PEERLESS SYSTEMS CORP
8-A12G, 1998-10-13
COMPUTERS & PERIPHERAL EQUIPMENT & SOFTWARE
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<PAGE>
 
                      SECURITIES AND EXCHANGE COMMISSION
                             Washington, DC  20549

                               ________________

                                   FORM 8-A

               FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES
                   PURSUANT TO SECTION 12(b) OR 12(g) OF THE
                        SECURITIES EXCHANGE ACT OF 1934

                               ________________

                         PEERLESS SYSTEMS CORPORATION
            (Exact Name of Registrant as Specified in its Charter)

            Delaware                                              95-3732595
     (State of Incorporation                                   (I.R.S. Employer
          or Organization)                                   Identification No.)

                             2381 Rosecrans Avenue
                         El Segundo, California 90245
             (Address of Principal Executive Offices)  (Zip Code)

If this form relates to the               If this form relates to the 
registration of a class of securities     registration of a class of securities
pursuant to Section 12(b) of the          pursuant to Section 12(g) of the
Exchange Act and is effective pursuant    Exchange Act and is effective pursuant
to General Instruction A.(c), please      to General Instruction A.(d), please
check the following box. [ ]              check the following box. [x]


Securities Act registration statement file number to which this form relates:
333-09357
- --------------
(If applicable)

    Securities to be registered pursuant to Section 12(b) of the Act:  None

       Securities to be registered pursuant to Section 12(g) of the Act:

                        Preferred Stock Purchase Rights
                               (Title of Class)
<PAGE>
 
ITEM 1.   DESCRIPTION OF REGISTRANT'S SECURITIES TO BE REGISTERED.

          On October 6, 1998, the Board of Directors of Peerless Systems
Corporation (the "Company") declared a dividend distribution of one Right for
each outstanding share of Common Stock, par value $.001 per share, of the
Company ("Common Stock"). The distribution is payable to the stockholders of
record at the close of business on October 15, 1998. Each Right entitles the
registered holder to purchase from the Company one one thousandth of a share of
a series of the Company's preferred stock designated as Series A Junior
Participating Preferred Stock ("Preferred Stock") at a price of $35.50 per one
one thousandth of a share (the "Purchase Price"), subject to adjustment. The
description and terms of the Rights are set forth in a Rights Agreement (the
"Rights Agreement") between the Company and Norwest Bank Minnesota, N.A., as
Rights Agent (the "Rights Agent").

          Initially, the Rights will be attached to all Common Stock
certificates representing shares then outstanding, and no separate Rights
Certificates will be distributed. Subject to certain exceptions specified in the
Rights Agreement, the Rights will separate from the Common Stock and a
Distribution Date will occur upon the earlier of (1) 10 business days following
a public announcement that a person or group of affiliated or associated persons
(an "Acquiring Person") has acquired beneficial ownership of 15% or more of the
outstanding shares of Common Stock (the "Stock Acquisition Date"), other than as
a result of repurchases of stock by the Company or (2) 10 business days (or such
later date as the Board shall determine) following the commencement of a tender
offer or exchange offer that would result in a person or group becoming an
Acquiring Person. Until the Distribution Date, (1) the Rights will be evidenced
by the Common Stock certificates and will be transferred with and only with such
Common Stock certificates, (2) new Common Stock certificates issued after the
Record Date will contain a notation incorporating the Rights Agreement by
reference and (3) the surrender for transfer of any certificates for Common
Stock outstanding will also constitute the transfer of the Rights associated
with the Common Stock represented by such certificate. Pursuant to the Rights
Agreement, the Company reserves the right to require prior to the occurrence of
a Triggering Event (as defined below) that, upon any exercise of Rights, a
number of Rights be exercised so that only whole shares of Preferred Stock will
be issued.

          The Rights are not exercisable until the Distribution Date and will
expire at 5:00 p.m. (New York City time) on October 15, 2008, unless such date
is extended or the Rights are earlier redeemed or exchanged by the Company as
described below.

          As soon as practicable after the Distribution Date, Rights
Certificates will be mailed to holders of record of the Common Stock as of the
close of business on the Distribution Date and, thereafter, the separate Rights
Certificates alone will represent the Rights. 

                                       2
<PAGE>
 
Except as otherwise determined by the Board of Directors, only shares of Common
Stock issued prior to the Distribution Date will be issued with Rights.

          In the event that a Person becomes an Acquiring Person, except
pursuant to an offer for all outstanding shares of Common Stock which the
independent directors determine to be fair and not inadequate and to otherwise
be in the best interests of the Company and its stockholders, after receiving
advice from one or more investment banking firms (a "Qualified Offer"), each
holder of a Right will thereafter have the right to receive, upon exercise,
Common Stock (or, in certain circumstances, cash, property or other securities
of the Company) having a value equal to two times the exercise price of the
Right.  Notwithstanding any of the foregoing, following the occurrence of the
event set forth in this paragraph, all Rights that are, or (under certain
circumstances specified in the Rights Agreement) were, beneficially owned by any
Acquiring Person will be null and void.  However, Rights are not exercisable
following the occurrence of the event set forth above until such time as the
Rights are no longer redeemable by the Company as set forth below.

