    
     LIQUIDITY/MARKETABILITY. ISMIE Holdings intends to apply for listing of 
the shares of Common Stock on the Nasdaq National Market. As a result, ISMIE 
Holdings anticipates that there will be a public market for the shares of 
Common Stock, although there can be no assurance as to the price at which the 
Common Stock will trade. See "Risk Factors -- Sales of Substantial Amounts of 
Common Stock Following the Conversion Could Lower the Market Price of the 
Common Stock."

     DISTRIBUTIONS. Subject to the rights of holders of Preferred Stock, if 
any, holders of Common Stock will be entitled to participate equally in 
dividends if, as and when declared by the ISMIE Holdings Board, and in the 
distribution of assets in the event of dissolution. See "Dividend Policy."    
                        
     The Company has not made any determination as to whether it will pay 
dividends on the Common Stock in the foreseeable future.  There can be no 
assurance that dividends will be paid or, if paid initially, that they would 
continue to be paid in the future.  See "Dividend Policy."
                                    
     INCOME TAXATION. ISMIE Holdings is a taxable entity.  A holder of Common 
Stock or Preferred Stock will not be taxed with respect to ISMIE Holdings' 
income, but will realize taxable income to the extent that ISMIE Holdings 
pays dividends to the holder out of current or accumulated earnings and 
profits. As a stock corporation, ISMIE Holdings will not receive a deduction 
for such dividends.  Accordingly, to the extent distributed, earnings and 
profits of ISMIE Holdings generally will be subject to two levels of federal 
income tax.

                                       42
<PAGE>
                                       
DESCRIPTION OF CERTAIN RIGHTS OF MEMBERS OF THE EXCHANGE

     ASSESSMENTS.  Members may not be assessed on policies issued or renewed 
by the Exchange.

     MEETINGS AND ACTIONS.  Action required to be taken by the members may be 
taken at a duly called annual or special meeting of members of the Exchange.  
Annual meetings are held during, and at the same place as, the annual meeting 
of the Illinois State Medical Society.  Special meetings of the members may 
be called only by (i) the Chairman of the Board of Governors or (ii) 
one-third of the total number of Governors and twenty (20) members of the 
Exchange.

     The business transacted at any special meeting of the members is 
confined to matters specified in the notice of meeting.

     The Rules and Regulations of the Exchange provide for an advance notice 
procedure with respect to the nomination by members of candidates for 
election as members of the Board of Governors.  Nominations by members 
require a nominee to be nominated by an ISMIE policyholder and seconded by 
two other members of the Exchange.

     The Rules and Regulations of the Exchange may be amended by the Board of 
Governors at any regular or special meeting by a vote of two-thirds of the 
total Governors holding office or at a meeting of members of the Exchange 
upon the affirmative vote of two-thirds of the members represented at the 
meeting either in person or by proxy.

     DOMICILIARY STATE, Illinois
                                       
DESCRIPTION OF CERTAIN RIGHTS OF HOLDERS OF ISMIE HOLDINGS STOCK AFTER THE 
CONVERSION
                                     
     ASSESSMENTS. Shares of Common Stock and Preferred Stock will not be 
subject to calls or assessments by ISMIE Holdings.
                                     
     MEETINGS AND ACTIONS.  Any action required or permitted to be taken by 
the stockholders of ISMIE Holdings must be taken by vote of the stockholders 
at a duly called annual or special meeting of stockholders and not by written 
consent.  Special meetings of stockholders may be called only by (i) the 
President or Secretary at the request of a majority of the ISMIE Holdings 
Board or (ii) the Chairman of the ISMIE Holdings Board.
                                     
     The business transacted at any special meeting of stockholders is 
confined to matters specified in the notice of meeting.
                                     
     The Certificate of Incorporation establishes an advance notice procedure 
with regard to the nomination by stockholders of candidates for election as 
directors and with regard to proposals of business to be brought before an 
annual meeting of stockholders of ISMIE Holdings.  Notice as to any 
stockholder nomination or other proper proposal must be received by ISMIE 
Holdings not less than 60 days nor more than 90 days prior to the anniversary 
date of the immediately preceding annual meeting.  In the event that the date 
of the annual meeting is more than 30 days before or more than 60 days after 
the anniversary date, however, the Certificate of Incorporation provides 
additional time for notice. In addition, the notice must contain certain 
specified information concerning the person to be nominated or the matters to 
be brought before the meeting as well as the name and address of the 
stockholder and the class and number of shares beneficially owned by the 
stockholder submitting the proposal.
                                       
     STATE OF INCORPORAITON. Delaware

                                      43
<PAGE>

DESCRIPTION OF CERTAIN RIGHTS OF MEMBERS OF THE EXCHANGE

     VOTING.  Each member entitled to vote is entitled to one vote at all 
meetings of members on all matters submitted to the members for action. The 
Rules and Regulations of the Exchange generally require the affirmative vote 
of a majority of members voting to approve matters submitted to the members.  
There is no cumulative voting, and, therefore, a majority of the members 
voting at the meeting will be entitled to elect all of the members of the 
Board of Governors to be elected at the meeting.
                                       
DESCRIPTION OF CERTAIN RIGHTS OF HOLDERS OF ISMIE HOLDINGS STOCK AFTER THE 
CONVERSION

     VOTING.  Holders of Common Stock are entitled to one vote per share on 
all matters with respect to which the holders of Common Stock are entitled to 
vote (including the election of directors) and, except as otherwise required 
by law or by the terms of any series of Preferred Stock then outstanding, the 
holders of Common Stock will exclusively possess all voting power.  Under the 
DGCL, in the absence of specific requirements in a corporation's certificate 
of incorporation or bylaws, all matters submitted to stockholders for 
approval must be approved at a meeting at which a quorum is present by the 
affirmative vote of the holders of a majority of the outstanding shares 
present in person or by proxy and entitled to vote, except for election of 
directors, which requires a plurality vote, and certain matters governed by 
Section 203 of the DGCL, which requires the approval of the Board of 
Directors and of two-thirds (66-2/3%) vote of disinterested stockholders to 
approve certain types of business combinations.  See "Description of Capital 
Stock -- Certain Statutory, Charter and Bylaw Provisions Which Could Have an 
Anti-Takeover Effect."  Pursuant to the Certificate of Incorporation, 
directors may be removed only for cause and only by the affirmative vote of 
two-thirds (66-2/3% of the outstanding voting securities.  In the election of 
members of the Board of Directors, there is no cumulative voting, and 
therefore, except as otherwise required by the terms of any series of 
Preferred Stock then outstanding, the holders of a majority of the shares of 
Common Stock entitled to vote and voting at the meeting will be entitled to 
elect all of the members of the Board of Directors to be elected at the 
meeting if they choose to do so.

                                       44
<PAGE>

DESCRIPTION OF CERTAIN RIGHTS OF MEMBERS OF THE EXCHANGE

     QUORUM.  One hundred (100) members represented in person or by proxy 
constitutes a quorum for the transaction of business at any meeting of the 
members.

     PREFERRED STOCK. Not applicable. 

     LIMITED LIABILITY. The liability of a member generally is limited to the 
premiums accrued under the current policies of insurance issued by the 
Exchange to the member. Members of the Exchange are not subject to assessment.


DESCRIPTION OF CERTAIN RIGHTS OF HOLDERS OF ISMIE HOLDINGS STOCK AFTER THE 
CONVERSION

     QUORUM.  The holders of a majority of the stock issued and outstanding 
and entitled to vote, represented in person or by proxy, will constitute a 
quorum for the transaction of business at all meetings of stockholders.

     PREFERRED STOCK. The ISMIE Holdings Board  is authorized, subject to any 
limitations prescribed by law, without further action by stockholders, to 
issue up to 5,000,000 shares of Preferred Stock, from time to time, in one or 
more series and, with respect to each series, to determine its terms, 
including the number of shares, dividend rates, redemption rights, conversion 
rights, voting rights and rights on liquidation.  Because the ISMIE Holdings 
Board has the power to establish the preferences, powers and rights of each 
series, it may afford the holders of any particular series of Preferred Stock 
preferences, powers and rights (including dividend rights, voting powers and 
liquidation preferences) senior to the rights of the holders of Common Stock. 
No shares of Preferred Stock will be outstanding immediately following the 
Conversion, and the Company has no immediate plans to issue any series of 
Preferred Stock.  The issuance of a series of Preferred Stock could, 
depending on the terms of the series, have the effect of discouraging, 
delaying  or preventing a third party from acquiring or proposing to acquire 
a majority of the outstanding voting stock of ISMIE Holdings. See 
"Description of Capital Stock -- Preferred Stock."

     Limited Liability. The liability of holders of Common Stock is generally 
limited to the price paid for the Common Stock by the holder.

                                       45
<PAGE>

DESCRIPTION OF CERTAIN RIGHTS OF MEMBERS OF THE EXCHANGE

     MANAGEMENT. The Exchange is a reciprocal insurance exchange and 
management responsibility is divided between the Board of Governors and its 
Attorney-in-Fact, Illinois State Medical Insurance Services, Inc. The 
Attorney-in-Fact is designated as the attorney-in-fact for each subscriber 
under an Applicant Subscriber's Representation, Authorization and Release, 
Application for Membership - Power of Attorney (the "Subscriber Agreement") 
which each subscriber signs when making application for insurance.  The Power 
of Attorney Agreement between the Attorney-in-Fact and the Exchange (the 
"Management Agreement"), describes the allocation of powers and duties 
between the Attorney-in-Fact and the Board of Governors.

     Under the Subscriber Agreement and the Management Agreement, the 
Attorney-in-Fact is subject to the control and supervision of the Board of 
Governors, is authorized to operate the business of the Exchange, accepts or 
rejects, underwrites and issues policies for the Exchange, collects and 
accounts for all premiums paid,  handles and disposes of claims, and performs 
all related functions.

DESCRIPTION OF CERTAIN RIGHTS OF HOLDERS OF ISMIE HOLDINGS STOCK AFTER THE 
CONVERSION

     MANAGEMENT. The ISMIE Holdings Board has the power and duty to manage 
the business and affairs of ISMIE Holdings and, indirectly, all its 
subsidiaries. The ISMIE Holdings Board may designate committees, each 
committee to consist of one or more directors, and has established an audit 
committee, a compensation committee, an executive committee, a stock option 
committee, a nominating committee and an investor relations committee. 
Directors are elected by the stockholders of ISMIE Holdings. See "-- Voting" 
and "-- Election of Directors." 

     The officers of the Company serve at the discretion of the ISMIE 
Holdings Board.

                                       46
<PAGE>

DESCRIPTION OF CERTAIN RIGHTS OF MEMBERS OF THE EXCHANGE

     BOARD OF GOVERNORS.  The Rules and Regulations of the Exchange provide 
that the Board of Governors shall consist of twenty-one members, each of whom 
must be a physician member.  The Board of  Governors is divided into three 
classes who serve for staggered terms. Each class is composed of seven 
governors, who serve for a term of three years, with one class being  elected 
at each annual meeting.

     ELECTION OF GOVERNORS. The Exchange's Rules and Regulations provide that 
nominations for election of members of the Board of Governors must be made by 
members who comply with certain notice procedures.  A Nominating Committee 
composed of at least three but no more than five members of the Board of 
Governors reviews the nominees and presents its recommendations to the 
Executive Committee of the Board of Governors which ultimately approves a 
slate of recommended nominees for consideration by the members.  The Rules 
and Regulations also provide that members who comply with certain procedures 
may run without being recommended by the Nominating Committee.  See "-- 
Meetings and Actions."

DESCRIPTION OF CERTAIN RIGHTS OF HOLDERS OF ISMIE HOLDINGS STOCK AFTER THE 
CONVERSION

     BOARD OF DIRECTORS. The ISMIE Holdings Board consists of not less than 
three and more than fifteen directors, the exact  number to be fixed from 
time to time by the affirmative vote of a majority of the ISMIE Holdings 
Board.

     Immediately following the consummation of the Conversion, the ISMIE 
Holdings Board will consist of ten members. The Board of Directors is divided 
into three classes who serve staggered terms (not including directors who may 
be selected from time to time by holders of Preferred Stock). Each class 
consists, as nearly as possible, of one-third of the total number of 
directors, who serve for a term of three years, with one class being elected 
at each annual meeting. See "Management -- Directors and Executive Officers."

     In the future, the Board's ability to determine the number of directors 
could delay any stockholder from obtaining majority representation on the 
ISMIE Holdings Board and filling the new vacancies with its own nominees 
until the next stockholder election.

     ELECTION OF DIRECTORS. The Certificate of Incorporation provides that 
nominations for election of directors may be made only by or at the direction 
of the ISMIE Holdings Board or by any stockholder of ISMIE Holdings entitled 
to vote on the election of directors who complies with certain notice 
procedures and who was a stockholder of record at the time of giving  notice. 
See "-- Meetings and Actions." Directors are elected at the annual meeting of 
stockholders except when filling vacancies or newly-created vacancies. See 
"-- Vacancies." A plurality of votes present in person or by proxy and 
entitled to vote on the election of directors is required for election.
                                       
                                      47
<PAGE>

DESCRIPTION OF CERTAIN RIGHTS OF MEMBERS OF THE EXCHANGE

     REMOVAL OF GOVERNORS. The Exchange's Rules and Regulations do not 
contain any provisions relating to the removal of a member of the Board of 
Governors.

     VACANCIES. Vacancies in the Board of Governors are filled by a vote of 
the majority of the remaining Governors (1) for the remaining term if the 
remaining term is less than 18 months, or (2) only until the next annual 
meeting of members if the remaining term is more than 18 months.

DESCRIPTION OF CERTAIN RIGHTS OF HOLDERS OF ISMIE HOLDINGS STOCK AFTER THE 
CONVERSION

     REMOVAL OF DIRECTORS. The Certificate of Incorporation provides that 
directors can be removed from office only for cause and only with the vote of 
two-thirds of the voting power of the then outstanding shares of voting stock 
of ISMIE Holdings, voting together as a single class.

     VACANCIES. The Certificate of Incorporation provides that vacancies on 
the ISMIE Holdings Board and any newly-created directorships resulting from 
an increase in the authorized number of directors may be filled for the 
remainder of a term only by an affirmative vote of a majority of the 
remaining directors (even though less than a quorum). The provisions of the 
Certificate of Incorporation governing removal of directors and the filling 
of vacancies would preclude a third party from removing incumbent directors 
and simultaneously gaining control of the ISMIE Holdings Board by filling 
vacancies created by the removal with its own nominees unless, among other 
things, the third party controls at least two-thirds of the combined voting 
power of ISMIE Holdings' voting stock.

                                      48
<PAGE>

DESCRIPTION OF CERTAIN RIGHTS OF MEMBERS OF THE EXCHANGE

     INDEMNIFICATION. The Exchange's Rules and Regulations provide that the 
Exchange shall indemnify the members of the Board of Governors, the officers 
of the Exchange, the employees of the Exchange and any person serving as a 
director, trustee, officer, or employee of another enterprise at the request 
of the Exchange, from and against expenses (including attorneys' fees), 
judgments, decrees, fines, penalties, and amounts paid in settlement actually 
and reasonably incurred in connection with any actions, suits or proceedings 
relating to claims or liabilities asserted against the management or 
operations of the Exchange, including any derivative actions brought in the 
name of or on behalf of the Exchange. However, indemnification may be made 
only if such person acted in good faith and in a manner reasonably believed 
to be in, or not opposed to, the best interests of the Exchange and, with 
respect to any criminal proceeding, had no reasonable cause to believe the 
conduct was unlawful.  In a derivative action, no indemnification will be 
made if such person shall have been finally adjudged to be liable for 
negligence or misconduct unless the court in which such action was brought 
shall determine that such person is fairly and reasonably entitled to 
indemnity for such expenses.

     AMENDMENTS TO GOVERNING DOCUMENTS.  Members of the Exchange may adopt, 
alter, amend or repeal provisions of the Exchange's Rules and Regulations by 
the vote of two-thirds of the members voting at an annual or special meeting 
or by the vote of two-thirds of the number of Governors holding office at any 
regular or special meeting thereof.

DESCRIPTION OF CERTAIN RIGHTS OF HOLDERS OF ISMIE HOLDINGS STOCK AFTER THE 
CONVERSION

     INDEMNIFICATION. The Certificate of Incorporation provides that ISMIE 
Holdings shall indemnify its directors, officers and any person serving at 
the request of the corporation as a director, officer employee or agent of 
another corporation, and may indemnify its employees and agents, who are 
parties or threatened to be made parties to any action, suit or proceeding by 
reason of such person's capacity as a director, officer, employee or agent of 
ISMIE Holdings, from and against expenses (including attorneys' fees), 
judgments, fines and settlements arising from such action, suit or proceeding 
to the fullest extent authorized by the DGCL. Section 145(a) of the DGCL 
provides that a corporation may indemnify a director, officer, employee or 
agent if such person acted in good faith and in a manner reasonably believed 
to be in, or not opposed to, the best interests of the corporation and, with 
respect to any criminal proceeding, had no reasonable cause to believe the 
conduct was unlawful. As permitted by the DGCL, the Certificate of 
Incorporation eliminates in certain circumstances the monetary liability of 
the directors of ISMIE Holdings for a breach of their fiduciary duties as 
directors.

     AMENDMENTS TO GOVERNING DOCUMENTS. Stockholders of ISMIE Holdings are 
entitled to adopt, alter, amend, rescind or repeal provisions of the ISMIE 
Holdings Bylaws by the affirmative vote of a majority of the stockholders 
present in person or by proxy at a duly called meeting of stockholders at 
which a quorum is present.  The ISMIE Holdings Board is also entitled to 
alter, amend, change or repeal provisions of the ISMIE Holdings Bylaws by 
majority vote. Generally, under Section 242 of the DGCL, an amendment to 

                                      49
<PAGE>

DESCRIPTION OF CERTAIN RIGHTS OF MEMBERS OF THE EXCHANGE

     FINANCIAL REPORTING. The Exchange is not required to provide the members 
with any annual or quarterly income and expense statements or balance sheets. 
The Exchange is required to file annual and quarterly financial statements 
prepared in accordance with statutory accounting practices ("SAP") with the 
Illinois Insurance Department, which are open to public inspection. The 
Exchange provides to members an annual report of its financial condition and 
results of operations, prepared in accordance with GAAP and audited by 
independent auditors.

     BUSINESS COMBINATIONS.  The Rules and Regulations of the Exchange do not 
contain any provisions relating to business combinations. The Illinois 
Insurance Code generally requires a vote of two-thirds of the members voting 
in person or by proxy to approve a merger, consolidation or plan of exchange.

DESCRIPTION OF CERTAIN RIGHTS OF HOLDERS OF ISMIE HOLDINGS STOCK AFTER THE 
CONVERSION

the Certificate of Incorporation requires adoption by the ISMIE Holdings 
Board of a resolution setting forth the proposed amendment and the approval 
of the resolution by a majority vote of the Common Stock issued, outstanding 
and entitled to vote.

     FINANCIAL REPORTING. ISMIE Holdings will be subject to the reporting 
requirements of the Exchange Act, and will file annual and quarterly reports 
with the Securities and Exchange Commission and with the Nasdaq National 
Market. ISMIE Holdings will also provide to the holders of Common Stock 
annual and quarterly reports of its financial condition and results of 
operations, prepared in accordance with GAAP and, with respect to the annual 
reports, audited by independent auditors. Following the Conversion, ISMIE 
Indemnity will file annual and quarterly financial statements under SAP with 
the Illinois Insurance Department.  

     BUSINESS COMBINATIONS. The DGCL generally requires that a majority of 
the stockholders approve a merger, consolidation or the sale, lease or 
exchange of all or substantially all of a corporation's property and assets. 
The DGCL contains additional restrictions where such action or transaction is 
with, or proposed by or on behalf of, an "interested stockholder" (defined 
generally as a person owning 15% or more of ISMIE Holdings' outstanding 
voting stock). See "-- Anti-takeover Provisions" and "Description of Capital 
Stock -- Certain Statutory, Charter and Bylaw Provisions Which Could Have an 
Anti-Takeover Effect."

                                      50
<PAGE>

DESCRIPTION OF CERTAIN RIGHTS OF MEMBERS OF THE EXCHANGE

     ANTI-TAKEOVER PROVISIONS.  As a reciprocal insurance exchange, the 
Exchange has no capital stock or other transferable ownership interests and 
therefore is not subject to being acquired by a hostile bidder.  The Board of 
Governors is divided into three classes of  directors, serving staggered 
three-year terms. As a result, one third of the Board of Governors is elected 
each year. This classified board provision could delay a majority of members 
who do not favor the policies of the Board of Governors from removing a 
majority of the Board of Governors for two years.

DESCRIPTION OF CERTAIN RIGHTS OF HOLDERS OF ISMIE HOLDINGS STOCK AFTER THE 
CONVERSION

     ANTI-TAKEOVER PROVISIONS. ISMIE Holdings is a Delaware corporation and 
is subject to the provisions of Section 203 of the DGCL. In general, Section 
203 prevents an "interested stockholder" (defined generally as a person 
owning 15% or more of ISMIE Holdings' outstanding voting stock) from engaging 
in a "business combination" (as defined in Section 203) with ISMIE Holdings 
for three years following the time that person became an interested 
stockholder unless: (i) before that person became an interested stockholder, 
the ISMIE Holdings Board approved the transaction in which the interested 
stockholder became an interested stockholder or approved the business 
combination; (ii) upon completion of the transaction that resulted in the 
interested stockholder becoming an interested stockholder, the interested 
stockholder owned at least 85% of the voting stock of ISMIE Holdings 
outstanding at the time the transaction commenced (excluding stock held by 
directors who are also officers of ISMIE Holdings and by employee stock plans 
that do not provide employees with the right to determine confidentially 
whether shares held subject to the plan will be tendered in a tender or 
exchange offer); or (iii) at or following the time on which that person 
became an interested stockholder, the business combination is approved by the 
ISMIE Holdings Board and authorized at a meeting of stockholders by the 
affirmative vote of the holders of at least two-thirds of the outstanding 
voting stock of ISMIE Holdings not owned by the interested stockholder.

     Under Section 203, these restrictions also do not apply to certain 
business combinations proposed by an interested stockholder following the 
announcement or notification of one of certain extraordinary transactions 
involving ISMIE Holdings and a person who was not an interested stockholder 
during the privious three years or who became an

                                      51
<PAGE>

DESCRIPTION OF CERTAIN RIGHTS OF MEMBERS OF THE EXCHANGE






DESCRIPTION OF CERTAIN RIGHTS OF HOLDERS OF ISMIE HOLDINGS STOCK AFTER THE 
CONVERSION

interested stockholder with the approval of a majority of ISMIE Holdings' 
directors or during a time when the restrictions in Section 203 did not 
apply, if that extraordinary transaction is approved or not opposed by a 
majority of the directors (but not less than one) who were directors before 
any person became an interested stockholder in the previous three years or 
who were recommended for election or elected to succeed such directors by a 
majority of such directors then in office.

     The ISMIE Holdings Board of Directors is divided into three classes of 
directors, serving staggered three-year terms. The classified board 
provisions could have the effect of discouraging a third party from making a 
tender offer or otherwise attempting to gain control of ISMIE Holdings.  The 
Certificate of Incorporation of ISMIE Holdings and ISMIE Holdings' Bylaws 
also contain certain provisions that may delay, defer or prevent a change of 
control of ISMIE Holdings and make removal of management more difficult. 
These provisions are intended to (i) enhance the likelihood of continuity and 
stability in the composition of the ISMIE Holdings Board and in the policies 
formulated by the ISMIE Holdings Board, (ii) discourage certain types of 
transactions which may involve an actual or threatened change of control of 
ISMIE Holdings, (iii) reduce the vulnerability of ISMIE Holdings to an 
unsolicited proposal for a takeover of the Company that does not contemplate 
the acquisition of all its outstanding shares or an unsolicited proposal for 
the restructuring or sale of all or part of ISMIE Holdings, and (iv) 
discourage certain tactics that may be used in proxy fights.  

                                      52
<PAGE>

DESCRIPTION OF CERTAIN RIGHTS OF MEMBERS OF THE EXCHANGE






DESCRIPTION OF CERTAIN RIGHTS OF HOLDERS OF ISMIE HOLDINGS STOCK AFTER THE 
CONVERSION

     Moreover, the issuance of shares of Preferred Stock by ISMIE Holdings 
(or the issuance of rights to purchase such shares) could be used to 
discourage an unsolicited acquisition proposal.  For instance, the issuance 
of a series of Preferred Stock might (i) impede a business combination by 
including class voting rights that would enable the holders to block such a 
transaction or (ii) facilitate a business combination by including voting 
rights that would provide a required percentage vote of the stockholders. 
Also, under certain circumstances, the issuance of Preferred Stock could 
adversely affect the voting power of the holders of Common Stock.

     The provisions described in "-- Meetings and Actions," "-- Board of 
Directors," "Election of Directors," "-- Removal of Directors," 
"-- Vacancies," and "-- Amendments to Governing Documents," together with 
the ability of the ISMIE Holdings Board to authorize the issuance of 
Preferred Stock without further stockholder action, could delay or frustrate 
the removal of incumbent directors or the assumption of control of ISMIE 
Holdings by the holder of a large block of Common Stock. These provisions 
could also discourage or make more difficult a merger, tender offer or proxy 
contest even if a majority of the stockholders might consider such event to 
be in their best interest. See "Description of Capital Stock -- Certain 
Statutory, Charter and Bylaw Provisions Which Could Have an Anti-Takeover 
Effect."
                                       

                             MARKET FOR COMMON STOCK

     The Exchange, as a reciprocal insurance exchange, has not issued any 
capital stock. ISMIE Holdings has been organized for the purpose of becoming 
the parent company of ISMIE Indemnity upon consummation of the Conversion. 
Prior to the Conversion, there has not been any market for the Common Stock.  
Application will be made to have the Common Stock approved for listing, 
subject to official notice of issuance, on the Nasdaq National Market under 
the symbol "ISME." There can be no assurance that an active or orderly market 
for the Common Stock will develop after listing or, if developed, will 
continue. Regardless of whether a public 

                                      53
<PAGE>

market for the Common Stock develops, if a substantial number of shares of 
Common Stock are sold by Eligible Members or any other stockholders, the 
market price of the Common Stock may be adversely affected.

     Although we have considered, and may consider in the future, an initial 
public offering of the Common Stock, there is no assurance that an initial 
public offering will occur.  If an initial public offering does not occur, it 
is less likely that an active or orderly trading market will develop for the 
Common Stock.  The absence of an active and orderly trading market could 
adversely effect the market price of the Common Stock subsequent to the 
Conversion.  See "Risk Factors -- Sales of Substantial Amounts of Common 
Stock Following the Conversion Could Lower the Market Price of the Common 
Stock" and "Risk Factors -- An Active or Orderly Trading Market for the 
Common Stock May Not Develop; Our Stock Price May Be Volatile."
                                       
                                DIVIDEND POLICY

     The declaration and payment of dividends to holders of Common Stock will 
be at the discretion of the ISMIE Holdings Board and will be dependent upon 
our financial condition, results of operations, cash requirements, future 
prospects, regulatory restrictions on the payment of dividends to ISMIE 
Holdings by ISMIE Indemnity and other factors considered relevant by the 
ISMIE Holdings Board.  We have not made any determination whether we will pay 
dividends on the Common Stock in the foreseeable future.  There can be no 
assurance that dividends will be paid or, if paid initially, that they would 
continue to be paid in the future.  See "Management's Discussion and Analysis 
of Financial Condition and Results of Operations -- Liquidity and Capital 
Resources."  See "Comparison of Certain Rights of Members Before and After 
the Conversion -- Distributions."
 
     Following the Effective Date, ISMIE Holdings will be an insurance 
holding company whose assets will consist primarily of the outstanding shares 
of the Common Stock of ISMIE Indemnity.  ISMIE Holdings' ability to pay 
dividends to its stockholders and meet its other obligations, including 
operating expenses and any debt service, will depend primarily upon the 
receipt of sufficient funds from ISMIE Indemnity.  The payment of dividends 
by ISMIE Indemnity to ISMIE Holdings will be restricted by applicable 
insurance law. See "Risk Factors --Regulation of Insurance Companies is 
Primarily Concerned with Protecting the Interests of Policyholders, Not 
Stockholders," "Business -- Regulation --Regulation of Dividends from 
Insurance Subsidiaries" and "Description of Capital Stock."  

                                 CAPITALIZATION
 
     The information set forth in the table presented below is derived from 
the consolidated financial statements and the related notes thereto included 
elsewhere in this Proxy Statement/Prospectus.  The table presents the 
capitalization at December 31, 1998 of: (i) the Exchange and the 
Attorney-in-Fact; and (ii) ISMIE Holdings, adjusted to reflect, on a pro 
forma basis, the Conversion and the issuance of 10,000,000 shares of Common 
Stock in connection with the Conversion to Eligible Members and 100,000 
shares of Common Stock to ISMIE Indemnity.  See "The Conversion." The table 
should be read in conjunction with the historical consolidated financial 
statements and related notes appearing elsewhere in this Proxy 
Statement/Prospectus.

                                      54
<PAGE>
<TABLE>
<CAPTION>

                                                    At December 31, 1998
                                                    --------------------

                                                   Actual       As Adjusted  
                                                  --------     -------------
                                                    (Dollars in Thousands)
<S>                                               <C>          <C>
 Total debt  . . . . . . . . . . . . . . . . . .  $      -        $     -

 Equity:

   Preferred stock, $0.01 par value, 5,000,000
   shares authorized; no shares issued and
   outstanding . . . . . . . . . . . . . . . . .         -              -

   Common stock, $0.01 par value,                  
   40,000,000 shares authorized; 0 shares issued   
   and outstanding; 10,100,000 issued and         
   10,000,000 outstanding, as adjusted (1) . . .         -             100

 Additional paid-in capital  . . . . . . . . . .         -         227,607

 Policyholders' surplus/retained earnings  . . .    227,707             -

 Accumulated other comprehensive income  . . . .     14,983         14,983
                                                   --------       --------

      Total Equity . . . . . . . . . . . . . . .   $242,690       $242,690
                                                   --------       --------

 Total capitalization  . . . . . . . . . . . . .   $242,690       $242,690
                                                   --------       --------
                                                   --------       --------
</TABLE>
(1)  The 100,000 shares issued to ISMIE Indemnity in the Conversion are treated
     as issued but not outstanding under GAAP. See "The Conversion -- Additional
     Aspects of the Merger Agreement and the Conversion -- Issuance of Shares 
     to ISMIE Indemnity." 


              CERTAIN FEDERAL INCOME TAX CONSEQUENCES OF THE CONVERSION

     The following discussion is a summary of the material federal income tax 
consequences which are expected to result from the Conversion and the related 
transactions, and is based on the opinion of Lord, Bissell & Brook, tax 
counsel to the Company ("Tax Counsel"). This summary is based on the current 
provisions of the Internal Revenue Code of 1986, as amended (the "Code"), 
existing Treasury Regulations thereunder and administrative rulings and court 
decisions, all of which are subject to changes that can be retroactively 
applied. The following discussion is limited to those persons who are 
citizens or residents of the U.S., corporations or partnerships organized in 
or under the laws of the U.S., and an estate or trust, the income of which is 
subject to federal income taxation regardless of its source.

     Tax Counsel's opinion is based on current law, certain assumptions set
forth in the opinion, certain representations from the Exchange, ISMIE Holdings
and ISMIE Indemnity and 

                                      55
<PAGE>

certain other information, data, documentation and materials Tax Counsel 
deems necessary.  An opinion of counsel (although the opinion would represent 
the best interpretation of applicable law by counsel) is not binding on the 
Internal Revenue Service, and, therefore, we cannot assure you that this 
opinion would not be challenged by the Internal Revenue Service or would be 
sustained by a court if so challenged. 

     It is impractical to comment on all aspects of federal, state, local and 
foreign laws that may affect the tax consequences of the Conversion as they 
relate to the particular circumstances of each Eligible Member. This 
discussion does not address any aspect of foreign, state or local law or 
federal estate or gift tax considerations. In addition, the following 
discussion does not address how the federal income tax rules affect all of 
the possible types of Eligible Members, some of whom (E.G., tax-exempt 
entities) may be subject to special rules not discussed herein.

     THE DISCUSSION SET FORTH BELOW ADDRESSES ONLY THE SIGNIFICANT FEDERAL 
INCOME TAX CONSEQUENCES OF GENERAL APPLICATION WHICH ARE EXPECTED TO RESULT 
FROM THE CONVERSION.  ELIGIBLE MEMBERS SHOULD CONSULT THEIR TAX ADVISORS TO 
DETERMINE THE TAX CONSEQUENCES OF THE CONVERSION, AND HOLDING AND DISPOSITION 
OF COMMON STOCK TO BE RECEIVED IN CONNECTION WITH THE CONVERSION, INCLUDING 
THE APPLICABILITY AND EFFECT OF FEDERAL, STATE, LOCAL AND FOREIGN INCOME AND 
OTHER TAX LAWS WITH RESPECT TO THEIR OWN PARTICULAR CIRCUMSTANCES.
 
GENERAL
 
     Assuming that the Conversion and the related transactions will take 
place as described elsewhere in this Proxy Statement/Prospectus and that 
certain factual matters represented by the Exchange are true and correct, it 
is the opinion of Tax Counsel that (i) the Conversion will constitute a 
reorganization within the meaning of Section 368(a) of the Code, (ii) 
Eligible Members will recognize no gain or loss for federal income tax 
purposes by reason of the exchange of their Membership Interests for the 
Common Stock, and (iii) no gain or loss will be recognized by the Exchange, 
ISMIE Holdings or ISMIE Indemnity, as further discussed below.
 
ELIGIBLE MEMBERS
 
     Eligible Members will not recognize gain or loss for federal income tax 
purposes upon their exchange of Membership Interests for Common Stock 
pursuant to the Conversion. The tax basis in their Common Stock will be equal 
to their tax basis in their exchanged Membership Interests, which is deemed 
to be zero for federal income tax purposes. The holding period for the Common 
Stock received by an Eligible Member generally will include the holding 
period for the exchanged Membership Interest.  
 
     Upon a subsequent sale or other taxable disposition of Common Stock 
issued in the Conversion, Eligible Members will recognize gain in an amount 
equal to the amount of cash and fair market value of any property received 
upon such sale or other taxable disposition minus their tax basis in that 
Common Stock. Since their tax basis in the Common Stock would be zero (as 
discussed above), the entire amount of  cash and fair market value of any 
property received would be the amount of gain subject to tax.  This gain will 
generally be long-term capital gain if the holding period of the Common Stock 
(which includes the holding period of the exchanged Membership Interest) is 
more than one year.

                                      56
<PAGE>

     Policies issued by the Exchange before the Conversion will not be deemed 
reissued or newly issued in exchange for existing policies as a result of the 
Conversion. Accordingly, the federal income tax rules that currently apply to 
each policy will generally continue to apply after the Conversion.
 
THE EXCHANGE AND ISMIE INDEMNITY
 
     Subject to the discussion below under "-- Issuance of Rules Dealing with 
Inversions," no gain or loss will be recognized by the Exchange and ISMIE 
Indemnity as a result of the Conversion. ISMIE Indemnity's tax basis in the 
assets of the Exchange acquired pursuant to the Conversion will be equal to 
the tax basis of those assets in the hands of the Exchange immediately prior 
to the merger of the Exchange with and into ISMIE Indemnity.
 
CONSEQUENCE OF A TAXABLE EXCHANGE  
 
     If the Conversion were not to qualify as a tax-free reorganization under 
Section 368(a) of the Code, Eligible Members would recognize gain equal to 
the fair market value of the Common Stock received in the Conversion minus 
their tax basis in their exchanged Membership Interests (which, as discussed 
above, would be zero).  The gain would generally be capital gain, and would 
be long-term capital gain if Eligible Member has held the Membership Interest 
for more than one year. The tax basis of the Common Stock received pursuant 
to the Merger Agreement would generally be equal to the fair market value of 
that stock at the Effective Time, and the holding period of the exchanged 
Membership Interest would not be included in the holding period of the Common 
Stock received.
 
     In addition, if the Conversion were not to qualify as a tax-free 
reorganization, the Exchange would recognize, in a taxable transaction, gain 
equal to the excess of the fair market value of the total Common Stock that 
Eligible Members are entitled to receive pursuant to the Conversion over the 
Exchange's aggregate tax basis in its assets transferred to ISMIE Indemnity 
in the Conversion.
 
ISSUANCE OF RULES DEALING WITH INVERSIONS
 
     There is a pending project at the Internal Revenue Service dealing with 
the tax consequences of a transaction involving an "inversion" of members of 
an affiliated group (I.E., the positions of the members are inverted or 
otherwise reversed). The Service has announced in Notice 94-93 that any 
Treasury Regulations addressing inversion transactions will apply to certain 
transactions occurring on or after September 22, 1994. Notice 94-93 provides 
that future Treasury Regulations may require, where appropriate, "recognition 
of income or gain at the time of an inversion transaction" or "reductions to 
the basis (or increases in gain on the sale or other disposition) of the 
stock of one or more corporations that are involved in inversion 
transactions." While the potential scope of any future Treasury Regulations 
or other Service positions applicable to inversion transactions is unclear, 
Tax Counsel does not believe that income or gain recognition should be 
required in connection with the Conversion and the related transactions.

                                      57
<PAGE>

POSSIBLE POLICYHOLDER DIVIDEND TREATMENT
 
     You should be aware that a federal court of appeals recently affirmed a 
federal district court decision which rejected a claim by a life insurance 
company that its distribution to its policyholders of stock and cash pursuant 
to its plan of demutualization should be treated as a policyholder dividend 
distribution, rather than as part of an exchange. UNUM CORP. V. UNITED 
STATES, 929 F. Supp. 15 (D. Me. 1996), AFF'D, 130 F.3d 501 (1st Cir. 1997), 
CERT. DENIED, 119 S. Ct. 42 (1998).  If the distribution were treated for 
federal income tax purposes as a dividend distribution, the company would be 
entitled to a policyholder dividend deduction equal to the amount of cash and 
the fair market value of any stock distributed, and each policyholder 
receiving stock or cash would likely be treated for federal income tax 
purposes as if the policyholder had received a policyholder dividend equal to 
the amount of cash or the fair market value of the stock received. Consistent 
with the holding in UNUM CORP., the Exchange plans to treat the Common Stock 
distributed in the Conversion as issued in exchange for the Membership 
Interests pursuant to a tax-free reorganization and not as a policyholder 
dividend.
 
     In the event that any portion of the consideration received by an 
Eligible Member pursuant to the Conversion were treated as a policyholder 
dividend (an event which Tax Counsel believes is highly unlikely), the normal 
tax consequences of the receipt of a policyholder dividend would apply 
(rather than the rules generally summarized above). The tax basis of the 
Common Stock received pursuant to the Merger Agreement would generally be 
equal to the fair market value of that stock at the Effective Time, and the 
holding period of the exchanged Membership Interest would not be included in 
the holding period of the Common Stock received.
 
TAXPAYER IDENTIFICATION NUMBER
 
     It is important that you complete, sign and return the Taxpayer 
Identification Card accompanying your Proxy Card. (For most individuals, your 
taxpayer identification number is your Social Security number.) ANY ELIGIBLE 
MEMBER WHO FAILS TO COMPLETE, SIGN AND RETURN THIS CARD MAY BE SUBJECT TO A 
$50 PENALTY AND THE EXCHANGE (OR ISMIE INDEMNITY) MAY BE REQUIRED TO WITHHOLD 
FOR FEDERAL INCOME TAXES 31% OF ANY CASH PAYMENT, INCLUDING ANY FUTURE 
DIVIDENDS ON COMMON STOCK, YOU WOULD OTHERWISE RECEIVE. This 31% withholding 
is not an additional tax and any amount withheld may be claimed on the your 
federal income tax return as a credit against the your federal income tax 
liability.

                                      58

<PAGE>

                        SELECTED FINANCIAL AND OPERATING DATA

     The following table sets forth selected financial data for ISMIE and the
Attorney-in-Fact. The selected income statement data (other than direct and
assumed premiums written) set forth below for each of the three years in the
three-year period ended December 31, 1998 and the selected balance sheet data as
of December 31, 1998 and 1997 are derived from the consolidated financial
statements audited by Ernst & Young LLP, independent auditors, included
elsewhere herein and should be read in conjunction with, and are qualified by
reference to such statements and the related notes thereto.  The selected income
statement data (other than direct and assumed premiums written) for the years
ended December 31, 1995 and 1994 and the selected balance sheet data as of
December 31, 1996, 1995 and 1994 are derived from audited financial statements
of ISMIE and the Attorney-in-Fact which management believes incorporate all of
the adjustments necessary for the fair presentation of the financial condition
and results of operations for such periods.  All selected income statement and
balance sheet data are presented in accordance with GAAP.  See "Management's
Discussion and Analysis of Financial Condition and Results of Operations."

                                     59

<PAGE>

<TABLE>
<CAPTION>

                                                                    As of or for the Year Ended December 31,

                                                          1998          1997           1996            1995          1994
                                                          ----          ----           ----            ----          ----
                                                          (in thousands, except per share, ratios and percentage data)
<S>                                                     <C>           <C>            <C>             <C>           <C>
Income Statement Data:                                   

Premiums written

           Direct and assumed premiums written          $179,668      $196,152       $207,578        $197,241      $203,756
                                                       ----------    ----------     ----------      ----------    ----------
                                                       ----------    ----------     ----------      ----------    ----------
                                                                                                                 
           Net premiums written                          134,215       104,953         85,532          96,809       140,504
                                                                                                                  
 Direct and assumed premiums earned                      177,451       188,866        207,857         221,491       200,285
                                                                                                                  
 Reinsurance premiums ceded                              (45,453)      (91,199)      (122,040)       (100,432)      (63,252)
                                                       ----------    ----------     ----------      ----------    ----------
                                                                                                                  
 Net premiums earned                                     131,998        97,667         85,817         121,059       137,033
                                                                                                                  
 Net investment income                                    45,361        46,663         46,436          50,927        49,140
                                                                                                                  
 Other income                                              5,095             0              0               0             0
                                                                                                                  
 Realized investment gains (losses)                         (104)         (401)         2,406             322        12,141
                                                       ----------    ----------     ----------      ----------    ----------
                                                                                                                 
      Total revenues                                     182,350       143,929        134,659         172,308       198,314
                                                       ----------    ----------     ----------      ----------    ----------

 Losses and loss adjustment expenses                     153,660       117,816        105,403         177,273       210,046
                                                                                                                 
 Other operating expenses                                 16,222        10,878          6,296           8,793        11,870
                                                       ----------    ----------     ----------      ----------    ----------
                                                                                                                  
      Total expenses                                     169,882       128,694        111,699         186,066       221,916
                                                       ----------    ----------     ----------      ----------    ----------
                                                                                                                 
 Income (loss) before income taxes                        12,468        15,235         22,960         (13,758)      (23,602)
                                                                                                                  
 Income taxes (benefit)                                     (257)       (3,206)        19,541           6,007        (8,564)
                                                       ----------    ----------     ----------      ----------    ----------
                                                                                                                 
      Net income (loss)                                  $12,725       $18,441         $3,419        ($19,765)     ($15,038)
                                                       ----------    ----------     ----------      ----------    ----------
                                                       ----------    ----------     ----------      ----------    ----------
 Balance Sheet Data:                                                                                             
                                                                                                                 
 Total investments and invested cash                    $887,661      $787,333       $780,209        $861,428      $780,362
                                                                                                                  
 Total assets                                          1,211,428     1,246,506      1,287,514       1,362,798     1,263,586
                                                                                                                  
 Members' Equity(1)                                      242,690       220,169        193,336         200,969       175,200
                                                                                                                  
                                                                                                                 
 Additional Data:                                                                                                
                                                                                                                 
 Pro forma earnings (loss) per share(2)                    $1.27         $1.84          $0.34          ($1.98)       ($1.50)
                                                                                                                  
 Pro forma book value per share                            24.27         22.02          19.33           20.10         17.52
                                                                                                                 
 Pro forma book value per share, net of FAS 115(1)         22.77         21.50          19.65           19.31         21.29
                                                                                                                  
 Retention rate(3)                                         86.0%         90.1%          90.8%           92.4%         93.4%
                                                                                                                 
 Investment yield(4)                                       5.60%         6.07%          5.77%           6.10%         6.00%
                                                                                                                  
 Direct ratios (GAAP)(5):                                                                                       
                                                                                                                 
      Loss & LAE                                           94.5%         95.1%          77.4%          128.6%        142.0%
                                                                                                                  
      Expense                                              10.1%          8.8%           7.4%            6.4%          6.2%
                                                                                                                  
      Combined                                            104.6%        103.9%          84.8%          135.0%        148.2%
                                                                                                                  
 Net ratios (GAAP)(6):                                                                                           
                                                                                                                 
      Loss & LAE                                          116.4%        120.6%         122.8%          146.4%        153.3%
                                                                                                                  
      Expense                                              12.3%         11.1%           7.3%            7.3%          8.7%
                                                                                                                  
      Combined                                            128.7%        131.8%         130.2%          153.7%        161.9%
                                                                                                                  
 Statutory combined ratio                                 128.5%        131.0%         130.2%          155.5%        161.9%
                                                                                                                 
 Statutory surplus                                      $187,224      $172,713       $158,622        $134,432      $135,339
                                                                                                                  

</TABLE>

                                     60

<PAGE>

(1)  The Company has designated its entire fixed maturity and equity security
     investment portfolio as "available for sale". Under FAS 115, the Company's
     equity reflects unrealized market appreciation or depreciation on these
     investments, net of deferred taxes thereon.  For purposes of this
     calculation, the unrealized market appreciation or depreciation, net of
     deferred taxes, has been removed from members' equity.

(2)  Gives effect in all periods to the issuance of approximately 10,000,000
     shares of Common Stock to Eligible Members. The 100,000 shares of Common
     Stock issued to ISMIE Indemnity are not considered outstanding for purposes
     of determining the per share amounts.

(3)  Represents the percentage of policyholders insured by the Company at the
     beginning of the year that continued to be insured by the Company at the
     end of the year.

(4)  Represents the yield as determined for statutory reporting purposes which,
     for any period, equals annualized investment income, excluding realized
     capital gains or losses and net of expenses, divided by the average of
     beginning and ending cash and investments at statement value plus accrued
     investment income.

(5)  Direct ratios represent the ratios of losses and expenses, before deducting
     reinsurance recoverables, to direct and assumed premiums earned, before
     reinsurance premiums ceded.

(6)  Net ratios represent the ratios of losses and expenses, after deducting
     reinsurance recoverables, to net premiums earned, after reinsurance 
     premiums ceded.

                                     61

<PAGE>


                          MANAGEMENT'S DISCUSSION AND ANALYSIS
                   OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
                                          
     The following discussion should be read in conjunction with the 
consolidated financial statements and the related notes thereto appearing 
elsewhere in this Proxy Statement/Prospectus.

GENERAL

     The financial results for medical malpractice insurers are influenced by 
a number of factors, many of which are beyond ISMIE's control.  These factors 
include, among other things, changes in frequency and severity of claims, 
changes in tort laws (tort reform), judicial decisions and changes in general 
economic conditions.  The availability of medical malpractice insurance, or 
the industry's underwriting capability, is determined primarily by historical 
underwriting results, investment returns, available capital and the 
perception of adequate pricing.

RESULTS OF OPERATIONS

YEAR ENDED DECEMBER 31, 1998 COMPARED TO YEAR ENDED DECEMBER 31, 1997

     PREMIUMS.  Direct premiums written decreased $16.5 million to $179.7 
million for the year ended December 31, 1998 from $196.2 million for the same 
period in 1997. This decrease was due primarily to premium discounts 
associated with the conversion of group practices to the Clinic Option 
program.  Net premiums earned increased $34.3 million to $132.0 million for 
the year ended December 31, 1998 from $97.7 million for the same period in 
1997.  This increase was due to a strategic reduction in ceded premiums 
associated with the Company's quota share reinsurance program. 

     NET INVESTMENT INCOME.  Net investment income decreased $1.3 million to 
$45.4 million for the year ended December 31, 1998 from $46.7 million for the 
same period in 1997.  The overall pretax investment yield was 5.60% for the 
year ended December 31, 1998, a decrease from the yield of 6.07% for the same 
period in 1997.

     LOSSES AND LAE.  Losses and loss adjustment expenses ("LAE"), net of 
reinsurance, increased $35.9 million to $153.7 million for the year ended 
December 31, 1998 from $117.8 million for the same period in 1997.  The 
increase was due primarily to a strategic reduction in losses ceded under the 
quota share reinsurance program in the current year.  The net loss ratio 
decreased to 116.4% for the year ended December 31, 1998 from 120.6% for the 
same period in 1997. The reduction in the net loss ratio was attributable 
primarily to a decrease in reported claims between these periods.  Because of 
the reinsurance in place during this period, management believes it is also 
meaningful to examine the losses in its book of business, relative to the 
industry, by analyzing the direct loss ratio.  The direct loss ratio for the 
years ended December 31, 1998 and 1997 was 94.5% and 95.1%, respectively.  
This decrease is attributable primarily to a general decrease in frequency of 
claims.

                                     62

<PAGE>

     OTHER OPERATING EXPENSES.  Other operating expenses increased $5.3 
million to $16.2 million for the year ended December 31, 1998 from $10.9 
million for the same period in 1997.  This was due primarily to a $0.5 
million increase in commissions paid to brokers, and a $4.0 million decrease 
in the commission ceding allowance associated with the quota share 
reinsurance program.  These factors resulted in a 1.2 percentage point 
increase in the net expense ratio to 12.3% for the year ended December 31, 
1998 from 11.1% for the same period in 1997.  Management also believes a 
meaningful way to compare its operating expenses is by looking at its direct 
expense ratio, before reinsurance transactions.  On this basis, direct 
expenses were 10.1% for the year ended December 31, 1998, up 1.3 percentage 
points from the 8.8% for the year ended December 31, 1997.

     FEDERAL INCOME TAXES.  The Company's income tax benefit decreased 
approximately $2.9 million to $0.3 million for the year ended December 31, 
1998 compared to $3.2 million for the same period in 1997.  The difference 
between the effective tax rate and the statutory rate relates principally to 
changes in the valuation allowance established for deferred tax assets.  The 
valuation allowance represents that portion of the deferred tax assets for 
which it is more likely than not that a tax benefit will not be realized.  
For more information, refer to Note 4 in the Consolidated Financial 
Statements attached hereto at page F-__.

     NET INCOME.  Net income decreased $5.7 million to $12.7 million for the 
year ended December 31, 1998 from $18.4 million for the same period in 1997. 
The decrease in net income primarily reflects an increase in net premiums 
earned (at a combined ratio greater than 100%), a slight increase in the net 
expense ratio and an increase in the Company's effective tax rate. 

YEAR ENDED DECEMBER 31, 1997 COMPARED TO YEAR ENDED DECEMBER 31, 1996

     PREMIUMS.  Direct premiums written decreased $11.4 million to $196.2 
million for the year ended December 31, 1997 from $207.6 million for 1996. 
Direct premiums written decreased 5.5% due to a 2.0% decrease in insured 
physicians and because of premium discounts related to the conversion of 
group practices to the Clinic Option program.  Net premiums earned increased 
$11.9 million to $97.7 million for the year ended December 31, 1997 from 
$85.8 million for 1996.  This increase was due entirely to a strategic 
reduction in ceded premiums associated with the Company's quota share 
reinsurance program. 

     NET INVESTMENT INCOME.  Net investment income increased $0.3 million to 
$46.7 million for the year ended December 31, 1997 from $46.4 million for 
1996. A decrease of approximately 4% in average invested assets between 
periods was offset by an increase in the overall pre-tax yield on investments 
to 6.07% for the year ended December 31, 1997 from 5.77% for 1996.  The 
increase in yield was due to a change in the portfolio composition that added 
relatively more investment grade corporate bonds in lieu of lower yielding 
U.S. treasury securities.

     LOSSES AND LAE.  Losses and LAE, net of reinsurance, increased $12.4 
million to $117.8 million for the year ended December 31, 1997 from $105.4 
million for 1996.  The increase was due primarily to an increase in severity 
of claims that was offset by a 4.5% decrease in reported 

                                     63

<PAGE>

claims.  The net loss and LAE ratio decreased 2.2 percentage points to 120.6% 
for the year ended December 31, 1997 from 122.8% for 1996.  The direct loss 
and LAE ratio for the year ended December 31, 1997 and 1996 was 95.1% and 
77.5% respectively.  The direct loss and LAE ratio in 1996 was 17.6 
percentage points lower due to a one-time favorable effect of a reduction in 
claims reported during 1996 after a "frontloading" of claims experienced 
during 1995 immediately prior to the passage of tort reform legislation in 
Illinois.

     OTHER OPERATING EXPENSES.  Other operating expenses increased $4.6 
million to $10.9 million for the year ended December 31, 1997 from $6.3 
million for 1996.  This was due primarily to a $0.9 million increase in 
commissions paid to brokers and a $3.3 million decrease in the commission 
ceding allowance associated with the quota share reinsurance program.  These 
factors resulted in a 3.8 percentage points increase in the net expense ratio 
to 11.1% for the year ended December 31, 1997 from 7.3% for 1996. The direct 
expense ratio increased 1.4 percentage points to 8.8% for the year ended 
December 31, 1997 from 7.4% for 1996.

     FEDERAL INCOME TAXES.  The income tax benefit was $3.2 million for the 
year ended December 31, 1997 compared to income tax expense of $19.5 million 
for 1996.  For both years, the difference between the effective tax rate and 
the statutory rate relates principally to changes in the valuation allowance 
established for deferred tax assets.  The determination of the valuation 
allowance is subject to many factors, including estimates of future taxable 
income for the Company.  For more information, refer to Note 4 in the 
Consolidated Financial Statements attached hereto at page F-___.

     NET INCOME.  Net income increased $15.0 million to $18.4 million for the 
year ended December 31, 1997 from $3.4 million for 1996.  The increase in 
1997 was attributable largely to a decrease in the Company's effective income 
tax rate.  Items offsetting this increase were a realized investment loss of 
$0.4 million for the year ended December 31, 1997 as compared to a gain of 
$2.4 million for 1996 and a $4.6 million increase in other operating 
expenses. 
 
LIQUIDITY AND CAPITAL RESOURCES

     The primary sources for ISMIE's liquidity are insurance premiums, net 
investment income, recoveries from reinsurers and proceeds from the maturity 
or sale of invested assets.  Funds are used to pay claims, LAE, operating 
expenses, reinsurance premiums and taxes, and to purchase additional invested 
assets.

     ISMIE's cash flow during the last three years has fluctuated due to 
reinsurance payments.  The largest cash outflow came from premiums paid for 
the purpose of quota share reinsurance.  Also, ISMIE made a scheduled premium 
payment in 1997 applicable to the 1994/1995 treaty year.  Adjusting for these 
reinsurance payments, ISMIE would have shown net cash provided by operating 
activities of $14.5 million, $15.1 million and $28.4 million for the years 
1997, 1996 and 1995, respectively.

     In addition, effective July 1, 1998 ISMIE discontinued a reinsurance 
program with Cologne Re (Dublin) which provided quota share and stop loss 
protection.  This program began 

                                     64

<PAGE>

July 1, 1995.  ISMIE's improved surplus position, along with recent favorable 
trends in claims frequency, also enabled it to commute the first two years of 
this reinsurance program, thereby recovering cash, along with the 
corresponding loss reserves, of $81.1 million in 1997 and $79.1 million in 
1998.

     ISMIE invests primarily in government-backed securities, and securities 
that are A-rated or higher based on Standard & Poor's and Moody's rating 
systems.  The average overall effective maturity of ISMIE's portfolio has 
consistently been slightly under five years, which approximates the 
anticipated turnover rate of its loss reserves.  To further enhance 
liquidity, ISMIE has maintained about 25% of its invested assets in U.S. 
treasury notes and short-term investments.  See "Business--Investment 
Portfolio."

     As a holding company, ISMIE Holdings' assets will consist primarily of 
the stock of ISMIE.  The principal source of funds for ISMIE Holdings will be 
dividends from ISMIE Indemnity and proceeds, if any, from the issuance of 
debt and equity securities.  ISMIE is and ISMIE Holdings will be restricted 
by Illinois law in the amount of dividends it can pay in relation to earnings 
or surplus, without consent of the Illinois Insurance Department.  ISMIE may 
pay dividends in any year, without regulatory approval, to the extent of the 
greater of (i) 10% of its statutory capital and surplus at the end of the 
preceding year or (ii) its net income for the preceding year.  If ISMIE had 
been a stock insurance company on December 31, 1998, the amount of dividends 
it would have been permitted to pay during 1999 without approval from the 
Illinois Insurance Department would have been approximately $18 million.

     Based on historical trends, market conditions and its business plan, the 
Company believes that its sources of funds will be sufficient to meet its 
liquidity needs in the foreseeable future.  However, because economic, market 
and regulatory conditions may change, there can be no assurance that ISMIE's 
sources of funds will be sufficient to meet these liquidity needs.  Also, the 
short-term and long-term liquidity needs of ISMIE may vary because of the 
uncertainties regarding the timing of claims settlement. 
 
EFFECT OF INFLATION
 
     The primary effect of inflation on the Company relates to pricing and 
estimating reserves for unpaid losses and LAE for claims in which there is a 
long period between reporting and settlement, such as medical malpractice 
claims. The actual effect of inflation on the Company's results cannot be 
accurately known until claims are ultimately settled. Based on actual results 
to date, the Company believes that loss and LAE reserve levels and the 
Company's rate making process adequately incorporate the effects of inflation.

YEAR 2000 ISSUES 

     The Year 2000 issue is the result of computer programs being written 
using two digits rather than four to define the applicable year.  Any of the 
Company's computer programs or hardware that have date-sensitive software or 
embedded chips may interpret a date using "00" as the year 1900 rather than 
the year 2000.  This could result in a system failure or miscalculations 

                                     65

<PAGE>

causing disruptions of operations, including, among other things, an 
inability to process transactions, send invoices or engage in similar normal 
business activities.

     The Company is highly dependent upon its computer processing systems.  
The Company's principal computer applications cover three broad areas of its 
operations: (i) policy processing; (ii) claims processing; and (iii) 
financial and accounting systems.  The Company's plan to resolve the Year 
2000 issue involves four phases: assessment, remediation, testing and 
implementation.  

     The Company has substantially completed its assessment of all internal 
information technology systems that it believes could be significantly 
affected by the Year 2000 issue.  In February 1998, the Company completed the 
installation of  new systems to handle its policy processing requirements.  
The Company believes that these systems are Year 2000 compliant because these 
systems are currently processing new business and policy renewals with an 
effective date in 1999 and expiration date in the year 2000.  The Company's 
claims processing system was installed in 1989 and was designed with a four 
digit year code field.  Testing of the claims processing system is ongoing to 
verify the system's overall Year 2000 compliance.   The Company's financial 
and accounting systems were purchased from third party vendors. The Company 
is in the process of upgrading certain of these systems.  The Company plans 
to obtain certification from these vendors that the financial and accounting 
systems are Year 2000 compliant.        

     The Company expects to complete software reprogramming and replacement 
by June 30, 1999.  Once software is reprogrammed or replaced for a system, 
the Company begins testing and implementation.  Completion of the testing 
phase for all significant systems is expected by the end of August, with all 
remediated systems fully tested and implemented by September 30, 1999.  The 
Company expects that all phases of its Year 2000 efforts will be completed by 
October 31, 1999.

     The Company is gathering information about the Year 2000 compliance 
status of its significant vendors and suppliers.  This process will include 
the Company's request for certification from its vendors, service providers, 
brokers and other business partners to determine whether they may experience 
Year 2000 problems that could affect the Company.  Based on its assessment to 
date, the Company is not aware of any vendor or supplier with a Year 2000 
compliance problem that would materially impact the Company's results of 
operations, liquidity, or capital resources.  However, the Company has no 
means of ensuring that such vendors or suppliers will be Year 2000 compliant. 
The inability of vendors or suppliers to complete their Year 2000 resolution 
process in a timely fashion could materially and adversely impact the 
Company's operations, liquidity or capital resources.

     The Company will utilize internal and external resources to reprogram or 
replace, test, and implement the software modifications for Year 2000 
compliance.  The Company has incurred costs to date (not including 
expenditures associated with the installation of new or upgraded systems as 
part of the Company's ongoing efforts to maintain and upgrade its information 
technology) of approximately $70,000 and costs are estimated to be less than 
$175,000 through the end of the project, which is targeted for October 1999.  
These costs have 

                                     66

<PAGE>

been considered in preparing the Company's capital and operating budgets.  
There can be no assurance, however, that efforts will be completed within 
these estimated costs and time periods.  See "Risk Factors -- If Our Computer 
Systems or Those of Our Vendors and Suppliers Do Not Work Properly after 
December 31, 1999, Our Operations Will Be Disrupted."

      The Company may also be adversely affected if Year 2000 issues result 
in additional claims being made against our insureds. While the Company 
believes that its risk of loss from Year 2000 issues is not extensive because 
of the relatively small number of exposures that would likely be impacted by 
the Year 2000, there is no certainty as to the degree of liability which 
might be established against us because of such claims. 

RECENT ACCOUNTING PRONOUNCEMENT NOT YET ADOPTED

     In June 1998, the Financial Accounting Standards Board (FASB) issued 
SFAS No. 133, "Accounting for Derivative Instruments and Hedging Activities" 
which is effective for fiscal years beginning after June 15, 1999.  Adoption 
of this statement is not expected to have a significant impact on the 
Company's financial position or results of operations because ISMIE does not 
engage in any significant derivative or hedging activities. 

                                     67

<PAGE>

                       BUSINESS

OVERVIEW
 
     Founded by the Medical Society in 1976, ISMIE is the largest provider of 
medical malpractice insurance in Illinois and is one of the ten largest 
providers of medical malpractice insurance in the United States based on 
direct premiums written.  We currently insure approximately 8,700 Illinois 
physicians who practice alone or in medical groups, clinics or other 
healthcare organizations.  In addition, we offer protection to approximately 
775 corporate and partnership entities as well as a variety of other 
healthcare providers. 
  
     For the year ended December 31, 1998 our total revenue was $182.4 
million and our net income was $12.7 million.  As of December 31, 1998, ISMIE 
had $1.21 billion of total assets, no debt outstanding and $242.7 million of 
total equity. In 1998, A.M. Best upgraded its insurer financial strength 
rating of the Exchange to "B++ (Very Good)." 

     Medical malpractice insurance, or medical professional liability 
insurance, insures the physician or other healthcare provider against 
liabilities arising from the rendering of, or failure to render, professional 
medical services. Under the typical medical malpractice insurance policy, the 
insurer also defends the insured against potentially covered claims. Based on 
data compiled by A.M. Best, total medical malpractice premiums in the United 
States in 1997 exceeded $5.7 billion.  In Illinois, the fourth largest market 
for medical malpractice insurance based on premiums written, approximately 
$393.0 million of medical malpractice premiums were written in 1997 by 
licensed insurance companies. Our share of the medical malpractice premiums 
written in Illinois in 1997 by licensed insurance companies was approximately 
50%.  For the last five years, on average, we have had a policyholder 
retention rate in excess of 90%.
 
HISTORY

     ISMIE was organized by the Medical Society as an Illinois reciprocal 
insurance exchange to provide physicians with an alternative to commercial 
medical professional liability insurance and was approved to begin issuing 
policies in 1976.  An Illinois reciprocal insurance exchange is an 
organization or group of subscribers, including individuals, partnerships and 
corporations, who may insure each other by "exchanging" insurance contracts 
through their commonly appointed attorney-in-fact.  All insurance contracts 
so exchanged are executed by their designated attorney-in-fact on behalf of 
the subscribers through a power of attorney.  Each subscriber or member of 
the Exchange has granted this power of attorney to the Attorney-in-Fact.  The 
Attorney-in-Fact, under the direction of the Board of Governors, manages the 
Exchange, including the underwriting and issuance of insurance policies, the 
collection and investment of premiums, and the service and administration of 
the policyholders and their claims. The Attorney-in-Fact is a corporation 
that is wholly owned by the Exchange and was formed for the sole purpose of 
acting as the attorney-in-fact of the Exchange, which it does pursuant to an 
agreement with the Exchange that requires the Exchange to reimburse the costs 
of the Attorney-in-Fact. 

                                     68

<PAGE>

     Since its organization in 1976 by the Medical Society, the Exchange and 
the Medical Society have enjoyed a mutually beneficial relationship which has 
cultivated the loyalty of Illinois physicians to the Exchange.  We believe 
that our leading market share for medical malpractice insurance in Illinois 
is due in large part to the loyalty of our insured physicians.  Over the past 
five years, on average, we have had a policyholder retention rate in excess 
of 90%.  We attribute this loyalty to:

     -    the high quality, personalized "Physician-First Service" we provide; 

     -    our traditional focus on the physician marketplace; 

     -    our commitment to protecting the reputation of our insureds and our
          aggressive defense of claims; 

     -    our financial stability;

     -    our ability to customize product features and programs to fit the
          needs of different customers; and

     -    our close relationship with the medical community, including our
          longstanding relationship with the Medical Society. 

BUSINESS STRATEGY

     We believe that the growth in managed healthcare and the emergence of 
multi-state integrated healthcare providers and delivery systems will lead to 
major changes in the medical malpractice insurance industry.  We have adopted 
a strategy which we believe will enable us to compete effectively, enhance 
profitability and create long-term growth, while maintaining consistent 
coverage and market presence.  The Company's strategy is to:

     -    maintain the Company's strong relationship with its policyholders and
          continue to provide superior service;

     -    expand geographically by increasing the number of states in which the
          Company writes policies;

     -    enhance product offerings to include hospital coverage, our "Physician
          Business Practice Liability (E&O/D&O)" insurance, workers compensation
          insurance and employment practices liability insurance;

     -    respond to market changes, including strengthening our relationships
          with independent brokers and agents in order to expand our Clinic
          Option program, while continuing to expand our direct relationships
          with individual policyholders;

                                     69

<PAGE>

     -    maintain underwriting discipline in order to emphasize profitability
          rather than premium volume;

     -    maintain operating expense below the industry average;

     -    continue to improve our financial ratings; and

     -    pursue acquisition and consolidation opportunities relating to the
          Company's core insurance business.

     As part of this strategy, we have undertaken the Conversion.  We believe 
that the Conversion will enhance our ability to achieve our strategic goals 
by providing us (i) greater operating flexibility, (ii) access to the capital 
markets and opportunities to use our stock for acquisitions and (iii) a form 
of organization that offers a higher degree of regulatory certainty than that 
afforded to a reciprocal insurance exchange.  To implement our strategy, we 
have taken the following steps:

     MAINTAIN RELATIONSHIPS.  To help assure a continued close relationship 
with our policyholders and with the Medical Society, we intend to continue to 
provide the superior service which we believe has fostered those 
relationships.  See "--Relationship with the Medical Society" and "Management 
- -- Certain Relationships and Related Transactions." 

     GEOGRAPHIC EXPANSION. To initiate our geographic expansion beyond 
Illinois, ISMIE entered into a fronting relationship to write business in 
other states. "Fronting" is a reinsurance arrangement where one insurance 
company issues policies to specified insureds and then reinsures all or 
substantially all of the risks on the insurance to another insurance company 
for a fee or a portion of the profits on the business.   This is a first step 
toward our goal of expanding into the neighboring states of Wisconsin, Iowa, 
Missouri, Kentucky, Indiana and Michigan.  Eventually, we intend to become a 
fully admitted carrier in these and possibly other states. 

     ENHANCED PRODUCT OFFERINGS. We are in the process of expanding our 
product offerings to include employment practices liability, hospital 
affiliated staff medical malpractice liability and workers compensation 
insurance.  We intend to market these products aggressively. 

     In 1998, we began a one year pilot program in conjunction with the 
Illinois Provider Trust (the "IPT"), an organization managed by a subsidiary 
of the Illinois Hospital and Healthsystems Association ("IHHA") which 
provides hospital malpractice coverage for its members.  Under this program, 
we offer a combined hospital and affiliated professional staff medical 
malpractice liability insurance program at three Illinois hospitals.  We 
believe that such programs represent an increasing share of the market for 
malpractice insurance and provide us with a significant area for future 
growth.  See "Business -- Products -- IPT Pilot Program."

     Additionally, we recently began a relationship with the IHHA whereby the 
Illinois Compensation Trust (the "ICT"), another organization managed by a 
subsidiary of the IHHA, acts as the managing general agent to administer a 
workers compensation product marketed to 

                                     70

<PAGE>

physicians and physician organizations. ISMIE acts as both a direct insurer 
and a reinsurer in this program.  See "Business -- Reinsurance -- Assumed 
Reinsurance."
 
     STRENGTHENING BROKER RELATIONSHIPS AND EXPANSION OF OUR CLINIC OPTION 
PROGRAM.  We believe that the growth in managed healthcare and the emergence 
of multi-state integrated healthcare providers and delivery systems will lead 
to major changes in the medical malpractice insurance industry.  Practice 
management organizations, hospitals, administrators of large group practices 
and organizations increasingly influence the purchasing decision for the 
medical malpractice insurance coverages of their affiliated physicians.  As 
the consolidation of healthcare providers continues, the number of physicians 
insured through these organizations will increase and we believe that these 
organizations increasingly will seek well-capitalized medical malpractice 
insurers that can provide a full range of products and a high level of 
service.

     An important part of expanding business through programs such as the 
Clinic Option program is strengthening our relationships with independent 
brokers and agents.  Historically, because of its relationship with the 
Medical Society, ISMIE has not relied on brokers to sell policies.  
Increasingly, however, we believe that insurance sold to physicians insured 
through larger organizations will be sold through brokers.  As part of our 
effort to foster relationships with independent brokers and agents, we are 
now beginning to align our broker commissions with market levels.  In 
response to these challenges, ISMIE has designed and begun to market its 
Clinic Option program, which provides discount opportunities and risk 
management programs to physicians groups.

     MAINTAINING UNDERWRITING DISCIPLINE.  Our experience with, commitment to 
and focus on medical professional liability insurance for over 20 years has 
allowed us to develop a strong knowledge of the market and to build an 
extensive data base of medical malpractice claims experience.  We take 
advantage of this specialized expertise in medical professional liability 
insurance to set premiums that we believe are appropriate for exposures being 
insured.  We have also adopted more prospective underwriting guidelines that 
apply to insureds with evolving adverse loss experience.  This enables us to 
provide lower premiums or pricing for those insureds who have the best loss 
experience, and minimize the propensity for adverse selection within the 
insured base.  As the Company expands its business, it intends to maintain 
underwriting discipline and emphasize profitability over premium growth.

     CONTROL OF OPERATING EXPENSES.  ISMIE's net expense ratio, defined as 
other operating expenses as a percent of net premiums earned, has ranged from 
7% to 12% over the last five years, remaining consistently below the industry 
average for medical malpractice insurers, which management estimates ranged 
from 15% -18% for the same period.  Although increased use of brokers in 
writing group business has led to an increase in operating expenses, we will 
continue to utilize the rigorous controls which have proved successful to 
date.  We believe we will be able to enhance operating efficiencies if we 
achieve our business strategy through the Conversion. 

     IMPROVE STRONG FINANCIAL RATINGS.  Our traditional goal has been to 
continually improve our strong financial ratings through steady performance.  
We believe that the Conversion will 

                                     71

<PAGE>

help ISMIE to improve its financial ratings due to increased corporate 
flexibility and the greater access to capital it affords.

     PURSUE STRATEGIC ACQUISITION OPPORTUNITIES.  We believe that the 
Conversion will better position the Company to make strategic acquisitions by 
providing greater access to capital as a source of financing and creating an 
attractive stock acquisition currency.  We believe that consolidation will 
continue in the medical professional liability insurance industry and that 
opportunities to make strategic acquisitions may arise, which could provide 
an effective way to expand the Company's business, product offerings and 
geographic scope.  

PRODUCTS
 
     ISMIE underwrites professional and related liability policy coverages 
for physicians, physician medical groups and clinics, associated healthcare 
professionals and other providers in the healthcare industry.  Our  principal 
products are discussed below.

     PHYSICIAN AND MEDICAL GROUP LIABILITY.  ISMIE offers coverage for both 
physicians who are sole practitioners and those who are part of a medical 
group or clinic. The policy issued to physicians and medical groups or 
clinics includes: (1) coverage for professional liability which arises out of 
medical practice; (2) a limited defendant reimbursement benefit which is 
payable for attendance at certain depositions and trial; and (3) a limited 
legal expense reimbursement benefit for proceedings brought by a governmental 
disciplinary board.  Professional liability insurance provides protection 
against the liability of physicians and their employees arising from an error 
in the diagnosis or treatment of a patient's condition. 

     Professional liability coverages are issued primarily on a "claims made" 
basis.  Coverage is provided for claims reported to us during the policy 
period arising from incidents that occurred on or after the retroactive date 
contained in the policy.  We also offer "tail coverage" for claims reported 
after the expiration of the policy for occurrences during the coverage 
period.  The price of the tail coverage is based on the length of time the 
insured has been covered under the Company's claims made form.  We provide 
tail coverage without additional charge for insured physicians who die or 
become totally disabled during the coverage period of the policy and those 
who retire from the practice of medicine after having been insured by ISMIE 
for at least sixty consecutive months and who are also at least 55 years old. 
As of July 1, 1999, free retirement tail coverage will be granted at any 
age, as long as the insured physician has been insured with ISMIE for 10 
years.
 
     For individual physicians, we offer limits of insurance up to $2.0 
million per person, with an aggregate policy limit of up to a $4.0 million 
per person for all claims reported for each calendar year or other 12-month 
policy period. The most common limit is $1.0 million per claim or occurrence, 
subject to a $3.0 million aggregate policy limit.  The defense reimbursement 
benefit for governmental disciplinary proceedings is $25,000.  

     The market for medical malpractice insurance has been steadily changing
over the past five years.  Many sole practitioners are joining groups, and
groups are forming larger groups in 

                                     72

<PAGE>

order to better meet the increased demands for medical resources.  ISMIE has 
responded to these market changes by designing an insurance product called 
the Clinic Option program, which provides various discount opportunities and 
effective risk management programs to groups of physicians.   Under the 
Clinic Option program, practice groups are underwritten on a group basis 
instead of on a per physician basis. This allows for experience rating.  The 
Clinic Option program provides economies of scale for both the physicians and 
for ISMIE by permitting underwriting and pricing considerations to be made on 
a collective basis. Through the Clinic Option program, ISMIE is able to offer 
competitive pricing while striving to maintain underwriting discipline.  
Additionally, development of the Clinic Option program has allowed us to 
maintain our relationship with physicians regardless of changes in the way 
they organize their practice.

     The Clinic Option limits are $1.0 million or $2.0 million per person 
with a shared annual aggregate limit based on the number of physicians in the 
group. The shared annual aggregate limit under the Clinic Option program is 
generally less than the accumulated aggregate limit would be for a group of 
doctors insured individually.

     To date, substantially all premiums of the Company have been generated 
by our physician and medical group liability product.

     OTHER COVERAGES. Other coverages, some of which offer the opportunity 
for significant growth, include the following:

     -    IPT PILOT PROGRAM.  We recently began a one year pilot program in
          conjunction with the Illinois Provider Trust, an organization composed
          of 38 Illinois hospitals which is managed by a subsidiary of the IHHA,
          to offer a combined hospital and affiliated professional staff medical
          malpractice liability insurance program at one Illinois hospital.  Due
          to the success of this venture, we expanded this pilot program to
          other hospitals within Illinois.  
 
     -    ICT PROGRAM.  Earlier this year, we entered into a reinsurance treaty
          with the Illinois Compensation Trust, another organization managed by
          a subsidiary of the IHHA, under which the Illinois Compensation Trust
          would act as the managing general agent to market a workers
          compensation product to physicians and physician organizations.  ISMIE
          would act as both a direct insurer and a reinsurer under this proposed
          program.  See "Business -- Reinsurance -- Assumed Reinsurance."
 
     -    HEALTHCARE PROVIDER LIABILITY.  We offer our professional liability
          insurance to a variety of specialty provider organizations, including
          outpatient surgery centers, hemodialysis laboratories and associated
          healthcare professionals.  These policies include the standard
          professional liability coverage provided to physicians and medical
          groups.  The policies generally are issued on a claims made basis with
          the limits of liability up to those offered to larger medical groups.
          The limits of coverage under our healthcare provider policies are
          between $1.0 million and $2.0 million each person, subject to $3.0
          million to $4.0 million aggregate policy limits. 

                                     73

<PAGE>

     -    PHYSICIAN BUSINESS PRACTICE LIABILITY (E&O/D&O).  In 1995, we
          introduced a policy that provides coverage for liability arising out
          of the conduct of an insured's business operations and for liability
          of directors and officers of an organization.  The Physician Business
          Practice Liability (E&O/D&O) product was designed to address the need
          for coverage in activities such as utilization review, credentialing,
          peer review, quality assurance and other aspects of delivering health
          care services in a managed care environment.  In addition, the product
          includes coverage for the liability of directors and officers.  These
          policies are generally issued on a claims made basis. The limits of
          coverage under these policies issued by ISMIE are between $1.0 million
          and $2.0 million. 

     -    EMPLOYMENT PRACTICES LIABILITY INSURANCE.  Together with NAS Insurance
          Services, an underwriting manager for Lloyds of London in the United
          States, we provide employment practices liability insurance to
          physicians and physician organizations and hospitals.  Employment
          practices liability insures the employer for suits brought by
          employees for wrongful termination, harassment, and discrimination
          claims.  The limits of coverage range from $100,000 to $1.0 million
          per occurrence.
  
     -    JOINT HOSPITAL RISK MANAGEMENT PROGRAMS.  In 1990, we entered into a
          joint program with a Chicago hospital on a pilot basis.  In this
          program, ISMIE insureds who were members of the medical staff were
          eligible for premium discounts.  These premium discounts were
          predicated on mandatory participation in risk management, as well as
          participation in a joint defense program.

          Based upon the success of this pilot program, other hospital medical
          staffs have requested participation in a joint program with ISMIE.  In
          1995, joint programs were begun with two other Chicago-area hospitals.
          In 1996, we added two downstate hospitals and a physician-hospital
          organization.  There are now 10 such programs in operation, affecting
          over 600 physician policyholders.

          Each of these joint programs has varying discount levels, depending on
          whether they require risk management participation of members and
          their participation in a joint defense program.  Although not all
          programs have agreed to joint defense, all of the joint programs have
          mandatory risk management participation as an element of the program.

MARKETING AND POLICYHOLDER SERVICES
 
     We employ various strategies for marketing our products and providing 
policyholder services.  We market our products to physicians, physician 
groups, group managers and other key decision-makers within a group 
principally through recommendations from our large existing policyholder 
base, advertisements in medical journals and other publications, seminars on 
healthcare and risk management topics for physicians, and direct mail 
solicitation.  

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<PAGE>

     As part of our marketing and service efforts, we also maintain the ISMIE 
network of physician policyholders at most hospitals in Illinois (the "ISMIE 
Network").  The ISMIE Network was first developed in the mid-1980's to 
promote personal physician representation of ISMIE at the hospital level and 
to foster advocacy and communication between ISMIE and its policyholders.  
Currently, the ISMIE Network has approximately 180 physician representatives. 
These ISMIE representatives are physicians at each hospital who have 
volunteered to be a local informational liaison between their colleagues and 
ISMIE.  They maintain an awareness of new and existing ISMIE products and 
programs and assist in keeping their local physician colleagues up-to-date 
regarding them.  In addition, they are asked to report back to ISMIE any 
questions or concerns that policyholders have.  ISMIE uses this information 
to identify and address policyholder concerns.

     In addition to these direct marketing channels, we sell our products 
through independent brokers and agents who currently produce approximately 
32% of the Company's direct premiums written.  Larger physician groups and 
clinics frequently prefer brokers over direct solicitation when they purchase 
professional liability insurance, and we believe that our broker 
relationships are important to our ability to grow in that market segment.

     The following pie chart summarizes our physician and medical group 
professional liability direct premiums written for the year ended December 
31, 1998: 


[PIE CHART SHOWING THE FOLLOWING INFORMATION:

    Sole practioners:          48%
    Groups greater than 10:    17%
    Groups with less than 10:  35%]


We regularly provide account information to all insureds and maintain 
relationships with all policyholders insured by ISMIE.  Each insured has a 
designated client service representative 

                                     75
<PAGE>

who can answer most inquiries and, in other instances, can provide the 
insured with immediate access to the person with expertise in a particular 
department.  For larger physician group and clinics, we have a service team 
composed of underwriting, risk management and claims management 
representatives, each of whom may be contacted directly by the policyholder 
for prompt response. 

     In addition, through a formal outreach program, we present seminars and 
communication forums at the local level.  Through this program, our 
representatives present workshops and exhibits during various specialty and 
other healthcare related organization meetings.  This provides an effective 
communication vehicle for information about our products and services.

PREMIUM RATES AND DISCOUNT PROGRAMS

     Through our own actuarial staff and independent actuaries, we establish 
rates and rating classifications for our insured physicians and clinics.  
Rates are based on loss and LAE experience that ISMIE has developed since 
1976.  Based on our large policyholder base and the length of time we have 
been in business, we believe we have established the largest database of 
experience of any professional liability insurer in Illinois.  ISMIE has 
various rating classifications based on medical specialty, practice location, 
years in practice and limits of coverage.  We also offer various discount 
programs, including discounts for part-time practice, newly practicing 
physicians, loss free physicians based on number of years without losses, and 
group practice. Approximately 70% of all of our active policyholders 
currently qualify for the loss free discount.  Additional discounts are 
available to qualifying groups based on favorable loss experience through the 
Clinic Option program.  Risk management discounts are awarded to qualified 
insureds who attend risk management programs.  Surcharges and debit charges 
may also be given to certain insureds based on unfavorable loss experience.

     Rates are set annually and filed with the Illinois Insurance Department. 
We implemented general rate increases of 12% in 1998, 9% in 1995, 15% in 1994 
and 5% in 1993.  Where warranted by favorable loss experience, changes were 
made to discount programs to offset a portion of the rate increase.  These 
rate actions did not have a material effect on policyholder retention.

     ISMIE has not paid dividends to its policyholders since 1991. We believe 
that policyholders prefer receiving premium credits through discounts rather 
than receiving dividends. We also believe that discounts are a better way to 
provide rewards for favorable loss experience of an insured.

UNDERWRITING  

     Our underwriting division is responsible for the evaluation of 
applicants for professional liability and other coverages, the issuance of 
policies and the establishment and implementation of underwriting standards 
for all of our coverages.  In addition, the division provides extensive 
support for our marketing activities, including sales presentations to both 
existing and 

                                      76
<PAGE>

prospective policyholders, outreach activities and policyholder services.  
See "--Marketing and Policyholder Services." 

     Our underwriting division consists of thirty professional and support 
staff.  All of the professional staff is involved in underwriting 
professional liability coverage for physicians and their employees.  However, 
a select number specialize in underwriting employment practices liability 
insurance and the Physician Business Practice Liability (E&O/D&O) product. 

     We follow strict procedures with respect to the issuance of all 
professional liability policies. Each applicant or member of an applicant 
medical group is required to provide proof of medical licensing and complete 
a detailed application that provides a personal and professional history, the 
type and nature of the applicant's professional practice, certain information 
relating to specific practice procedures, hospital and professional 
affiliations and a complete history of any prior claims and incidents.  

     We perform a continuous process of re-underwriting our insureds. 
Information concerning physicians with large losses, a high frequency of 
claims or unusual practice characteristics is developed through online claims 
and risk management reports.  Beginning in 1999, we plan to send current 
practice questionnaires to approximately one-third of our insureds each year. 
 Each insured should receive a current practice questionnaire approximately 
every three years.  These questionnaires will request information similar to 
that submitted in connection with the original application for insurance, and 
are designed to detect any changes in the specialty or practice 
characteristics of the physician that may require a higher or lower premium 
rate or possible removal from the program.

     The underwriting division is assisted by the Physician Review and 
Evaluation Panel ("PREP")  which is composed of nine practicing physicians 
who are insured by ISMIE.  Members of PREP are not employees of the Company, 
but receive compensation for their services on the panel.  PREP provides 
medical expertise to the underwriting process. The panel meets monthly and 
reviews underwriting profiles which include information regarding practice 
patterns and relationships, overall loss experience, details of significant 
claims, loss ratios and frequency ratios.  A review by PREP may result in 
mandatory risk management, continuing medical education, coverage 
restrictions, surcharges or non-renewal.  Physicians have the right to seek 
reconsideration of certain actions of PREP.   We have found that physician 
input in the underwriting process is often helpful in fairly judging exposure 
to malpractice risk and improving the practice characteristics of the 
insured. 

RISK MANAGEMENT SERVICES

     The risk management department provides a variety of educational 
activities for all policyholders in an effort to minimize and prevent losses 
and supplement our marketing efforts.  Activities are directed in three 
general areas: those that are of general interest to all policyholders, those 
issues that are specialty-specific, and activities designed as remedial 
education for identified policyholders.

                                      77
<PAGE>

     Among the general interest activities are:

     -    risk  management seminars for both physicians and their office staffs
          that are conducted throughout Illinois;

     -    self-study programs designed to educate physicians in risk management
          principles;

     -    audio and videotapes on risk management topics and litigation support;

     -    and written pamphlets and brochures that address general and specific
          risk management topics.

     Specialty-specific activities are identified and designed by designated 
subcommittees composed of physicians in the designated specialty areas.  By 
reviewing specialty-specific claims, these subcommittees develop educational 
materials, including seminars, pamphlets and advisories to help each 
policyholder evaluate and implement risk management activities that are 
designed to address their specific practice needs.

     We also make available educational activities to policyholders who 
require assistance in specifically identified areas.  Among these activities 
are on-site office assessments, with specific recommended improvement 
strategies; small group workshops designed to address general, as well as 
specific problem areas; and access to other general interest materials that 
are designated to be helpful to the individual policyholder.  Many of our 
educational programs have been approved for continuing medical education 
(CME) credit, which is required for renewal of medical licenses in Illinois.

CLAIMS

     Our claims department is responsible for selecting and assigning defense 
counsel, establishing injury estimates which are used in developing reserves 
for loss and LAE, directing the defense of each claim while weighing 
objective and subjective issues to establish settlement values, and 
negotiating settlements while directing the claim in preparation for trial.  
Under most of our policies, except Physician Business Practice Liability 
(E&O/D&O) policies, we are obligated to defend our insureds.  In almost all 
cases, the person bringing the claim against the physician is already 
represented by legal counsel when the claim is reported to us.  

     Our claims department consists of approximately 50 technical and 
management personnel, plus support staff.  These personnel are responsible 
for all aspects of claims handling and coverage analysis from initial 
reporting through appeals of verdicts.  We have an experienced claims staff 
which is able to handle all claims without using independent adjusters. 
Experience shows that the longer a claim goes unsettled, the more likely a 
loss will be paid.  Therefore, ISMIE puts a priority on resolving claims as 
early as possible.

     One distinct feature of our claims department is our "Physician-First 
Service" program through which we strive to develop a high degree of 
involvement and interaction with our 

                                      78
<PAGE>

policyholders.  We encourage insured physicians to remain actively involved 
in their claims throughout the legal discovery process in addition to the 
trial.  We believe that a physician's close involvement not only benefits the 
physician during the claims process but also leads to a more efficient and 
successful disposition of the claim.  To further encourage this involvement, 
we provide a "defendant reimbursement" stipend for each day of attendance at 
depositions or other discovery and at trial.

     Medical malpractice claims often involve highly complex medical and 
legal issues which take a significant amount of time to resolve and often 
carry severe damages.  The sensitive nature of these claims requires an 
open-minded professional approach to claims disposition.  We believe that 
ISMIE has developed a reputation for aggressively defending our insureds 
against non-meritorious claims.  Over the past five years, ISMIE has taken 
more than 10% of claims to verdict and has won 80% of these claims.  During 
this period, nearly 80% of all the claims against ISMIE insureds have been 
resolved with no payment made.  Each claim, when received, is viewed as 
neutral.  The claims department works to develop facts to move the claim into 
a "defend" or "settle" category as soon as possible.  Our desire is to settle 
cases that should be settled as early in the claims process as possible.  A 
system of ascending authority levels ensures that the more serious claims 
receive multiple reviews.  We also maintain a special unit of claims 
personnel to work with insured physicians to help resolve patient conflicts 
early to avoid litigation where possible.

     A special committee of physicians (the "Physician Review Committee" or 
"PRC"), encompassing a large variety of specialties and composed of nine 
voting members and approximately twenty consulting members, makes each 
decision to defend or settle a claim.  Each member of the PRC must have 
previously been through the professional liability litigation process.  The 
PRC is appointed by the ISMIE Board of directors based upon recommendations 
submitted by the claims department.  A significant number of the PRC members 
have developed several years of experience reviewing claims.  All claims 
involving settlement and all claims taken to verdict are reviewed by the PRC. 
As soon as sufficient information is developed to establish a "defend" or 
"settle" posture, the claim handler submits the case to the PRC with detailed 
information about the claim which specifically includes the claim handler's 
recommendation, the defense attorney's recommendation and the insured 
physician's recommendation.  If the insured disagrees with the PRC's 
decision, the insured physician may meet with the PRC to discuss the case and 
the PRC's decision.  This doctor to doctor interaction has helped us develop 
a strong loyalty among our policyholders.

     Litigation defense is provided almost exclusively by private law firms 
with lawyers whose primary focus is defending malpractice cases.  ISMIE 
maintains a database to track and analyze trends in our claims experience and 
to assess the rates, cost and other performance data of our defense counsel.  
Our ongoing, high volume relationships allow us to work more closely and 
efficiently with defense counsel and insureds to provide the best defense 
possible while maintaining consistency in results at a reasonable cost.  

     The ongoing satisfaction of our insureds is monitored through a series 
of claims monitoring surveys.  These surveys allow us to promptly address 
developing problems on 

                                      79
<PAGE>

specific cases and also to ensure that our policies and procedures continue 
to address our customer's concerns.  To ensure that we maintain our strong 
market presence and customer satisfaction, every claim that is filed receives 
three monitoring surveys during the pendency of the claim. These surveys are 
generally conducted 45 days after the claim is filed, after the decision to 
"defend" or "settle" has been reached, and after a claim is closed.

LOSS RESERVES

     Medical malpractice loss and LAE reserves are established based on well 
known facts and interpretation of circumstances, including ISMIE's experience 
with similar cases and historical trends involving claim payment patterns, 
loss payments, pending levels of unpaid claims, as well as court decisions 
and economic conditions.  For claims-made policies, reserves apply only to 
claims that have been reported during the period that coverage has been 
granted.  For "tail coverage," which is available under an extended reporting 
endorsement feature of the policy, an estimate of possible future claims 
needs to be made as well.  While historical experience is helpful in 
determining loss trends, each case is unique and the outcomes can vary 
substantially from any pattern derived. Therefore, ISMIE attempts to record 
reserves based on its best estimate of future losses and expenses from 
claims.  Nevertheless, there is no assurance that the reserves recorded will 
ultimately be adequate to cover the losses from claims. 

     Uncertainty is further enhanced by the fact that medical malpractice 
claims can typically take several years to close.  In fact, more than 45% of 
ISMIE's direct loss reserves as of December 31, 1998 were related to losses 
incurred in 1995 or earlier.  The majority of unfavorable loss development 
prior to 1995 related to underestimated exposure under occurrence policies, 
which were written until 1986.  As of December 31, 1998, there remained $46 
million, about 5% of total reserves, in estimated unpaid losses and LAE 
applicable to occurrence policies written prior to 1986. Experience shows 
that financial results are improved by the early resolution of claims that 
ISMIE believes will ultimately be lost at trial.  Therefore, ISMIE puts a 
priority on resolving probable liability claims as early as possible.

     The setting of loss reserves is a projection of ultimate losses, 
developed through an actuarial study of ISMIE's claims history and an 
assessment of economic trends.  Also considered are the injury estimates 
established by the claims analysts and the liability assessment of the PRC.  
Actuaries rely heavily on historical trends, but also consider any changes in 
economic and legal conditions.  As additional information becomes available, 
estimates reflected in earlier reserve projections may be revised.  Any 
increase needed to previously set reserves could have an adverse effect on 
ISMIE's results for the period in which the adjustments are made.

     The uncertainties associated with estimating ultimate losses are 
augmented by outside factors, such as judicial precedents, social temperament 
and economic conditions.  The inherent uncertainty of estimating reserves is 
relatively greater for companies like ours writing long-tail casualty 
insurance, such as medical malpractice, due primarily to the greater length 
of time before ultimate claims resolution.

                                      80
<PAGE>

     ISMIE uses both its internal actuarial staff and independent actuaries 
in establishing its reserves.   ISMIE's independent actuaries review reserves 
for losses and LAE at the end of each policy year and prepare a report that 
includes a recommended level for reserves.  ISMIE considers their 
recommendations, along with other factors, when determining reserve levels.  
Between reserve studies, ISMIE continues to monitor trends in frequency and 
severity, settlements, judicial and legislative decisions, etc. in order to 
refine estimates and keep them current. 

     Our loss reserve experience is shown in the following table, which sets 
forth a reconciliation of beginning and ending reserves for unpaid losses and 
LAE for the years indicated:
<TABLE>
<CAPTION>

                                                                 Year Ended December 31
                                                                 ----------------------

                     (in thousands)                           1998         1997        1996
                                                              ----         ----        ----
<S>                                                         <C>         <C>        <C>
 Reserves for losses and LAE at beginning of year           $946,082    $980,217   $1,021,647

 Less reinsurance recoverables                               331,857     395,104      362,978
                                                            --------    --------   ----------

 Net reserves for losses and LAE at beginning of year        614,225     585,113      658,669
                                                            --------    --------   ----------

 Provision for losses and LAE for claims, net of
 reinsurance, occurring in:

      Current year                                           163,962     121,912       99,373

      Prior years                                             10,302       4,096        6,030
                                                            --------    --------   ----------

      Total incurred losses and LAE                          153,660     117,816      105,403
                                                            --------    --------   ----------


 Effect of commutation                                        79,130      81,080            0


 Less loss and LAE payments for claims, net of
 reinsurance, occurring in:

      Current year                                             4,379       6,436        3,449

      Prior years                                            169,120     163,348      175,510
                                                            --------    --------   ----------

      Total payments                                         173,499     169,784      178,959
                                                            --------    --------   ----------


 Net reserves for losses and LAE at end of year              673,516     614,225      585,113

 Add reinsurance recoverables                                221,759     331,857      395,104
                                                            --------    --------   ----------

 Reserves for losses and LAE at end of year                 $895,275    $946,082     $980,217
                                                            --------    --------   ----------
                                                            --------    --------   ----------
</TABLE>

                                      81
<PAGE>

The following tables reflect the development of loss and LAE reserves, on a 
net basis and then on a gross basis, for the periods indicated at the end of 
that year and each subsequent year.  The first line shows the reserves as 
originally reported at the end of the stated year.  Each calendar year end 
reserve includes the estimated unpaid liabilities for that report or accident 
year and for all prior report or accident years.  The section under the 
caption "liability reestimated as of" shows the original recorded reserve as 
adjusted as of the end of each subsequent year to reflect the cumulative 
amounts paid and all other facts and circumstances discovered during each 
year.  The line "cumulative redundancy (deficiency)" reflects the difference 
between the latest reestimated reserve amount and the reserve amount as 
originally established.  The section under the caption "cumulative amount of 
liability paid through" shows the cumulative amounts paid related to the 
reserves as of the end of each subsequent year.  In evaluating the 
information in the tables below, you should note that each amount includes 
the effects of all changes in amounts of prior periods. The tables presents 
development data by calendar year and does not relate the data to the year in 
which the claim was reported or the accident actually occurred.  Conditions 
and trends that have affected the development of these reserves in the past 
will not necessarily recur in the future. 

ISMIE RESERVE REDUNDANCY (DEFICIENCY) -- NET BASIS 
<TABLE>
<CAPTION>
                        1988      1989      1990       1991      1992     1993      1994       1995       1996     1997      1998
                        ----      ----      ----       ----      ----     ----      ----       ----       ----     ----      ----
<S>                   <C>        <C>       <C>        <C>       <C>      <C>       <C>        <C>        <C>      <C>       <C>
                                                               (in thousands)

 Loss & LAE            496,674   583,442   643,309    644,913   643,285  622,108   648,158    658,669    585,113  614,225   673,516
 Reserves

 Liability
 Reestimated as
 of:

 1 Years Later         511,249   582,554   628,553    647,011   654,407  631,924   631,502    666,835    581,015  603,923

 2 Years Later         513,671   595,474   649,320    669,605   656,932  622,002   635,237    675,466    568,237

 3 Years Later         548,577   619,696   669,300    668,413   644,392  616,055   649,167    668,652

 4 Years Later         583,511   654,292   661,326    668,057   634,752  630,760   628,315

 5 Years Later         606,915   650,864   657,991    652,131   646,342  621,108

 6 Years Later         599,366   659,804   638,725    667,934   635,901

 7 Years Later         604,378   642,734   648,967    665,281

 8 Years Later         588,554   655,741   648,506

 9 Years Later         602,245   655,000

 10 Years Later        601,090

 Cumulative
 Redundancy
 (Deficiency)         (104,416)  (71,558)   (5,197)   (20,368)    7,384    1,000    19,843     (9,983)    16,876   10,302
</TABLE>
                                      82
<PAGE>
<TABLE>
<CAPTION>
                        1988      1989      1990       1991      1992     1993      1994       1995       1996     1997      1998
                        ----      ----      ----       ----      ----     ----      ----       ----       ----     ----      ----
<S>                    <C>       <C>       <C>        <C>       <C>      <C>       <C>        <C>        <C>      <C>       <C>

 Cumulative Amount
 of Liability Paid
 Through:

 1 Years Later          87,923   105,137   158,356    182,397   215,785  178,197   157,706    177,647     82,266   89,989

 2 Years Later         179,720   247,834   311,117    366,149   362,097  306,971   305,116    281,713    187,373

 3 Years Later         301,243   372,263   455,001    479,100   446,811  411,334   400,236    403,451

 4 Years Later         387,839   496,965   533,566    542,517   513,741  478,766   467,690

 5 Years Later         481,754   556,359   565,489    578,261   551,223  527,175

 6 Years Later         517,881   582,684   584,351    601,749   571,624

 7 Years Later         536,849   597,253   595,936    616,044

 8 Years Later         549,884   607,304   608,311

 9 Years Later         558,609   618,387

 10 Years Later        567,117

 Net Reserves -
 December 31,                                                                                                     614,225   673,516

 Reinsurance
 Recoverables                                                                                                     331,857   221,759
                                                                                                                  -------   -------

 Gross Reserves                                                                                                   946,082   895,275
</TABLE>

ISMIE RESERVE REDUNDANCY (DEFICIENCY) - DIRECT BASIS
<TABLE>
<CAPTION>
                       1988       1989        1990      1991     1992      1993     1994        1995      1996      1997     1998
                       ----       ----        ----      ----     ----      ----     ----        ----      ----      ----     ----
<S>                  <C>       <C>         <C>         <C>      <C>       <C>      <C>       <C>         <C>       <C>      <C>
                                                                    (in thousands)
 Loss & LAE          621,979     779,907     798,029   809,477  883,428   895,401  942,680   1,021,647   980,216   946,082  895,275
 Reserves

 Liability
 Reestimated as
 of:

 1 Years Later       687,594     740,996     920,247   874,846  921,458   901,168  921,056     988,686   942,868   920,082

 2 Years Later       670,255     884,888     995,332   928,603  922,253   889,572  917,112     955,765   928,940

 3 Years Later       832,919     963,057   1,046,736   927,095  906,562   874,327  862,439     927,020

 4 Years Later       919,492   1,029,169   1,040,873   922,085  888,383   826,722  833,221

 5 Years Later       973,990   1,028,149   1,034,152   896,722  851,312   810,232

 6 Years Later       968,461   1,029,244   1,006,606   872,998  841,288

 7 Years Later       965,633   1,004,791     981,457   873,238

 8 Years Later       941,648     984,897     987,319

 9 Years Later       924,447     991,535

 10 Years            929,668
 Later
</TABLE>

                                      83
<PAGE>
<TABLE>
<CAPTION>
                       1988       1989        1990      1991     1992      1993     1994        1995      1996      1997     1998
                       ----       ----        ----      ----     ----      ----     ----        ----      ----      ----     ----
<S>                 <C>         <C>         <C>        <C>       <C>      <C>      <C>         <C>       <C>       <C>      <C>
 Cumulative
 Redundancy
 (Deficiency)       (307,689)   (211,628)   (189,290)  (63,761)  42,140    85,169  109,459      94,627    51,276    26,000

 Cumulative
 Amount of
 Liability Paid
 Through:

 1 Years Later       104,407     136,269     322,908   226,377  268,996   222,547  197,010     200,949   192,288   214,041

 2 Years Later       226,791     443,517     519,649   460,672  459,126   389,062  366,765     373,981   386,142

 3 Years Later       512,699     611,926     710,312   610,706  580,201   513,446  484,033     525,216

 4 Years Later       643,275     776,665     818,862   704,188  665,697   596,114  580,016

 5 Years Later       769,847     859,669     873,334   755,841  709,270   659,555

 6 Years Later       824,992     896,773     903,293   777,372  740,442

 7 Years Later       849,479     919,602     908,241   797,770

 8 Years Later       869,249     919,374     925,986

 9 Years Later       865,970     935,084

 10 Years            878,603
 Later

 Gross Reserves -
 December 31                                                                                                       946,082  895,275

 Reinsurance
 Recoverables                                                                                                      331,857  221,759
                                                                                                                   -------  -------

 Net Reserves                                                                                                      614,225  673,516
</TABLE>


     While we believe our reserves for losses and LAE are adequate, there can 
be no assurance that our ultimate losses and LAE will not deviate, perhaps 
substantially, from the estimates reflected in our financial statements.  If 
our reserves should prove inadequate, we will be required to increase 
reserves, which could have a material adverse effect on our financial 
condition or results of operation.

REINSURANCE

     REINSURANCE CEDED.  ISMIE follows customary industry practice by 
reinsuring a portion of its risks. We cede to reinsurers a portion of our 
risk and pay a premium to reinsurers based upon direct premiums received on 
all policies subject to reinsurance.  Insurance is ceded principally to 
reduce net liability on individual risks and to provide protection against 
large losses.  Although reinsurance does not legally discharge the ceding 
insurer from its primary liability for the full amount of policies reinsured, 
it does make the reinsurer liable to the insurer to the extent of the 
reinsurance ceded.  We determine how much reinsurance to purchase based upon 
the evaluation of the risks we have insured, consultations with our 
reinsurance brokers and market conditions, including the availability and 
pricing of reinsurance.  During the ten years between 1989 and 1998, 

                                      84
<PAGE>

excess reinsurance has reduced ISMIE's average loss by 31%, from $360,000 per 
claim average on a gross basis to $247,000 per claim average on a net of 
reinsurance basis. 

     ISMIE's reinsurance strategy is to obtain reinsurance which is designed 
to protect ISMIE against unexpected increases in severity and frequency in 
any given year.  From 1995 to 1997, ISMIE steadily increased its retention 
under its excess of loss reinsurance program from a retention level of 
$500,000 per medical incident to $1,000,000 per medical incident.  With 
increased retentions, the Exchange bears more of the potential losses and 
cedes only losses excess of specified retention levels to reinsurers.  In 
1998, ISMIE ceded $45.5 million of its earned premiums to reinsurers.

     ISMIE places its reinsurance arrangements exclusively through AON Re 
Inc. ISMIE has two layers of excess reinsurance: a per incident treaty (ISMIE 
often has more than one insured named in a lawsuit or claim arising from the 
same incident, and therefore multiple policies and limits may be involved), 
and a per claim treaty applicable to insureds with $2 million/$4 million 
limits.  The per incident treaty is applicable to all medical malpractice 
policies and applies to the first $1.0 million in limits per insured per 
incident.  ISMIE retains the first $1.0 million per incident and the per 
incident treaty covers losses up to $5.0 million per incident.  The per claim 
treaty covers $1.0 million excess of $1.0 million per insured per claim for 
insurance with $2.0 million/$4.0 million policy limits.

     For the three-year period from July 1, 1995 to July 1, 1998, ISMIE 
purchased reinsurance from Cologne Re (Dublin), which provided a combination 
of quota share and stop loss protection.  This reinsurance provided ISMIE 
additional protection against higher than expected claims frequency and 
severity.  During the period that this treaty was in effect, ISMIE was able 
to greatly improve its surplus position on a statutory basis, from $110.1 
million to $178.4 million.  ISMIE has discontinued this reinsurance program 
effective July 1, 1998.  ISMIE's improved surplus position, along with recent 
favorable trends in claims frequency, has also enabled it to commute the 
first two years of this reinsurance program, thereby taking back cash, along 
with the corresponding loss reserves, of $81.1 million in 1997 and $79.1 
million in 1998.

     ISMIE also has a treaty which is applicable to $5.0 million per claim 
limits issued to entities under our Clinic Option program and our corporate 
policy.  This treaty cedes 100% of $3.0 million excess of $2.0 million per 
claim to reinsurers.

     In addition, ISMIE has a quota share treaty applicable to all Physician 
Business Practice Liability (E&O/D&O) policies.  ISMIE retains 10% of all 
losses on these policies and 90% is ceded to reinsurers.

     We place reinsurance under reinsurance treaties and agreements with a 
number of individual companies and with syndicates at Lloyd's to avoid 
concentrations of credit risk.  The following table identifies the most 
significant reinsurers, their percentage participation in the aggregate 
reinsured risk based upon premiums paid and their rating as of December 31, 
1998.  No other reinsurer's percentage participation in 1998 exceeded 3% of 
total reinsurance premiums.

                                      85
<PAGE>
<TABLE>
<CAPTION>

                                        PREMIUMS CEDED                            PERCENTAGE OF TOTAL
                                        FOR YEAR ENDED                                REINSURANCE 
 REINSURER                              DECEMBER 31,1998      RATING(1)                 PREMIUMS
 ---------                              ----------------      ---------           -------------------
<S>                                     <C>                   <C>                 <C>
                                            (IN THOUSANDS)

 Cologne Re (Dublin)                       $15,986               AAA                    35.2%

 Transatlantic Reinsurance Co.              $6,052               A ++                   13.3%

 Lloyd's Syndicates                         $4,376               A                       9.6%

 Union America Insurance Co.                $4,252               A -                     9.4%

 CNA Reinsurance Co. (U.K.)                 $3,385               A                       7.4%

 NAC Reinsurance Corp.                      $2,697               A +                     5.9%

 Everest Reinsurance Re                     $1,930               A                       4.2%

 Kemper Reinsurance Co.                     $1,908               A                       4.2%

 Chartwell Reinsurance Co.                  $1,526               A                       3.4%

 Other reinsurers (2)                       $3,341                                       7.4%
                                           -------                                     ------
           Total                           $45,453                                     100.00%
                                           -------                                     ------
                                           -------                                     ------
</TABLE>

     (1)  All ratings are assigned by A.M. Best, except for Cologne Re 
(Dublin) which is rated by Standard & Poor's. Our minimum requirement for 
ratings of our reinsurers is "B+" or better from A.M. Best or "A" or better 
from Standard & Poor's.

     (2)  Each of the "other reinsurers" percentage of total reinsurance 
premiums did not exceed 3% of total reinsurance premiums in 1998.

     We analyze the credit quality of our reinsurers and rely on our brokers 
and intermediaries to assist in such analysis.  To date we have not 
experienced any material difficulties in collecting reinsurance recoverables. 
No assurance can be given, however, regarding the future ability of any of 
the Company's reinsurers to meet their obligations.  The largest percentage 
of reinsurance ceded to any one company is ceded to Cologne Reinsurance Co. 
(Dublin) which is a non-admitted carrier in the U.S. Recoverables from this 
reinsurer are secured by an irrevocable and unconditional letter of credit 
issued by Citibank N.A. and a trust account at AmalgaTrust (Chicago).  ISMIE 
is the sole beneficiary of both the letter of credit and trust account. 

     REINSURANCE ASSUMED. Earlier this year, we entered into a reinsurance 
treaty with the Illinois Compensation Trust to reinsure the Trust's workers' 
compensation risks.  The Trust is organized under the Illinois Religious and 
Charitable Organization Risk Pooling Act and insures the workers' 
compensation risks of various Illinois hospitals.  The risk assumed by ISMIE 
is the layer of $375,000 excess of $25,000 per claim.  The Trust retains the 
first $25,000 of loss.  The estimated aggregate amount of losses assumed 
under this treaty are approximately $2.6 million.

                                      86

<PAGE>

INVESTMENT PORTFOLIO

     Return on invested assets is an important component of our operating 
results.  Investments are made on behalf of ISMIE by investment managers, in 
accordance with the prescribed investment objectives and guidelines.  ISMIE's 
guidelines emphasize high-quality, fixed-maturity investments.  ISMIE has 
used Scudder Insurance Assets Management (SIAM) since 1985 to manage its 
portfolio, which has primarily been fixed-income securities.  ISMIE also uses 
an investment advisor, Gofen & Glossberg, to review the performance of its 
portfolio relative to the market and economic conditions.

     ISMIE recently hired two equity investment managers, Dearborn Partners 
and Trees Front Associates, to institute an equity securities portfolio.  The 
first investments under this program were made in July, 1998.  The portfolio 
is currently being restricted to no more than 5% of ISMIE's total invested 
assets and is intended to provide more diversification to its overall 
portfolio.

     The following table sets forth the composition of ISMIE's investment 
portfolio at the dates indicated.  All of the fixed maturity securities are 
held as available-for-sale. 

<TABLE>
<CAPTION>

                                                                                                                            
                                                                          December 31, 1998               December 31, 1997  
                                                                       ------------------------      --------------------------
                                                                        Cost or                       Cost or  
                                                                       Amortized                     Amortized
                                                                         Cost         Fair Value       Cost          Fair Value
                                                                       ---------      ----------     ---------       ----------
<S>                                                                    <C>            <C>            <C>             <C>
 (in thousands)

 Fixed maturity securities:
           U.S. government obligations                                   $97,062       $102,698       $137,586        $139,015

           Corporate securities                                          345,733        356,579        261,739         264,863

           Mortgage-backed and other asset-backed                        344,033        348,239        322,819         326,151
           securities

           States, territories and  
           possessions, and public utilities                              12,307         12,675          6,694           6,787
                                                                       ---------      ----------     ---------       ----------

                Total fixed maturity securities:                         799,135        820,191        728,838         736,816

 Equity securities                                                        15,975         17,969              0               0
                                                                       ---------      ----------     ---------       ----------

 Total                                                                  $815,110       $838,160       $728,838        $736,816
                                                                       ---------      ----------     ---------       ----------
                                                                       ---------      ----------     ---------       ----------

</TABLE>

The mortgage-backed and other asset-backed portfolio represents approximately 
43% of the total fixed maturity portfolio, and consists primarily of 
"standard" and "more complex" securities.  Standard, mortgage-backed 
securities are issued on and collateralized by an underlying pool of 
single-family home mortgages. Asset-backed securities are collateralized by 
an underlying pool of receivables or other assets.  Such pools are commonly 
home equity loans, credit card and auto loans, and manufactured housing 
loans.  Principal and interest payments from the underlying pool are 
distributed pro rata to the security holders.  More complex mortgage-backed 
and other asset-backed securities prioritize the distribution of interest and 
principal payments to different classes of securities which are backed by the 
same underlying collateral mortgages.  The Company's investment portfolio 
does not include any "interest only" or "principal only" mortgage securities. 
Regardless of the structure, mortgage-backed and other asset-backed 
securities involve the same risks associated with all fixed income 
investments: interest rate risk, 

                                     87

<PAGE>

reinvestment rate risk, and default or credit risk. In addition, 
mortgage-backed and other asset-backed securities possess prepayment risk, 
which is the risk that a security's originally scheduled interest and 
principal payments will differ considerably due to changes in the level of 
interest rates.  In a standard pass-through mortgage-backed and other 
asset-backed security, the inherent risks are identical across all security 
holders, but as mortgage-backed and other asset-backed security structures 
become more complex the risk is spread unevenly across the different 
securities issued on the same underlying pool of mortgages. This results in 
securities having dramatically different credit and/or prepayment 
characteristics even though the securities are issued from the same 
underlying collateral.  We take advantage of this "structural" risk by 
purchasing those mortgage-backed and other asset backed securities which, due 
to this uneven spread of risk, possess enhanced credit and/or stable 
prepayment characteristics.

Our investment portfolio of fixed maturity securities consists primarily of 
intermediate-term, investment-grade securities.  Our investment policy 
provides that fixed maturity securities investments are limited to purchases 
of investment-grade securities or unrated securities which, in the opinion of 
a national investment advisor, should qualify for such rating. The table 
below contains additional information concerning the investment ratings of 
our fixed maturity investments at December 31, 1998:

<TABLE>
<CAPTION>

 As of December 31, 1998                Amortized                 Percentage
                                          Cost      Fair Value   of Fair Value 
 (in thousands)                         ---------   ----------   -------------
<S>                                     <C>         <C>          <C>
 TYPE/RATING OF INVESTMENT

 AAA (including U.S. government
 obligations                             $441,095     $450,937        55.0%
 
 AA                                        21,282       22,100         2.7

 A                                        282,993      292,649        35.7

 BBB                                       53,765       54,505         6.6
                                         --------     --------       ------
                                         $799,135     $820,191       100.0% 
                                         --------     --------       ------
                                         --------     --------       ------

</TABLE>

        The following table sets forth certain information concerning the
 maturities of fixed maturity securities in our investment portfolio as of
 December 31, 1998:

<TABLE>
<CAPTION>

 As of December 31, 1998                Amortized                 Percentage
                                          Cost      Fair Value   of Fair Value 
 (in thousands)                         ---------   ----------   -------------
<S>                                     <C>         <C>          <C>

 Years to maturity:

      After one through five             $223,416     $227,693        27.8%

      After five through ten              217,662      229,839        28.0

      After ten                            14,024       14,420         1.8



                                     88

<PAGE>

 As of December 31, 1998                Amortized                 Percentage
                                          Cost      Fair Value   of Fair Value 
 (in thousands)                         ---------   ----------   -------------
<S>                                     <C>         <C>          <C>

 Mortgage-backed securities and
 other asset-backed securities            344,033      348,239        42.4
                                         --------     --------       ------
 Totals                                  $779,135     $820,191       100.0%
                                         --------     --------       ------
                                         --------     --------       ------

</TABLE>

MARKET RISK

     The Company is subject to various market risk exposures, including 
interest rate risk and equity price risk.

     The value of the Company's fixed-maturity portfolio is subject to 
interest rate risk. As market interest rates decrease, the value of the 
portfolio goes up with the opposite holding true in rising interest rate 
environments. A common measure of the interest sensitivity of fixed-maturity 
assets is modified duration, a calculation that takes maturity, coupon rate, 
yield and call terms to calculate an average age of the expected cash flows. 
The longer the duration, the more sensitive the asset is to market interest 
rate fluctuations.

     The value of the Company's common stock equity investments is dependent 
upon general conditions in the securities markets and the business and 
financial performance of the individual companies in the portfolio. Values 
are typically based on future economic prospects as perceived by investors in 
the equity markets.
                         
     The first column of the following table shows the estimated fair values 
of certain of the Company's financial instruments as of December 31, 1998. 
The second column shows the effect on current estimated fair values assuming 
a 100 basis point increase in market interest rates and a 10% decline in 
equity price (sensitivity analysis).

<TABLE>
<CAPTION>

                                                                                 
                                                          Estimated Fair Value
                                  Estimated Fair Value     At Adjusted Market
                                    at Current Market        Rates/Prices as
                                      Rates/Prices           Indicated Below
                                      ------------           ---------------
<S>                               <C>                     <C>
 Interest rate risk(1)
   Fixed-maturity securities
     Available-for-sale                  $820,191                $790,644

 Equity price risk (2)
   Common stocks                          $17,969                 $16,172

</TABLE>

                                     89

<PAGE>

     (1)    Adjusted interest rates assume a 100 basis point increase in 
market rates at December 31, 1998

     (2)    Adjusted equity prices assume a 10 percent decline in values at 
December 31, 1998

     For all its financial assets and liabilities, the Company seeks to maintain
reasonable average durations, consistent with the maximization of income without
sacrificing investment quality and providing for liquidity and diversification.

     The estimated fair values at the adjusted market rates (assuming a 
100-basis point increase in market interest rates) are calculated using 
discounted cash flow analysis and duration modeling where appropriate. The 
estimated values do not consider the effect that changing interest rates 
could have on prepayment activity.

     This sensitivity analysis provides only a limited, point-in-time view of 
the market risk sensitivity of certain of the Company's financial 
instruments. The actual impact of market interest rate and price changes on 
the financial instruments may differ significantly from those shown in the 
sensitivity analysis. The sensitivity analysis is further limited as it does 
not consider any actions the Company could take in response to actual and/or 
anticipated changes in interest rates and equity prices. 
                         
COMPETITION 

     The physician professional liability insurance market in Illinois is 
highly competitive.  We believe that the principal competitive factors 
include pricing, financial stability, ratings, breadth and flexibility of 
coverage and the quality and level of service provided.  ISMIE competes with 
numerous insurance companies in the Illinois market. Our principal 
competitors for physicians and medical groups consist of several commercial 
insurance companies and, increasingly, self-insurance programs by hospitals 
for acquired physician practices.  Each of these competitors is actively 
engaged in soliciting insureds in Illinois, ISMIE's primary area of 
operations, and each has offered assessments or premiums at very competitive 
rates during the past few years. The number of licensed insurance carriers in 
the medical professional liability insurance market in Illinois has 
dramatically increased from six in 1992 to approximately thirty-two today.  
At the same time, a number of health care professionals have left the 
insurance market because many become a part of self-insurance programs 
instituted by hospitals that have acquired physician practices.  Despite 
substantial increases in competition over the past five years and the 
increase in the use of self-insurance, ISMIE has experienced a reduction of 
only 12.5% of persons or entities covered under existing policies since 1993. 
We attribute this favorable experience to our superior customer service and 
the close relationships we have with our insured policyholders.

     We expect to encounter similar competition from local physician-owned 
insurance companies, commercial companies and self-insurance programs in 
other states as we carry out our expansion plans. The Company plans to 
compete in other states principally through offering superior policyholder 
service. All markets in which we now write insurance and which we would 
expect to enter have competitors with substantially greater financial and 
operating resources and higher ratings than the Company.  See "Risk Factors 
- -- The Market in Which We Operate is Highly Competitive."

                                     90

<PAGE>

RELATIONSHIP WITH THE MEDICAL SOCIETY

     The Exchange was organized in 1976 by the Illinois State Medical 
Society, and has received the active support of the Medical Society in 
building its physician and medical group policyholder base.  We have certain 
officers and directors in common with the Medical Society.   We  also have a 
shared services agreement with the Medical Society whereby certain office, 
administrative, employee, lobbying and other services are shared.  See 
"Management--Certain Relationships and Related Transactions--Services and 
Office Space."  This close relationship with the Medical Society has been 
critical to the success of the Exchange.  As a reciprocal insurance exchange, 
the Exchange has been wholly owned and governed by its members. The Exchange 
has relied on its relationship with the Medical Society in marketing its 
policies. In 1998, this relationship was modified to eliminate the 
requirement that policyholders be members of the Medical Society and to 
transfer the function of the attorney-in-fact from the Medical Society to the 
Exchange.  Following the Conversion, we will endeavor to continue our shared 
services agreement and, through personalized service, to maintain our close 
relationship with the Medical Society.
     
REGULATION

     GENERAL.  Insurance companies are regulated by government agencies in 
states in which they transact insurance.  The extent of regulation varies by 
state, but regulation usually includes: (i) establishing standards of 
solvency which must be met and maintained by insurers; (ii) regulating 
premium rates and policy forms; (iii) setting minimum capital and surplus 
requirements; (iv) requiring the licensing of companies and agents; (v) 
approving accounting methods and methods of setting statutory loss and 
expense reserves; (vi) setting requirements for and limiting the types and 
amounts of investments; (vii) establishing requirements for the filing of 
annual statements and other financial reports; (viii) conducting periodic 
statutory examinations of the affairs of insurance companies; (ix) approving 
proposed changes of control; and (x) limiting the amounts of dividends that 
may be paid without prior regulatory approval.  State insurance departments 
also conduct periodic examinations of the affairs of insurance companies.  
This regulation and supervision are primarily for the benefit and protection 
of policyholders and not for the benefit of investors.  

     We have written all of our insurance in Illinois and ISMIE Indemnity 
will be domiciled there.  Accordingly, Illinois laws and regulations have the 
most significant impact on the Company and its operations.

     HOLDING COMPANY REGULATION.  The Illinois Insurance Holding Company 
System Act (the "Holding Company Act") requires us to file information 
periodically with the Illinois Insurance Department, including information 
relating to our capital structure, ownership, financial condition and general 
business operations, and information relating to transactions and agreements 
between ISMIE Indemnity and its affiliates.  Certain transactions between an 
insurance company and its affiliates,  including certain sales, loans, 
guarantees, transfer of assets or liabilities, investments, reinsurance 
agreements, and management agreements and cost sharing arrangements, also are 
subject to prior notice to the Illinois Insurance Department, and may not be 
entered into if disapproved by the Illinois Insurance Department.

                                     91

<PAGE>

     The Holding Company Act also provides that the acquisition or change of 
"control" of an Illinois insurance company or of any person or entity that 
controls such an insurance company cannot be consummated without the prior 
approval of the Illinois Director of Insurance.  In general, a presumption of 
"control" arises from the ownership of voting securities and securities that 
are convertible into voting securities, which in the aggregate constitute 10% 
or more of the voting securities of an Illinois insurance company or of a 
person or entity that controls an Illinois insurance company, such as ISMIE 
Holdings.  A person or entity seeking to acquire direct or indirect 
"control," of the Company is generally required to file with the Illinois 
Director of Insurance an application for change of control containing certain 
information required by statute and published regulations and provide a copy 
of the application to us. The Holding Company Act and other provisions of the 
Illinois Insurance Code also effectively restrict us from consummating 
certain reorganizations or business combinations without prior regulatory 
approval.

     We will also be subject to insurance holding company laws in other 
states that contain similar provisions and restrictions if we become licensed 
in those states.

     REGULATION OF DIVIDENDS FROM INSURANCE SUBSIDIARIES.  The Holding 
Company Act will limit the ability of ISMIE Indemnity to pay dividends to the 
Company. Without prior notice to and approval of the Illinois Director of 
Insurance, ISMIE Indemnity may not declare or pay an extraordinary dividend, 
which is defined as any dividend or distribution of cash or other property 
whose fair market value together with other dividends or distributions made 
within the preceding 12 months exceeds the greater of such subsidiary's 
statutory net income for the preceding calendar year or 10% of its 
policyholder surplus as of the preceding December 31.  Regulations further 
require that an insurer's policyholder surplus following a dividend or other 
distribution be reasonable in relation to its outstanding liabilities and 
adequate to its financial needs. The Illinois Insurance Code permits the 
payment of dividends only out of statutory earned (unassigned) surplus.  In 
addition, an insurance company is required to give the Illinois Insurance 
Department notice of all dividends after declaration, but prior to payment.

     RISK-BASED CAPITAL.  The NAIC has developed, and states including 
Illinois have adopted,  a methodology for assessing the adequacy of statutory 
surplus of property and casualty insurers which includes a risk-based capital 
("RBC") formula that attempts to measure statutory capital and surplus needs 
based on the risks in a company's mix of products and investment portfolio.  
The formula is designed to allow state insurance regulators to identify 
potentially under-capitalized companies.  Under the formula, a company 
determines its RBC by taking into account certain risks related to the 
insurer's assets (including risks related to its investment portfolio and 
ceded reinsurance) and the insurer's liabilities (including underwriting 
risks related to the nature and experience of its insurance business).  The 
RBC rules provide for different levels of regulatory attention depending on 
the ratio of a company's total adjusted capital to its "authorized control 
level" of RBC.  At December 31, 1998, ISMIE's statutory surplus was $187.2 
million, substantially exceeding the threshold authorizing regulatory 
control, which would be $53.3 million.

     NAIC-IRIS RATIOS.  The NAIC Insurance Regulatory Information System 
("IRIS") was developed by a committee of state insurance regulators and is 
intended primarily to assist state insurance departments in executing their 
statutory mandates to oversee the financial condition of 

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<PAGE>

insurance companies operating in their respective states.  IRIS identifies 12 
ratios for the property and casualty insurance industry and specifies a range 
of "usual values" for each ratio. Departure from the "usual value" range on 
four or more ratios may lead to increased regulatory oversight from 
individual state departments of insurance.  ISMIE has continually been 
successful in satisfying the regulators in terms of these ratios.

     REGULATION OF INVESTMENTS.  Illinois insurance companies are subject to 
state laws and regulations that require diversification of their investment 
portfolios and limit the amount of investments in certain investment 
categories such as below investment grade fixed income securities, real 
estate and equity investments.  Failure to comply with these laws and 
regulations would cause investments exceeding regulatory limitations to be 
treated as nonadmitted assets for purposes of measuring statutory surplus 
and, in some instances, would require divestiture of such non-qualifying 
investments over specified time periods unless otherwise permitted by the 
state insurance authority under certain conditions.

     PRIOR APPROVAL OF POLICY FORMS.  Pursuant to the Illinois Insurance 
Code, we must submit policies and endorsements to the Illinois Director of 
Insurance for prior approval.  The possibility exists that we may be unable 
to implement desired endorsements or forms if they are not approved by the 
Illinois Director of Insurance.  See "Risk Factors -- Regulation of Insurance 
Companies is Primarily Concerned with Protecting the Interests of 
Policyholders, Not Stockholders ."  If ISMIE Indemnity or any future 
subsidiary of the Company were to become licensed in other states, then 
policy forms and endorsements under those other states also would be subject 
to regulatory review and approval in those states.  Also, many other states 
(but not Illinois) also require notice to state insurance departments of, and 
in some cases prior approval of, insurance rates before those rates can be 
implemented.

     INSURANCE GUARANTY ASSOCIATIONS.   All states, including Illinois, 
require admitted property and casualty insurers to become members of guaranty 
funds or associations which generally protect policyholders of member 
insurers in the event of the insolvency of such insurers.  Guaranty funds or 
associations pay certain claims made against insolvent insurers, and guaranty 
funds assess their members in order to fund the payment of those claims and 
related guaranty fund expenses.  Maximum assessments permitted by law in any 
one year vary by state, and Illinois permits a maximum assessment of 1.0% of 
annual premiums written by a member in that state during the preceding year.  
In 1998, ISMIE was assessed $93,000.

     MEDICAL MALPRACTICE TORT REFORM.  In cooperation with the Medical 
Society, we have consistently advocated proposals for medical malpractice 
tort reform and other legislation which we believe would benefit our 
policyholders.  It is our intent to continue to work with the Medical Society 
on these efforts.      

     From the time of its creation, the Exchange has worked closely with the 
Medical Society to secure tort reform for the benefit of physicians, patients 
and its operational results.  In 1976 the initial efforts led successfully to 
legislation reducing the time period within which individuals could file 
claims. A similar reduction in the time period for filing claims for minors 
was achieved in 1987.

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<PAGE>

     Over the course of several years beginning in 1977, the Exchange was 
successful in promoting legislation to provide confidentiality to peer review 
activities including those of the Exchange and its agents.  We believe that 
the confidential nature of peer review reduces negligent incidents in medical 
practice by promoting the frank evaluation of medical care and practice 
patterns.

     In 1985, broad malpractice reform legislation was successfully initiated 
by the Exchange and the Medical Society and withstood legal attack in the 
Illinois Supreme Court.  This legislation required the filing of Affidavits 
of Merit with each malpractice case and prohibited the award of punitive 
damages in medical malpractice cases.  The legislation made several other 
substantive changes in the way in which malpractice cases were filed, all of 
which contributed to providing stability in the Illinois marketplace and in 
the frequency of claims. Legislation providing certain additional reforms, 
which we advocated, was adopted in 1995 but was struck down by the Illinois 
Supreme Court in 1997.

     The Exchange has continued its legislative efforts with the Medical 
Society and we believe we are recognized as a leading force in efforts at 
malpractice and tort reform.

     MEDICAL MALPRACTICE REPORTS.  We are required to report detailed 
information with regard to settlements or judgments against our Illinois 
physician insureds to the Illinois Department of Professional Regulation, 
which has responsibility for investigations and initiation of proceedings 
relating to professional medical conduct in Illinois.  In addition, all 
payments must also be reported to the National Practitioners' Data Bank and 
such reports are accessible by state licensing and disciplinary authorities, 
hospital and other peer review committees and other providers of medical 
care.   

RATINGS

     In 1998, A.M. Best, which rates insurance companies based on factors of 
concern to policyholders, increased the Company's rating to "B++ (Very 
Good)," from "B+ (Very Good)" citing improved profitability, adequate loss 
reserves and our strong position in the Illinois medical professional 
liability market.  The improved rating also acknowledges the actions taken by 
our management to position the Company to compete in the changing market.  
The Company's ability to maintain or improve its ratings may depend on its 
ability to implement successfully its business strategy.  This rating is the 
fifth highest of 13 ratings that A.M. Best assigns to solvent insurance 
companies, which currently range from "A++ (Superior)" to "D (Poor)."  
Publications of A.M. Best indicate that the B++ rating is assigned to those 
companies that in A.M. Best's opinion "have a good ability to meet their 
ongoing obligations to policyholders."  In evaluating a company's financial 
and operating performance, A.M. Best reviews the company's profitability, 
leverage and liquidity, as well as its book of business, the adequacy and 
soundness of its reinsurance, the quality and estimated market value of its 
assets, the adequacy of its loss reserves, the adequacy of its surplus, its 
capital structure, the experience and competence of its management and its 
market presence. A.M. Best's ratings reflect its opinion of an insurance 
company's financial strength, operating performance and ability to meet its 
obligations to policyholders and are not evaluations directed to purchasers 
of an insurance company's securities.

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<PAGE>

     Standard & Poor's assigns ratings to insurance companies with respect to 
their ability to pay under their insurance policies.  Ratings assigned by 
Standard & Poor's to solvent insurance companies currently range from "AAA 
(Extremely Strong)" to "CC (Extremely Weak)."  ISMIE received its first 
official rating of "BBB (Good)" from Standard & Poor's in 1996.  This rating 
is within the "secure" range of Standard & Poor's rating hierarchy.  Prior to 
that, Standard & Poor's had given a rating of "BBq", based solely on 
quantitative analysis of publicly available financial data. 

EMPLOYEES

     As of December 31, 1998, the Company had approximately 183 full time 
equivalent employees. None of the employees is covered by a collective 
bargaining agreement.  We believe that our employee relations are good.

PROPERTIES

     The Company's headquarters are located in Chicago, Illinois where the 
Company occupies approximately 75,000 square feet under a lease expiring in 
2011.  The Company also has office space in Springfield, Illinois in a 
building owned by the Company.  The Springfield office building contains 
approximately 40,000 square feet, of which we lease and occupy approximately 
10,000 square feet. The Company is both a general partner and a limited 
partner in a limited partnership which owns the building containing our 
Chicago headquarters.  The Chicago building is currently encumbered by a 
mortgage loan.  The Company believes that its office space is adequate for 
its present needs and that it will be able to secure additional office space 
in the future if necessary.

LITIGATION

          The Company is from time to time named as a defendant in various 
lawsuits incidental to its insurance business.  The most common litigation 
includes claims where lawsuit verdicts exceed the available coverage.  The 
Company vigorously defends these actions, unless a reasonable settlement 
appears appropriate. We believe that adverse results, if any, in the actions 
currently pending should not have a material adverse effect on the Company's 
financial condition.  Other than claims against our insureds, we are not 
currently involved in any litigation.

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<PAGE>

                                 MANAGEMENT

DIRECTORS AND EXECUTIVE OFFICERS

     The following table sets forth information concerning the individuals 
who serve as directors and executive officers of ISMIE Holdings.  

<TABLE>
<CAPTION>

                    NAME                               POSITION
                    ----                               --------
    <S>                                    <C>
    Harold L. Jensen, M.D.                 Chairman of the Board

    Walter Whisler, M.D.                   Vice Chairman of the Board

    Alexander R. Lerner                    President, Chief Executive Officer and Director

    Donald A. Udstuen                      Chief Operating Officer and Director

    Jeffrey M. Holden                      Chief Administrative Officer

    Eugene J. Gross                        Chief Financial Officer and Assistant Treasurer
                                           
    Saul J. Morse                          General Counsel and Assistant Secretary
                                           
    Irwin A. Smith, M.D.                   Secretary and Director

    Peter A. Brusca, M.D.                  Treasurer and Director

    Richard A. Geline, M.D.                Director

    Henri S. Havdala, M.D.                 Director

    Robert M. Reardon, M.D.                Director

    Jane Jackman, M.D.                     Director

</TABLE>

     The Company's Board of Directors currently consists of ten persons, 
divided into three classes of directors and elected for staggered terms as 
follows: Class I, composed of three persons and elected for a term expiring 
at the 2000 annual meeting of stockholders; Class II, composed of four 
persons and elected for a term expiring at the 2001 annual meeting of 
stockholders; and Class III, composed of three persons and elected for a term 
expiring at the 2002 annual meeting of stockholders. Class I directors are 
Mr. Udstuen and Drs. Reardon and Jackman. Class II directors are Drs. Jensen, 
Geline, Havdala and Smith. Class III directors are Mr. Lerner and Drs. Brusca 
and Whisler.  Following the expiration of the initial term as described 
above, directors will serve for three-year terms. 

     DIRECTORS AND EXECUTIVE OFFICERS.  Set forth below is the description of 
the business positions for the directors and executive officers of ISMIE 
Holdings held during at least the past five years.  Each of the directors has 
been a director of ISMIE Holdings since it was organized in April 1999.  

     Harold L. Jensen, M.D., 72, is the Chairman of the Board of the Company. 
Dr. Jensen has been a member of the Board of Governors of ISMIE since 1987 
and Chairman since 1991.  

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<PAGE>

Dr. Jensen also has served as Vice-President of Medical Affairs at Ingalls 
Memorial Hospital in Harvey since 1988.  He has been an internist  in Harvey, 
Illinois, for more than 33 years.  Dr. Jensen is a member of the Medical 
Society and the American Medical Association. 

     Walter W. Whisler, M.D., 65, is Vice Chairman of the Board of the 
Company. He has been a member of the Board of Governors of ISMIE since 1977 
and Vice Chairman since 1992.  He also served as Vice Chairman from 
1982-1990.  He has been a Board certified neurosurgeon in Chicago, Illinois 
for over 30 years.  He also serves as Professor and Chairman of the 
Department of Neurosurgery at Rush Medical College & Rush-Presbyterian St. 
Luke's Medical Center.  Dr. Whisler is a member of the Medical Society and 
the American Medical Association. 

     Alexander R. Lerner, 52, is President and Chief Executive Officer and a 
director of the Company.  Mr. Lerner has served as Chief Executive Officer of 
ISMIE since 1985 and Chief Executive Officer of the Attorney-in-Fact since 
its formation in July, 1998.  Mr. Lerner also has served as the Chief 
Executive Officer of the Medical Society since 1981.   Mr. Lerner also serves 
as chairman of the Illinois Sports Facilities Authority and is a member of 
the American Association of Medical Society Executives. 

     Donald A. Udstuen, 55, is Chief Operating Officer of the Company.  Mr. 
Udstuen has served as Chief Operating Officer of ISMIE since 1991 and 
Secretary/Treasurer and Chief Operating Officer of the Attorney-in-Fact since 
its formation in July, 1998.  Mr. Udstuen also has served as the Associate 
Executive Vice President of the Medical Society since 1987, and  previously 
served as its chief financial officer and governmental affairs director and 
its chief lobbyist.

     Jeffrey M. Holden, 46, is Chief Administrative Officer of the Company.  
Mr. Holden has served as Chief Administrative Officer of ISMIE since July, 
1998, and Chief Administrative Officer of the Attorney-in-Fact since its 
formation in July, 1998.  Mr. Holden has also served as Chief Operating 
Officer  of the Medical Society since January, 1992, and previously served, 
at various times, as the Assistant Executive Vice President, Vice President 
of Governmental Affairs, and Chief Lobbyist of the Medical Society. 

     Eugene J. Gross, 47, is Chief Financial Officer and Assistant Treasurer 
of the Company.  Mr. Gross has served as Chief Financial Officer of ISMIE 
since 1991, and Chief Financial Officer of the Attorney-in-Fact since its 
formation in July, 1998.  Mr. Gross also has served as Chief Financial 
Officer  of the Medical Society since 1991.  Prior to joining ISMIE, Mr. 
Gross held senior management positions with Allstate Insurance Company and 
Metropolitan Life.

     Saul J. Morse, Esq., 51, is General Counsel and Assistant Secretary for 
the Company.  Mr. Morse has served as General Counsel of ISMIE since 1992.  
Mr. Morse has served as General Counsel of the Attorney-in-Fact since its 
formation in July, 1998.  He also has served as Vice President and General 
Counsel of the Medical Society since 1992.   Prior to joining ISMIE, Mr. 
Morse was managing partner of the law firm of Morse, Giganti & Appleton, in 
Springfield, Illinois. Mr. Morse is a Clinical Assistant Professor in the 
Department of Medical Humanities at Southern Illinois University School of 
Medicine. Mr. Morse is a member of the Sangamon County Bar Association, 
Illinois State Bar Association and the American Bar Association, the Defense 
Research Institute, and the American Health Lawyers Association.

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<PAGE>

     Irwin A. Smith, M.D., 82, is Secretary and a director of the Company.  
He has served on the Board of Governors of the Exchange since 1977.  Now 
retired, has been a Board certified family physician in Northbrook, Illinois, 
for more than 50 years. 

     Peter A. Brusca, M.D., 58, is a director of the Company.  He has served 
on the Board of Governors of the Exchange since 1990.  He has been a Board 
certified otolaryngologist in Carol Stream, Illinois, for over 20 years.   
Dr. Brusca is a member of the Medical Society and the American Medical 
Association, and is a fellow of the American College of Surgeons, the 
American Academy of Otolaryngology, the American Academy of Facial, Plastic & 
Reconstructive Surgery, and the American Academy of Cosmetic Surgery.  He has 
also served as a member of the Health Advisory Committee for United States 
Representative Dennis Hastert.

     Richard A. Geline, M.D., 61, is a director of the Company.  He has 
served on the Board of Governors of the Exchange since 1989.  He has been a 
Board certified orthopaedic Surgeon in Skokie, Illinois, for over 28 years.  
Dr. Geline is the immediate past president of the Medical Society and a 
member of the American Medical Association.  He is also a member of the 
American Academy of Orthopaedic Surgeons.  

     Henri S. Havdala, M.D., 67, is a director of the Company.  He has served 
on the Board of Governors of the Exchange since 1977.  He has been a Board 
certified anesthesiologist in Lincolnwood, Illinois, for over 35 years.  Dr. 
Havdala is a member of the Medical Society, the American Medical Association 
and the American Society of Anesthesiologists.

     Jane Jackman, M.D., 54, is a director of the Company.  She has served on 
the Board of Governors of the Exchange since 1993.  She has been a Board 
certified family physician in Springfield, Illinois, for over 25 years.    
She is a past president of the Medical Society, a member of the American 
Medical Association and the American Academy of Family Physicians.  Dr. 
Jackman is also a Clinical Associate Professor, Department of Family 
practice, at the Southern Illinois University School of Medicine.

     Robert M. Reardon, M.D., 69, is a director of the Company.  He has 
served on the Board of Governors of the Exchange since 1988.  Now retired he 
has been a Board certified ophthalmologist in Bloomington, Illinois, for over 
35 years. Dr. Reardon is a past president of the Medical Society, a member of 
the American Medical Association and the American Academy of Ophthalmology.  
He is also a member of the Board, and serves as Vice President, of Illinois 
Wesleyan University. 

COMMITTEES OF THE ISMIE HOLDINGS BOARD

     The ISMIE Holdings Board will have the following standing committees 
immediately following the Conversion:

     EXECUTIVE COMMITTEE. The Executive Committee will have the authority to 
exercise all powers of the ISMIE Holdings Board between meetings of the ISMIE 
Holdings Board, except in cases where action of the entire ISMIE Holdings 
Board is required by the Certificate of Incorporation, the Bylaws or 
applicable law. 

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<PAGE>

     AUDIT COMMITTEE. The Audit Committee will make recommendations 
concerning the engagement of independent public accountants, review the scope 
of audit engagement, review the services and reports of the accountants, 
review any major accounting changes, consider the range of audit and 
non-audit fees and review the adequacy of the Company's internal accounting 
controls.  The members of the Audit Committee will be independent directors.

     COMPENSATION COMMITTEE.  The Compensation Committee will establish 
compensation levels for the executive officers of the Company, review 
significant employee benefit programs and establish, as it deems appropriate, 
and administer executive compensation programs, including bonus plans, stock 
option and other equity-based programs, deferred compensation plans and any 
other such cash or stock incentive programs. The Chief Executive Officer of 
the Company will establish remuneration levels for other employees of the 
Company. 

     STOCK OPTION COMMITTEE.  The Stock Option Committee will administer the 
Company's employee stock option plans.

     NOMINATING COMMITTEE.  The Nominating Committee will recommend to the 
Board of Directors candidates for director and membership on committees of 
the Board of Directors of the Company and its subsidiaries.  

     INVESTMENT COMMITTEE.  The Investment Committee will oversee the 
investment activities and portfolio management of the Company and its 
subsidiaries.

     INVESTOR RELATIONS COMMITTEE.  The Investor Relations Committee will 
review and make recommendations to management regarding policies and 
procedures to be adopted by the Company regarding communications with 
stockholders, analysts and others.

     The ISMIE Holdings Board may from time to time establish other 
committees to facilitate the management of ISMIE Holdings.

DIRECTOR COMPENSATION

     The Chairman of the Board will receive an annual retainer of $60,000 
plus reimbursement of certain automobile and other expenses.  Each 
non-employee director will be paid $1,200 per day for attendance at meetings 
of the Board and committees thereof, meetings of a board of a subsidiary on 
which the director serves, and each seminar or other meeting attended on 
special assignment on behalf of the Company.  All non-employee directors will 
be reimbursed for reasonable travel and other expenses incurred to attend 
meetings of the ISMIE Holdings Board and committees thereof. 

EXECUTIVE COMPENSATION

     ISMIE Holdings was organized as a Delaware corporation in April, 1999, 
and consequently did not pay any cash compensation to its executive officers 
for the year ended December 31, 1998. The following Summary Compensation 
Table, therefore, sets forth information concerning the compensation paid or 
accrued by the Exchange and the Attorney-in-Fact for (i) the Company's 
President and Chief Executive Officer and (ii) and each of the other 

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<PAGE>

four most highly compensated executive officers of the Exchange for services 
rendered during the year ended December 31, 1998:

<TABLE>
<CAPTION>
                                                             Annual Compensation
                                                             -------------------

                                                                                          Other Annual              All Other
 Name and Principal Position              Year        Salary($)         Bonus($)         Compensation(2)        Compensation($)(3)
- ----------------------------              ----        ---------         --------         ---------------        ------------------
<S>                                       <C>         <C>               <C>                   <C>               <C>
 Alexander R. Lerner, President           1998        $588,812          $342,337(1)           $305,813               $43,504
 and Chief Executive Officer 


 Donald A. Udstuen, Chief Operating       1998        $361,427                                 $24,188               $43,730
 Officer


 Jeffrey M. Holden, Chief                 1998        $247,708                                 $16,334               $23,635
 Administrative Officer 

 Eugene J. Gross, Chief Financial         1998        $192,970           $10,000               $59,370               $15,985
 Officer and Assistant Treasurer


 Saul J. Morse, General Counsel and       1998        $270,251                                  $1,426               $16,086
 Assistant Secretary

</TABLE>

(1)  Includes $214,356 paid to Mr. Lerner to permit him to make an installment
     of principal and interest on a loan from the Exchange.  Mr. Lerner will
     continue to receive the $214,356 bonus through the year 2000, after which
     Mr. Lerner's compensation will be reduced by that amount.

(2)  Represents amounts reimbursed for payment of taxes.  For Mr. Lerner, the
     amount includes $168,765 paid to reimburse taxes with respect to the bonus
     of $214,356 paid to him.  Mr. Lerner will continue to receive reimbursement
     for taxes on this bonus through the year 2000, after which Mr. Lerner's
     compensation will be reduced by the amount of the reimbursement.  For Mr.
     Gross, the amount includes $18,718 for automobile and related expenses, and
     $10,162 for club dues.

(3)  Represents contributions by the Exchange and the Attorney-in-Fact to a
     401(k) Plan in the amount $9,856, $15,312, $8,863, $14,766 and $14,960 for
     the accounts of Messrs. Lerner, Udstuen, Holden, Gross and Morse,
     respectively; and insurance premiums of $33,648, $28,418, $14,772, $1,219
     and $1,126, for Messrs. Lerner, Udstuen, Holden, Gross and Morse,
     respectively.

EMPLOYMENT AGREEMENTS

     The Exchange and the Attorney-in-Fact have entered into employment
agreements (the "Employment Agreements") with each of the named executives which
will be assumed by the Company after the Conversion.  These agreements are
intended to secure for the Company the continued services of those executive
officers and to provide them appropriate incentives for their 

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<PAGE>

maximum efforts. The compensation levels under the Employment Agreements have 
been established by the Boards of the Exchange and the Attorney-in-Fact based 
on the executive officer's value to the enterprise and competitive 
considerations, including the fact that until now the companies have been 
unable to offer any equity incentives to them for their efforts.  The Boards 
of the Exchange and the Attorney-in-Fact have been assisted by independent 
compensation consultants in determining appropriate levels of compensation 
and benefits for the executives.

     The current terms of the Employment Agreements for Messrs. Lerner, 
Udstuen, Holden, Morse and Gross are effective through December 31, 2004, 
March 15, 2001, March 18, 2001, April 30, 2002 and June 30, 2001, 
respectively.  In the case of Mr. Lerner, unless otherwise determined by the 
Boards, his employment will be extended by one year during each year of the 
initial seven year term so that, after each extension, a seven year term 
remains.  Thereafter, the term will be extended on a year to year basis 
unless the Exchange and the Attorney-in-Fact give notice to Mr. Lerner by 
September 1 that it will not renew the Employment Agreement for another year. 
The Employment Agreements provide for a current base compensation payable by 
the Exchange and the Attorney-in-Fact to Messrs. Lerner, Udstuen, Holden, 
Morse and Gross of $440,099, $173,744, $151,628, $221,352 and $198,759, 
respectively, with annual increases of not less than 8%, 7%, 7%, 4% and 4%, 
respectively.  Mr. Lerner's annual compensation for each of 1998, 1999 and 
2000 includes a bonus amount of $214,356 (plus additional amounts to cover 
taxes thereon) which Mr. Lerner intends to use to repay a loan from the 
Exchange. Mr. Lerner's annual compensation will be reduced by the amount of 
this annual bonus and tax reimbursement beginning January 1, 2001. 

     The Employment Agreements require the executives to devote at least a 
majority of their time to the Exchange and the Attorney-in-Fact.  Each of the 
named executives is also employed by the Medical Society and spends the 
balance of his working hours on the affairs of the Medical Society.  Mr. 
Lerner's Employment Agreement provides that if his employment with the 
Medical Society or the Attorney-in-Fact terminates for any reason, he will 
increase the time he devotes to the Exchange by the additional time that 
becomes available due to such termination, and the Exchange will increase his 
compensation by the amount of compensation that he had earned from the 
Medical Society or the Attorney-in-Fact pursuant to his Employment Agreement 
with the Medical Society or the Attorney-in-Fact, as the case may be.  In no 
event will such increase exceed the amount of compensation that Mr. Lerner is 
then receiving from the Exchange.

     Upon termination of any of the Employment Agreements by the Exchange and 
the Attorney-in-Fact without cause, or by any of the executive officers for 
good reason (as such terms are defined in their respective Employment 
Agreements), that executive officer will be entitled to receive the aggregate 
value of his compensation and benefits for the remaining term of his 
Employment Agreement (with a minimum of two years).

COMPENSATION PLANS

     DEFERRED COMPENSATION AGREEMENTS.  The Exchange has entered into certain 
deferred compensation agreements (the "Deferred Compensation Agreements") 
with certain executive officers and other key employees, including the named 
executive officers, which will be assumed by the Company following the 
Conversion.  The Deferred Compensation Agreements provide for a deferment of 
a portion of the employer's compensation and for distributions to be made in 
the 

                                    101

<PAGE>

event of death, severance of affiliation with the Exchange, disability as 
defined therein, and such other time as the Exchange or the Trustee under the 
trust maintained in connection therewith may determine.  The right of a 
participant to receive distributions under the Deferred Compensation 
Agreements may be forfeited for certain acts contrary to the interests of the 
Exchange or for insubordination.  

     401(k) PLAN.  The Company participates in a 401(k) Plan which offers 
eligible employees the opportunity to contribute to the 401(k) Plan on a 
regular basis through payroll deductions.  Also, the Company may make 
discretionary contributions to the 401(k) Plan to be allocated among the 
employees' accounts on the basis of their relative levels of compensation.  
The 401(k) Plan's benefits are based on amounts contributed and individual 
account investment performance. All full-time employees of the Exchange who 
have completed one year of service and are over the age of 21 years are 
eligible to participate in the 401(k) Plan.

     1999 LONG-TERM EQUITY INCENTIVE PLAN.  Certain directors, officers and 
key employees of the Company are eligible to participate in the Company's 
1999 Long-Term Equity Incentive Plan adopted by the Company in May, 1999 (the 
"Long-Term Plan").  Except as otherwise indicated in the Long-Term Plan, the 
Plan is administered by the Stock Option Committee of the Board of Directors. 
Under the Long-Term Plan, participants may be granted nonqualified stock 
options, incentive stock options, stock appreciation rights, restricted 
stock, phantom stock and other stock-based awards.  The number of shares of 
Common Stock which may be issued or sold or for which options or stock 
appreciation rights may be granted under the Long-Term Plan is one million 
shares, subject to certain adjustments.  Under the Long-Term Plan, 
nonqualified stock options may be granted to participants to purchase shares 
of Common Stock of the Company at an option price of not less than 85% of the 
fair market value of a share of Common Stock at the time the option is 
granted, subject to adjustment as provided in the Plan.  Options granted 
under the Long-Term Plan terminate no later than ten years from the date of 
grant.

CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

     CERTAIN DIRECTORS AS POLICYHOLDERS.  Certain of the members of the ISMIE 
Holdings Board of Directors are also policyholders of the Exchange and 
eligible to receive Common Stock in the Conversion.  These directors may 
experience claims requiring coverage under their respective insurance 
policies. 
 
     SERVICES AND OFFICE SPACE.  The Exchange, the Attorney-in-Fact and the 
Medical Society share various support services pursuant to a Shared Services 
Agreement (the "Shared Services Agreement").  The Shared Services Agreement 
will be assumed by the Company following the Conversion.  Currently, services 
covered by the Agreement are office space, administrative, human resources, 
public relations, membership services,  communications, mail and other 
miscellaneous services.  The Shared Services Agreement has a term of five 
years and thereafter is automatically renewed on an annual basis.  Any party 
may terminate the Shared Services Agreement upon six month's prior notice.  
All such services are provided at rates established from time to time by 
negotiation among the parties.  If actual usage of the services varies from 
expected usage, adjustments to the rates may be negotiated by the parties.

                                    102
<PAGE>

     LOANS TO EXECUTIVE OFFICERS.  Messrs. Lerner, Udstuen and Holden are
indebted to the Exchange and the Attorney-in-Fact pursuant to loans which will
be assumed by the Company following the Conversion.  The loans are secured by
mortgages on the executives' homes.  The principal balance remaining on the
loans at January 31, 1999 was $272,573, $102,672, and $466,751 for Messrs.
Lerner, Udstuen and Holden, respectively.  The loans are evidenced by notes
which bear interest at 6% and mature in 2021, in the case of Messrs. Lerner and
Udstuen,  and in 2020 in the case of Mr. Holden (a portion of Mr. Holden's loan
matures in 2024). 
                                          
                             OWNERSHIP OF COMMON STOCK

     The following table sets forth certain information regarding beneficial 
ownership of Common Stock as of the Effective Date by (i) each director and 
executive officer named in the Summary Compensation Table and (ii) all 
directors and executive officers of ISMIE Holdings as a group. No person will 
own more than 5% of the outstanding shares of Common Stock.  The number of 
shares of Common Stock beneficially owned by each physician director 
represents the number of shares the director and certain persons and entities 
affiliated with the director are expected to receive as Eligible Members 
under the terms of the Conversion.  Except as noted below, each holder listed 
will have sole investment and voting power with respect to the shares 
beneficially owned by the holder. The address for all stockholders listed in 
the table is c/o ISMIE Holdings Inc., 20 North Michigan Avenue, Suite 700, 
Chicago, Illinois  60602-4890.

                                    103

<PAGE>

<TABLE>
<CAPTION>

                                            NUMBER OF SHARES 
                                             EXPECTED TO BE       PERCENT
 NAME                                      BENEFICIALLY OWNED     OF TOTAL
 ----                                      ------------------     --------
<S>                                             <C>                 <C>

                                             
 Harold L. Jensen, M.D.  . . . . . . . .                             *
                                             
 Walter Whisler, M.D.  . . . . . . . . .                             *
                                            
 Alexander R. Lerner . . . . . . . . . .         -0-                -0-
                                            
 Donald A. Udstuen . . . . . . . . . . .         -0-                -0-
                                            
 Jeffrey M. Holden . . . . . . . . . . .         -0-                -0-
                                            
 Eugene J. Gross . . . . . . . . . . . .         -0-                -0-
                                            
 Saul J. Morse . . . . . . . . . . . . .         -0-                 *
                                            
 Irwin A. Smith, M.D.  . . . . . . . . .                             *
                                            
 Peter A. Brusca, M.D. . . . . . . . . .                             *
                                            
 Richard A. Geline, M.D. . . . . . . . .                             *
                                             
 Henri S. Havdala, M.D.  . . . . . . . .                             *
                                            
 Robert M. Reardon, M.D. . . . . . . . .                             *
                                            
 Jane Jackman, M.D.  . . . . . . . . . .                             *
                                            
 All directors and executive officers       
 as a group (13 persons) . . . . . . . .                             *
                                         

</TABLE>

- ---------
* Less than one percent


                             DESCRIPTION OF CAPITAL STOCK

GENERAL

     Upon completion of the Conversion, the authorized capital stock of ISMIE 
Holdings will consist of 40,000,000 shares of Common Stock, $0.01 par value 
per share, and 5,000,000 shares of Preferred Stock, par value $0.01 per 
share, the rights, preferences and powers of which may be designated by the 
ISMIE Holdings Board. At present, there are no shares of Preferred Stock 
issued or outstanding. 

                                    104

<PAGE>
 
     The following description of the capital stock of ISMIE Holdings does 
not purport to be complete or to give full effect to Delaware statutory or 
common law and is, in all respects, qualified by reference to the applicable 
provisions of the DGCL, and the Certificate of Incorporation and the Bylaws 
of ISMIE Holdings.

COMMON STOCK

     Holders of shares of Common Stock are entitled to one vote per share on 
matters to be voted upon by the stockholders and, subject to the prior rights 
of the holders of Preferred Stock, to receive dividends ratably when and as 
declared by the ISMIE Holdings Board with funds legally available therefor. 
Such holders are also entitled to share ratably in the assets of the Company 
legally available for distribution to the stockholders in the event of 
liquidation or dissolution, after payment of all debts and other liabilities. 
Holders of the Common Stock are not entitled to preemptive rights and will 
have no subscription, redemption or conversion privileges. The Common Stock 
does not have cumulative voting rights, which means the holder or holders of 
more than one-half of the shares of Common Stock voting for the election of 
directors can elect all of the directors then being elected.  All of the 
shares of Common Stock to be issued in the Conversion when issued will be 
fully paid and nonassessable. The rights, preferences and powers of holders 
of Common Stock are subject to the rights of the holders of shares of any 
series of Preferred Stock which the Company may issue in the future.  
Pursuant to Section 160 of the DGCL, ISMIE Indemnity will not be entitled to 
vote the shares of Common Stock issued to it in the Conversion. See "The 
Conversion -- Additional Aspects of the Conversion and the Merger Agreement 
- -- Issuance of Shares to ISMIE Indemnity."

PREFERRED STOCK

     The ISMIE Holdings Board will have the authority, without further 
stockholder approval, to issue up to 5,000,000 shares of Preferred Stock in 
one or more series and to determine the dividend rights, any conversion 
rights or rights of exchange, voting powers, rights and terms of redemption 
(including sinking fund provisions), liquidation preferences and any other 
rights, preferences, powers and restrictions. The number of shares 
constituting a series of Preferred Stock and the designation thereof shall be 
stated in a resolution or resolutions providing for the issuance of such 
series of Preferred Stock all in accordance with the laws of the State of 
Delaware.

     The issuance of Preferred Stock may have the effect of delaying, 
deferring or preventing a change in control of the Company, making removal of 
the present management of the Company more difficult, restricting the payment 
of dividends and other distributions to the holders of Common Stock, diluting 
the voting power of the Common Stock to the extent that the Preferred Stock 
has voting rights or diluting the equity interests of the Common Stock to the 
extent that the Preferred Stock is convertible into Common Stock. In 
addition, issuance of Preferred Stock, while providing desirable flexibility 
in connection with possible acquisitions and other corporate purposes, could 
make it more difficult for a third party to acquire a majority of the 
outstanding shares of voting stock. Accordingly, the issuance of Preferred 
Stock may be used as an "anti-takeover" device without further action on the 
part of the stockholders of ISMIE Holdings.

                                    105

<PAGE>

CERTAIN STATUTORY, CHARTER AND BYLAW PROVISIONS WHICH COULD HAVE AN 
ANTI-TAKEOVER EFFECT

     The following is a description of certain provisions of the DGCL, 
Illinois law and the Certificate of Incorporation and Bylaws of ISMIE 
Holdings which could have an anti-takeover effect. This summary does not 
purport to be complete and is qualified in its entirety by reference to the 
DGCL, the Certificate of Incorporation and the Bylaws.

     ISMIE Holdings is subject to the provisions of Section 203 of the DGCL. 
Section 203 of the DGCL prohibits a publicly held Delaware corporation from 
engaging in a "business combination" with an "interested stockholder" for a 
period of three years after the time that the person became an "interested 
stockholder," unless the business combination is approved in a prescribed 
manner. A "business combination" includes certain mergers, asset sales and 
other transactions resulting in a financial benefit to the "interested 
stockholder." Subject to certain exceptions, an "interested stockholder" is a 
person who, together with affiliates and associates, owns, or within the past 
three years did own, 15% of the corporation's voting stock.

     Illinois Insurance laws and regulations provide that no person may 
acquire control of ISMIE Holdings, and thus indirect control of its insurance 
subsidiary, ISMIE Indemnity Company, unless such person has obtained the 
prior approval of the Illinois Director of Insurance.  Under Illinois law, 
any purchaser of 10% or more of the voting stock of an insurance holding 
company is presumed to have acquired control of affiliated or subsidiary 
insurers and is required to obtain the approval of the Illinois Director of 
Insurance before consummating such purchase.

     Certain provisions of the Certificate of Incorporation and Bylaws could 
have anti-takeover effects. These provisions are intended to enhance the 
likelihood of continuity and stability in the composition of the policies 
formulated by the ISMIE Holdings Board. In addition, these provisions also 
are intended to ensure that the ISMIE Holdings Board will have sufficient 
time to act in what the Board of Directors believes to be in the best 
interests of the Company and its stockholders. These provisions also are 
designed to reduce the vulnerability of ISMIE Holdings to an unsolicited 
proposal for a takeover that does not contemplate the acquisition of all of 
its outstanding shares or an unsolicited proposal for the restructuring or 
sale of all or part of the Company. The provisions are also intended to 
discourage certain tactics that may be used in proxy fights. However, these 
provisions could delay or frustrate the removal of incumbent directors or the 
assumption of control of ISMIE Holdings by the holder of a large block of 
Common Stock, and could also discourage or make more difficult a merger, 
tender offer or proxy contest, even if such event would be favorable to the 
interest of stockholders.

     CLASSIFIED BOARD OF DIRECTORS.  The Certificate of Incorporation 
provides for the ISMIE Holdings Board to be divided into three classes of 
directors, with each class as nearly equal in number as possible, serving 
staggered three-year terms (other than directors which may be elected by 
holders of Preferred Stock). As a result, approximately one-third of the 
ISMIE Holdings Board will be elected each year. The classified board 
provision will help to assure the continuity and stability of the ISMIE 
Holdings Board and the business strategies and policies of ISMIE Holdings as 
determined by the ISMIE Holdings Board. The classified board provision could 
have the effect of discouraging a third party from making an unsolicited 
tender offer or otherwise attempting to obtain control of ISMIE Holdings 
without the approval of the ISMIE Holdings Board. In addition, 

                                    106

<PAGE>

the classified board provision could delay stockholders who oppose the 
policies of the ISMIE Holdings Board from electing a majority of the ISMIE 
Holdings Board for two years.

     NO STOCKHOLDER ACTION BY WRITTEN CONSENT; SPECIAL MEETINGS.  The 
Certificate of Incorporation provides that stockholder action can be taken 
only at an annual or special meeting of stockholders and prohibits 
stockholder action by written consent in lieu of a meeting.  The Certificate 
of Incorporation also provides that special meetings of stockholders may be 
called only by the President or Secretary at the request of a majority of the 
ISMIE Holdings Board, or by the Chairman. Stockholders are not permitted to 
call a special meeting of stockholders or to require that the ISMIE Holdings 
Board call a special meeting.

     ADVANCE NOTICE REQUIREMENTS FOR STOCKHOLDER PROPOSALS AND DIRECTOR 
NOMINEES. The Certificate of Incorporation establishes an advance notice 
procedure for stockholders to make nominations of candidates for election as 
directors or to bring other business before an annual meeting of stockholders 
of ISMIE Holdings (the "Stockholder Notice Procedure"). The Stockholder 
Notice Procedure provides that only persons who are nominated by, or at the 
direction of, the ISMIE Holdings Board, or by a stockholder who is entitled 
to vote at the meeting and who has given timely written notice to the 
Secretary of ISMIE Holdings prior to the meeting at which directors are to be 
elected, will be eligible for election as directors. The Stockholder Notice 
Procedure also provides that at an annual meeting only such business may be 
conducted as has been brought before the meeting by, or at the direction of, 
the ISMIE Holdings Board or by a stockholder who is entitled to vote at the 
meeting and who has given timely written notice to the Secretary of the 
stockholder's intention to bring such business before the meeting. Under the 
Stockholder Notice Procedure, if a stockholder desires to submit a proposal 
or nominate persons for election as directors at an annual meeting, the 
stockholder must submit written notice to ISMIE Holdings not less than 60 
days nor more than 90 days prior to the first anniversary of the previous 
year's annual meeting. In addition, under the Stockholder Notice Procedure, a 
stockholder's notice to ISMIE Holdings proposing to nominate a person for 
election as a director or relating to the conduct of business other than the 
nomination of directors must contain certain specified information. If the 
chairman of a meeting determines that business was not properly brought 
before the meeting, in accordance with the Stockholder Notice Procedure, such 
business shall not be discussed or transacted.

     NUMBER OF DIRECTORS; REMOVAL; FILLING VACANCIES.  The Certificate of 
Incorporation provides that the ISMIE Holdings Board will consist of not less 
than three and not more than fifteen members (other than directors elected by 
holders of Preferred Stock), the exact number to be fixed from time to time 
by resolution adopted by the directors of ISMIE Holdings.  The ISMIE Holdings 
Board currently consists of ten directors.  Further, subject to the rights of 
the holders of any series of Preferred Stock then outstanding, the 
Certificate of Incorporation authorizes the ISMIE Holdings Board to fill 
newly created directorships. If a number of vacancies existed in the ISMIE 
Holdings Board, this provision could delay the ability of a stockholder from 
obtaining majority representation on the ISMIE Holdings Board by permitting 
the ISMIE Holdings Board to enlarge the ISMIE Holdings Board in certain 
circumstances and fill the new directorships with its own nominees. A 
director so elected by the ISMIE Holdings Board holds office until the next 
election of the class for which such director has been chosen and until his 
successor is elected and qualified. Subject to the rights of the holders of 
any series of Preferred Stock then outstanding, the Certificate of 
Incorporation also provides that directors may be removed only for cause and 
only 

                                    107

<PAGE>

by the affirmative vote of holders of two-thirds of the outstanding shares of 
voting securities. The effect of these provisions is to preclude a 
stockholder from removing incumbent directors without cause and 
simultaneously gaining control of the ISMIE Holdings Board by filling the 
vacancies created by such removal with its own nominees.

     EXCULPATION; INDEMNIFICATION. The Company has included in its 
Certificate of Incorporation provisions to (i) eliminate the personal 
liability of its directors for monetary damages resulting from breaches of 
their fiduciary duty to the extent permitted by the DGCL and (ii) indemnify 
its directors and officers to the fullest extent permitted by Section 145 of 
the DGCL, including circumstances in which indemnification is otherwise 
discretionary.  We believe that these provisions are necessary to attract and 
retain qualified persons as directors and officers.

     BYLAWS.  The Certificate of Incorporation provides that the directors 
shall have concurrent power with the stockholders to make, alter, amend, 
change, add or repeal the Bylaws. 

TRANSFER AGENT AND REGISTRAR

     ______________ has been appointed as the transfer agent and registrar 
for the Common Stock.

                                    LEGAL MATTERS

     The validity of the Common Stock to be issued in the Conversion will be 
passed upon for the Company by Lord, Bissell & Brook, counsel for the Company.

                                       EXPERTS

     The consolidated financial statements of the Illinois State Medical 
Inter-Insurance Exchange and Illinois State Medical Insurance Services, Inc. 
at December 31, 1998 and 1997, and for each of the three years in the period 
ended December 31, 1998 appearing in this Proxy Statement/Prospectus and 
Registration Statement have been audited by Ernst & Young LLP, independent 
auditors, as set forth in their report thereon, appearing elsewhere herein, 
and are included in reliance upon such report given the authority of such 
firm as experts in accounting and auditing. 

                                    108     

<PAGE>
     
                         GLOSSARY OF SELECTED INSURANCE TERMS

<TABLE>

<S>                                <C>
Cede                               To transfer risk and related premium in
                                   connection with a reinsurance transaction.

Claims made and reported basis     A liability insurance policy written on a
                                   basis that generally insures only claims that
                                   are reported to the insurer during the policy
                                   period, or reported during any extended
                                   reporting period provided in the policy or
                                   any endorsement thereto, but only if the
                                   claims arise from incidents that occurred
                                   after a retroactive date stated in the
                                   policy. A claims made and reported policy is
                                   to be distinguished from an "occurrence
                                   policy" which generally insures claims that
                                   arise from incidents that occurred during the
                                   policy period irrespective of when the claims
                                   are reported.

Combined ratio                     The sum of the loss ratio and the expense
                                   ratio expressed as a percentage. Generally, a
                                   combined ratio below 100% indicates an
                                   underwriting profit and a combined ratio
                                   above 100% indicates an underwriting loss.

Direct premiums written            Total premiums written by an insurer other
                                   than premiums for reinsurance assumed by an
                                   insurer.

Excess insurance                   Insurance which covers the insured only for
                                   losses in excess of a stated amount or a
                                   specific primary policy.

Excess of loss reinsurance         A generic term describing reinsurance that
                                   indemnifies the reinsured against all or a
                                   specified portion of losses on underlying 
                                   insurance policies in excess of a specified
                                   dollar amount, called a "layer" or
                                   "retention."

Expense ratio                      Policy acquisition costs and other
                                   underwriting expenses, divided by net
                                   premiums earned under GAAP accounting or by
                                   net premiums written under statutory
                                   accounting, expressed as a percentage.

Frequency                          Refers to the rate of occurrence. The number
                                   of times a claim or a loss by a specific
                                   peril occurs to a given body of exposures or
                                   insureds during a particular time period.

GAAP                               Generally accepted accounting principles in
                                   use throughout the United States in the
                                   preparation of financial statements,
                                   including the financial statements presented
                                   in this Proxy Statement/Prospectus.

                                    109

<PAGE>

Incurred but not reported          The estimated liabilities for future payments
     ("IBNR") reserves             of losses and LAE that have occurred, but 
                                   have not yet been reported to the insurer.

Loss Adjustment Expenses           Expenses incurred in the settlement of
     ("LAE")                       claims, including outside adjustment 
                                   expenses, legal fees and internal
                                   administration costs associated with the 
                                   claims adjustment process, but not including
                                   general overhead expenses. 

Loss Adjustment Expense            Liabilities established for LAE. LAE includes
     ("LAE") reserves              an estimated provision for IBNR.

Loss ratio                         The ratio of net incurred losses and LAE to
                                   net premiums earned. Net incurred losses
                                   include an estimated provision for IBNR.

Net premiums written               Gross premiums written less premiums ceded.

Premiums ceded                     The consideration paid to reinsurers in
                                   connection with reinsurance transactions.

Premiums earned                    The portion of premiums written applicable
                                   the expired period of policies and,
                                   accordingly, recognized as revenue during a
                                   given period.

Quota share basis                  Reinsurance wherein the insurer cedes an
                                   agreed fixed percentage of liabilities,
                                   premiums and  losses for each policy covered
                                   on a pro rata basis. 

Redundancy (deficiency)            Estimates in reserves change as more
                                   information becomes known about the frequency
                                   and severity of claims for each year. A
                                   redundancy (deficiency) exists when the
                                   original liability estimate is greater (less)
                                   than the reestimated liability. The
                                   cumulative  redundancy (deficiency) is the
                                   aggregate net change in estimates over time
                                   subsequent to establishing the original
                                   liability estimate.

Reinsurance                        A procedure whereby an original insurer cedes
                                   a portion of the premium to a reinsurer as
                                   payment for the reinsurer's assumption of a 
                                   portion of the risk; referred to as
                                   reinsurance ceded by the original insurer and
                                   as  reinsurance assumed by the reinsurer.

Reserves                           Liabilities established by insurers to
                                   reflect the estimated cost of claims and the
                                   related LAE expenses that the insurer will
                                   ultimately be required to pay in respect of
                                   insurance it has written.

                                    110

<PAGE>

Retention                          The amount or portion of risk that an insurer
                                   retains for its own account. Losses in excess
                                   of the retention level are paid by the
                                   reinsurer. In quota share treaties, the 
                                   retention may be a percentage of the original
                                   policy's limit. In excess of loss
                                   reinsurance,  the retention is a dollar
                                   amount of loss, a loss ratio or a percentage
                                   of loss.

Risk-Based Capital Requirements    Regulatory and rating agency targeted surplus
     ("RBC")                       based on the relationship of statutory 
                                   surplus, with certain adjustments, to the sum
                                   of slated percentages of each element of a 
                                   specified list of company risk exposures.

Severity                           The average claim cost, statistically
                                   determined by dividing dollars of losses by
                                   the number of claims.

Statutory Accounting Practices     The accounting rules and procedures 
     ("SAP")                       promulgated or permitted by the National 
                                   Association of Insurance Commissioners 
                                   ("NAIC") for financial  reporting by insurers
                                   licensed in one or more states of the United
                                   States.

Statutory surplus                  Total assets less total liabilities as
                                   determined in accordance with SAP.

Underwriting                       The process whereby an insurer, directly or
                                   through its agent, reviews applications
                                   submitted for insurance coverage and
                                   determines whether it will accept all or part
                                   of the coverage being requested, and the
                                   applicable premium.

</TABLE>

                                    111

<PAGE>








                                       
                                 Balance Sheet

                             ISMIE Holdings Inc.

                                APRIL 14, 1999

                     WITH REPORT OF INDEPENDENT AUDITORS






                                         F-1

<PAGE>

                             ISMIE Holdings Inc.


                                April 14, 1999


                                  CONTENTS

<TABLE>
  <S>                                                             <C>
  Report of Independent Auditors.................................  F-3

  Balance Sheet..................................................  F-4

  Note to Balance Sheet..........................................  F-5
</TABLE>


                                     F-2
<PAGE>
                                       
                       Report of Independent Auditors


Board of Directors
ISMIE Holdings Inc.

We have audited the accompanying balance sheet of ISMIE Holdings Inc. as of 
April 14, 1999. This balance sheet is the responsibility of the Company's 
management. Our responsibility is to express an opinion on this balance 
sheet based on our audit.

We conducted our audit in accordance with generally accepted auditing 
standards. Those standards require that we plan and perform the audit to 
obtain reasonable assurance about whether the balance sheet is free of 
material misstatement. An audit includes examining, on a test basis, 
evidence supporting the amounts and disclosures in the balance sheet. An 
audit also includes assessing the accounting principles used and significant 
estimates made by management, as well as evaluating the overall balance sheet 
presentation. We believe that our audit provides a reasonable basis for our 
opinion.

In our opinion, the balance sheet referred to above presents fairly, in all 
material respects, the financial position of ISMIE Holdings Inc. as of April 
14, 1999, in conformity with generally accepted accounting principles.


                                           /s/ Ernst & Young LLP

Chicago, Illinois
April 14, 1999
                                     F-3
<PAGE>
                                       
                             ISMIE Holdings Inc.

                                 Balance Sheet

                                April 14, 1999

<TABLE>
<S>                                                 <C>
ASSETS
 Investment in subsidiary                           $1,000
                                                    ------
 Total assets                                       $1,000
                                                    ------
                                                    ------
STOCKHOLDER'S EQUITY
 Preferred stock, $.01 par value, 5,000,000
  shares authorized; no shares issued
  and outstanding                                   $  --
 Common stock, $.01 par value, 40,000,00
  shares authorized; 100,000 shares
  issued and outstanding                             1,000
                                                    ------
 Total stockholder's equity                         $1,000
                                                    ------
                                                    ------
</TABLE>
SEE ACCOMPANYING NOTE.

                                      F-4

<PAGE>

                             ISMIE Holdings Inc.

                            Note to Balance Sheet

                                April 14, 1999


1. ORGANIZATION

ISMIE Holdings Inc. (ISMIE Holdings) is a Delaware corporation that is a 
wholly owned subsidiary of Illinois State Medical Inter-Insurance Exchange 
(Exchange). ISMIE Holdings has no historic operations and was organized in 
April 1999 as part of the Exchange's plan to reorganize its corporate 
structure.

In April 1999, ISMIE Holdings acquired the outstanding stock of ISMIE 
Indemnity Company, a newly organized Illinois stock insurer.


                                       F-5
<PAGE>

                   INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

                     ILLINOIS STATE MEDICAL INTER-INSURANCE
                             EXCHANGE AND SUBSIDIARY

<TABLE>
<S>                                                                         <C>
Report of Independent Auditors..............................................F-7

Audited Financial Statements

Consolidated Balance Sheets as of December 31, 1998 and 1997................F-8
Consolidated Statements of Income for the years ended
   December 31, 1998, 1997, and 1996........................................F-9
Consolidated Statements of Changes in Members' Equity for the years
   ended December 31, 1998, 1997, 1996, and 1995............................F-10
Consolidated Statements of Cash Flows for the years ended
   December 31, 1998, 1997, and 1996........................................F-11
Notes to Consolidated Financial Statements..................................F-12
</TABLE>


                                       F-6
<PAGE>

                         Report of Independent Auditors

Board of Governors
Illinois State Medical Inter-Insurance Exchange

We have audited the accompanying consolidated balance sheets of the Illinois 
State Medical Inter-Insurance Exchange and subsidiary as of December 31, 1998 
and 1997, and the related consolidated statements of income, changes in 
members' equity, and cash flows for each of the three years in the period 
ended December 31, 1998. These financial statements are the responsibility of 
the Company's management. Our responsibility is to express an opinion on 
these financial statements based on our audits.

We conducted our audits in accordance with generally accepted auditing 
standards. Those standards require that we plan and perform the audit to 
obtain reasonable assurance about whether the financial statements are free 
of material misstatement. An audit includes examining, on a test basis, 
evidence supporting the amounts and disclosures in the financial statements. 
An audit also includes assessing the accounting principles used and 
significant estimates made by management, as well as evaluating the overall 
financial statement presentation. We believe that our audits provide a 
reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in 
all material respects, the consolidated financial position of the Illinois 
State Medical Inter-Insurance Exchange and subsidiary at December 31, 1998 
and 1997, and the consolidated results of their operations and their cash 
flows for each of the three years in the period ended December 31, 1998, in 
conformity with generally accepted accounting principles.



                                           /s/ Ernst & Young LLP


Chicago, Illinois
March 1, 1999,
except as to Note 11, as to which the date is
May 5, 1999

                                       F-7

<PAGE>

                     Illinois State Medical Inter-Insurance
                             Exchange and Subsidiary

                           Consolidated Balance Sheets
                                 (IN THOUSANDS)

<TABLE>
<CAPTION>
                                                                                   DECEMBER 31
                                                                             1998              1997
                                                                       ------------------------------------
<S>                                                                    <C>                   <C>
ASSETS
Investments (NOTE 3):
   Fixed maturities - At fair value (amortized cost:  1998 - $799,135;
     1997 - $728,838; 1996 - $751,971)                                      $   820,191      $   736,816
   Equity securities - At fair value (cost - $15,975)                            17,969                -
   Other invested assets                                                         10,581           11,422
                                                                       ------------------------------------
                                                                                848,741          748,238

Cash and cash equivalents                                                        38,920           39,095
Premiums receivable                                                               9,134           12,015
Accrued investment income                                                        10,957            9,721
Income taxes recoverable                                                          3,373           12,605
Reinsurance receivables (NOTE 7)                                                232,613          335,426
Funds held by reinsurers                                                          9,290           25,797
Deferred income taxes (NOTE 4)                                                   32,682           37,200
Other assets (NOTE 5)                                                            25,718           26,409
                                                                       ------------------------------------
                                                                             $1,211,428       $1,246,506
                                                                       ====================================

LIABILITIES AND MEMBERS' EQUITY
Liabilities:
   Losses and loss adjustment expenses (NOTES 6 AND 7)                      $   895,275      $   946,082
   Unearned premiums                                                             24,343           22,126
   Funds held for or payable to reinsurers                                       15,461           25,617
   Accrued expenses and other liabilities (NOTE 5)                               24,626           23,415
   Income taxes payable                                                             888              455
   Advanced premiums billed but not collected                                     8,145            8,642
                                                                       ------------------------------------
                                                                                968,738        1,026,337

Commitments and contingencies (NOTES 7 AND 10)

Members' equity:
   Unassigned members' equity                                                   227,707          214,982
   Accumulated other comprehensive income                                        14,983            5,187
                                                                       ------------------------------------
                                                                                242,690          220,169
                                                                       ------------------------------------
                                                                             $1,211,428       $1,246,506
                                                                       ====================================
</TABLE>

SEE ACCOMPANYING NOTES.

                                               F-8

<PAGE>

                     Illinois State Medical Inter-Insurance
                             Exchange and Subsidiary

                        Consolidated Statements of Income
                    (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)

<TABLE>
<CAPTION>
                                                                       YEAR ENDED DECEMBER 31
                                                                1998            1997            1996
                                                          -------------------------------------------------
<S>                                                       <C>                  <C>             <C>
INCOME
Premiums earned                                                 $131,998       $  97,667       $  85,817
Net investment income                                             45,361          46,663          46,436
Other income                                                       5,095               -               -
Net realized gains (losses) on investments
 (NOTE 3)                                                           (104)           (401)          2,406
                                                          -------------------------------------------------
                                                                 182,350         143,929         134,659

LOSSES AND EXPENSES
Losses and loss adjustment expenses                              153,660         117,816         105,403
Other underwriting expenses                                       16,222          10,878           6,296
                                                          -------------------------------------------------
                                                                 169,882         128,694         111,699
                                                          -------------------------------------------------
Income before income taxes                                        12,468          15,235          22,960

Income taxes (credit) (NOTE 4):
   Current                                                           500           3,900               -
   Deferred                                                         (757)         (7,106)         19,541
                                                          -------------------------------------------------
                                                                    (257)         (3,206)         19,541
                                                          -------------------------------------------------
Net income                                                     $  12,725       $  18,441      $    3,419
                                                          =================================================

Earnings per share (pro forma) - Unaudited
 (NOTE 11)                                                     $      1.27     $      1.84    $        .34
                                                          =================================================
</TABLE>

SEE ACCOMPANYING NOTES.

                                                  F-9

<PAGE>

                     Illinois State Medical Inter-Insurance
                             Exchange and Subsidiary

              Consolidated Statements of Changes in Members' Equity
                                 (IN THOUSANDS)

<TABLE>
<CAPTION>

                                                                          ACCUMULATED
                                                       UNASSIGNED            OTHER
                                                        MEMBERS'         COMPREHENSIVE
                                                         EQUITY          INCOME (LOSS)          TOTAL
                                                  ---------------------------------------------------------
<S>                                               <C>                    <C>                   <C>
BALANCES AT DECEMBER 31, 1995                            $193,122         $  7,847             $200,969
1996 activity:
   Net income                                               3,419                -                3,419
   Other comprehensive income:
     Change in unrealized loss on
       investments, net of tax                                  -          (11,052)             (11,052)
                                                                                        -------------------
   Comprehensive loss                                           -                -               (7,633)
                                                  ---------------------------------------------------------
BALANCES AT DECEMBER 31, 1996                             196,541           (3,205)             193,336
1997 activity:
   Net income                                              18,441                -               18,441
   Other comprehensive income:
     Change in unrealized gain on
       investments, net of tax                                  -            8,392                8,392
                                                                                        -------------------
   Comprehensive income                                         -                -               26,833
                                                  ---------------------------------------------------------
BALANCES AT DECEMBER 31, 1997                             214,982            5,187              220,169
1998 activity:
   Net income                                              12,725                -               12,725
   Other comprehensive income:
     Change in unrealized gain on
       investments, net of tax                                  -            9,796                9,796
                                                                                        -------------------
   Comprehensive income                                         -                -               22,521
                                                  ---------------------------------------------------------
BALANCES AT DECEMBER 31, 1998                            $227,707          $14,983             $242,690
                                                  =========================================================
</TABLE>

SEE ACCOMPANYING NOTES.

                                                  F-10

<PAGE>

                     Illinois State Medical Inter-Insurance
                             Exchange and Subsidiary

                      Consolidated Statements of Cash Flows
                                 (IN THOUSANDS)

<TABLE>
<CAPTION>
                                                                       YEAR ENDED DECEMBER 31
                                                                1998            1997            1996
                                                          -------------------------------------------------
<S>                                                       <C>                 <C>              <C>
OPERATING ACTIVITIES
Net income                                                    $  12,725       $  18,441        $  3,419
Adjustments to reconcile net income to net cash
   provided by (used in) operating activities:
     Deferred income tax                                           (757)         (7,106)         19,541
     Amortization of net premium on investments                   1,381           1,724           2,185
     Net realized (gains) losses on investments                     104             401          (2,406)
     Decrease in book value of other invested assets                166             166             176
     (Increase) decrease in receivables and other               121,656          43,470         (20,444)
       assets
     Decrease in unpaid losses and loss adjustment
       expenses                                                 (50,807)        (34,135)        (41,430)
     Decrease in unearned premiums, funds held for or
       payable to reinsurers, advanced premiums billed
       but not collected, and accrued expenses and
       other liabilities                                         (7,223)        (29,986)        (27,792)
     Decrease in income taxes recoverable, net of
       amounts payable                                            9,665           3,538           2,776
                                                          -------------------------------------------------
Net cash provided by (used in) operating activities              86,910          (3,487)        (63,975)

INVESTING ACTIVITIES
Purchase of investments                                        (302,135)       (128,722)       (120,049)
Proceeds from sale or maturity of investments                   215,052         150,397         183,932
                                                          -------------------------------------------------
Net cash provided by (used in) investing activities             (87,083)         21,675          63,883

FINANCING ACTIVITIES - OTHER                                         (2)             (8)           (284)
                                                          -------------------------------------------------
Increase (decrease) in cash and cash equivalents                   (175)         18,180            (376)
Cash and cash equivalents, at beginning of year                  39,095          20,915          21,291
                                                          -------------------------------------------------
Cash and cash equivalents, at end of year                     $  38,920       $  39,095         $20,915
                                                          =================================================
</TABLE>

SEE ACCOMPANYING NOTES.

                                                 F-11

<PAGE>


                     Illinois State Medical Inter-Insurance
                             Exchange and Subsidiary

                   Notes to Consolidated Financial Statements



1.  ORGANIZATION AND OPERATIONS

The Illinois State Medical Inter-Insurance Exchange (Exchange) provides 
comprehensive professional liability insurance to Illinois physicians. The 
Exchange is an inter-insurance exchange, or reciprocal, formed under the 
Illinois Insurance Code. An inter-insurance exchange is an organization under 
which policyholders "exchange" insurance contracts and thereby insure each 
other and become members of the Exchange. The Exchange is managed under 
contract by Illinois State Medical Insurance Services, Inc. (Services), which 
was formed on July 1, 1998, as a wholly owned subsidiary of the Exchange, 
subject to the general supervision of the Exchange's Board of Governors; the 
Exchange has no employees of its own. Prior to July 1, 1998, the Exchange was 
managed by an affiliated entity, Illinois Medical Physician Insurance 
Services, Inc. (IMPIS), which is a wholly owned subsidiary of the Illinois 
State Medical Society (Society). The Exchange and Services were organized 
solely for the purpose of providing insurance for Illinois physicians. 
Services and IMPIS are compensated by the Exchange on a cost-reimbursement 
basis.

Since July 1, 1986, all insurance policies issued by the Exchange are on a 
"claims made" basis and provide coverage for the policyholder for claims 
first made against the policyholder and reported to the Exchange during the 
policy period for claims which occurred on or after the retroactive date 
stated in the policy. Prior to July 1986, all insurance policies issued by 
the Exchange were on an "occurrence" basis and provided coverage for the 
policyholder for claims incurred during the policy period regardless of when 
the claims were reported to the Exchange. The Exchange also provides, upon 
payment of an additional premium, a reporting endorsement that extends the 
period in which claims otherwise covered by the "claims made" policy may be 
reported to the Exchange. In the event of death or permanent disability of a 
policyholder, the reporting endorsement is issued without additional premium. 
Upon retirement of a policyholder, as defined in the policy, the policyholder 
may be eligible for a credit toward the additional premium for the reporting 
endorsement calculated at one-ninetieth of the additional premium for each 
consecutive month that the policyholder was insured by the Exchange. In no 
event will the credit exceed 100% of the additional premium.

                                      F-12

<PAGE>

                     Illinois State Medical Inter-Insurance
                             Exchange and Subsidiary

             Notes to Consolidated Financial Statements (continued)


2.  ACCOUNTING POLICIES

BASIS OF PRESENTATION

The accompanying consolidated financial statements include the financial 
statements of the Exchange, Services (since date of inception) and IMPIS 
(prior to July 1, 1998), collectively, the "Company." These financial 
statements have been prepared in conformity with generally accepted 
accounting principles. All transactions between the Exchange, Services, and 
IMPIS have been eliminated in the preparation of the consolidated financial 
statements.

USE OF ESTIMATES

The preparation of the consolidated financial statements of the Company 
requires management to make estimates and assumptions that affect amounts 
reported in the financial statements and accompanying notes. Actual results 
could differ from those estimates and assumptions, and such differences may 
be material to the financial statements.

INVESTMENTS

The Company has designated its entire fixed-maturities and equity securities 
portfolio as available-for-sale. These available-for-sale investments are 
carried at fair value. Changes in fair value for these investments, after 
adjustment for deferred income taxes, are reported as other comprehensive 
income directly in members' equity.

Fair values for fixed maturities and equity securities are based on quoted 
market prices, or, if they are not actively traded, on estimated values 
obtained from independent pricing services. Realized gains or losses are 
determined on the basis of specific identification and are included in the 
determination of net income or loss. The discount or premium on investments 
is amortized using the interest method.

LOSSES AND LOSS ADJUSTMENT EXPENSES

The liability for losses and loss adjustment expenses represents an estimate 
of the ultimate net cost of all such amounts that are unpaid at the balance 
sheet dates. The Company does not discount the liability for losses and loss 
adjustment expenses. The liability is based on loss and loss adjustment 
expense factors determined by independent consulting actuaries using 
statistical analyses and projections and the historical loss experience of 
the Company, and gives effect to estimates of trends in claim severity and

                                       F-13

<PAGE>

2.  ACCOUNTING POLICIES (CONTINUED)

frequency. These estimates are continually reviewed and, as adjustments 
become necessary, such adjustments are included in current operations. 
Although management believes that the estimate of the liability for losses 
and loss adjustment expenses is reasonable in the circumstances, it is 
possible that the actual incurred losses and loss adjustment expenses will 
not conform to the assumptions inherent in the determination of the 
liability. Accordingly, the ultimate settlement of losses and the related 
loss adjustment expenses may vary significantly from the estimated amounts 
included in the financial statements.

PREMIUMS

Premiums are earned ratably over the policy period to which they apply. Net 
premiums written totaled $134,215,000, $104,953,000, and $85,532,000 in 1998, 
1997, and 1996, respectively.

REINSURANCE

Reinsurance premiums, losses, and loss adjustment expenses are accounted for 
on a basis consistent with the accounting for the original policies issued 
and the terms of the reinsurance contracts. Premiums ceded to other companies 
have been reported as a reduction of premium revenue. Reinsurance receivables 
are reported as assets in the accompanying consolidated balance sheets.

CASH AND CASH EQUIVALENTS

Cash and cash equivalents include cash balances and investments with initial 
maturities of three months or less.

FINANCIAL INSTRUMENTS

The fair values of investments are reported in Note 3. The fair values of 
other financial instruments approximate their carrying values at December 31, 
1998 and 1997.

SEGMENT INFORMATION

In 1997, the Financial  Accounting  Standards Board (FASB) issued  Statement 
No. 131,  "Disclosures  about Segments of an Enterprise and Related 
Information," which became effective on December 31, 1998.  The Company 
operates in only one reportable industry

                                    F-14

<PAGE>

2.  ACCOUNTING POLICIES (CONTINUED)

segment and therefore  Statement No. 131 did not require disclosure of any 
significant  information beyond that previously  provided in the Company's 
consolidated financial statements.

RECENT ACCOUNTING PRONOUNCEMENTS

In June 1998, the Financial Accounting Standards Board (FASB) issued 
Statement No. 133, "Accounting for Derivative Instruments and Hedging 
Activities." The Company plans to adopt Statement No. 133 effective January 
1, 2000. Statement No. 133 provides a comprehensive and consistent standard 
for the recognition and measurement of derivatives and hedging activities. 
The Company does not anticipate that the adoption of this Statement will have 
a significant effect on its results of operations or financial position.

3.  INVESTMENTS

The cost or amortized cost, gross unrealized gains and losses, and fair value 
of investments in fixed maturities and equity securities are summarized as 
follows:

<TABLE>
<CAPTION>
                                               COST OR         GROSS           GROSS
                                              AMORTIZED      UNREALIZED      UNREALIZED         FAIR
                                                COST           GAINS           LOSSES          VALUE
                                           ----------------------------------------------------------------
                                                                   (IN THOUSANDS)
<S>                                        <C>                <C>            <C>               <C>
AT DECEMBER 31, 1998
Fixed maturity securities:
   U.S. government obligations                 $  97,062      $  5,636       $      -          $102,698
   Corporate securities                          345,733        10,965           (119)          356,579
   Mortgage-backed and other
     asset-backed securities                     344,033         4,403           (197)          348,239
   States, territories, and 
     possessions                                   6,691           319              -             7,010 
   Public utilities                                5,616            49              -             5,665
                                           ----------------------------------------------------------------
Total fixed maturities                           799,135        21,372           (316)          820,191
Total equity securities                           15,975         2,440           (446)           17,969
                                           ----------------------------------------------------------------
                                                $815,110       $23,812       $   (762)         $838,160
                                           ================================================================

AT DECEMBER 31, 1997
Fixed maturity securities:
   U.S. government obligations                  $137,586      $  1,624       $   (195)         $139,015
   Corporate securities                          261,739         3,781           (657)          264,863
   Mortgage-backed and other
     asset-backed securities                     322,819         4,259           (927)          326,151
   States, territories, and possessions            6,694            93              -             6,787
                                           ----------------------------------------------------------------
Total fixed maturities                          $728,838      $  9,757        $(1,779)         $736,816
                                           ================================================================
</TABLE>

                                                 F-15

<PAGE>

3.  INVESTMENTS (CONTINUED)

The amortized cost and fair value of fixed maturities,  by contractual 
maturity,  are summarized as follows at December 31, 1998 (in thousands):

<TABLE>
<CAPTION>
                                                                             AMORTIZED           FAIR
                        MATURITY                                               COST             VALUE
- -----------------------------------------------------------------------------------------------------------
<S>                                                                          <C>               <C>
Due after one year through five years                                         $223,416         $227,693
Due after five years through ten years                                         217,662          229,839
Due after ten years                                                             14,024           14,420
                                                                       ------------------------------------
                                                                               455,102          471,952
Mortgage-backed and other asset-backed securities                              344,033          348,239
                                                                       ------------------------------------
                                                                              $799,135         $820,191
                                                                       ====================================
</TABLE>

The expected maturities in the foregoing table will differ from contractual 
maturities because borrowers may have the right to call or prepay obligations 
with or without call or prepayment penalties.

The components of the equity securities are as follows (in thousands):

<TABLE>
<CAPTION>
                                                                       DECEMBER 31
                                                                          1998
                                                                   -------------------
<S>                                                                <C>
Equity securities:
   Common stock:
     Banks, trust, and insurance companies                                $  2,501
     Industrial, miscellaneous, and all other                               15,468
                                                                   -------------------
     Total equity securities                                               $17,969
                                                                   ===================
</TABLE>

Proceeds from the sales of fixed maturities were $135,390,000, $105,489,000, 
and $123,388,000 for the years ended December 31, 1998, 1997, and 1996, 
respectively. Proceeds from the sales of equity securities were $1,810,000 
for the year ended December 31, 1998.


                                    F-16

<PAGE>

3.  INVESTMENTS (CONTINUED)

Major categories of net investment income are summarized as follows:

<TABLE>
<CAPTION>
                                                                     YEAR ENDED DECEMBER 31
                                                             1998             1997              1996
                                                     ------------------------------------------------------
                                                                        (IN THOUSANDS)
<S>                                                  <C>                      <C>              <C>
Fixed maturities                                            $47,171           $47,373          $48,373
Equity securities                                                50                 -                -
Cash and cash equivalents                                     1,390             2,060            1,738
Other                                                           601               621              602
                                                     ------------------------------------------------------
Total investment income                                      49,212            50,054           50,713
Investment expenses                                           3,851             3,391            4,277
                                                     ------------------------------------------------------
Net investment income                                       $45,361           $46,663          $46,436
                                                     ======================================================
</TABLE>

Realized gains and losses on investments are summarized as follows (in
thousands):

<TABLE>
<CAPTION>
                                                                      YEAR ENDED DECEMBER 31
                                                              1998             1997              1996
                                                     ------------------------------------------------------
<S>                                                  <C>                      <C>               <C>
Fixed maturities:
   Gross realized gains                                      $ 853             $ 545            $1,852
   Gross realized losses                                       478               537               576
                                                     ------------------------------------------------------
Net realized gains on fixed maturities                         375                 8             1,276

Equity securities:
   Gross realized gains                                         81                 -                 -
   Gross realized losses                                       157                 -                 -
                                                     ------------------------------------------------------
Net realized losses on equity securities                       (76)                -                 -

Other invested assets:
   Gross realized gains                                          -                 -             1,269
   Gross realized losses                                       403               409               139
                                                     ------------------------------------------------------
Net realized gains (losses) on other invested
   assets                                                     (403)             (409)            1,130
                                                     ------------------------------------------------------
Net realized gains (losses) on investments                   $(104)            $(401)           $2,406
                                                     ======================================================
</TABLE>

The change in the Company's unrealized appreciation (depreciation) on 
investments was $15,071,000,  $12,909,000,  and $(17,003,000), for the years 
ended December 31, 1998, 1997, and 1996, respectively.

                                        F-17

<PAGE>

3.  INVESTMENTS (CONTINUED)

At December 31,  1998 and 1997, fixed maturities with an aggregate amortized 
cost of $3,134,000 and $3,027,000,  respectively,  were held on deposit to 
meet statutory and reinsurance escrow requirements.

4.  INCOME TAXES

Deferred tax assets and liabilities are determined based on differences 
between financial reporting and tax bases of assets and liabilities, and are 
measured using the enacted tax rates.

Significant components of deferred tax assets and liabilities are as follows 
(in thousands):

<TABLE>
<CAPTION>
                                                                                     DECEMBER 31
                                                                               1998              1997
                                                                       ------------------------------------
<S>                                                                     <C>                     <C>
Deferred tax assets:
   Tax-basis loss reserve discounting adjustment                               $42,486          $47,408
   Alternative minimum tax credit carryforward                                   4,674            4,046
   Tax-basis unearned premium reserve adjustment                                   793            1,233
   Net operating loss carryforward                                                   -                -
   Net unrealized depreciation on bonds                                              -                -
   Tax-basis fixed asset adjustment                                              1,396            1,367
   Other                                                                         1,765            1,176
                                                                       ------------------------------------
Total deferred tax assets                                                       51,114           55,230
Valuation allowance for deferred tax assets                                     (9,857)         (14,758)
                                                                       ------------------------------------
Deferred tax assets net of valuation allowance                                  41,257           40,472

Deferred tax liabilities:
   Discount amortization on bonds and other                                       (508)            (480)
   Net unrealized appreciation on securities                                    (8,067)          (2,792)
                                                                       ------------------------------------
Total deferred tax liabilities                                                  (8,575)          (3,272)
                                                                       ------------------------------------
Net deferred tax asset                                                         $32,682          $37,200
                                                                       ====================================
</TABLE>

                                                 F-18

<PAGE>

4.  INCOME TAXES (CONTINUED)

The nature of the deferred tax assets and liabilities are such that the 
reversal pattern for these temporary differences should result in realization 
of a portion of the deferred tax asset. The Company establishes a "valuation 
allowance" for any portion of the deferred tax asset where management 
believes that it is more likely than not that the asset will not be realized. 
The valuation allowance decreased by $4,901,000 and $8,597,000 and increased 
by $8,914,000 in the years ended December 31, 1998, 1997, and 1996, 
respectively.

A reconciliation  of income tax computed at the United States federal  
statutory tax rate of 35% to income tax expense is as follows (in thousands):

<TABLE>
<CAPTION>
                                                                      YEAR ENDED DECEMBER 31
                                                               1998             1997              1996
                                                     ------------------------------------------------------
<S>                                                   <C>                     <C>             <C>
Federal income tax at 35%                                    $4,364           $ 5,332         $  8,036
Prior-period tax return adjustments                            (170)               68            1,740
Change in valuation allowance                                (4,901)           (8,597)           8,914
Other                                                           450                (9)             851
                                                     ------------------------------------------------------
Total income taxes (credit)                                 $  (257)          $(3,206)         $19,541
                                                     ======================================================
</TABLE>

At December 31, 1998, the Company has alternative minimum tax credits of 
approximately $4,674,000 that have no expiration date. The Company received 
refunds of income taxes of $11,665,000, $3,737,000, and $3,842,000 in 1998, 
1997, and 1996, respectively, and made tax payments of $2,500,000 in 1998.

5.  ANNUITIES PURCHASED TO FUND CERTAIN OBLIGATIONS

The Company currently purchases annuities without recourse on a competitive 
basis to fund settlements of indemnity losses. The nature and terms of the 
annuities vary according to settlements. The current value of annuities 
purchased in prior years from other insurance companies, but with recourse to 
the Company, and reflected as an other asset and an other liability in the 
consolidated balance sheets, totaled $17,356,000 and $17,222,000, as of 
December 31, 1998 and 1997, respectively. The Company becomes liable only in 
the event that an insurance company cannot meet its obligations under 
existing agreements and state guaranty funds are not available.

                                     F-19

<PAGE>

6.  LOSSES AND LOSS ADJUSTMENT EXPENSES

The following table provides a reconciliation of the beginning and ending loss
and loss adjustment expenses (LAE) reserve balances, net of reinsurance
receivables (in thousands):

<TABLE>
<CAPTION>
                                                                       YEAR ENDED DECEMBER 31
                                                                1998            1997            1996
                                                          -------------------------------------------------
<S>                                                        <C>                 <C>             <C>
Liability for losses and LAE, net of reinsurance
   receivables, at beginning of year                           $614,225        $585,113        $658,669

Add:  Provision for losses and LAE for claims, net
   of reinsurance, occurring during:
     Current year                                               163,962         121,912          99,373
     Prior years                                                (10,302)         (4,096)          6,030
                                                          -------------------------------------------------
Incurred losses and LAE during the current year, net
   of reinsurance                                               153,660         117,816         105,403

Effect of commutation                                            79,130          81,080               -

Deduct:  Loss and LAE payments for claims, net of
   reinsurance, occurring during:
     Current year                                                 4,379           6,436           3,449
     Prior years                                                169,120         163,348         175,510
                                                          -------------------------------------------------
Claim payments during the current year, net of
   reinsurance                                                  173,499         169,784         178,959
                                                          -------------------------------------------------
Liability for losses and LAE, net of reinsurance
   receivables, at end of year                                  673,516         614,225         585,113
Reinsurance receivable on losses and LAE, at
   end of year                                                  221,759         331,857         395,104
                                                          -------------------------------------------------
Liability for losses and LAE, gross of reinsurance
   receivables, at end of year                                 $895,275        $946,082        $980,217
                                                          =================================================
</TABLE>

The incurred development related to prior years for 1998 and 1997 was 
principally a result of the Company's methodology of reallocating reserves 
for death, permanent disability or retirement (DDR) policies from prior years 
to the current year upon issuance of a DDR policy. This reallocation has no 
effect on the Company's total incurred losses. For 1996, the incurred 
development related to prior years was a result of higher than expected 
losses and related expenses in 1996.

                                     F-20

<PAGE>

6.  LOSSES AND LOSS ADJUSTMENT EXPENSES (CONTINUED)

During 1998 and 1997, the Exchange recognized gains related to the commutation
of ceded reinsurance agreements. Favorable net loss reserve development related
to these gains was substantially offset by the strengthening of gross loss
reserves.

7.  REINSURANCE

Certain premiums and losses and loss adjustment expenses are ceded to other
insurance companies under various reinsurance agreements. These reinsurance
agreements provide the Company with increased capacity to write additional risks
and maintain its exposure to loss within its capital resources.

The Company's ceded reinsurance arrangements reduced certain items in the
accompanying consolidated statement of income as follows (in thousands):

<TABLE>
<CAPTION>
                                                                     YEAR ENDED DECEMBER 31
                                                             1998             1997              1996
                                                     ------------------------------------------------------
<S>                                                  <C>                      <C>              <C>
Premiums earned                                             $45,453           $91,199          $122,040
Losses and loss adjustment expenses                          13,951            61,820            55,577
</TABLE>

Amounts reported as reinsurance receivables, the majority of which are due from
United Kingdom-based reinsurers, represent estimates of the ultimate losses
which will exceed the Company's retention levels. The Company would remain
liable to the extent that the reinsuring companies were unable to meet their
obligations. Premiums ceded to reinsurers represent the estimated ultimate
reinsurance premiums based on estimated losses to be reinsured.

8.  STATUTORY ACCOUNTING PRACTICES

The statutory accounting practices prescribed or permitted by regulatory
authorities for the Exchange differ in some respects from generally accepted
accounting principles. Members' equity and net income, as reported to the
domicillary state insurance department in accordance with statutory accounting
practices, are summarized as follows:

<TABLE>
<CAPTION>
                                                             1998             1997              1996
                                                     ------------------------------------------------------
                                                                        (IN THOUSANDS)
<S>                                                   <C>                     <C>              <C>
Statutory surplus at year-end                               $187,224          $172,712         $158,621
Statutory net income for the year                             11,968            11,335           22,960
</TABLE>

                                                    F-21

<PAGE>

9.  COMPREHENSIVE INCOME

As of January 1, 1998, the Company adopted Statement No. 130, "Reporting 
Comprehensive Income." Statement 130 establishes new rules for the reporting 
and display of comprehensive income and its components; however, the adoption 
of this Statement had no impact on the Company's net income or members' 
equity. Statement 130 requires unrealized gains or losses on the Company's 
available-for-sale securities, which prior to adoption were reported 
separately in members' equity, to be included in other comprehensive income. 
Prior year financial statements have been reclassified to conform to the 
requirements of Statement 130.

The components of other comprehensive income, and the related tax effects, 
are as follows (in thousands):

<TABLE>
<CAPTION>

                                                            AMOUNT                             AMOUNT
                                                            BEFORE           INCOME            NET OF
                                                            TAXES             TAXES            TAXES
                                                     ------------------------------------------------------
<S>                                                  <C>                      <C>             <C>
YEAR ENDED DECEMBER 31, 1998
Unrealized holding gains arising during
   the year                                                $ 15,370           $ 5,380         $   9,990
Reclassification adjustment                                    (299)             (105)             (194)
                                                     ------------------------------------------------------
Total other comprehensive income                           $ 15,071           $ 5,275         $   9,796
                                                     ======================================================

YEAR ENDED DECEMBER 31, 1997
Unrealized holding gains arising during
   the year                                                 $12,918           $ 4,521            $8,397
Reclassification adjustment                                      (8)               (3)               (5)
                                                     ------------------------------------------------------
Total other comprehensive income                           $ 12,910           $ 4,518         $   8,392
                                                     ======================================================

YEAR ENDED DECEMBER 31, 1996
Unrealized holding losses arising during
   the year                                                $(15,728)          $(5,505)         $(10,223)
Reclassification adjustment                                  (1,276)             (447)             (829)
                                                     ------------------------------------------------------
Total other comprehensive income                           $(17,004)          $(5,952)         $(11,052)
                                                     ======================================================
</TABLE>

                                                  F-22

<PAGE>

10.  COMMITMENTS AND CONTINGENCIES

The Company has entered into certain lease and related agreements for office 
space. The principal lease agreement is through November 2011, and contains 
certain escalation clauses. At December 31, 1998, future minimum annual 
payments under these agreements are $1,675,000.

Rent expense for 1998, 1997, and 1996 amounted to $1,704,000, $1,700,000, and 
$1,667,000, respectively. The Company received rental income of $377,000, 
$371,000, and $381,000 in 1998, 1997, and 1996, respectively, from the 
Society for office space made available for their use.

The Company has been named as defendant in various legal actions in which 
plaintiffs are seeking material amounts. Management intends to defend these 
actions vigorously and believes that the actions should not have a material 
adverse effect on the Company's financial position.

11.  CONVERSION

On May 5, 1999, the Board of Governors of the Exchange adopted a Plan and 
Agreement of Merger (the Merger Agreement) whereby the Exchange will 
reorganize from a reciprocal insurer to a stock insurance company and become 
a wholly owned subsidiary of ISMIE Holdings Inc. (the Conversion). Pursuant 
to the Conversion, the Exchange will merge with and into ISMIE Indemnity 
Company (ISMIE Indemnity), a newly organized Illinois stock insurer and a 
wholly owned subsidiary of ISMIE Holdings Inc. that will be the surviving 
corporation of the Conversion. The assets and liabilities of the Exchange 
that will be merged into ISMIE Indemnity will be accounted for at a 
historical cost in a manner similar to that in a pooling of interests. ISMIE 
Indemnity is licensed to write property and casualty insurance lines in the 
state of Illinois, but has not conducted business prior to the Conversion.

The principal purpose of the Conversion is to enhance the Exchange's ability 
to achieve its strategic goals by providing greater operating flexibility and 
access to the capital markets. The Conversion will also provide Members of 
the Exchange with shares of Common Stock in exchange for their membership 
interests in the Exchange.

A special meeting of the Exchange Members will be held to approve the Merger 
Agreement.

                                       F-23

<PAGE>

11.  CONVERSION (CONTINUED)

Unaudited pro forma net income per share included in the consolidated 
statements of income gives effect in all periods to the Conversion and the 
issuance of 10,000,000 shares of Common Stock (less fractional shares, which 
will be paid in cash) to Eligible Members of the Exchange.


                                        F-24
<PAGE>

                                                                     ANNEX I

                          PLAN AND AGREEMENT OF MERGER


     THIS PLAN AND AGREEMENT OF MERGER (the "Plan"), dated as of May 5, 1999, 
is among ISMIE HOLDINGS INC., a Delaware corporation ("Holdings"), ISMIE 
INDEMNITY COMPANY, an Illinois corporation and a wholly owned subsidiary of 
Holdings ("New Insurer"), and ILLINOIS STATE MEDICAL INTER-INSURANCE 
EXCHANGE, an Illinois reciprocal insurance exchange (the "Company").

                                    RECITALS

     WHEREAS, the Company is an Illinois reciprocal insurance exchange 
organized pursuant to the provisions of Article IV of the Insurance Code of 
the State of Illinois (the "Illinois Insurance Code");
 
     WHEREAS, New Insurer is an Illinois stock insurance company organized to 
transact insurance under the Illinois Insurance Code;
 
     WHEREAS, Holdings is a corporation incorporated in the State of Delaware 
and a wholly owned subsidiary of the Company;
 
     WHEREAS, Article X of the Illinois Insurance Code authorizes the merger 
of the Company with and into the New Insurer;
 
     WHEREAS, the Board of Governors of the Company (the "Board of 
Governors") and the respective Boards of Directors of New Insurer and 
Holdings have each proposed and duly approved the merger of the Company with 
and into New Insurer (the "Merger") upon the terms and subject to the 
conditions set forth in this Plan and in accordance with the Illinois 
Insurance Code;

     WHEREAS, in the Merger, the Membership Interests (as hereinafter 
defined) of the Company shall be cancelled and extinguished in exchange for 
the consideration described herein;
 
     WHEREAS, the Company intends to prepare and mail to all Eligible Members 
of the Company a proxy statement with respect to a special meeting (the 
"Special Meeting") of Members of the Company at which Eligible Members will 
be asked to approve this Plan;


                                      I-1
<PAGE>

     NOW, THEREFORE, in consideration of the premises and the mutual 
covenants herein contained and for other good and valuable consideration, the 
receipt and adequacy of which are hereby acknowledged, Holdings, New Insurer 
and the Company hereby agree as follows:
 
                                   ARTICLE I
 
                                  THE MERGER
 
     1.1  THE MERGER.  Subject to the conditions of Article VII of this 
Agreement being satisfied or duly waived, and in accordance with and subject 
to the provisions of this Plan and the Illinois Insurance Code, at the 
Effective Time (as defined in Section 1.2) the Company shall be merged with 
and into New Insurer in the Merger. At and after the Effective Time, the 
separate existence of the Company shall cease, and New Insurer shall continue 
as the surviving corporation, sometimes hereinafter referred to as the 
"Surviving Corporation," under the corporate name it possesses immediately 
prior to the Effective Time. The Company and New Insurer are sometimes 
hereinafter referred to as the "Constituent Entities." 
 
     1.2  EFFECTIVE TIME OF THE MERGER.  The Merger shall be effected and 
become effective at the time (herein called the "Effective Time") the 
Illinois Director of Insurance issues a certificate of merger as provided for 
in Section 163 of the Illinois Insurance Code. The day on which the Effective 
Time occurs is hereinafter called the "Effective Date." 
 
     1.3  EFFECT OF THE MERGER.  At the Effective Time, the effect of the 
Merger shall be as provided in the applicable provisions of the Illinois  
Insurance Code, including, without limitation, Section 166 of the Illinois 
Insurance Code. Without limiting the generality of the foregoing, and subject 
thereto, at the Effective Time the Surviving Corporation shall have all of 
the rights, privileges, immunities and powers and shall be subject to all of 
the duties and liabilities granted or imposed by the Illinois Insurance Code. 
The Surviving Corporation shall thereupon and thereafter possess all the 
rights, privileges, immunities, powers and franchises of a public as well as 
of a private nature, of each of the Constituent Entities; and all property, 
real, personal and mixed, and all debts due on whatever account, including 
subscriptions to shares, assessments payable from members or policyholders, 
and all other choses in action and all and every other interest of, or 
belonging to or due to, each of the Constituent Entities shall be deemed to 
be transferred to and vested in the Surviving Corporation without further act 
or deed; and the title to any real estate, or any interest therein, under the 
laws of the State of Illinois vested in any of such companies shall not 
revert or be in any way impaired by reason of such Merger.  The Surviving 
Corporation shall thenceforth be responsible and liable for all the 
liabilities and obligations of the Constituent Entities; any 


                                       I-2

<PAGE>

claim existing or action or proceeding pending by or against any of the 
Constituent Entities may be prosecuted to judgment as if such merger or 
consolidation had not taken place, or the Surviving Corporation may be 
substituted in its place; neither the rights of creditors nor any liens upon 
the property of any of the Constituent Entities shall be impaired by such 
Merger, but such liens shall be limited to the property upon which they were 
liens immediately prior to the time of such Merger, unless otherwise provided 
herein. 

     1.4  SUBSEQUENT ACTIONS.  If, at any time after the Effective Time, the 
Surviving Corporation shall consider or be advised that any deed, bill of 
sale, assignment, assurance or any other action or thing is necessary or 
desirable to vest, perfect or confirm of record or otherwise in the Surviving 
Corporation its right, title or interest in, to or under any of the rights, 
properties or assets of the Company acquired or to be acquired by the 
Surviving Corporation as a result of, or in connection with, the Merger or 
otherwise to carry out this Plan, the officers and directors of the Surviving 
Corporation shall be authorized to execute and deliver, in the name and on 
behalf of the Company, all such deeds, bill of sale, assignments and 
assurances and to take and do, in the name and on behalf of such corporation 
or otherwise, all such other actions and things as may be necessary or 
desirable to vest, perfect or confirm any and all right, title and interest 
in, to and under such rights, properties or assets in the Surviving 
Corporation or otherwise to carry out this Plan.
 
     1.5  GOVERNING DOCUMENTS.  The Articles of Incorporation and Bylaws of 
New Insurer shall be the Articles of Incorporation and Bylaws of the 
Surviving Corporation, as in effect immediately prior to the Effective Time, 
until thereafter amended as provided therein and under the Illinois Insurance 
Code.
 
     1.6  DIRECTORS AND OFFICERS.  The members of the Board of Directors of 
New Insurer immediately prior to the Effective Time shall be the initial 
directors of the Surviving Corporation, and the officers of New Insurer 
immediately prior to the Effective Time shall be the initial officers of the 
Surviving Corporation, in each case until their successors are duly elected 
and qualified.

                                   ARTICLE II

                      CONVERSION OF MEMBERSHIP INTERESTS,
                 ALLOCATION AND PAYMENT OF MERGER CONSIDERATION

     2.1  CERTAIN DEFINITIONS.  As used in this Article II and elsewhere in 
this Plan, the terms listed below shall have the following meanings:


                                       I-3

<PAGE>

     "Adoption Date" means May 5, 1999, the date that the Board of Governors 
adopted this Plan. 

     "Attorney-in-Fact" means Illinois State Medical Insurance Services, 
Inc., an Illinois corporation, a wholly owned subsidiary of the Company and 
the Company's attorney-in-fact.

     "Director" means the Director of Insurance of the Illinois Department, 
or such governmental officer, body or authority as may succeed such Director 
as the primary regulator of the Company's insurance business under applicable 
law.

     "Earned Premiums" means earned premiums (exclusive of any premium 
surcharges) in respect of a Policy at any time during the period beginning on 
July 1, 1995 and ending on and including the Adoption Date.

     "Eligible Member" means a Person who is a Member of the Company on the 
Adoption Date.
     
     "Holdings Common Stock" means the common stock, par value $.01 per 
share, of Holdings.

     "Illinois Department" means the Department of Insurance of the State of 
Illinois.

     "Member" means a Person who is a Named Insured or Additional Named 
Insured under a Policy.  A Named Insured or Additional Named Insured ceases 
to be a Member when the period of time (without regard to any extended 
reporting period) which commences with the Policy effective date specified on 
the declarations page expires or terminates, either upon cancellation,  
non-renewal of the Policy, or otherwise.

     "Named Insured" or "Additional Named Insured" means any Person who is 
specifically identified by name in the declarations page of a Policy as a 
"named insured" or as an "additional named insured" on any endorsement 
attached thereto other than a reporting endorsement.  The Named Insured or 
Additional Named Insured in any Policy as of any date shall be determined on 
the basis of the Company's records as of such date, and the Company shall not 
be required to examine or consider any other facts or circumstances. The 
identity of the Named Insured or Additional Named Insured in a Policy shall 
be determined by the Company without giving effect to any interest of any 
other Person in such Policy and such determination shall be binding.

     "Membership Interests" means rights of Members of the Company arising 
under the APPLICANT SUBSCRIBER'S REPRESENTATION, AUTHORIZATION AND RELEASE, 
APPLICATION FOR MEMBERSHIP--POWER OF ATTORNEY between Members and the Company 
(the "Subscription 


                                       I-4

<PAGE>

Agreements"), the Company's Rules and Regulations, the Illinois Insurance 
Code or otherwise, including, without limitation, the right to vote for 
members of the Board of Governors and on other matters and the right they may 
have in any assets of the Company and to participate in any distribution of 
surplus on liquidation of the Company (but not including claim obligations of 
the Company arising under Policies).

     "Merger Shares" means the shares of Holdings Common Stock to be 
delivered by virtue of the Merger (i) to Eligible Members and (ii) to New 
Insurer as consideration for the cancellation of the shares of Holdings 
Common Stock held by the Company, which cancellation shall occur by virtue of 
the Merger.

     "Person" means an individual, corporation, joint venture, limited 
liability company, partnership, association, trust, trustee, unincorporated 
entity, organization or government or any department or agency thereof.

     "Policy" means an insurance policy issued by the Company but does not 
include (i) any agreement pursuant to which the Company has ceded or assumed 
reinsurance or (ii) a reporting endorsement.

     2.2  CANCELLATION AND CONVERSION OF INTERESTS.  At the Effective Time, 
by virtue of the Merger and without any action on the part of the Company, 
New Insurer, Holdings, the Surviving Corporation or any other Person, and 
subject to Section 2.6 hereof regarding dissenter's rights:

          (a)  All Membership Interests in existence immediately prior to the
     Effective Time shall be cancelled and extinguished.

          (b)  Membership Interests of Eligible Members shall be converted into
     the right to receive the number of Merger Shares as provided in Section
     2.3(a) and Section 2.4 below.

          (c)  The Holdings Common Stock held by the Company immediately prior
     to the Effective Time shall be cancelled and converted into the right to
     receive the number of Merger Shares as provided in Section 2.3(b) below.

          (d)  Each share of common stock of New Insurer issued and outstanding
     immediately prior to the Effective Time shall be converted into one validly
     issued, fully paid and nonassessable share of common stock of the Surviving
     Corporation.


                                       I-5

<PAGE>

     2.3  ALLOCATION OF MERGER SHARES.   The Merger Shares issuable in the 
Merger shall be allocated among the Eligible Members and New Insurer as 
follows:

          (a)  The number of Merger Shares allocable to each Eligible Member
     shall be determined as follows:

               (i)  Each Eligible Member shall be allocated a number of shares
          of Holdings Common Stock equal to the product of x and y, where "x"
          equals 9,000,000 shares of Holdings Common Stock and "y" equals the
          ratio of the Earned Premiums of such Eligible Member to the total
          Earned Premiums of all Eligible Members during the period beginning on
          July 1, 1995 and ending on and including the Adoption Date, plus

               (ii) Each Eligible Member shall be allocated a number of shares
          of Holdings Common Stock equal to 1,000,000 shares of Holdings Common
          Stock divided by the total number of Eligible Members.

          (b)  The number of Merger Shares allocable to New Insurer shall be (i)
     100,000 or (ii) such other number as the Board of Directors of Holdings and
     the Board of Governors of the Company determine is appropriate in order to
     insure that the Merger Shares issued to New Insurer pursuant to the Merger
     have a fair market value equivalent to the fair market value of the shares
     of Holdings Common Stock held by the Company which are to be cancelled in
     the Merger pursuant to Section 2.5 hereof.

     2.4  FRACTIONAL SHARES.  No fractional shares of Holdings Common Stock 
shall be issued upon consummation of the Plan.  The number of shares of 
Holdings Common Stock calculated in accordance with Section 2.3 in respect of 
each Eligible Member and New Insurer shall be the sum of the number of shares 
of Holdings Common Stock after rounding such number to the nearest integral 
number of shares (with one-half being rounded upward).  Because of such 
rounding, the aggregate number of shares of Holdings Common Stock issued to 
Eligible Members in the Merger may be slightly more or less than 10,000,000.
 
     2.5  ISSUANCE, DELIVERY, VOTING AND DIVIDENDS.  Subject to Section 2.6 
hereof, the Merger Shares allocated to the Eligible Members and New Insurer 
shall be deemed to have been issued at the Effective Time.  The Merger Shares 
shall be delivered to the recipients thereof on the thirty-first day after 
the Effective Date, or as soon as reasonably practicable thereafter, unless 
the petition specified in Section 2.6 hereof has been filed with the Director 
prior thereto.  If such a petition has been filed, the Merger Shares shall be 
delivered only upon the conclusion of the Director's review of dissenting 
policyholder rights or the issuance of an order permitting or confirming the 
effectiveness of the Merger in accordance with 


                                       I-6

<PAGE>

Section 168 of the Illinois Insurance Code.  No recipient shall have the 
right to vote the Merger Shares, and no dividends or other distributions with 
respect to the Merger Shares shall be paid to any recipient, until the Merger 
Shares are delivered as provided herein.  Following delivery of the Merger 
Shares, (i) each recipient other than New Insurer shall have the right to 
vote its Merger Shares at any meeting the record date of which is after the 
date of such delivery, and (ii) there shall be paid, without interest, to 
each recipient in whose name the certificates representing the Merger Shares 
are registered, all dividends and other distributions payable in respect of 
such Merger Shares on a date subsequent to, and in respect of a record date 
after, the Effective Time and prior to such delivery.  Such recipient shall 
also be entitled to receive, on the payment date therefor, any dividend or 
distribution the record date for which occurs prior to such delivery and the 
payment date for which occurs following such delivery.

     2.6  DISSENTING MEMBERS' RIGHTS.  If  five percent or more of all 
Eligible Members who do not vote in favor of the Plan at the Special Meeting 
at which this Plan was adopted by the Eligible Members, at any time within 
thirty days after the Effective Date, shall file a petition with the Director 
for a hearing upon the Plan, the Director shall then order a hearing upon 
said petition, fix the time and place of such hearing, and give written 
notice to the Constituent Entities (as defined in Section 1.1), at least 
fifteen days before the date of such hearing, all as provided in Section 168 
of the Illinois Insurance Code. Any Eligible Member so petitioning may appear 
before the Director at such hearing, either in person or by an attorney, and 
be heard with reference to the Plan. If, upon such hearing being had, the 
Director finds that the interests of the Members of the Company are not 
properly protected, or if he finds that any reasonable objection exists to 
this Plan, he shall enter an order revoking the approval already given, and 
the Merger, and this Plan, shall, thereupon, become null and void.  In the 
event of the entry of such an order by the Director, no party hereto nor any 
Eligible Member shall have any further rights under this Agreement.  The 
Director shall also have the power to revoke any approval of the Merger if 
any officer, director or employee of any Constituent Entity shall, after 
reasonable notice, fail or refuse without reasonable cause to attend and 
testify at such hearing, or to produce any books or papers called for by the 
Director.
 
     2.7  NO FURTHER INTEREST IN THE COMPANY.  Subject to Section 2.6 hereof, 
as of the Effective Time, each Member of the Company shall cease to be a 
Member, and shall have no further Membership Interest or any other interest 
in the Company or any interest in the Surviving Corporation, except for any 
interest that a Member may have as a holder of Holdings Common Stock or 
rights as a policyholder under any Policy issued by the Company.


                                       I-7

<PAGE>

                                  ARTICLE III

                            APPROVAL BY THE DIRECTOR

     3.1  DIRECTOR'S APPROVAL.  This Plan is subject to the approval of the 
Director pursuant to Article X of the Illinois Insurance Code.  The change of 
control of Holdings and New Insurer contemplated by the Plan is subject to 
the standards established under Article VIII 1/2 of the Illinois Insurance 
Code.
 
                                   ARTICLE IV

                 REPRESENTATIONS AND WARRANTIES BY THE COMPANY

     The Company represents and warrants to Holdings that, as of the date of 
this Plan and as of the Effective Time:
 
     4.1  ORGANIZATION AND QUALIFICATION.  The Company is a reciprocal 
insurance exchange duly organized, validly existing and in good standing 
under the laws of the State of Illinois. The Company has all requisite power 
and authority required for it to hold, lease, convey or dispose of assets 
held for subscribers and carry on its business as presently conducted. The 
Company is duly qualified or licensed to do business, and is in good 
standing, in each jurisdiction where the nature of business or the character 
of its properties makes necessary such qualifications or licensing, except 
where the failure to so qualify would not materially adversely affect the 
condition (financial or otherwise), results of operations, business, 
properties or prospects of the Company taken as a whole.
 
     4.2  AUTHORITY RELATIVE TO THIS PLAN; RECOMMENDATION TO ELIGIBLE 
MEMBERS. The Company has full right, power, and authority to execute, deliver 
and perform the terms of this Plan. Subject only to favorable action by the 
Company's Eligible Members at the Special Meeting referred to in Section 6.2, 
the execution, delivery and performance of this Plan by the Company have been 
duly and validly authorized and approved by all required action on the part 
of the Company. The Company's Board of Governors has  approved the execution, 
delivery and performance of this Plan and recommends the approval of this 
Plan by the Eligible Members.  Subject only to approval of the Company's 
Eligible Members and the Director as described above, this Plan constitutes 
the valid and binding agreement of the Company and is enforceable in 
accordance with its terms.
 
     4.3  COMPLIANCE.  Neither the execution and delivery of this Plan by the 
Company nor the consummation of the transactions contemplated hereby nor 
compliance by the Company with any of the provisions hereof will (i) violate, 
conflict with, or result in a breach of any provision of, or constitute a 
default (or an event which, with notice or lapse of time 


                                       I-8

<PAGE>

or both, would constitute a default) under, or result in the termination of, 
or accelerate the performance required by, or result in a right of 
termination or acceleration under, or result in the creation of any lien, 
security interest, charge or encumbrance upon any of the properties or assets 
of the Company under any of the terms, conditions or provisions of (a) the 
Power of Attorney Agreement between the Company and the Attorney-in-Fact, or 
the Company's Rules and Regulations or (b) any material note, bond, mortgage, 
 indenture, deed of trust, license, lease, agreement or other instrument or 
obligation to which the Company or any direct or indirect subsidiary of the 
Company is a party, or to which any of them, or any of their respective 
properties or assets, may be subject, or (ii) subject to compliance with the 
statutes and regulations referred to in the next paragraph, violate any 
judgment, ruling, order, writ, injunction, decree, statute, rule or 
regulation applicable to the Company or any direct or indirect subsidiary of 
the Company or any of their respective properties or assets, except, in the 
case of each of clauses (i) and (ii) above, for such violations, conflicts, 
breaches, defaults, terminations, accelerations or creations of liens, 
security interests, charges or encumbrances, which, in the aggregate, would 
not have a material adverse effect on the transactions contemplated hereby or 
on the condition (financial or other), business or operations of the Company 
and its subsidiaries taken as a whole.
 
     Other than in connection with or in compliance with the provisions of 
the Illinois Insurance Code, the Securities Exchange Act of 1934, as amended 
(the "Exchange Act"), the Securities Act of 1933, as amended (the "Securities 
Act"), and the "takeover" or "blue sky" laws of the various states, no notice 
to, filing with, or authorization, consent or approval of, any domestic or 
foreign public body or authority is necessary for the consummation by the 
Company of the transactions contemplated by this Plan, except where the 
failure to give such notice, make such filings, or obtain such 
authorizations, consents or approvals would, individually or in the 
aggregate, not have a material adverse effect on the transactions 
contemplated hereby or on the condition (financial or other), business or 
operations of the Company taken as a whole.

                                   ARTICLE V

           REPRESENTATIONS AND WARRANTIES OF HOLDINGS AND NEW INSURER

     Each of Holdings and New Insurer, jointly and severally, represents and 
warrants to the Company as follows:

     5.1  ORGANIZATION AND QUALIFICATION.  Holdings is a corporation duly 
organized, validly existing and in good standing under the laws of the State 
of Delaware. New Insurer is a stock insurance corporation duly organized, 
validly existing and in good standing under the laws of the State of 
Illinois.  At the Effective time, each of Holdings and New Insurer will be 
duly qualified or licensed to do business, and will be in good standing, in 
each jurisdiction 


                                       I-9

<PAGE>

where the nature of their respective businesses or the character of their 
respective properties makes necessary such qualifications or licensing, 
except where the failure to so qualify would not materially adversely affect 
the condition (financial or otherwise), results of operations, business, 
properties or prospects of Holdings and New Insurer, taken as a whole.  At 
the Effective Time, New Insurer will hold a certificate of authority from the 
Director to transact Class 2 and Class 3 insurance in the State of Illinois, 
and such certificate of authority will be in full force and effect at the 
Effective Time.
 
     5.2  CAPITALIZATION.  As of the date of this Plan, Holdings has an 
authorized capital stock of 40,000,000 shares of Holdings Common Stock, par 
value $.01 per share, of which 1,000 shares are duly and validly issued and 
outstanding, fully paid and nonassessable, all of which are held by the 
Company, and 5,000,000 shares of Preferred Stock, par value $.01 per share, 
none of which is issued and outstanding. As of the date of this Plan, New 
Insurer has an authorized capital stock of 500,000 shares of common stock, 
par value $100 per share, of which 10 shares are duly and validly issued and 
outstanding, fully paid, nonassessable, all of which are held by Holdings.  
At the Effective Time, 25,000 shares of New Insurer will be duly and validly 
issued and outstanding, fully paid and nonassessable, all of which will be 
held by Holdings.
 
     5.3  AUTHORITY RELATIVE TO THIS PLAN.  Each of Holdings and New Insurer 
has full corporate power and authority to execute and deliver this Plan and 
to perform its respective obligations hereunder. All corporate action 
required on the part of Holdings and New Insurer in order to authorize such 
execution, delivery and performance has been taken. This Plan constitutes the 
valid and binding obligation of each of Holdings and New Insurer, enforceable 
against each in accordance with its terms.
 
     5.4  COMPLIANCE.  Neither the execution and delivery of this Plan by 
Holdings and New Insurer nor the consummation of the transactions 
contemplated hereby nor compliance by Holdings and New Insurer with any of 
the provisions hereof will (i) violate, conflict with, or result in a breach 
of any provision of, or constitute a default (or an event which, with notice 
or lapse of time or both, would constitute a default) under, or result in the 
termination of, or accelerate the performance required by, or result in a 
right of termination or acceleration under, or result in the creation of any 
lien, security interest, charge or encumbrance upon any of the properties or 
assets of Holdings or New Insurer or any other direct or indirect subsidiary 
under any of the terms, conditions or provisions of (a) the respective 
charters or bylaws of Holdings or New Insurer or (b) any material note, bond, 
mortgage, indenture, deed of trust, license, lease, agreement or other 
instrument or obligation to which Holdings or New Insurer is a party, or to 
which either of them, or any of their respective properties or assets, may be 
subject, or (ii) subject to compliance with the statutes and regulations 
referred to in the next paragraph, violate any judgment, ruling, order, writ, 
injunction, decree, statute, rule or regulation applicable to Holdings or New 
Insurer or any 


                                       I-10

<PAGE>

of their respective properties or assets, except, in the case of each of 
clauses (i) and (ii) above, for such violations, conflicts, breaches, 
defaults, terminations, accelerations or creations of liens, security 
interests, charges or encumbrances, which, in the aggregate, would not have a 
material adverse effect on the transactions contemplated hereby or on the 
condition (financial or other), business or operations of Holdings and its 
subsidiaries taken as a whole.
 
     Other than in connection with or in compliance with the provisions of 
the Illinois Insurance Code, the Exchange Act, the Securities Act, and the 
"takeover" or "blue sky" laws of the various states, no notice to, filing 
with, or authorization, consent or approval of, any domestic or foreign 
public body or authority is necessary for the consummation by Holdings or New 
Insurer of the transactions contemplated by this Plan, except where the 
failure to give such notice, make such filings, or obtain such 
authorizations, consents or approvals would, individually or  in the 
aggregate, not have a material adverse effect on the transactions 
contemplated hereby or on the condition (financial or other), business or 
operations of Holdings and New Insurer taken as a whole. 

                                   ARTICLE VI

                             ADDITIONAL AGREEMENTS

     6.1  COOPERATION.  Subject to the terms and conditions herein provided, 
each of the parties hereto agrees to use all reasonable efforts to take, or 
cause to be taken, all actions and to do, or cause to be done, all things 
necessary, proper or advisable to consummate and make effective as promptly 
as practicable the transactions contemplated by this Plan and to cooperate 
with each other in connection with the foregoing, including using its best 
efforts to:
 
          (a)  prepare and file with the Illinois Department as soon as is
     reasonably practicable all necessary requests for approval, applications
     and other necessary registrations and filings, including, but not limited
     to, all filings and other submissions of information to governmental
     authorities with respect to the transactions contemplated by this Plan, and
     use its best efforts to obtain such permits and approvals as promptly as
     possible;
 
          (b)  prepare and file with the SEC as soon as is reasonably
     practicable a Registration Statement, including a proxy
     statement/prospectus (the "Registration Statement"), with respect to the
     transactions contemplated by this Plan, and use its best efforts to have
     such Registration Statement declared effective by the SEC under the
     Securities Act as promptly as possible;


                                       I-11

<PAGE>

          (c)  mail to Eligible Members, as soon as is reasonably practicable
     after receiving any required regulatory approvals (other than approval of
     this Agreement under Article X of the Illinois Insurance Code), a proxy
     statement, together with a form of proxy, with respect to the meeting of
     the Company's Eligible Members at which the Eligible Members of the Company
     will vote upon this Plan and the Merger (the "Proxy Statement"). The term
     "Proxy Statement" shall mean such proxy or information statement at the
     time it initially is mailed to the Company's Eligible Members and all
     amendments or supplements thereto, if any, similarly filed and mailed. The
     information provided and to be provided by the Company, Holdings and New
     Insurer, respectively, for use in the Proxy Statement shall not, on the
     date the Proxy Statement is first mailed to the Company's Eligible Members
     and on the date of the meeting of the Company's Eligible Members referred
     to in Section 6.2, contain any untrue statement of a material fact or omit
     to state any material fact necessary in order to make such information not
     misleading, and each of the Company, Holdings and New Insurer agrees to
     correct any information provided by it for use in the Proxy Statement that
     shall have become false or misleading;
 
          (d)  take all such actions as may be required under state blue sky or
     securities laws in connection with the transactions contemplated by this
     Plan;
 
          (e)  arrange for the listing of the Holdings Common Stock on a
     national securities exchange or the Nasdaq Stock Market;
 
          (f)  obtain all necessary waivers, consents and approvals from other
     parties to material loan agreements, leases and other contracts; 
 
          (g)  obtain all necessary consents, approvals and authorizations as
     are required to be obtained under any Federal, state or foreign law or
     regulations;
 
          (h)  defend all lawsuits or other legal proceedings, formal or
     informal, challenging this Plan or the consummation of the transactions
     contemplated hereby; and
 
          (i)  lift, rescind or mitigate the effect of any injunction or
     restraining order or other order adversely affecting the ability of the
     parties to consummate the transactions contemplated hereby.
 
                                       I-12

<PAGE>
 
     6.2  SPECIAL MEETING OF ELIGIBLE MEMBERS OF THE COMPANY.

          (a)  The Company shall take all action necessary, in accordance with
     the Illinois Insurance Code, the Subscription Agreements and the Company's
     Rules and Regulations, to convene the Special Meeting of the Eligible
     Members as promptly as practicable to consider and vote upon this Plan and
     the Merger.
 
          (b)  The record date for the Special Meeting shall be the Adoption
     Date.

          (c)  Each Eligible Member shall be entitled to vote in person or by
     proxy in a manner to be prescribed by the Director and the Company's Rules
     and Regulations; provided, however, that any vote cast shall be by ballot
     and not viva voce.
 
          (d)  The Proxy Statement shall contain the recommendation of the Board
     of Governors that the Eligible Members of the Company vote to approve the
     Merger and this Plan.
 
          (e)  The Company shall use its best efforts to solicit from Eligible
     Members proxies or otherwise secure the vote or consent of the Eligible
     Members in favor of  approval of the Merger and the Plan. 
 
          (f)  The Company shall mail notice of the Special Meeting to all
     Eligible Members. Such notice shall set forth the reasons for the Special
     Meeting and the time and place of the Special Meeting, and shall enclose a
     proxy for each Eligible Member. Such notice and proxy shall be mailed by
     first class mail to the address of each Eligible Member, as such address
     appears on the records of the Company, at least 20 days prior to the
     Special Meeting, and such notice and proxy shall be in a form satisfactory
     to the Director. Notice of the Special Meeting shall be accompanied by
     information relevant to the Special Meeting. 

          (g)   The affirmative vote of the Eligible Members required for
     approval of this Plan and the Merger shall be two-thirds of the votes cast
     by Eligible Members.
 
     6.3  OFFICERS' AND DIRECTORS' INSURANCE; INDEMNIFICATION.  It is 
understood and agreed that the Company shall indemnify and hold harmless and, 
after the Effective Time, the Surviving Corporation shall indemnify and hold 
harmless, each present and former member of the Board of Governors and 
officer of the Company, and each director and officer of the Attorney-in-Fact 
(the term "officer" including for this purpose the chief executive officer, 
the chief operating officer, the chief administrative officer, the chief 
financial officer and the chief legal officer)(the "Indemnified Parties") to 
the fullest extent permitted by applicable 


                                       I-13

<PAGE>

law against any losses, claims, damages, liabilities, costs, expenses, 
judgments and amounts paid in settlement in connection with any claim, 
action, suit, proceeding or investigation arising out of or pertaining to any 
action or omission which arises out of or relates to the transactions 
contemplated by this Plan, and the Company and the Surviving Corporation, as 
the case may be, will advance expenses to each such person upon receipt of an 
undertaking to: (i) repay such amount if it shall be determined ultimately 
that such person is not entitled to indemnification under the applicable law; 
and (ii) reasonably cooperate with the Company (or, after the Effective Time, 
the Surviving Corporation) concerning the action, suit, proceeding or 
investigation. In the event any such claim, action, suit, proceeding or 
investigation is brought against any Indemnified Party (whether arising 
before or after the Effective Time), (a) the Indemnified Parties may retain 
counsel satisfactory to them and the Company (or them and the Surviving 
Corporation after the Effective Time), (b) the Company (or after the 
Effective Time, the Surviving Corporation) shall pay all reasonable fees and 
expenses of such counsel for the Indemnified Parties promptly as statements 
therefor are received, and (c) the Company (or after the Effective Time, the 
Surviving Corporation) will use its best efforts to assist in the vigorous 
defense of any such matter, provided, that neither the Company nor the 
Surviving Corporation shall be liable for any such settlement effected 
without their written consent, which consent, however, shall not be 
unreasonably withheld. Any Indemnified Party wishing to claim indemnification 
under this Section 6.3, upon learning of any such claim, action, suit, 
proceeding or investigation, shall notify the Company or the Surviving 
Corporation thereof and shall deliver to the Company or the Surviving 
Corporation an undertaking to repay any amounts advanced pursuant hereto when 
and if a court of competent jurisdiction shall ultimately determine, after 
exhaustion of all avenues of appeal, that such Indemnified Party was not 
entitled to indemnification under this Section. In addition, upon the 
occurrence of the Effective Time, New Insurer shall be deemed expressly to 
have assumed any obligations of the Company to its directors and officers for 
indemnification, whether under the Company's Rules and Regulations or the 
Subscription Agreements, or otherwise, for acts or occurrences prior to the 
Effective Time. This Section 6.3 shall survive the consummation of the Merger.
 
     6.4  CONTINUITY OF OBLIGATIONS REGARDING POLICYHOLDERS.  It is 
understood and agreed that after the Effective Time: (i) the Surviving 
Corporation shall be a corporation of the State of Illinois authorized to 
transact insurance under the Illinois Insurance Code, (ii) the policyholders 
of the Company immediately prior to the Effective Time shall become 
policyholders of the Surviving Corporation; (iii) the Surviving Corporation 
shall be available to such policyholders to obtain policy changes and 
endorsements, to receive payment of premiums and refund unearned premiums, to 
serve notice of claim, proof of loss, summons, process and other papers, and 
for purposes of suit; and (iv) the Surviving Corporation shall timely file 
with the Director the financial statements and tax returns required by the 
Illinois Insurance Code, and shall timely pay all taxes found to be due 
relating to the business of the 


                                       I-14

<PAGE>

Company in the State of Illinois during the calendar year of the Merger, in 
accordance with the Illinois Insurance Code.

                                  ARTICLE VII

                              CONDITIONS PRECEDENT

     7.1  CONDITIONS TO OBLIGATIONS OF EACH PARTY TO EFFECT THE MERGER.  The 
respective obligations of each party to effect the Merger shall be subject to 
the fulfillment at or prior to the Effective Time of the following conditions:
 
          (a)  the Registration Statement shall have become effective under the
     Securities Act and no stop order with respect to the Registration Statement
     shall have been issued;
 
          (b)  all consents, authorizations, orders or approvals of the Illinois
     Department and any other governmental commission, board or other regulatory
     body that the parties mutually agree are essential to effect the Merger and
     for New Insurer to conduct the business of New Insurer and the Company in
     substantially the same matter as now conducted shall have been received;
 
          (c)  this Plan and the Merger shall have been approved and adopted by
     the requisite vote or consent of the Eligible Members of the Company
     required by the Illinois Insurance Code, by the requisite vote or consent
     of the shareholders of New Insurer required by the Illinois Insurance Code,
     and by the requisite vote or consent of the stockholder of Holdings;
 
          (d)  the Company shall have received an opinion from a law firm of
     recognized standing, to the effect that for Federal income tax purposes,
     the Eligible Members generally will recognize no gain or loss on the
     exchange of their Membership Interests for shares of Holdings Common Stock
     pursuant to the Merger;
 
          (e)  no preliminary or permanent injunction or other order, decree or
     ruling issued by a court of competent jurisdiction or by a governmental,
     regulatory or administrative agency or commission nor any statute, rule,
     regulation or executive order promulgated or enacted by any governmental
     authority shall be in effect, which would prevent the consummation of the
     Merger or make the consummation of the Merger illegal; and
 
          (f)  prior to the Effective Time, the Company and Holdings shall have
     received from an investment banking firm of recognized standing an opinion
     that the 


                                       I-15

<PAGE>

     exchange of the aggregate Membership Interests for the Merger Shares in 
     the aggregate is fair, from a financial point of view, to the Eligible 
     Members as a group. 

                                  ARTICLE VIII

                                  TERMINATION

     8.1  TERMINATION.  This Plan may be terminated, and the Merger 
contemplated herein may be abandoned, at any time prior to the Effective 
Time, whether prior to or after approval of the Merger by the Eligible 
Members: 
 
          (a)  by mutual written consent of the Board of Directors of Holdings,
     the Board of Directors of New Insurer and the Board of Governors of the
     Company; or
 
          (b)  by the Company, if New Insurer or Holdings breaches in any
     material respect any of its covenants or agreements contained in this Plan;
     or
 
          (c)  by Holdings, if the Company breaches in any material respect any
     of its covenants or agreements contained in this Plan; or 
 
          (d)  by either Holdings or the Company:
 
               (i)  if the Merger has not been consummated prior to December 31,
          1999; or
 
               (ii) if any court of competent jurisdiction or other governmental
          body shall have issued an order, decree or ruling, or taken any other
          action restraining, enjoining or otherwise prohibiting the Merger and
          such order, decree, ruling or other action shall have become final and
          non-appealable.
 
     8.2  EFFECT OF TERMINATION.  In the event of the termination of this 
Plan as provided in Section 7.1, this Plan shall forthwith become void, and 
there shall be no liability on the part of the Company, Holdings or New 
Insurer, except as described in Section 6.3 and as set forth in the last 
sentence of this Section 8.2. Nothing contained in this Section 8.2 shall 
relieve the Company, Holdings or New Insurer from liability for any breach of 
this Plan.


                                       I-16

<PAGE>

                                   ARTICLE IX

                               GENERAL PROVISIONS

     9.1  AMENDMENT.  This Plan may be amended by an instrument in writing 
signed on behalf of each of the parties hereto; provided, however, that after 
approval of the Merger by the Eligible Members, no amendment may be made 
which under applicable law requires further approval of Eligible Members 
without such further approval of Eligible Members.
 
     9.2  EXTENSION; WAIVER.  At any time prior to the Effective Time any 
party hereto may (i) extend the time for the performance of any of the 
obligations or other acts of any other party hereto; (ii) waive any 
inaccuracies in the representations and warranties contained in this Plan and 
(iii) waive compliance with any of the agreements of the other parties or 
conditions to its own obligations contained in this Plan. Any agreement on 
the part of a party hereto to any such extension or waiver shall be valid 
only if set forth in an instrument in writing signed on behalf of such party 
by a duly authorized officer.
 
     9.3  NONSURVIVAL OF REPRESENTATIONS AND WARRANTIES.  The respective 
representations and warranties of the Company, New Insurer and Holdings 
contained herein shall expire with, and be terminated and extinguished upon, 
consummation of the Merger, and thereafter none of the Company, New Insurer 
and Holdings or any officer, director or principal thereof shall be under any 
liability whatsoever with respect to any such representation or warranty. 
This Section 9.3 shall have no effect upon any other obligation of the 
parties hereto, whether to be performed before or after the consummation of 
the Merger. 

     9.4  ENTIRE PLAN.  This Plan contains the entire agreement among the 
Company, New Insurer and Holdings with respect to the subject matter hereof 
and supersedes all prior arrangements and understandings, both written and 
oral, among such parties with respect thereto.
 
     9.5  COUNTERPARTS.  This Plan may be executed in one or more 
counterparts, all of which shall be considered one and same agreement and 
shall become binding when one or more counterparts have been signed by each 
of the parties and delivered to the other parties, it being understood that 
all parties need not sign the same counterpart.
 
     9.6  SEVERABILITY.  It is the desire and intent of the parties that the 
provisions of this Plan be enforced to the fullest extent permissible under 
the law and public policies applied in each jurisdiction in which enforcement 
is sought. Accordingly, in the event that any provision of this Plan would be 
held in any jurisdiction to be invalid, prohibited or unenforceable for any 
reason, 


                                       I-17

<PAGE>

such provision, as to such jurisdiction, shall be ineffective, without 
invalidating the remaining provisions of this Plan or affecting the validity 
or enforceability of such provision in any other jurisdiction. 
Notwithstanding the foregoing, if such provision could be more narrowly drawn 
so as not to be invalid, prohibited or unenforceable in such jurisdiction, it 
shall, as to such jurisdiction, be so narrowly drawn, without invalidating 
the remaining provisions of this Plan or affecting the validity or 
enforceability of such provision in any other jurisdiction.
 
     9.7  NOTICES.  Any notice given by any party under this Plan (each, a 
"notice") shall be in writing and shall be deemed duly given (i) when 
personally delivered, or (ii) when five days have elapsed after its 
transmittal by registered or certified mail, postage prepaid, return receipt 
requested, addressed to the party to whom directed at that party's address as 
it appears below or another address of which that party has given notice as 
provided herein, or (iii) when transmitted by telex or telecopy (or 
equivalent service), the sender's receiving apparatus having printed the 
answerback (if any) of the addressee on a copy of the telex or telecopy 
message. Notices of address change shall be effective only upon receipt 
notwithstanding the previous sentence.
 
          If to the Company, to:
  
               Illinois State Medical Inter-Insurance Exchange
               20 North Michigan Avenue, Suite 700
               Chicago, Illinois  60602-4890
               Attention: Chairman, Board of Governors

 
          If to Holdings to:
 
               ISMIE Holdings Inc.
               20 North Michigan Avenue, Suite 700
               Chicago, Illinois  60602-4890
               Attention: Chairman, Board of Directors
 
 
          If to New Insurer, to:
 
               ISMIE Indemnity Company
               20 North Michigan Avenue, Suite 700
               Chicago, Illinois  60602-4890
               Attention: Chairman, Board of Directors
 

                                       I-18

<PAGE>

     9.8  SECTION HEADINGS.  The section headings contained in this Plan are 
inserted for reference purposes only and shall not affect the meaning or 
interpretation of this Plan.
 
     9.9  BENEFITS AND ASSIGNMENT.  This Plan is not intended to convey upon 
any person other than the parties any rights or remedies hereunder. This Plan 
shall not be assigned by operation of law or otherwise. 
 
     9.10 APPLICABLE LAW.  This Plan and the legal relations between the 
parties hereto shall be governed by and construed in accordance with the laws 
of the State of Illinois applicable to contracts made and to be performed 
therein. 

                            [SIGNATURE PAGE FOLLOWS]
 

                                       I-19

<PAGE>

     IN WITNESS WHEREOF, each of the parties has caused this Plan to be 
executed as of the date first above written, which is sometimes referred to 
herein as "the date of this Plan."

                    ILLINOIS STATE MEDICAL INTER-INSURANCE EXCHANGE
                                      


                    By:
                       --------------------------------------------
                         Chairman


                    By:
                       --------------------------------------------
                         Secretary 



                    ISMIE INDEMNITY COMPANY


                    By: 
                       --------------------------------------------
                         Chairman


                    By: 
                       --------------------------------------------
                         Secretary



                    ISMIE HOLDINGS INC.


                    By: 
                       --------------------------------------------
                         Chairman


                    By: 
                       --------------------------------------------
                         Secretary


                                       I-20


<PAGE>
                                                                    ANNEX II

                     [SALOMON SMITH BARNEY INC. LETTERHEAD]



May 5, 1999

The Board of Governors
Illinois State Medical Inter-Insurance Exchange
20 North Michigan Avenue, Suite 700
Chicago, IL 60602

Members of the Board of Directors:

     You have requested our opinion as investment bankers as to the fairness, 
from a financial point of view, to the Eligible Members of Illinois State 
Medical Inter-Insurance Exchange ("ISMIE" or the "Company"), as a group, of 
the exchange of the aggregate Membership Interests for shares of Common Stock 
of ISMIE Holdings Inc. (the "Holding Company"), pursuant to the Plan and 
Agreement of Merger among the Company, the Holding Company and ISMIE 
Indemnity Company, an Illinois stock insurance company, dated May 5, 1999 
(the "Plan"). Capitalized terms not otherwise defined herein are used as 
defined in the Plan.

     The Plan provides for a merger and related transactions pursuant to 
Article X of the Illinois Insurance Code (the "Conversion") and further 
provides, among other things, that: (1) the Company will merge with and into 
ISMIE Indemnity Company, the surviving corporation of the Merger; (2) 
following such merger, ISMIE Indemnity Company will be a wholly owned 
subsidiary of the Holding Company; (3) the Membership Interests in ISMIE will 
be extinguished; (4) Eligible Members will receive shares of Common Stock of 
the Holding Company as compensation for relinquishing their Membership 
Interests in ISMIE; and (5) at the discretion of the board of directors of 
the Holding Company, shares of Common Stock of the Holding Company may be 
offered to the public in an Initial Public Offering.

     As you are aware, Salomon Smith Barney Inc. has acted as financial 
advisor to the Company in connection with the Conversion and has received a 
fee in connection with those services.  In addition, the Company has agreed 
to retain Salomon Smith Barney Inc. as lead underwriter in connection with a 
possible initial public offering (the "IPO").  Salomon Smith Barney Inc. and 
its affiliates (including Citigroup Inc. and The Robinson-Humphrey Company, 
LLC) may have other business relationships with the Company. The Company has 
agreed to indemnify us for certain liabilities arising out of the rendering 
of this opinion.

     Pursuant to the Illinois Insurance Code, the Plan must be approved by 
(a) the Illinois Director of Insurance (the "Director") and (b) not less than 
two-thirds of the 


                                       II-1
<PAGE>

The Board of Governors
Illinois State Medical Inter-Insurance Exchange
May 5, 1999
Page 2

Eligible Members present in person or by proxy at the Special Meeting of the 
policyholders. If approved by Eligible Members and the Director, and if the 
other conditions set forth in the Plan or required by law are satisfied, the 
Merger contemplated by the Plan will become effective on the Effective Date.

     We do not express any opinion as to: (1) which of the Company's 
policyholders are to be included among the Eligible Members; (2) the fairness 
of the proposed consideration to be paid to any particular Eligible Member or 
to any class of Eligible Members in connection with the Conversion, including 
any provisions of the Plan relating to which Eligible Members receive Common 
Stock of the Holding Company, the allocation of such Common Stock among 
Eligible Members and other provisions of the Plan which distinguish among 
Eligible Members; and (3) the fair market value of any shares of Common Stock 
of the Holding Company to be issued pursuant to the Plan, the price at which 
the Common Stock could be sold in an Initial Public Offering (the "IPO 
Price"), or the price at which the Common Stock of the Holding Company issued 
in connection with the Plan or pursuant to an Initial Public Offering will 
trade.  We note that the IPO Price would be a function of market conditions 
and the recent performance of and outlook for the Company at that time. We 
believe that trading in the Common Stock of the Holding Company for a period 
following the completion of a distribution of the Common Stock of the Holding 
Company, including an Initial Public Offering, would be characterized by a 
redistribution of the Common Stock of the Holding Company among Eligible 
Members that were issued shares of Common Stock and other investors. It is 
possible that during these periods of redistribution, the Common Stock of the 
Holding Company may trade at prices below the prices at which it would trade 
on a fully distributed basis.

     In arriving at our opinion, we have reviewed, analyzed and relied upon 
material bearing upon the financial and operating condition and prospects of 
the Company and material prepared in connection with the Plan and the 
Conversion, and we have considered such financial and other factors as we 
have deemed appropriate under the circumstances, including, among other 
things, the following: (1) the statutory annual statements provided by the 
Company for the years 1993 through 1998; (2) certain GAAP financial data 
provided by the Company, including the audited income statements for each 
year of the five year period ending December 31, 1998 and the audited balance 
sheets for each year of the five year period ending December 31, 1998 (3) 
certain consolidated financial projections for the Holding Company and its 
subsidiaries after the Conversion provided to us by the Company; (4) the 
draft Registration Statement on Form S-4 of the Company dated April 28, 1999; 
(5) a copy of the Plan dated May 5, 1999; (6) certain financial data of the 
Company which we compared with publicly available financial information and 
market data of other companies which we believed to be comparable; and (7) 
the financial terms of the transactions contemplated by the Plan and the 
exhibits thereto which we compared with the financial terms of other 
transactions we deemed to be relevant. We have also conducted discussions 
with the management and advisors of the Company relating to the business of 
the Company and certain financial and other aspects of the Plan and the 
Conversion and such other matters we believe 


                                       II-2
<PAGE>

The Board of Governors
Illinois State Medical Inter-Insurance Exchange
May 5, 1999
Page 3


relevant to our inquiry. We have also taken into account our assessment of 
general economic, market and financial conditions, our experience in 
securities valuation and our knowledge of the insurance industry generally.

     Furthermore, you have directed us to assume and we have assumed that: 
(1) the Conversion will meet all applicable legal and regulatory requirements 
and that all necessary action will have been taken to comply with all 
applicable laws and requirements, including the receipt of all required 
approvals by policyholders, regulators and otherwise; and (2) the terms of an 
Initial Public Offering (which have not yet been determined), would not 
affect the legal or tax treatment of the Plan or the Conversion. We have also 
assumed that, as of the date hereof, the Conversion will be completed on the 
basis described in the Plan. We have been advised as to certain legal and tax 
matters by counsel to the Company and, with respect to such matters, we have 
relied upon such counsel.

     We have assumed that the Company will receive, prior to the Effective 
Date, a private letter ruling from the Internal Revenue Service or an opinion 
from its tax counsel as to certain tax matters as described in Section 7.1(d) 
of the Plan. For purposes of our opinion, we have assumed that, if an opinion 
from tax counsel is delivered, then such opinion of tax counsel is correct 
and will be confirmed as of the Effective Date with no changes or exceptions 
whatsoever.

     In preparing our opinion, we have taken into account a number of factors 
including, but not limited to, the following (in no particular order): (1) 
the fact that the Company has advised us that growth is extremely important 
to remain an effective and competitive insurer in the future; (2) the fact 
that the Company has advised us that it is of significant strategic 
importance that it have broader access to external capital to finance this 
growth; (3) the Company's financial strength ratings and the considerations 
on which such ratings are based; (4) in its present form as a reciprocal 
insurer, the Company has limited access to the capital markets for new 
capital; (5) following the Conversion, the Company will have a capital 
structure potentially enabling it to access the capital markets for new 
capital; and (6) the illiquidity of Membership Interests.

     In conducting our review and arriving at our opinion, we have relied 
upon and assumed the accuracy and completeness of the financial and other 
information provided to us or publicly available and have not attempted to 
independently verify the same. With respect to the financial projections, we 
have assumed that such projections have been reasonably prepared on a basis 
reflecting the best currently available estimates and judgments of the 
Company, and we express no opinion with respect to such projections or the 
assumptions on which they are based. We have not made or obtained any 
evaluations or appraisals of the properties, assets, liabilities, reserves or 
surplus of the Company. Our opinion as expressed herein is limited to the 
fairness, from a financial point of view, to the Eligible Members of the 
exchange of the aggregate membership interests for shares of Common Stock of 
the Holding Company pursuant to the Plan, and does not address the Company's 
underlying business decision to participate in the Plan and Conversion, 


                                      II-3
<PAGE>

The Board of Governors
Illinois State Medical Inter-Insurance Exchange
May 5, 1999
Page 4


and does not constitute a recommendation to any Eligible Member as to how 
such Eligible Member should vote with respect to the Plan. Our opinion is 
necessarily based upon conditions as they exist and can be evaluated on the 
date hereof and the information made available to us through the date hereof.

     It is understood that this letter is for the information of the Board of 
Governors of the Company and is not to be quoted or referred to, in whole or 
in part, in any document or used for any other purpose without the prior 
written consent of Salomon Smith Barney Inc., except that it may be referred 
to in, and attached as an exhibit to, the Proxy Statement/Prospectus to be 
sent to Eligible Members, and copies of it may be provided to the Director.

     Based upon and subject to the foregoing, it is our opinion as investment 
bankers that, as of the date hereof, the exchange of the aggregate Membership 
Interests for shares of Common Stock of the Holding Company pursuant to the 
Plan is fair, from a financial point of view, to the Eligible Members of the 
Company, as a group.

Very truly yours,


/s/ Salomon Smith Barney Inc.

Salomon Smith Barney Inc.




                                      II-4
<PAGE>

                                     PART II  
                             INFORMATION NOT REQUIRED 
                                   IN PROSPECTUS 


ITEM 20.  INDEMNIFICATION OF OFFICERS AND DIRECTORS.  Under Delaware law, a 
corporation may indemnify any person who was or is a party or is threatened 
to be made a party to an action (other than an action by or in the right of 
the corporation) by reason of his service as a director or officer of the 
corporation, or his service, at the corporation's request, as a director, 
officer, employee or agent of another corporation or other enterprise, 
against expenses (including attorneys' fees) that are actually and reasonably 
incurred by him ("Expenses"), and judgments, fines and amounts paid in 
settlement that are actually and reasonably incurred by him, in connection 
with the defense or settlement of such action, provided that he acted in good 
faith and in a manner he reasonably believed to be in or not opposed to the 
corporation's best interests, and, with respect to any criminal action or 
proceeding, had no reasonable cause to believe that his conduct was unlawful. 
Although Delaware law permits a corporation to indemnify any person referred 
to above against Expenses in connection with the defense or settlement of an 
action by or in the right of the corporation, provided that he acted in good 
faith and in a manner he reasonably believed to be in or not opposed to the 
corporation's best interests, if such person has been judged liable to the 
corporation, indemnification is only permitted to the extent that the Court 
of Chancery (or the court in which the action was brought) determines that, 
despite the adjudication of liability, such person should be indemnified for 
such Expenses. The Delaware General Corporation Law also provides for 
mandatory indemnification of any director, officer, employee or agent against 
Expenses to the extent such person has been successful in any proceeding 
covered by the statute.  In addition, the Delaware General Corporation Law 
provides the general authorization of advancement of a director's or 
officer's litigation expenses in lieu of requiring the authorization of such 
advancement by the board of directors in specific cases, and that 
indemnification and advancement of expenses provided by the statute shall not 
be deemed exclusive of any other rights to which those seeking 
indemnification or advancement of expenses may be entitled under any bylaw, 
agreement or otherwise.
     
     Article Ninth of the Certificate of Incorporation of ISMIE Holdings Inc. 
(the "Registrant")  provides for the broad indemnification of the directors 
and officers of the Registrant and for advancement of litigation expenses to 
the fullest extent permitted by current Delaware law.  

     Article Seventh of the Certificate of Incorporation of the Registrant 
eliminates the personal liability of a director to the Registrant or its 
stockholders under certain circumstances, for monetary damages for breach of 
fiduciary duty as a director.

                                    112

<PAGE>

ITEM 21.  EXHIBITS AND FINANCIAL STATEMENT SCHEDULES.   

A.   EXHIBITS

<TABLE>
<CAPTION>

 EXHIBIT                                     
 NUMBER                            DOCUMENT DESCRIPTION
<S>         <C>
 2          Plan and Agreement of Merger by and among ISMIE Holdings Inc.,
            ISMIE Indemnity Company, and Illinois State Medical Inter-
            Insurance Exchange, dated May 5, 1999 (attached as Appendix I
            to the Proxy Statement/Prospectus included as a part of this
            Registration Statement).

 3.1        Certificate of Incorporation.

 3.2        Bylaws.

 5          Opinion of Lord, Bissell & Brook.*

 8          Opinion of Lord, Bissell & Brook regarding tax matters.*

 10.1       1999 Long-Term Equity Incentive Plan.*

 10.2       Excess of Loss Reinsurance Agreement, effective July 1, 1997 among
            Illinois State Medical Inter-Insurance Exchange and the reinsurers
            listed therein.*

 10.3       First Excess Cession Reinsurance Agreement, effective July 1, 1997
            among Illinois State Medical Inter-Insurance Exchange and the
            reinsurers listed therein.*
     
 10.4       Second Excess Cession Reinsurance Agreement, effective July 1,
            1997 among Illinois State Medical Inter-Insurance Exchange and the
            reinsurers listed therein.*        
     
 10.5       Physician's Business Practice Liability Quota Share Reinsurance
            Agreement, effective July 1, 1997 among Illinois State Medical
            Inter-Insurance Exchange and the reinsurers listed therein.*
     
 10.6       Aggregate Stop Loss Reinsurance Contract, effective July 1, 1997
            between Illinois State Medical Inter-Insurance Exchange and
            Cologne Reinsurance Company (Dublin) Ltd.

 10.7       Shared Services Agreement among the Illinois State Medical Inter-
            Insurance Exchange, Illinois State Medical Services, Inc. and
            Illinois State Medical Society.*

 10.8       Lease dated October 14, 1996, by and between U.S. Equities Realty,
            Inc., as agent for the Beneficiary of LaSalle National Bank, as
            Trustee under Trust No. 106020 and Illinois State Medical Inter-
            Insurance Exchange, as amended.*

 10.9       Amended and Restated Employment Agreement dated January 20, 1999,
            between Illinois State Medical Inter-Insurance Exchange and
            Alexander R. Lerner.*

                                      113

<PAGE>

 EXHIBIT                                     
 NUMBER                            DOCUMENT DESCRIPTION
<S>         <C>
 10.10      Amended and Restated Employment Agreement dated January 20, 1999,
            between Illinois State Medical Inter-Insurance Exchange and Donald
            Udstuen.*

 10.11      Amended and Restated Employment Agreement dated January 20, 1999,
            between Illinois State Medical Inter-Insurance Exchange and
            Jeffrey M. Holden*.

 10.12      Employment Agreement dated April 21, 1999, between Illinois State
            Medical Inter-Insurance Exchange and Saul Morse.*

 10.13      Amended and Restated Employment Agreement dated January 20, 1999,
            between Illinois State Medical Inter-Insurance Exchange and Eugene
            J. Gross.*

 11         Statement regarding computation of per share earnings, reference
            is made to page F-24.

 21         Subsidiaries of the registrant.

 23.1       Consent of Ernst & Young LLP.

 23.2       Consent of Lord, Bissell & Brook (to be included in Exhibit 5).

 23.3       Consent of Salomon Smith Barney Inc. (included in Annex II to the
            Proxy Statement/Prospectus included as a part of this Registration
            Statement).

 24         Power of Attorney (included in signature page).

 27         Financial Data Schedule.

 99.1       Form of Proxy Card.*

 99.2       Form of Taxpayer Identification Card.*

 99.3       Form of Record Card.*

</TABLE>

- ----------------
*     To be filed by amendment

     
     B.   FINANCIAL STATEMENT SCHEDULES  Schedules I, II, III, IV and VI have 
been omitted as all required data is included in the Financial Statements and 
corresponding footnotes. All other schedules for which provision is made in 
the applicable accounting regulations of the Securities and Exchange 
Commission are not required under the related instructions or are not 
applicable and therefore have been omitted. 

ITEM 22.  UNDERTAKINGS.  
  
     (a)  (1)  The undersigned Registrant hereby undertakes as follows: that 
prior to any public reoffering of the securities registered hereunder through 
use of a prospectus which is a part of this Registration Statement, by any 
person or party who is deemed to be an underwriter 

                                    114

<PAGE>

within the meaning of Rule 145(c), the issuer undertakes that such reoffering 
prospectus will contain the information called for by the applicable 
registration form with respect to reofferings by persons who may be deemed 
underwriters, in addition to the information called for by the other items of 
the applicable form.
 
          (2)  The Registrant undertakes that every prospectus (i) that is filed
     pursuant to the paragraph immediately preceding, or (ii) that purports to
     meet the requirements of section 10(a)(3) of the Securities Act and is used
     in connection with an offering of securities subject to Rule 415 (Section
     230.415 of this chapter), will be filed as a part of an amendment to the
     Registration Statement and will not be used until such amendment is
     effective, and that, for purposes of determining any liability under then
     Securities Act, each such post-effective amendment shall be deemed to be a
     new registration statement relating to the securities offered therein, and
     the offering of such securities at that time shall be deemed to be the
     initial bona fide offering thereof.
 
     (b)  Insofar as indemnification for liabilities arising under the 
Securities Act may be permitted to directors, officers and controlling 
persons of the Registrant pursuant to the foregoing provisions, or otherwise, 
the Registrant has been advised that in the opinion of the Commission such 
indemnification is against public policy as expressed in the Securities Act 
and is, therefore, unenforceable. In the event that a claim for 
indemnification against such liabilities (other than the payment by the 
Registrant of expenses incurred or paid by a director, officer or controlling 
person of the Registrant in the successful defense of any action, suit or 
proceeding) is asserted by such director, officer or controlling person in 
connection with the securities being registered, the Registrant will, unless 
in the opinion of its counsel the matter has been settled by controlling 
precedent, submit to a court of appropriate jurisdiction the question whether 
such indemnification by it is against public policy as expressed in the 
Securities Act and will be governed by the final adjudication of such issue.
 
     (c)  The undersigned Registrant hereby undertakes to supply by means of 
a post-effective amendment all information concerning a transaction, and the 
company being acquired involved therein, that was not the subject of and 
included in the Registration Statement when it became effective.

                                     SIGNATURES 

     Pursuant to the requirements of the Securities Act of 1933, as amended, the
Registrant has duly caused this Registration Statement to be signed on its
behalf by the undersigned, thereunto duly authorized, in the City of Chicago,
State of Illinois, on May 14, 1999.    

                                   ISMIE HOLDINGS INC.   


                                   By: /s/ Alexander R. Lerner 
                                   -----------------------------------------
                                   Alexander R. Lerner
                                   President and Chief Executive Officer

     Pursuant to the requirements of the Securities Act of 1933, as amended,
this Registration Statement has been signed by the following persons in the
capacities and on the dates indicated.

                                    115

<PAGE>

                                           
                                 POWER OF ATTORNEY

     KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature 
appears below constitutes and appoints Alexander R. Lerner as his or her 
attorney-in-fact, with full power of substitution and resubstitution, for him 
or her in any and all capacities, to sign any or all amendments or 
post-effective amendments to this Registration Statement or any Registration 
Statement for the same offering that is effective upon filing pursuant to 
Rule 462(b) under the Securities Act of 1933, as amended, and to file the 
same with exhibits thereto and other documents in connection therewith or in 
connection with the registration of Common Stock under the Securities 
Exchange Act of 1934, as amended, with the Securities and Exchange 
Commission, granting unto each of such attorneys-in-fact and agents full 
power and authority to do and perform each and every act and thing requisite 
and necessary in connection with such matters and hereby ratifying and 
confirming all that each such attorney-in-fact, or his agent or substitutes, 
may do or cause to be done by virtue hereof.

                                    116

<PAGE>

     Pursuant to the requirements of the Securities Act of 1933, as amended, 
this Registration Statement has been signed by the following persons in the 
capacities and on the dates indicated.

<TABLE>
<CAPTION>

Name                          Title                                      Date
- ----                          -----                                      ----
<S>                           <C>                                        <C>


/s/ Harold L. Jensen, M.D.                                       
- ---------------------------
Harold L. Jensen, M.D.        Chairman of the Board                      May 14, 1999


/s/ Walter Whisler, M.D.          
- ---------------------------
Walter Whisler, M.D.          Vice Chairman of the Board                 May 14, 1999


/s/ Alexander R. Lerner    
- ---------------------------        
Alexander R. Lerner           President, Chief Executive Officer         May 14, 1999
                              and Director (principal executive
                              officer)

/s/ Donald A. Udstuen      
- ---------------------------       
Donald A. Udstuen             Chief Operating Officer and                May 14, 1999
                              Director 

/s/ Eugene J. Gross                  
- ---------------------------
Eugene J. Gross               Chief Financial Officer and                May 14, 1999
                              Assistant Treasurer (principal
                              financial and accounting officer)

/s/ Irwin A. Smith, M.D.         
- ---------------------------
Irwin A. Smith, M.D.          Secretary and Director                     May 14, 1999


/s/ Peter A. Brusca, M.D.        
- ---------------------------
Peter A. Brusca, M.D.         Treasurer and Director                     May 14, 1999


/s/ Richard A. Geline, M.D.   
- ---------------------------
Richard A. Geline, M.D.       Director                                   May 14, 1999


/s/ Henri S. Havdala, M.D.     
- ---------------------------
Henri S. Havdala, M.D.        Director                                   May 14, 1999


/s/ Robert M. Reardon, M.D. 
- ---------------------------
Robert M. Reardon, M.D.       Director                                   May 14, 1999


/s/ Jane Jackman, M.D.         
- ---------------------------
Jane Jackman, M.D.            Director                                   May 14, 1999

</TABLE>

                                    117


<PAGE>
                                                                     EXHIBIT 3.1

                          CERTIFICATE OF INCORPORATION

                                       OF

                              ISMIE HOLDINGS INC.


     FIRST.    The name of the corporation is: ISMIE Holdings Inc. (the 
"Corporation").

     SECOND.   The address of the Corporation's registered office in the 
State of Delaware is 1209 Orange Street, in the City of Wilmington, County of 
Newcastle (the "Registered Office").  The name of its registered agent at 
such address is The Corporation Trust Company.

     THIRD.    The purpose of the Corporation is to engage in any lawful act 
or activity for which a corporation may be organized under the General 
Corporation Law of the State of Delaware as set forth in Title 8 of the 
Delaware Code (the "GCL").

     FOURTH.   The total number of shares of all classes of capital stock 
which the Corporation shall have authority to issue is 45,000,000 shares, 
divided into two classes as follows:

          5,000,000 shares of Preferred Stock of the par value of $0.01 per
          share ("Preferred Stock"); and

          40,000,000 shares of Common Stock of the par value of $0.01 per
          share ("Common Stock").

     The designations, powers, preferences and rights, and the 
qualifications, limitations or restrictions of the above classes of stock are 
as follows:

                                   DIVISION I

                                Preferred Stock

     1.   SERIES.  The board of directors is expressly authorized at any 
time, and from time to time, to issue shares of Preferred Stock in one or 
more series, and for such consideration as the board of directors may 
determine, with such voting powers, full or limited, or without voting 
powers, and with such designations, preferences and relative, participating, 
optional or other special rights, and qualifications, limitations or 
restrictions thereof, as shall be stated in the resolution or resolutions 
providing for the issue thereof, and as are not stated in this Certificate of 
Incorporation, or any amendment thereto. All shares of any one series shall 
be of equal rank and identical in all respects.

<PAGE>

     2.   DIVIDENDS.  No dividend shall be paid or declared on any particular 
series of Preferred Stock unless dividends shall be paid or declared PRO RATA 
on all shares of Preferred Stock at the time outstanding of each other series 
which ranks equally as to dividends with such particular series.

     3.   VOTING POWER.  Unless and except to the extent otherwise required 
by law or provided in the resolution or resolutions of the board of directors 
creating any series of Preferred Stock pursuant to this Division I, the 
holders of the Preferred Stock shall have no voting power with respect to any 
matter whatsoever.  Subject to the protective conditions or restrictions of 
any outstanding series of Preferred Stock, any amendment to this Certificate 
of Incorporation shall increase or decrease the authorized capital stock of 
any class or classes may be adopted by the affirmative vote of the holders of 
a majority of the outstanding shares of the voting stock of the Corporation.

     4.   REDEMPTION.  Shares of Preferred Stock redeemed, converted, 
exchanged, purchased, retired or surrendered to the Corporation, or which 
have been issued and reacquired in any manner, shall, upon compliance with 
any applicable provisions of the GCL, have the status of authorized and 
unissued shares of Preferred Stock and may be reissued by the board of 
directors as part of the series of which they were originally a part or may 
be reclassified into and reissued as part of a new series or as a part of any 
other series, all subject to the protective conditions or restrictions of any 
outstanding series of Preferred Stock.

                                  DIVISION II

                                  Common Stock

     1.   DIVIDENDS.  Subject to the preferential dividend rights, if any, 
applicable to shares of the Preferred Stock and subject to applicable 
requirements, if any, with respect to the setting aside of sums for purchase, 
retirement or sinking funds for the Preferred Stock, the holders of the 
Common Stock shall be entitled to receive, to the extent permitted by law, 
such dividends as may be declared from time to time by the board of directors.

     2.   LIQUIDATION.  In the event of the voluntary or involuntary 
liquidation, dissolution, distribution of assets or winding up of the 
Corporation, after distribution in full of the preferential amounts, if any, 
to be distributed to the holders of shares of the Preferred Stock, holders of 
the Common Stock shall be entitled to receive all the remaining assets of the 
Corporation of whatever kind available for distribution to stockholders, 
ratably in proportion to the number of shares of Common Stock held by them 
respectively.

     3.   VOTING RIGHTS.  Except as may be otherwise required by law or this 
Certificate of Incorporation, each holder of the Common Stock shall have one 
vote in respect of each share of stock held by him or her of record on the 
books of the Corporation on all matters voted upon by the stockholders.


                                      2-

<PAGE>

     FIFTH.    (1)  Nominations of persons for election to the board of 
directors of the Corporation and the proposal of business to be considered by 
the stockholders may be made at any annual meeting of stockholders (a) by or 
at the direction of the board of directors or (b) by any stockholder of 
record of the Corporation who is entitled to vote at the meeting and who 
complies with the notice procedures set forth in this Article FIFTH.

     (2)  For nominations or other business to be properly brought by a 
stockholder at an annual meeting of stockholders pursuant to clause (b) of 
paragraph (1) of this Article Fifth, the stockholder must have given timely 
advance notice thereof in writing to the Secretary of the Corporation and 
must be a stockholder of record at the time of the delivery of such notice.  
To be timely, a stockholder's notice shall be delivered to the Secretary at 
the principal executive offices of the Corporation not less than sixty (60) 
days nor more than ninety (90) days prior to the first anniversary of the 
preceding year's annual meeting; provided, further, in the event that the 
date of the annual meeting is advanced by more than thirty (30) days or 
delayed by more than sixty (60) days from such anniversary date, notice by 
the stockholder to be timely must be so delivered not earlier than the 90th 
day prior to such annual meeting and not later than the close of business on 
the later of the 60th day prior to such annual meeting or the 10th day 
following the day on which public announcement of the date of such meeting is 
first made.  

     (3)  Such stockholder's notice shall set forth (a) as to each person 
whom the stockholder proposes to nominate for election or reelection as a 
director (i) the name, age, business address and residence address of each 
such person, (ii) the principal occupation or employment of such person, 
(iii) the class and number of shares of the Corporation which are 
beneficially owned by each such person and (iv) such other information 
relating to such person as would be required to be disclosed by the federal 
securities laws and the rules and regulations promulgated thereunder in 
respect of an individual nominated as a director of the Corporation and for 
whom proxies are solicited by the board of directors of the Corporation 
(including, without limitation, such person's written consent to being named 
in the proxy statement as a nominee and to serving as a director if elected); 
(b) as to any other business that the stockholder proposes to bring before 
the meeting, a brief description of the business desired to be brought before 
the meeting and the reasons for conducting such business at the meeting; and 
(c) as to the stockholder giving the notice and the beneficial owner, if any, 
on whose behalf the nomination or proposal is made (i) the name and address 
of such stockholder, as they appear on the Corporation's books, and of such 
beneficial owner, (ii) the class and number of shares of the Corporation 
which are owned beneficially and of record by such stockholder and such 
beneficial owner and (iii) a description of all arrangements or 
understandings between such stockholder or beneficial owner and any other 
person or persons (including their names) in connection with such nomination 
or business and any material interest of such stockholder or beneficial owner 
in such nomination or business.

     (4)  Only those persons who are nominated in accordance with the 
procedures set forth in this Article FIFTH shall be eligible to serve as 
directors and only such business shall be conducted at a meeting of 
stockholders as shall have been brought before the meeting in accordance with 
the procedures set forth in this Article FIFTH.  The presiding officer of the 
meeting shall have the power and duty to determine whether a nomination or 
any business proposed to be brought before the meeting was made in accordance 
with the procedures set forth 


                                      3-

<PAGE>

in this Article FIFTH and, if any proposed nomination or business is not in 
compliance with this Article FIFTH, to declare that such defective proposed 
business or nomination shall be disregarded.

     (5)  For the purposes of this Article FIFTH, "public announcement" shall 
mean disclosure in a press release reported by the Dow Jones News Service, 
Associated Press or a comparable national news service or in a document 
publicly filed by the Corporation with the Securities and Exchange Commission 
pursuant to Section 13, 14 or 15(d) of the Securities Exchange Act.

     SIXTH.    The name and mailing address of the incorporator are as 
follows: Saul Morse, Twenty North Michigan Avenue, Suite 700, Chicago, 
Illinois

     SEVENTH.  The following provisions are inserted for the management of 
the business and the conduct of the affairs of the Corporation, and for 
further definition, limitation and regulation of the powers of the 
Corporation and of its directors and stockholders:

     (1)  The business and affairs of the Corporation shall be managed by or 
under the direction of the board of directors.  

     (2)  The directors shall have concurrent power with the stockholders to 
make, alter, amend, change, add to or repeal the bylaws of the Corporation.

     (3)  The number of directors of the Corporation shall be not less than 
three and not more than fifteen, the exact number of directors to be 
determined from time to time solely by resolution adopted by a majority of 
the board of directors.

     (4)  The directors of the Corporation, other than directors elected by 
one or more series of Preferred Stock, shall be divided into three classes, 
designated Class I, Class II and Class III. Each class shall consist, as 
nearly as may be possible, of one-third of the total number of directors 
(other than directors elected by the holders of one or more series of 
Preferred Stock) constituting the entire Board of Directors. Each director 
(other than directors elected by the holders of one or more series of 
Preferred Stock) shall serve for a term ending on the date of the third 
annual meeting of stockholders next following the annual meeting at which 
such director was elected, provided that directors initially designated as 
Class I directors shall serve for a term ending on the date of the 2000 
annual meeting, directors initially designated as Class II directors shall 
serve for a term ending on the date of the 2001 annual meeting and directors 
initially designated as Class III directors shall serve for a term ending on 
the date of the 2002 annual meeting.  Notwithstanding the foregoing, each 
director shall hold office until such director's successor shall have been 
duly elected and qualified or until such director's earlier death, 
resignation, disqualification or removal.  If the authorized number of 
directors (other than directors elected by the holders of one or more series 
of Preferred Stock and other than directors to be elected at an annual 
meeting of stockholders) is changed, any increase or decrease shall be 
apportioned among the classes so as to maintain the number of directors in 
each class as nearly equal as possible, but in no event will a decrease in 
the number of directors shorten the term of any incumbent director.  
Vacancies on the Board of Directors resulting from death, resignation, 


                                      4-

<PAGE>

removal or otherwise and newly created directorships resulting from any 
increase in the number of directors may be filled (other than directors 
elected by the holders of one or more series of Preferred Stock) solely by a 
majority of the directors then in office  (although less than a quorum) or by 
a sole remaining director, and each director so elected shall hold office for 
a term that shall coincide with the remaining term of the class to which such 
director shall have been elected.  Whenever the holders of one or more series 
of Preferred Stock shall have the right, voting separately as a series, to 
elect directors, the nomination, election, term of office, filling of 
vacancies, removal and other features of such directorships shall not be 
governed by this Article SEVENTH unless otherwise provided for in the 
certificate of designation for such series.

     (5)  No director (other than directors elected by the holders of one or 
more series of Preferred Stock) may be removed from office by the 
stockholders except for cause and, in addition to any other vote required by 
law, upon the affirmative vote of the holders of not less than 66 2/3% of the 
outstanding shares of the voting stock of the Corporation.

     (6)  Any action required or permitted to be taken at any annual or 
special meeting of stockholders may be taken only upon the vote of 
stockholders at an annual or special meeting duly noticed and called in 
accordance with the GCL, and may not be taken by written consent of 
stockholders without a meeting.

     (7)  Special meetings of stockholders may be called at any time by the 
Chairman of the Board and shall be called by the President or the Secretary 
of the Corporation at the request in writing of a majority of the members of 
the whole Board of Directors.  Except as otherwise prescribed by the GCL, a 
special meeting of the stockholders may not be called by any other person. 
Notwithstanding the foregoing, whenever holders of one or more series of 
Preferred Stock shall have the right, voting separately as a series, to elect 
directors, such holders may call special meetings of such holders pursuant to 
the certificate of designation for such series.

     (8)  No director shall be personally liable to the Corporation or any of 
its stockholders for monetary damages for breach of fiduciary duty as a 
director, except for liability (i) for any breach of the director's duty of 
loyalty to the Corporation or its stockholders, (ii) for acts or omissions 
not in good faith or which involve intentional misconduct or a knowing 
violation of law, (iii) pursuant to Section 174 of the GCL or (iv) for any 
transaction from which the director derived an improper personal benefit.  If 
the GCL is amended to authorize corporate action further eliminating or 
limiting the personal liability of directors, then the liability of a 
director of the Corporation shall be eliminated or limited to the fullest 
extent permitted by the GCL as so amended.  Any repeal or modification of 
this Article SEVENTH by the stockholders of the Corporation shall not 
adversely affect any right or protection of a director of the Corporation 
existing at the time of such repeal or modification with respect to acts or 
omissions occurring prior to such repeal or modification.

     (9)   In addition to the powers and authority herein or by statute 
expressly conferred upon them, the directors are hereby empowered to exercise 
all such powers and do all such acts and things as may be exercised or done 
by the Corporation, subject, nevertheless, to the provisions of the GCL, this 
Certificate of Incorporation and any bylaws adopted by the stockholders; 
provided, 


                                      5-

<PAGE>

however, that no bylaws adopted by the stockholders shall invalidate any 
prior act of the directors which would have been valid if such bylaws had not 
been adopted.  

     EIGHTH.   Meetings of stockholders may be held within or without the 
State of Delaware, as the bylaws may provide.  The books of the Corporation 
may be kept (subject to any provision contained in the GCL) outside of the 
State of Delaware at such place or places as may be designated from time to 
time by the board of directors or in the bylaws of the Corporation.

     NINTH.    (1)  The Corporation shall indemnify any person who was or is 
a party or is threatened to be made a party to any threatened, pending or 
completed action, suit or proceeding, whether civil, criminal, administrative 
or investigative (other than an action by or in the right of the Corporation) 
by reason of the fact that he or she is or was a director or officer of the 
Corporation or is or was serving at the request of the Corporation as a 
director, officer, employee or agent of another corporation, partnership, 
joint venture, trust or other enterprise, against expenses (including 
attorneys' fees), judgments, fines and amounts paid in settlement actually 
and reasonably incurred by him or her in connection with such action, suit or 
proceeding to the fullest extent authorized by the GCL, in each case as the 
same exists or may hereafter be amended.

     (2)  The Corporation shall indemnify any person who was or is a party or 
is threatened to be made a party to any threatened, pending or completed 
action or suit by or in the right of the Corporation to procure a judgment in 
its favor by reason of the fact that he or she is or was a director or 
officer of the Corporation, or is or was serving at the request of the 
Corporation as a director, officer, employee or agent of another corporation, 
partnership, joint venture, trust or other enterprise against, expenses 
(including attorneys' fees) and amounts paid in settlement actually and 
reasonably incurred by him or her in connection with the defense or 
settlement of such action or suit to the fullest extent authorized by the 
GCL, in each case as the same exists or may hereafter be amended.

     (3)  To the extent that any person referred to in paragraphs (1) and (2) 
of this Article NINTH has been successful on the merits or otherwise in 
defense of any action, suit or proceeding referred to therein or in defense 
of any claim, issue or matter therein, he or she shall be indemnified against 
expenses (including attorneys' fees) actually and reasonably incurred by him 
or her in connection therewith.

     (4)  Any indemnification under paragraphs (1) and (2) of this Article 
NINTH (unless ordered by a court) shall be made by the Corporation only as 
authorized in the specific case upon a determination that indemnification of 
the director or officer is proper in the circumstances because he or she has 
met the applicable standard of conduct for indemnification set forth in 
subsection (a) or (b) of Section 145 of the GCL as the same may exist or may 
hereafter be amended.  Such determination shall be made (a) by the board of 
directors by a majority vote of a quorum (as defined in the bylaws of the 
Corporation) consisting of directors who were not parties to such action, 
suit or proceeding, or (b) if such a quorum is not obtainable, or, even if 
obtainable a quorum of disinterested directors so directs, by independent 
legal counsel in a written opinion or (c) by the stockholders.


                                      6-

<PAGE>

     (5)  Expenses (including attorneys' fees) incurred by an officer or 
director in defending any civil, criminal, administrative or investigative 
action, suit or proceeding may be paid by the Corporation in advance of the 
final disposition of such action, suit or proceeding upon receipt of an 
undertaking by or on behalf of the director or officer to repay such amount 
if it shall ultimately be determined that he or she is not entitled to be 
indemnified by the Corporation as provided in this Article NINTH.

     (6)  The Corporation may, to the extent authorized from time to time by 
the board of directors, grant rights to indemnification and to the 
advancement of expenses, to any employee or agent of the Corporation or its 
subsidiaries, or to any employee or agent of any entity providing contractual 
services for the Corporation or its subsidiaries, to the fullest extent of 
the provisions of this Article NINTH with respect to the indemnification and 
advancement of expenses of directors and officers of the Corporation.

     (7)  The indemnification and advancement of expenses provided by or 
granted pursuant to the other subsections of this Article NINTH shall not be 
deemed exclusive of any other rights to which those seeking indemnification 
or advancement of expenses may be entitled under any statute, by-law, 
agreement, vote of stockholders or disinterested directors or otherwise, both 
as to action in his or her official capacity and as to action in another 
capacity while holding such office.

     (8)  The Corporation shall have power to purchase and maintain insurance 
on behalf of any person who is or was a director, officer, employee or agent 
of the Corporation, or is or was serving at the request of the Corporation as 
a director, officer, employee or agent of another corporation, partnership, 
joint venture, trust or other enterprise, against any liability asserted 
against him or her and incurred by him or her in any such capacity, or 
arising out of his or her status as such, whether or not the Corporation 
would have the power to indemnify him or her against such liability under the 
provisions of this Article.

     (9)  For the purposes of this Article NINTH, references to the 
"Corporation" shall include in addition to the resulting Corporation, any 
constituent corporation (including any constituent of a constituent) absorbed 
in a consolidation or merger which, if its separate existence had continued, 
would have had power and authority to indemnify its directors, officers, and 
employees or agents, so that any person who is or was a director, officer, 
employee or agent of such constituent corporation, or is or was serving at 
the request of such constituent corporation as a director, officer, employee 
or agent of another corporation, partnership, joint venture, trust or other 
enterprise, shall stand in the same position under the provisions of this 
Article NINTH with respect to the resulting or surviving corporation as he or 
she would have with respect to such constituent corporation if its separate 
existence had continued.

     (10)  For purposes of this Article NINTH, references to "other 
enterprises" shall include employee benefit plans; references to "fines" 
shall include any excise taxes assessed on a person with respect to any 
employee benefit plan; and references to "serving at the request of the 
Corporation" shall include any service as a director, officer, employee or 
agent of the Corporation which imposes duties on, or involves services by, 
such director, officer, employee or 


                                      7-

<PAGE>

agent with respect to an employee benefit plan, its participants or 
beneficiaries; and a person who acted in good faith and in a manner he or she 
reasonably believed to be in the interest of the participants and 
beneficiaries of an employee benefit plan shall be deemed to have acted in a 
manner "not opposed to the best interests of the Corporation" as referred to 
in this paragraph.

     (11)  The indemnification and advancement of expenses provided by, or 
granted pursuant to this Article NINTH shall, unless otherwise provided when 
authorized or ratified, continue as to a person who has ceased to be a 
director, officer, employee or agent and shall inure to the benefit of the 
heirs, executors and administrators of such a person.  Any repeal or 
modification of this Article NINTH shall not adversely affect any right to 
indemnification or advancement of expenses of any present or former director, 
officer, employee or agent of the Corporation existing at the time of such 
repeal or modification.

     (12)  If this Article NINTH or any portion hereof is invalidated by any 
court of competent jurisdiction, then the Corporation shall nevertheless 
provide such indemnification and advancement of expenses as would otherwise 
be permitted under any portion of this Article NINTH that shall not have been 
invalidated.

     TENTH.    Whenever a compromise or arrangement is proposed between this 
Corporation and its creditors or any class of them and/or between this 
Corporation and its stockholders or any class of them, any court of equitable 
jurisdiction within the State of Delaware may, on the application in a 
summary way of this Corporation or of any creditor or stockholder thereof, or 
on the application of any receiver or receivers appointed for this 
Corporation under the provisions of Section 291 of the GCL or on the 
application of trustees in dissolution or of any receiver or receivers 
appointed for this Corporation under the provisions of Section 279 of the 
GCL, order a meeting of the creditors or class of creditors, and/or of the 
stockholders or class of stockholders of this Corporation, as the case may 
be, to be summoned in such manner as the said court directs.  If a majority 
in number representing three-fourths in value of the creditors or class of 
creditors, and/or the stockholders or class of stockholders of this 
Corporation, as the case may be, agree to any compromise or arrangement and 
to any reorganization of this Corporation as a consequence of such compromise 
or arrangement, the said compromise or arrangement and the said 
reorganization shall, if sanctioned by the court to which the said 
application has been made, be binding on all the creditors or class of 
creditors, and/or on all the stockholders or class of stockholders, of this 
Corporation, as the case may be, and also on this Corporation.

     ELEVENTH. The Corporation reserves the right to amend, alter, change or 
repeal any provision contained in this Certificate of Incorporation, in the 
manner now or hereafter prescribed by statute, and all rights conferred upon 
stockholders herein are granted subject to this reservation.  


                                      8-

<PAGE>

     I, the undersigned, being the sole incorporator hereinbefore named, for 
the purpose of forming a Corporation pursuant to the GCL, do make this 
certificate, hereby declaring and certifying that the facts herein stated are 
true and accordingly have hereunto set my hand this 1st day of April, 1999.



                                       /s/ Saul Morse
                                       ------------------------------
                                       Incorporator




                                      9-


<PAGE>

                                                                    EXHIBIT 3.2

                                     BYLAWS

                                       OF

                              ISMIE HOLDINGS INC.



                                   ARTICLE I

                                    OFFICES

     SECTION 1.  The registered office shall be in the City of Wilmington, 
County of Newcastle, State of Delaware.

     SECTION 2.  The corporation may also have offices at such other places 
both within and without the State of Delaware as the board of directors may 
from time to time determine or the business of the corporation may require.

                                   ARTICLE II

                            MEETINGS OF STOCKHOLDERS

     SECTION 1.  All meetings of the stockholders for the election of 
directors shall be held at such place, either within or without the State of 
Delaware, as shall be designated from time to time by the board of directors 
and stated in the notice of the meeting.  Meetings of stockholders for any 
other purpose may be held at such time and place, within or without the State 
of Delaware, as shall be stated in the notice of the meeting or in a duly 
executed waiver of notice thereof.

     SECTION 2.  Annual meetings of stockholders shall be held on the third 
Wednesday of April, if not a legal holiday, and if a legal holiday, then on 
the next secular day following, or on such other date as shall be designated 
from time to time by the board of directors and stated in the notice of the 
meeting. At the annual meeting, the stockholders shall elect by a plurality 
vote by written ballot a board of directors, and transact such other business 
as may properly be brought before the meeting.

<PAGE>

     SECTION 3.  Written notice of the annual meeting stating the place, date 
and hour of the meeting shall be given to each stockholder entitled to vote 
at such meeting not fewer than ten nor more than sixty days before the date 
of the meeting.

     SECTION 4.  The officer who has charge of the stock ledger of the 
corporation shall prepare and make, at least ten days before every meeting of 
stockholders, a complete list of the stockholders entitled to vote at the 
meeting, arranged in alphabetical order, and showing the address of each 
stockholder and the number of shares registered in the name of each 
stockholder. Such list shall be open to the examination of any stockholder, 
for any purpose germane to the meeting, during ordinary business hours, for a 
period of at least ten days prior to the meeting, either at a place within 
the city where the meeting is to be held, which place shall be specified in 
the notice of the meeting, or, if not so specified, at the place where the 
meeting is to be held. The list shall also be produced and kept at the time 
and place of the meeting during the whole time thereof, and may be inspected 
by any stockholder who is present.

     SECTION 5.  Special meetings of the stockholders, for any purpose or 
purposes, unless otherwise prescribed by statute or by the certificate of 
incorporation, may be called at any time by the chairman of the board and 
shall be called by the president or the secretary of the corporation at the 
request in writing of a majority of the members of the whole board of 
directors.  Such request shall state the purpose or purposes of the proposed 
meeting.  The business transacted at any special meeting of stockholders 
shall be limited to the purpose or purposes for which the meeting is called 
which are stated in the corporation's notice of the meeting pursuant to 
Article II, Section 6 of these bylaws.

     SECTION 6.  Written notice of a special meeting stating the place, date 
and hour of the meeting and the purpose or purposes for which the meeting is 
called, shall be given not fewer than ten nor more than sixty days before the 
date of the meeting, to each stockholder entitled to vote at such meeting.

     SECTION 7.  The holders of a majority of the stock issued and 
outstanding and entitled to vote thereat, present in person or represented by 
proxy, shall constitute a quorum at all meetings of the stockholders for the 
transaction of business, except as otherwise provided by statute or by the 
certificate of incorporation. If, however, such quorum shall not be present 
or represented at any meeting of the stockholders, the stockholders entitled 
to vote thereat, present in person or represented by proxy, shall have power 
to adjourn the meeting from time to time, without notice other than 
announcement at the meeting, until a quorum shall be present or represented.  
At such adjourned meeting at which a quorum shall be present or represented, 
any business may be transacted at the meeting as originally noticed.  If the 
adjournment is for more than thirty days, or if after 


                                      -2-

<PAGE>

the adjournment a new record date is fixed for the adjourned meeting, a 
notice of the adjourned meeting shall be given to each stockholder of record 
entitled to vote at the meeting.

     SECTION 8.  When a quorum is present at any meeting, the vote of the 
holders of a majority of the stock having voting power, present in person or 
represented by proxy, shall decide any question brought before such meeting, 
unless the question is one upon which by express provision of the General 
Corporation Law of the State of Delaware or of the certificate of 
incorporation, a different vote is required in which case such express 
provision shall govern and control the decision of such question.

     SECTION 9.  At each meeting of the stockholders, each stockholder having 
the right to vote may vote in person or may authorize another person or 
persons to act for him by proxy appointed by an instrument in writing 
subscribed by such stockholder and bearing a date not more than three years 
prior to said meeting, unless said instrument provides for a longer period. 
All proxies must be filed with the secretary of the corporation at the 
beginning of each meeting in order to be counted in any vote at the meeting. 
Each stockholder shall have one vote for each share of common stock having 
voting power, registered in his name on the books of the corporation on the 
record date set by the board of directors as provided in Section 10 of this 
Article II.

     SECTION 10.  In order that the corporation may determine the 
stockholders entitled to notice of or to vote at any meeting of stockholders 
or any adjournment thereof, or entitled to receive payment of any dividend or 
other distribution or allotment of any rights, or entitled to exercise any 
rights in respect of any change, conversion or exchange of stock or for the 
purpose of any other lawful action, the board of directors may fix, in 
advance, a record date, which shall not be more than sixty nor fewer than ten 
days before the date of such meeting, nor more than sixty days prior to any 
other action.  A determination of stockholders of record entitled to notice 
of or to vote at a meeting of stockholders shall apply to any adjournment of 
the meeting; provided, however, that the board of directors may fix a new 
record date for the adjourned meeting.


                                      -3-

<PAGE>
 
                                  ARTICLE III

                                   DIRECTORS

     SECTION 1.  The number of directors (other than directors elected by the 
holders of one or more series of Preferred Stock) which shall constitute the 
whole board shall be fixed from time to time by resolution adopted by the 
affirmative vote of a majority of the entire board of directors, except that 
the number of directors shall not be less than three nor more than fifteen.  
Such directors shall be elected at the annual meeting of the stockholders, 
except as provided in Section 2 of this Article, and shall hold office until 
their successors are elected and qualified or until their earlier resignation 
or removal.  Directors need not be stockholders.

     SECTION 2.  Vacancies and newly created directorships resulting from any 
increase in the authorized number of directors may be filled (other than 
directors elected by the holders of one or more series of Preferred Stock) by 
a majority of the directors then in office, though less than a quorum, or by 
a sole remaining director, and the directors so chosen shall hold office 
until the next annual election and until their successors are duly elected 
and shall qualify, unless sooner displaced.  If there are no directors in 
office, then an election of directors may be held in the manner provided by 
statute.

     SECTION 3.  The business of the corporation shall be managed by its 
board of directors which may exercise all such powers of the corporation and 
do all such lawful acts and things as are not by statute or by the 
certificate of incorporation or by these bylaws directed or required to be 
exercised or done by the stockholders.

                       MEETINGS OF THE BOARD OF DIRECTORS

     SECTION 4.  The board of directors of the corporation may hold meetings, 
both regular and special, either within or without the State of Delaware.

     SECTION 5.  The first meeting of each newly elected board of directors 
shall be held immediately following the adjournment of the annual meeting of 
the stockholders at the same place as such annual meeting, and no notice of 
such meeting shall be necessary to the newly elected directors in order 
legally to constitute the meeting, provided a quorum shall be present.  In 
the event such meeting is not held at such time and place, the meeting may be 
held at such time and place as shall be specified in a notice given as 
hereinafter 


                                      -4-

<PAGE>

provided for special meetings of the board of directors, or as shall be 
specified in a written waiver signed by all of the directors.

     SECTION 6.  Regular meetings of the board of directors may be held 
without notice at such time and at such place as shall from time to time be 
determined by the board.

     SECTION 7.  Special meetings of the board may be called by the chairman 
of the board or the president on at least two (2) days' notice to each 
director, either personally or by mail or telegram.  Special meetings shall 
be called by the chairman of the board, the president or the secretary in 
like manner and on like notice at the written request of two (2) or more 
directors stating the purpose or purposes for which such meeting is 
requested.  A meeting of the board of directors or any committee thereof by 
conference telephone or similar communication equipment by means of which all 
of the members of the board or committee participating may hear one another 
shall not require notice if a quorum of the board or committee are 
participating.

     SECTION 8.  At all meetings of the board, a majority of the then duly 
elected directors shall constitute a quorum for the transaction of business 
and the act of a majority of the directors present at any meeting at which 
there is a quorum shall be the act of the board of directors, except as may 
be otherwise specifically provided by statute or by the certificate of 
incorporation.  If a quorum shall not be present at any meeting of the board 
of directors, the directors present at such meeting may adjourn the meeting 
from time to time, without notice other than announcement at the meeting, 
until a quorum shall be present.

     SECTION 9.  Any action required or permitted to be taken at any meeting 
of the board of directors or of any committee thereof may be taken without a 
meeting, if all members of the board or committee, as the case may be, 
consent thereto in writing, and the writing or writings are filed with the 
minutes of proceedings of the board or committee.

                            COMMITTEES OF DIRECTORS

     SECTION 10.  The board of directors may, by resolution passed by a 
majority of the whole board, designate one or more committees, each committee 
to consist of one or more of the directors of the corporation.  The board may 
designate one or more directors as alternate members of any committee, who 
may replace any absent or disqualified member at any meeting of the 
committee.  In the absence or disqualification of a member of a committee, 
the member or members thereof present at any meeting and not disqualified 
from voting, whether or not he or they constitute a quorum, may 


                                      -5-

<PAGE>

unanimously appoint another member of the board of directors to act at the 
meeting in the place of any such absent or disqualified member.  Any such 
committee, to the extent provided in the resolution of the board of 
directors, shall have and may exercise all the powers and authority of the 
board of directors in the management of the business and affairs of the 
corporation, and may authorize the seal of the corporation to be affixed to 
all papers which may require it; but no such committee shall have the power 
or authority in reference to amending the certificate of incorporation, 
adopting an agreement of merger or consolidation, recommending to the 
stockholders the sale, lease or exchange of all or substantially all of the 
corporation's property and assets, recommending to the stockholders a 
dissolution of the corporation or a revocation of a dissolution or amending 
the bylaws of the corporation; and, unless the resolution or the certificate 
of incorporation expressly so provide, no such committee shall have the power 
or authority to declare a dividend or to authorize the issuance of stock.  
Such committee or committees shall have such name or names as may be 
determined from time to time by resolution adopted by the board of directors.

     SECTION 11.  Each committee shall keep regular minutes of its meetings 
and shall file such minutes and all written consents executed by its members 
with the secretary of the corporation.

                           COMPENSATION OF DIRECTORS

     SECTION 12.  In the discretion of the board of directors, the directors 
may be paid their expenses, if any, of attendance at each meeting of the 
board of directors and may be paid a fixed sum for attendance at each meeting 
of the board of directors or a stated salary as director.  No such payment 
shall preclude any director from serving the corporation in any other 
capacity and receiving compensation therefor.  Members of special or standing 
committees may be allowed similar compensation for attending committee 
meetings.

                                   ARTICLE IV

                                    NOTICES

     SECTION 1.  Whenever, under the provisions of the statutes or of the 
certificate of incorporation or of these bylaws, notice is required to be 
given to any director or stockholder, it shall not be construed to mean 
personal notice, but such notice may be given in writing, by mail, addressed 
to such director or stockholder, at his or her address as it appears on the 
records of the corporation, with postage thereon prepaid, and such 


                                      -6-

<PAGE>

notice shall be deemed to be given at the time when the same shall be 
deposited in the United States mail.  Notice to directors may also be given 
by telegram or facsimile.

     SECTION 2.  Whenever any notice is required to be given under the 
provisions of the statutes or of the certificate of incorporation or of these 
bylaws, a waiver thereof in writing, signed by the person or persons entitled 
to said notice, whether before or after the time stated therein, shall be 
deemed equivalent thereto.

                                   ARTICLE V

                                    OFFICERS

     SECTION 1.  The initial officers of the corporation shall be elected by 
the board of directors and shall be a chairman of the board, a vice chairman 
of the board, a president, a chief operating officer, a chief administrative 
officer, a treasurer and a secretary. The board of directors may also elect 
one or more vice presidents, assistant vice-presidents, assistant secretaries 
and assistant treasurers.  Any number of offices may be held by the same 
person, unless the certificate of incorporation or these bylaws otherwise 
provide. The chairman and vice chairman of the board of directors shall be 
chosen from the members of the board of directors.  The board of directors 
may also designate persons as officers of divisions of the corporation, but 
such persons shall not be officers of the corporation.

     SECTION 2.  The board of directors may appoint such other officers and 
agents as it shall deem necessary, who shall hold their offices for such 
terms and shall exercise such powers and perform such duties as shall be 
provided for in these bylaws and as determined from time to time by the board.

     SECTION 3.  The salaries of all officers of the corporation shall be 
fixed or approved from time to time by or under the direction of the board of 
directors.

     SECTION 4.  The officers of the corporation shall hold office until the 
next annual meeting of the board of directors, until their successors are 
elected and qualified or until their earlier resignation or removal.  Any 
officer elected or appointed by the board of directors may be removed at any 
time by the affirmative vote of a majority of the board of directors.  Any 
vacancy occurring in any office of the corporation shall be filled by the 
board of directors.


                                      -7-

<PAGE>

                           THE CHAIRMAN OF THE BOARD

     SECTION 5.  The chairman of the board of directors shall preside at all 
meetings of the stockholders and of the board of directors of the corporation 
and shall perform such other duties as may from time to time be prescribed by 
the board of directors or these bylaws.

                         THE VICE CHAIRMAN OF THE BOARD

     SECTION 6.  In the absence or disability of the chairman of the board, 
the vice chairman of the board shall preside at meetings of the stockholders 
and of the board of directors of the corporation and shall perform the duties 
and exercise the powers of the chairman of the board.  The vice chairman of 
the board shall perform such duties and have such powers as the chairman of 
the board or the board of directors may from time to time prescribe.

                                 THE PRESIDENT

     SECTION 7.  The president shall be the chief executive officer of the 
corporation.  He or she shall, under the general direction and supervision of 
the board of directors, perform such duties as are customarily incident to 
the office of president and shall have general and active supervision over 
the business affairs of the corporation and its employees.  He or she shall 
execute bonds, mortgages and other contracts requiring a seal, under the seal 
of the corporation, except where required or permitted by law to be otherwise 
signed and executed and except where the signing and executing thereof shall 
be expressly delegated by the board of directors to some other officer or 
agent of the corporation.  He or she shall perform such other duties as may 
from time to time be prescribed by the board of directors or these bylaws.  
In the absence or disability of the chairman of the board and the vice 
chairman of the board, he or she shall perform the duties and exercise the 
powers of the chairman of the board.

                            CHIEF OPERATING OFFICER

     SECTION 8.  The chief operating officer of the corporation shall be in 
general and active charge of the day-to-day operations and business of the 
corporation. The chief operating officer shall report to the president and 
chief executive officer, unless otherwise expressly provided by the board of 
directors.  In the absence or disability of the president, the chief 
operating officer shall perform the duties and exercise the powers of the 
president, unless otherwise provided by the board.


                                      -8-

<PAGE>

                          CHIEF ADMINISTRATIVE OFFICER

     SECTION 9.  The chief administrative officer shall be in general and 
active charge of the administrative functions of the corporation.  The chief 
administrative officer shall report to the president and chief executive 
officer, unless otherwise expressly provided by the board of directors.

                              THE VICE-PRESIDENTS

     SECTION 10.  The vice-presidents, if any are designated by the board of 
directors, shall perform such duties and have such powers as the president, 
subject to the general direction and supervision of the board of directors, 
may from time to time prescribe.  A vice-president may execute contracts on 
behalf of the corporation pertaining to the normal course of his or her 
duties. 

                     THE SECRETARY AND ASSISTANT SECRETARY

     SECTION 11.  The secretary shall attend all meetings of the board of 
directors and all meetings of the stockholders and record all the proceedings 
of the meetings of the corporation and of the board of directors in a book to 
be kept for that purpose and shall perform like duties for the standing 
committees when required.  He or she shall give, or cause to be given, notice 
of all meetings of the stockholders and special meetings of the board of 
directors, and shall perform such other duties as may be prescribed by the 
board of directors or the president, under whose supervision he or she shall 
be.  He or she shall have custody of the corporate seal of the corporation 
and he or she, or an assistant secretary, shall have authority to affix the 
same to any instrument requiring it and when so affixed, it may be attested 
by his or her signature or by the signature of such assistant secretary.

     The board of directors may give general authority to any other officer 
to affix the seal of the corporation and to attest the affixing by his or her 
signature.

     SECTION 12.  The assistant secretary, or if there be more than one, the 
assistant secretaries in the order determined by the board of directors (or 
if there be no such determination, then in the order of their election), 
shall, in the absence of the secretary or in the event of his or her 
inability or refusal to act, perform the duties and exercise the powers of 
the secretary and shall perform such other duties and have such other powers 
as the president, subject to the general direction and supervision of the 
board of directors, may from time to time prescribe.


                                      -9-

<PAGE>

                     THE TREASURER AND ASSISTANT TREASURERS

     SECTION 13.  The treasurer shall have the custody of the corporate funds 
and securities and shall keep full and accurate accounts of receipts and 
disbursements in books belonging to the corporation and shall deposit all 
moneys and other valuable effects in the name and to the credit of the 
corporation in such depositories as may be designated by the board of 
directors.  He or she shall disburse the funds of the corporation as may be 
ordered by the president or board of directors, taking proper vouchers for 
such disbursements, and shall render to the president and the board of 
directors, at its regular meetings, or when the president or board of 
directors so requires, an account of all of his or her transactions as 
treasurer and of the financial condition of the corporation.  If required by 
the board of directors, he or she shall give the corporation a bond (which 
shall be renewed every six years), in such sum and with such surety or 
sureties as shall be satisfactory to the board of directors, for the faithful 
performance of the duties of his or her office and for the restoration to the 
corporation, in case of his or her death, resignation, retirement or removal 
from office, of all books, papers, vouchers, money and other property of 
whatever kind in his or her possession or under his or her control belonging 
to the corporation.

     SECTION 14.  The assistant treasurer, or if there shall be more than 
one, the assistant treasurers in the order determined by the board of 
directors (or if there be no such determination, then in the order of their 
election), shall, in the absence of the treasurer or in the event of his or 
her inability or refusal to act, perform the duties and exercise the powers 
of the treasurer and shall perform such other duties and have such other 
powers as the president, subject to the general direction and supervision of 
the board of directors, may from time to time prescribe.

                                   ARTICLE VI

                             CERTIFICATES OF STOCK

     SECTION 1.  Every holder of stock in the corporation shall be entitled 
to have a certificate, signed by or in the name of the corporation by (a) the 
chairman of the board, the president or a vice-president and (b) the 
treasurer or an assistant treasurer, the secretary or an assistant secretary 
of the corporation certifying the number of shares owned in the corporation.  
If the corporation shall be authorized to issue more than one class of stock 
or more than one series of any class, the designations, preferences and 
relative, participating, optional or other special rights of each class of 
stock or series thereof and the qualifications, limitations or restrictions 
of such preferences and/or rights 


                                      -10-

<PAGE>

shall be set forth in full or summarized on the face or back of the 
certificate which the corporation shall issue to represent such class or 
series of stock; provided that, except as otherwise provided in Section 202 
of the General Corporation Law of Delaware, in lieu of the foregoing 
requirements, there may be set forth on the face or back of the certificate 
which the corporation shall issue to represent such class or series of stock, 
a statement that the corporation will furnish without charge to each 
stockholder who so requests, the designations, preferences and relative, 
participating, optional or other special rights of each class of stock or 
series thereof and the qualifications, limitations or restrictions of such 
preferences and/or rights.

     SECTION 2.  Where a certificate is countersigned (a) by a transfer agent 
other than the corporation or its employee or (b) by a registrar other than 
the corporation or its employee, any other signatures on the certificate may 
be facsimile.  In case any officer, transfer agent or registrar who has 
signed or whose facsimile signature has been placed upon a certificate shall 
have ceased to be such officer, transfer agent or registrar before such 
certificate is issued, it may be issued by the corporation with the same 
effect as if he or she were such officer, transfer agent or registrar at the 
date of issue.

     SECTION 3.  Subject to the foregoing, certificates for stock of the 
corporation shall be in such form as the board of directors may from time to 
time prescribe.

                               LOST CERTIFICATES

     SECTION 4.  The board of directors may direct a new certificate or 
certificates to be issued in place of any certificate or certificates 
theretofore issued by the corporation alleged to have been lost, stolen or 
destroyed, upon the making of an affidavit of that fact by the person 
claiming the certificate of stock to be lost, stolen or destroyed.  When 
authorizing such issue of a new certificate or certificates, the board of 
directors may, in its discretion and as a condition precedent to the issuance 
thereof, require the owner of such lost, stolen or destroyed certificate or 
certificates, or his legal representative, to advertise the same in such 
manner as it shall require and/or to give the corporation a bond in such sum 
as it may direct as indemnity against any claim that may be made against the 
corporation or its transfer agent or registrar with respect to the 
certificate alleged to have been lost, stolen or destroyed.

                               TRANSFERS OF STOCK

     SECTION 5.  Upon surrender to the corporation or the transfer agent of 
the corporation of a certificate for shares duly endorsed or accompanied by 
proper evidence of succession, assignment or authority to transfer, it shall 
be the duty of the corporation to 


                                      -11-

<PAGE>

issue a new certificate to the person entitled thereto, cancel the old 
certificate and record the transaction upon its books.

                            REGISTERED STOCKHOLDERS

     SECTION 6.  The corporation shall be entitled to recognize the exclusive 
right of a person registered on its books as the owner of shares to receive 
dividends and to vote as such owner and to hold liable for calls and 
assessments a person registered on its books as the owner of shares, and 
shall not be bound to recognize any equitable or other claim to or interest 
in such share or shares on the part of any other person, whether or not it 
shall have express or other notice thereof, except as otherwise provided by 
the laws of Delaware.

                                  ARTICLE VII

                             CONFLICTS OF INTEREST

     SECTION 1.  No contract or transaction between the corporation and one 
or more of its directors or officers, or between the corporation and any 
other corporation, partnership, association, or other organization in which 
one or more of its directors or officers are directors or officers, or have a 
financial interest, shall be void or voidable solely for this reason, or 
solely because the director or officer is present at or participates in the 
meeting of the board or committee thereof which authorizes the contract or 
transaction, or solely because his, her or their votes are counted for such 
purpose, if:

          (1)  The material facts as to the relationship or interest and as to
          the contract or transaction are disclosed or are known to the board of
          directors or the committee, and the board or committee in good faith
          authorizes the contract or transaction by the affirmative vote of a
          majority of the disinterested directors, even though the disinterested
          directors be less than a quorum; or

          (2)  The material facts as to the relationship or interest and as to
          the contract or transaction are disclosed or are known to the
          stockholders entitled to vote thereon, and the contract or transaction
          is specifically approved in good faith by vote of the stockholders; or

          (3)  The contract or transaction is fair as to the corporation as of
          the time it is authorized, approved or ratified, by the board of
          directors, a committee thereof or the stockholders.


                                      -12-

<PAGE>

     SECTION 2.  Common or interested directors may be counted in determining 
the presence of a quorum at a meeting of the board of directors or of a 
committee which authorizes the contract or transaction.

                                  ARTICLE VIII

                               GENERAL PROVISIONS

                                   DIVIDENDS

     SECTION 1.  Dividends upon the capital stock of the corporation, subject 
to the provisions of the certificate of incorporation, if any, may be 
declared by the board of directors at any regular or special meeting, 
pursuant to law. Dividends may be paid in cash, in property or in shares of 
the capital stock, subject to the provisions of the certificate of 
incorporation.

     SECTION 2.  Before payment of any dividend, there may be set aside out 
of any funds of the corporation available for dividends such sum or sums as 
the directors from time to time, in their absolute discretion, think proper 
as a reserve or reserves to meet contingencies, or for equalizing dividends, 
or for repairing or maintaining any property of the corporation, or for such 
other purpose as the directors shall think conducive to the interest of the 
corporation, and the directors may modify or abolish any such reserve in the 
manner in which it was created.

                                     CHECKS

     SECTION 3.  All checks or demands for money and notes of the corporation 
shall be signed by such officer or officers or such other person or persons 
as the board of directors may from time to time designate.

                                  FISCAL YEAR

     SECTION 4.  The fiscal year of the corporation shall be determined by 
resolution of the board of directors.


                                      -13-

<PAGE>

                                      SEAL

     SECTION 5.  The corporate seal shall have inscribed thereon the name of 
the corporation and the words "Corporate Seal, Delaware."  The seal may be 
used by causing it or a facsimile thereof to be impressed or affixed or 
reproduced or otherwise.

                                   ARTICLE IX

                                   AMENDMENTS

     SECTION 1.  These bylaws may be altered, amended or repealed or new 
bylaws may be adopted by the stockholders or by the board of directors, at 
any regular meeting of the stockholders or of the board of directors or at 
any special meeting of the stockholders or of the board of directors if 
notice of such alteration, amendment, repeal or adoption of new bylaws be 
contained in the notice of such special meeting.


                                      -14-


<PAGE>

                                                                   EXHIBIT 10.6

                    AGGREGATE STOP LOSS REINSURANCE CONTRACT

                                    BETWEEN

                ILLINOIS STATE MEDICAL INTER-INSURANCE EXCHANGE
                               CHICAGO, ILLINOIS
                   (HEREINAFTER REFERRED TO AS THE "COMPANY")

                                       BY

                   COLOGNE REINSURANCE COMPANY (DUBLIN) LTD.
                                Dublin, Ireland
                  (hereinafter referred to as the "Reinsurer")


ARTICLE I- CLASS OF BUSINESS REINSURED

A.   By this Contract the Company obligates itself to cede to the Reinsurer and
     the Reinsurer obligates itself to accept reinsurance of the Company's Net
     Liability under policies, contracts and binders of insurance (hereinafter
     called "policies") in force at the inception of this Contract, or issued or
     renewed during the term of this Contract and classified by the Company as
     Medical Malpractice business. The Company shall be the sole judge of what
     constitutes Medical Malpractice business.

B.   "Net Liability" as used herein is defined as the Company's gross liability
     for loss and loss adjustment expense remaining after cessions to excess
     reinsurers whether or not such reinsurance is collectible, or the first
     $1,000,000 of the Company's gross liability with loss adjustment expense
     limited proportionately to the first $1,000,000 of the Company's gross
     liability in respect of each Loss Event (except for Loss Events involving
     any Extended Reporting Endorsements issued prior to July 1, 1995)
     regardless of the number of policies or individual claims involved in such
     Loss Event, whichever is the lesser.

C.   The liability of the Reinsurer with respect to each cession hereunder shall
     commence obligatorily and simultaneously with that of the Company, subject
     to the terms, conditions and limitations hereinafter set forth.

ARTICLE II- TERM

A.   This Contract shall cover Loss Events during the 12-month term beginning
     July 1, 1997 where date of loss of such Loss Event is on or after July 1,
     1997.

     In the event this Contract is not renewed, the Contract shall expire on a
     cut-off basis, and the Reinsurer shall not be liable for any Loss Event
     occurring on or after the expiration date, except for any Loss Events
     involving in force extended reporting endorsements. Any extended reporting
     endorsements (except for those issued prior to July 1, 1995) in


                                          1
<PAGE>

     force at the expiration date of this Contract shall run off until their
     natural expiration dates not exceeding eight years from the expiration date
     of this Contract.

     Notwithstanding the foregoing, the parties to this Agreement recognize that
     a Loss Event may involve policies covered by this Contract, as well as
     policies not covered hereunder but only by reason of having been written by
     the Company after the nonrenewal of this Agreement.  In such a case, the
     Reinsurer'slimit of liability for the Loss Event will be limited to those
     policies covered by this Contract.

B.   By mutual agreement of the Company and the Reinsurer, the Reinsurer shall
     have no liability on or after a date mutually agreed, and the Reinsurer
     shall return to the Company the plan assets and liabilities calculated in
     accordance with the provisions of Article XII, Return of Plan Assets and
     Liabilities, and in so doing the Reinsurer shall be deemed to have returned
     the ceded outstanding case loss and outstanding loss adjustment expense
     reserves as of the effective date. Upon such return, the Reinsurer shall
     have no further liability to make payments of any kind or amount or for any
     reason to the Company under the Contract.

C.   The Reinsurer may terminate this Contract by not less than 90 days prior
     notice by certified mail for non-payment of premium when due. Non-payment
     status shall be entered whenever balances owing to the Reinsurer by the
     Company are not received in accordance with the provisions of Article XI,
     Reports and Remittances. In such case, the Contract shall be deemed to have
     been terminated by the Company at that time when such premium was due to
     have been paid by the Company to the Reinsurer, and in such instance the
     Company shall be deemed to have elected, pursuant to paragraph (B) of this
     Article, that the Reinsurer shall have no liability after the effective
     date of termination.

ARTICLE III - TERRITORY

This Contract shall only apply to policies issued to insureds domiciled in the
State of Illinois; but this limitation shall not apply to losses if the
Company's policies provide coverage outside the aforesaid territorial limit, and
coverage under this Contract shall follow that of the Company's policies with
respect to territory.


                                          2
<PAGE>

ARTICLE IV - EXCLUSIONS

This Contract does not apply to and specifically excludes the following:


A.   Interests which at time of loss or damage are on shore, in respect of any
     loss or damage that is occasioned by war, invasion, hostilities, acts of
     foreign enemies, civil war, rebellion, insurrection, military or usurped
     power, or martial law or confiscation by order of any government or public
     authority. This War Exclusion Clause shall not, however, apply to interests
     which at time of loss or damage are within the territorial limits of the
     United States of America (comprising the fifty states of the Union, the
     District of Columbia, and including bridges between the United States of
     America and Mexico provided they are under United States ownership),
     Canada, St. Pierre and Miquelon, provided such interests are insured under
     policies containing a standard war or hostilities or warlike operations
     exclusion clause.

B.   Nuclear risks as defined in the "Nuclear Incident Exclusion Clause -
     Liability -Reinsurance" attached to and forming part of this Contract.

C.   All liability of the Company arising by contract, operation of law, or
     otherwise from its participation or membership, whether voluntary or
     involuntary, in any insolvency fund. "Insolvency fund" includes any
     guarantee fund, insolvency fund, plan, pool, association, fund or other
     arrangement, howsoever denominated, established or governed, which provides
     for any assessment of or payment or assumption by the Company of part or
     all of any claim, debt, charge, fee or other obligation of an insurer or
     its successors or assignees, which has been declared by any competent
     authority to be insolvent or which is otherwise deemed unable to meet any
     claim, debt, charge, fee or other obligation in whole or in part.

D.   Liability as a member, subscriber or reinsurer of any Pool, Syndicate,
     Association or Plan, including assigned risk plans, however styled.

E.   Liability assumed by the Company under any form of treaty reinsurance;
     however, local agency reinsurance accepted in the normal course of business
     and/or policies written by another carrier at the Company's request and
     reinsured 100% by the Company shall not be excluded hereunder.

F.   Pollution liability, however styled. This exclusion does not apply,
     however, in any jurisdiction where it is illegal to exclude pollution or
     where there has been a final court ruling that the Company's pollution
     exclusion is not valid or enforceable.

G.   Financial Guarantee and Insolvency coverage of any kind or description.

H.   Claims arising from any Loss Event where the first claim of the Loss Event
     is first notified to the Company prior to the inception of this Contract,
     or on or after the nonrenewal of this Contract, except for Loss Events
     involving inforce extended reporting endorsements.


                                          3
<PAGE>

I.   Policies excluded from this Contract at the Company's discretion. 

ARTICLE V - RETENTION AND LIMIT

A.   1.   As respects business subject to this Contract, the Company shall
          retain and be liable for 40% of its Net Liability, as defined in
          Article I, Class of Business Reinsured, and the Company shall cede to
          the Reinsurer and the Reinsurer shall accept 60% of the Company's said
          Net Liability, subject to a Reinsurer'saggregate limit equal to 110%
          of 60% of the Company's first net earned premium. For purposes of this
          Contract, the phrase "first net earned premium" shall mean the
          Company's gross earned premium less premiums paid for inuring excess
          of loss facultative reinsurance, if any, or excess of loss treaty
          reinsurance as agreed by the Reinsurer hereunder, if any.

     2.   Notwithstanding the provisions of paragraph (A)(1) above, the Company
          shall be subject to an inner aggregate deductible of its Net Liability
          equal to 50% of the Company's first net earned premium, which amount
          shall be retained net by the Company for its own account in addition
          to its retention specified in paragraph (A)(1) above.

     3.   In addition to coverage provided under paragraph (A)( 1) above, the
          Reinsurer shall accept 100% of the Company's Net Liability, net of
          loss amounts specified in paragraphs (A)(1) and (A)(2) above, that
          exceeds 110% of the Company's second net earned premium until the
          amount of Net Liability, net of loss amounts specified in paragraphs
          (A)( 1) and (A)(2) above, equals 130% of the Company's second net
          earned premium.

          For the purposes of this Contract, the phrase "second net earned
          premium" shall mean the Company's first net earned premium net of
          reinsurance provided hereunder.

B.   "Loss Event" as used herein is defined as follows:

     1.   "Loss Event" shall mean any one casualty, accident or loss or series
          of casualties, accidents or losses arising out of or caused by one
          error or omission to act or series of errors or omissions to act.

     2.   If the Company's losses arising out of or caused by a single Loss
          Event covered hereunder are sustained under more than one policy
          issued to the same insured, the Company shall combine, for purposes of
          calculating its Net Liability hereunder, all loss(es) arising from
          such policies in force at the inception of this Contract, or issued or
          renewed during the Contract term.


                                          4
<PAGE>

     3.   The date of the Loss Event, regardless of the number of covered
          policies or claimants or claims or losses involved, shall be deemed in
          all cases to be the date upon which the first claim under any policy
          or any extended reporting period endorsement issued to any involved
          insured is first notified to the Company.

ARTICLE VI - LOSS IN EXCESS OF POLICY LIMITS/EXTRA CONTRACTUAL OBLIGATIONS

A.   With respect to policies covered under this Contract, in the event the
     Company pays or is held liable to pay an amount of loss in excess of its
     policy limit, but otherwise within the terms of its policy (hereinafter
     called "loss in excess of policy limits") or any punitive, exemplary,
     compensatory or consequential damages, other than loss in excess of policy
     limits (hereinafter called "extra contractual obligations") because of
     alleged or actual bad faith or negligence on its part in rejecting a
     settlement within policy limits, or in discharging its duty to defend or
     prepare the defense in the trial of an action against its policyholder, or
     in discharging its duty to prepare or prosecute an appeal consequent upon
     such an action or in otherwise handling a claim under a policy subject to
     this Contract, the loss in excess of policy limits and/or the extra
     contractual obligations shall be covered hereunder; however, the
     Reinsurer'slimit of liability for such loss in excess of policy limits
     and/or extra contractual obligations shall not exceed $500,000 any one
     individual claim and/or $1,000,000 in the aggregate for the Contract term.
     Any loss in excess of policy limits and/or extra contractual obligations
     amount in excess of the aforementioned shall be paid by the Company but
     shall be used to erode the inner aggregate deductible described in
     paragraph (A)(2) of Article V, Retention and Limit, and the aggregate stop
     loss attachment point described in paragraph (A)(3) of Article V, Retention
     and Limit.

B.   Extra contractual obligations shall be deemed to have occurred on the same
     date as the loss covered or alleged to be covered under the policy.

C.   Notwithstanding anything stated herein, this Contract shall not apply to
     any loss in excess of policy limits and/or any extra contractual
     obligations incurred by the Company as a result of any fraudulent and/or
     criminal act by any officer or director of the Company acting individually
     or collectively or in collusion with any individual or corporation or any
     other organization or party involved in the presentation, defense or
     settlement of any claim covered hereunder.

D.   Recoveries from any form of insurance and/or reinsurance that protects the
     Company against claims the subject matter of this Article shall inure to
     the benefit of this Contract whether or not such recoveries from such
     insurance and/or reinsurance are collectible.

ARTICLE VII- LOSSES AND LOSS ADJUSTMENT EXPENSE

A.   Losses and loss adjustment expense shall be reported by the Company in
     summary form as hereinafter provided. When so requested, the Company shall
     afford the Reinsurer the 


                                          5
<PAGE>

     opportunity to participate, at its own expense, in the defense of any claim
     or suit or proceeding involving this reinsurance.

B.   All loss settlements made by the Company, whether under strict policy
     conditions or by way of compromise, shall be binding upon the Reinsurer,
     and the Reinsurer agrees to pay or allow, as the case may be, its
     proportion of each such settlement in accordance with Article XI, Reports
     and Remittances.

C.   In the event of a claim under a Loss Event covered by this Contract, the
     Reinsurer shall be liable for its proportionate share of loss adjustment
     expense incurred by the Company in connection therewith and remaining after
     cessions to excess reinsurers, whether or not reinsurance is collectible,
     and limited proportionately to the first $1,000,000 of the Company's gross
     liability in respect of such Loss Event. Loss adjustment expense shall
     include litigation expenses, interest on judgments, and expense incurred as
     a result of a declaratory judgment action, but not include office expenses
     or salaries of the Company's regular employees. The Reinsurer shall be
     credited with its proportionate share of any recoveries of such expense.

ARTICLE VIII - SALVAGE AND SUBROGATION

The Reinsurer shall be credited with its proportionate share of salvage and/or
subrogation (i.e., reimbursement obtained or recovery made by the Company, less
the actual cost of obtaining such reimbursement or making such recovery) on
account of claims and settlements involving reinsurance hereunder. The Company
hereby agrees to enforce its rights to salvage and/or subrogation relating to
any loss, a part of which loss was sustained by the Reinsurer and to prosecute
all claims arising out of such rights.

ARTICLE IX - ORIGINAL CONDITIONS

A.   All reinsurance under this Contract shall be subject to the same rates,
     terms, conditions, waivers, modifications, interpretations and alterations
     as the respective policies of the Company. The Reinsurer shall be credited
     with its applicable amount of premiums received by the Company, prior to
     disbursement of any dividends, but after deduction of premiums, if any,
     ceded by the Company for all other reinsurances.

B.   Nothing herein shall in any manner create any obligations or establish any
     rights against the Reinsurer in favor of any third party or any persons not
     parties to this Contract.


ARTICLE X - REINSURER'S PREMIUM AND CEDING COMMISSION

A.   For the term of this Contract, there shall be a deposit premium hereon of
     $36,100,000, less a 5% ceding commission allowance, payable within 45 days
     of inception of this 


                                          6
<PAGE>

     Contract. Within 12 months of Contract expiration, the Company shall adjust
     the deposit premium against a rate of 21.5% of its first net earned
     premium, subject to a minimum premium of $28,880,000, less a 5% ceding
     commission allowance. The Company shall allow the Reinsurer return
     commission on return premium at the same rate.

B.   The deposit premium set forth in paragraph (A) above shall include the
     Reinsurer's margin of $2,500,000, which shall be subject to adjustment
     within 12 months of Contract expiration at 6.925% of the cumulative premium
     described in paragraph (A) above, and further subject to a minimum amount
     equal to $2,250,000.

C.   The ceding commission allowed the Company includes provision for all
     dividends, commissions and taxes, and all board, exchange and bureau
     assessments, and all other expenses of whatever nature.

ARTICLE XI - REPORTS AND REMITTANCES

A.   Within 12 months from Contract expiration, the Company shall furnish the
     Reinsurer with a report of reinsurance premium due it for that period. Such
     report shall show and properly segregate the Company's premium to which the
     reinsurance rate applies as well as contain such other information as may
     be required by the Reinsurer for completion of its NAIC interim and/or
     annual statements. The premium due the Reinsurer shall be balanced against
     the minimum and deposit premiums set forth in paragraph (A) of Article X,
     the Reinsurer's Premium and Ceding Commission, and any balance shown to be
     due the Reinsurer shall be remitted with said annual report. Any premium
     amount shown to be due the Company shall be withdrawn from the Trust
     Account.

B.   Within 60 days after the end of each month, the Company shall provide the
     Reinsurer with a loss bordereau including ceded paid and outstanding losses
     and loss adjustment expense for the month. Any amount shown to be due
     Company shall be withdrawn from the Trust account. In the event the Trust
     account balance is zero and the Reinsurer has not reached its limit of
     liability as outlined in Article V, the Retention and Limit, the Reinsurer
     shall remit said amount due directly to the Company within 30 days of
     receipt of bordereau.

C.   1.   After each quarter the Reinsurer shall calculate and report to the
          Company the following as promptly as possible:

          a.   Cumulative premium received by the Reinsurer from the effective
               date of this Contract through the end of calendar quarter under
               consideration;

          b.   Ceding commission allowed on (a) above at 5%;

          c.   Reinsurer's margin as calculated in paragraph (B) of Article X,
               Reinsurer's Premium and Ceding Commission;


                                          7
<PAGE>

          d.   Cumulative case losses and loss adjustment expense incurred
               hereunder (excluding incurred but not reported losses) from the
               effective date of this Contract through the end of the calendar
               quarter under consideration;

          e.   The balance of (a) less (b) less (c) less the paid portion of(d)
               above;

          f.   Cumulative investment income on the amount, if any, of the
               positive balance in (e) above.

               "Investment income" as used herein shall be an amount equal to
               the return derived from the investments made within a Trust
               Account to be established by the Reinsurer in accordance with
               Article XXII, Trust Agreement.

     2.   The Reinsurer shall provide quarterly investment performance reports
          within 30 days of the end of each quarter.

ARTICLE XII- RETURN OF PLAN ASSETS AND LIABILITIES

If paragraph (B) of Article II, Term, is invoked, the Reinsurer shall return to
the Company the plan assets and liabilities as hereinafter provided. Within 45
days after the effective date of termination, the Reinsurer shall report to the
Company:

A.   Cumulative premium received by the Reinsurer during the term of this
     Contract;

B.   Ceding commission allowed on (A) above at 5%;

C.   Reinsurer's margin during the term of this Contract as calculated in
     paragraph (B) of Article X, Reinsurer's Premium-and Ceding Commission;

D.   Cumulative case losses paid and loss adjustment expense paid by the
     Reinsurer during the term of this Contract;

E.   95% of the cumulative investment income calculated in accordance with the
     provisions of paragraph (C) of Article XI, Reports and Remittances;

F.   The positive balance, if any, of (A) less (B) less (C) less (D) plus (E)
     above.

The Company shall verify the calculation and upon such verification the
Reinsurer shall pay the Company within 15 days either the amount set forth in
(F) above with its report or the agreed amount.


                                          8
<PAGE>

ARTICLE XIII - OFFSET

The Company and the Reinsurer shall have the right to offset any balance or
amounts due from one party to the other under the terms of this Contract. The
party asserting the right of offset may exercise such right any time whether the
balances due are on account of premiums or losses or otherwise. This right of
offset shall not be affected by the insolvency of either the Company or the
Reinsurer.

ARTICLE XIV - INSPECTION OF RECORDS

Provided the inspecting party has given prior notice, the Company and the
Reinsurer shall have the right at all times to inspect, through their authorized
representatives, all books, records, and papers of the other party in connection
with any reinsurance hereunder, or claims in connection herewith. The cost of
such inspection shall be borne by the inspecting party.

ARTICLE XV - DELAYS, ERRORS OR OMISSIONS

Inadvertent delays, errors or omissions made in connection with this Contract or
any transaction hereunder shall not relieve either party from any liability that
would have attached had such delay, error or omission not occurred, provided
always that such error or omission shall be rectified as soon as possible after
discovery.

ARTICLE XVI- TAXES AND FEDERAL EXCISE TAX

The Company shall pay all taxes on premiums reported to the Reinsurer under this
Contract including Federal Excise Tax to the U.S. Government on premiums subject
to such tax. In the event of return premiums or other amounts becoming due the
Company under this Contract the Company or its agent shall take steps to recover
any such tax as may be recoverable under the law.

ARTICLE XVII- RESERVES FUNDING

A.   Recoverables under this Contract for losses and/or loss adjustment expense
     (including incurred but not reported loss reserves) reserves in excess of
     those amounts secured by the Trust Account shall be secured by a Letter of
     Credit, or other instrument acceptable to the Company and its regulatory
     authority, provided by the Reinsurer. The Reinsurer shall bear the expenses
     associated with such Letter(s) of Credit. The Company shall pay to the
     Reinsurer the expenses associated with such Letter(s) of Credit up to one-
     quarter of one percent of the amount being funded. Any remaining expense
     shall be paid by the Reinsurer.


                                          9
<PAGE>

B.   With regard to funding in whole or in part by Letters of Credit, each
     Letter of Credit shall be in a form acceptable to insurance regulatory
     authorities involved, shall be issued for a term of at least one year and
     shall include an "evergreen clause," which automatically extends the term
     for at least one additional year at each expiration date unless written
     notice of non-renewal is given to the Company not less than 30 days prior
     to said expiration date. Notwithstanding anything to the contrary in this
     Contract, the Trust Account set forth in Article XXII, Trust Agreement, and
     said Letters of Credit may be drawn upon by the Company or its successors
     in interest at any time, without diminution because of the insolvency of
     the Company or the Reinsurer, but only for one or more of the following
     purposes:

     1.   To reimburse itself for the Reinsurer's share of returned premiums for
          cancellations.

     2.   To reimburse itself for the Reinsurer's share of losses and/or loss
          adjustment expense paid under the terms of policies reinsured
          hereunder, unless paid in cash by the Reinsurer;

     3.   To reimburse itself for the Reinsurer's share of any other amounts due
          hereunder, unless paid in cash by the Reinsurer;

     4.   To fund a cash account in an amount equal to the Reinsurer's share of
          any outstanding loss and loss adjustment expense reserves (including
          incurred but not reported loss reserves) and unearned premium reserves
          funded by means of a Letter of Credit that is under non-renewal
          notice, if said Letter of Credit has not been renewed or replaced by
          the Reinsurer 10 days prior to its expiration date;

     5.   To refund to the Reinsurer any sum in excess of the actual amount
          required to fund the Reinsurer's share of the Company's outstanding
          loss and loss adjustment expense reserves (including incurred but not
          reported loss reserves)and unearned premium reserves, if so requested
          by the Reinsurer.

     In the event the amount drawn by the Company on any Letter of Credit is in
     excess of the actual amount required for (B)(I) or (B)(3), or in the case
     of (B)(2), the actual amount determined to be due, the Company shall
     promptly return to the Reinsurer the excess amount so drawn.

ARTICLE XVIII- INSOLVENCY

A.   In the event of the Company's insolvency, the reinsurance afforded by this
     Contract shall be payable by the Reinsurer on the basis of the Company s
     liability under the policies reinsured without diminution because of the
     Company's insolvency or because its liquidator, receiver, conservator or
     statutory successor has failed to pay all or a portion of any claims, 
     subject however to the right of the Reinsurer to offset against such 
     funds due 


                                          10
<PAGE>

     hereunder, any sums that may be payable to it by said insolvent Company in
     accordance with Article XIII, Offset. The reinsurance shall be payable by
     the Reinsurer directly to the Company, its liquidator, receiver,
     conservator or statutory successor except (a) where this Contract
     specifically provides another payee of such reinsurance in the event of the
     Company's insolvency or (b) where the Reinsurer, with the consent of the
     direct insured or insureds, has assumed such policy obligations of the
     Company as direct obligations of itself to the payees under such policies
     in substitution for the Company's obligation to such payees.

B.   The Company's liquidator, receiver, conservator or statutory successor
     shall give written notice of the pendency of a claim against the Company
     under the policies reinsured within a reasonable time after such claim is
     filed in the insolvency proceeding. During the pendency of such claim, the
     Reinsurer may investigate said claim and interpose in the proceeding where
     the claim is to be adjudicated, at its own expense, any defense that it may
     deem available to the Company, its liquidator, receiver, conservator or
     statutory successor. The expense thus incurred by the Reinsurer shall be
     chargeable against the Company, subject to court approval, as part of the
     expense of conservation or liquidation to the extent that such
     proportionate share of the benefit shall accrue to the Company solely as a
     result of the defense undertaken by the Reinsurer.

C.   In the event of insolvency of the Company, the Reinsurer under this
     Contract shall have all rights, as more fully set forth in Section 173 of
     Illinois Insurance Code, as amended.

ARTICLE XIX - ARBITRATION

A.   As a condition precedent to any right of action hereunder, any dispute
     arising out of the interpretation, performance or breach of this Contract
     including the formation or validity thereof, shall be submitted for
     decision to a panel of three arbitrators. Notice requesting arbitration
     shall be in writing and sent certified or registered mail, return receipt
     requested.

B.   One arbitrator shall be chosen by each party and the two arbitrators shall
     before instituting the hearing choose an impartial third arbitrator who
     shall preside at the hearing. If either party fails to appoint its
     arbitrator within 30 days after being requested to do so by the other
     party, the latter after 10 days notice by certified or registered mail of
     its intention to do so, may appoint the second arbitrator.

C.   If the two arbitrators are unable to agree upon the third arbitrator within
     30 days of their appointment, the third arbitrator shall be selected from a
     list of six individuals (three named by each arbitrator) by a judge of the
     federal district court having jurisdiction over the geographical area in
     which the arbitration is to take place, or if the federal court declines to
     act, the state court having general jurisdiction in such area.

D.   All arbitrators shall be disinterested, active or former executive officers
     of insurance or reinsurance companies or Underwriters at Lloyd's, London.


                                          11
<PAGE>

E.   Within 30 days after notice of appointment of all arbitrators, the panel
     shall meet and determine timely periods for briefs, discovery procedures
     and schedules for hearings.

F.   The panel shall be relieved of all judicial formality and shall not be
     bound by the strict rules of procedure and evidence. Unless the panel
     agrees otherwise, arbitration shall take place in Chicago, Illinois but the
     venue may be changed when deemed by the panel to be in the best interest of
     the arbitration proceeding. Insofar as the arbitration panel looks to
     substantive law, it shall consider the law of the state of Illinois. The
     decision of any two arbitrators when rendered in writing shall be final and
     binding. The panel is empowered to grant interim relief as it may deem
     appropriate.

G.   The panel shall make its decision considering the custom and practice of
     the applicable insurance and reinsurance business as promptly as possible
     following the termination of the hearings. Judgment upon the award may be
     entered in any court having jurisdiction thereof

H.   Each party shall bear the expense of its own arbitrator and shall jointly
     and equally bear with the other party the cost of the third arbitrator. The
     remaining costs of the arbitration shall be allocated by the panel. The
     panel may, at its discretion, award such further costs and expenses as it
     considers appropriate, including but not limited to attorneys fees, to the
     extent permitted by law.

ARTICLE XX - CURRENCY SETTLEMENTS

All payments hereunder whether in respect of premiums or losses shall be made in
U.S. dollars. All currencies other than U.S. dollars shall be converted to U.S.
dollars at the rate of exchange used by the Company in its own accounts.

ARTICLE XXI - SERVICE OF SUIT

This Article is not intended to conflict with or override the parties'
obligation to arbitrate their disputes in accordance with Article XIX,
Arbitration.

A.   In the event the Reinsurer fails to pay any amount claimed to be due
     hereunder, the Reinsurer, at the request of the Company, shall submit to
     the jurisdiction of any court of competent jurisdiction within the United
     States. Nothing in this Article constitutes or should be understood to
     constitute a waiver of the Reinsurer's rights to commence an action in any
     court of competent jurisdiction in the United States, to remove an action
     to a United States District Court, or to seek a transfer of a case to
     another Court as permitted by the laws of the United States or of any state
     in the United States.


                                          12
<PAGE>

B.   Further, pursuant to any statute of any state, territory or district of the
     United States which makes provision therefor, the Reinsurer hereby
     designates the Superintendent, Commissioner or Director of Insurance or
     other officer specified for that purpose in the statute, or his successor
     or successors in office, as its true and lawful attorney upon whom may be
     served any lawful process in any action, suit or proceeding instituted by
     or on behalf of the Company or any beneficiary hereunder arising out of
     this Contract.

ARTICLE XXII - TRUST AGREEMENT

A.   The Reinsurer shall create and establish a Trust Agreement for the sole
     benefit of the Company under which the Trustee shall be a mutually agreed
     financial institution sited in the State of Illinois and a member of the
     Federal Reserve Banking System of the United States of America. All costs
     associated with the Trust Agreement shall be borne by the Company.

B.   The Trust shall hold assets as security for the performance by the
     Reinsurer of its obligations under this Contract and shall be funded with
     net premiums paid less the Reinsurer'smargin as calculated in paragraph
     (B) of Article X, Reinsurer's Premium and Ceding Commission, cash and/or
     assets transferred to the Reinsurer under this Contract and 100% of all
     investment income derived by investing in financial assets of the type(s)
     permitted under the Trust Agreement. Assets deposited in the Trust by the
     Reinsurer, and all investments and reinvestments thereof, shall be valued
     according to their current fair market value and shall consist only of cash
     (United States legal tender), U.S. Treasury Bonds, U.S. Treasury Bills,
     obligations of U.S. government agencies which have been approved by the
     Company, and bonds, bills, notes, commercial paper, or preferred shares
     issued by a solvent corporation organized under the laws of any state in
     the United States as may have a quality rating of "A" or better, A1/P1, by
     Standard & Poor's and/or Moody's; provided however, that such investments
     are issued by an institution that is not the parent, subsidiary, or
     affiliate of the Company or the Reinsurer.

C.   The Reinsurer shall, prior to depositing assets with the Trustee and as
     required thereafter, execute assignments, endorsements, or appropriate
     stock or bond powers with respect to all assets in the Trust, so that the
     Company or the Trustee, upon direction by the Company, may, whenever
     necessary, negotiate such assets without consent or signature from the
     Reinsurer or any other person or entity.

D.   Upon paragraph (B) of Article II, Term, being invoked and payment by the
     Reinsurer of all amounts owed to the Company and/or transfer to the Company
     of Trusteed assets less 5% of the accumulated investment income (as
     provided for in Article XII, Return of Plan Assets and Liabilities), the
     remainder in the Trust being the 5% of the accumulated investment income
     shall be released to the Reinsurer. Following such payment, the Company
     shall immediately surrender and return to the Reinsurer any and all
     Letter(s) of Credit as may have been provided to the Company by the
     Reinsurer.


                                          13
<PAGE>

ARTICLE XXIII - INTERMEDIARY


Aon Re Inc. Chicago, Illinois is recognized as the intermediary negotiating this
Contract for all business hereunder. All communications shall be transmitted to
the Reinsurer or the Company through Aon Re Inc., 123 N Wacker Drive, Chicago,
Illinois 60606. Payments between the Company and the Reinsurer shall be made
directly via wire transfer and/or Trust Account transaction.



IN WITNESS WHEREOF, the parties hereto have caused this Contract to be executed
in duplicate this 29th day of August, 1997

                                 ILLINOIS STATE MEDICAL INTER-INSURANCE EXCHANGE


                                 /s/                    
                                 -----------------------------------------------

Attest:

/s/                                              
- -------------------------------

this 4th day of September, 1997

                                 COLOGNE REINSURANCE COMPANY (DUBLIN) LTD.

                                 /s/                    
                                 -----------------------------------------------

Attest:

/s/                                               
- -------------------------------


                                          14


<PAGE>
                                                                      EXHIBIT 21


                        SUBSIDIARIES OF THE REGISTRANT


ISMIE Indemnity Company, an Illinois insurance company

Illinois State Medical Insurance Services, Inc., an Illinois corporation



<PAGE>

                                                                  EXHIBIT 23.1

                      CONSENT OF INDEPENDENT AUDITORS

We consent to the reference to our firm under the caption "Experts" and to 
the use of our reports dated March 1, 1999, except Note 11, as to which the 
date is May 5, 1999, and April 14, 1999, included in the Proxy Statement of 
Illinois State Medical Inter-Insurance Exchange that is made a part of the 
Registration Statement (Form S-4 No. 333-_____ ) and Prospectus of ISMIE 
Holdings Inc. for the registration of 10,100,000 shares of its common stock.

                                                              Ernst & Young LLP

Chicago, Illinois
May 14, 1999

<TABLE> <S> <C>

<PAGE>
<ARTICLE> 7
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM FORM S-4
ISMIE HOLDINGS INC. ILLINOIS STATE MEDICAL INTER-INSURANCE EXCHANGE AND
SUBSIDIARY AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL
STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               DEC-31-1998
<DEBT-HELD-FOR-SALE>                           820,191
<DEBT-CARRYING-VALUE>                                0
<DEBT-MARKET-VALUE>                                  0
<EQUITIES>                                      17,969
<MORTGAGE>                                           0
<REAL-ESTATE>                                        0
<TOTAL-INVEST>                                 848,741
<CASH>                                          38,920
<RECOVER-REINSURE>                                   0
<DEFERRED-ACQUISITION>                               0
<TOTAL-ASSETS>                               1,211,428
<POLICY-LOSSES>                                895,275
<UNEARNED-PREMIUMS>                             24,343
<POLICY-OTHER>                                       0
<POLICY-HOLDER-FUNDS>                                0
<NOTES-PAYABLE>                                      0
                                0
                                          0
<COMMON>                                             0
<OTHER-SE>                                     242,690
<TOTAL-LIABILITY-AND-EQUITY>                 1,211,428
                                     131,998
<INVESTMENT-INCOME>                             45,361
<INVESTMENT-GAINS>                               (104)
<OTHER-INCOME>                                   5,095
<BENEFITS>                                     153,660
<UNDERWRITING-AMORTIZATION>                          0
<UNDERWRITING-OTHER>                            16,222
<INCOME-PRETAX>                                 12,468
<INCOME-TAX>                                     (257)
<INCOME-CONTINUING>                             12,725
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    12,725
<EPS-PRIMARY>                                     1.27
<EPS-DILUTED>                                     1.27
<RESERVE-OPEN>                                 614,225 <F1>
<PROVISION-CURRENT>                            163,962 <F1>
<PROVISION-PRIOR>                             (10,302) <F1>
<PAYMENTS-CURRENT>                               4,379 <F1>
<PAYMENTS-PRIOR>                                89,990 <F1>
<RESERVE-CLOSE>                                673,516 <F1>
<CUMULATIVE-DEFICIENCY>                              0
<FN>
<F1> Amounts are net of reinsurance 
     recovered/recoverable.
</FN>
        

</TABLE>


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