          For example, at an exercise price of $35.50 per Right, each Right not
owned by an Acquiring Person (or certain related parties) following an event set
forth in the preceding paragraph would entitle its holder to purchase $71.00
worth of Common Stock (or other consideration, as noted above) for $35.50.
Assuming that the Common Stock had a per share value of $7.10 at such time, the
holder of each valid Right would be entitled to purchase 10 shares of Common
Stock for $35.50.

          In the event that, on or at any time after a Stock Acquisition Date,
the Company (1) engages in a merger or other business combination transaction
(in which the Company is not the surviving corporation (other than with an
entity which acquired the shares pursuant to a Qualified Offer)), (2) the
Company engages in a merger or other business combination transaction in which
the Company is the surviving corporation and any shares of the Company's Common
Stock are changed into or exchanged for other securities or assets) or (3) 50%
or more of the assets, cash flow or earning power of the Company and its
subsidiaries (taken as a whole) are sold or transferred, each holder of a Right
(except as noted below) shall thereafter have the right to receive, upon the
exercise thereof at the then current exercise price of the Right, that number of
shares of common stock of the acquiring Company which at the time of such
transaction would have a market value (determined as provided in the Rights
Agreement) of two times the exercise price of the Right. The events set forth in
this para graph and in the second preceding paragraph are referred to as the
"Triggering Events."

          Up to and including the tenth business day after a Stock Acquisition
Date, the Company may redeem the rights in whole, but not in part, at a price of
$.01 per Right, (payable in cash, Common Stock or other consideration deemed
appropriate by the Board of

                                       3
<PAGE>
 
Directors). Promptly upon the action of the Board of Directors of the Company
electing to redeem the Rights, the Rights will terminate and the only right of
the holders of Rights will be to receive the $.01 redemption price.

          At any time after a person becomes an Acquiring Person and prior to
the acquisition by such person or group of fifty percent (50%) or more of the
outstanding Common Stock, the Board may exchange the Rights (other than Rights
owned by such person or group which have become void), in whole or in part, for
Common Stock at an exchange ratio of one share of Common Stock, or one one-
thousandth of a share of Preferred Stock (or of a share of a class or series of
the Company's preferred stock having equivalent rights, preferences and
privileges), per Right (subject to adjustment).

          Until a Right is exercised, the holder thereof, as such, will have no
rights as a stockholder of the Company, including, without limitation, the right
to vote or to receive dividends. While the distribution of the Rights will not
be taxable to stockholders or to the Company, stockholders may, depending upon
the circumstances, recognize taxable income in the event that the Rights become
exercisable for Common Stock (or other consideration) of the Company or for
common stock of the acquiring company or in the event of the redemption of the
Rights as set forth above.

          Any of the provisions of the Rights Agreement may be amended by the
Board of Directors of the Company prior to the Distribution Date. After the
Distribution Date, the provisions of the Rights Agreement may be amended by the
Board in order to cure any ambiguity, to make changes which do not adversely
affect the interests of holders of Rights, or to shorten or lengthen any time
period under the Rights Agreement. The foregoing notwithstanding, no amendment
may be made at such time as the Rights are not redeemable.

          As of September 30, 1998, there were 11,037,314 shares of Common Stock
of the Company issued and outstanding and no shares of Common Stock of the
Company in the treasury. As of September 30, 1998, options to purchase 1,689,821
shares of Common Stock were outstanding. Each share of Common Stock of the
Company outstanding at the close of business on October 15, 1998, will receive
one Right. So long as the Rights are attached to the Common Stock, one
additional Right (as such number may be adjusted pursuant to the provisions of
the Rights Agreement) shall be deemed to be delivered for each share of Common
Stock issued or transferred by the Company in the future. In addition, following
the Distribution Date and prior to the expiration or redemption of the Rights,
the Company may issue Rights when it issues Common Stock only if the Board deems
it to be necessary or appropriate, or in connection with the issuance of shares
of Common Stock pursuant to the exercise of stock options or under employee
plans or upon the exercise,

                                       4
<PAGE>
 
conversion or exchange of certain securities of the Company. Fifty thousand
shares of Preferred Stock are initially reserved for issuance upon exercise of
the Rights.

          The Rights may have certain anti-takeover effects. The Rights will
cause substantial dilution to a person or group that attempts to acquire the
Company in a manner which causes the Rights to become discount Rights unless the
offer is conditional on a substantial number of Rights being acquired. The
Rights, however, should not affect any prospective offeror willing to make an
offer at a price that is fair and not inadequate and otherwise in the best
interest of the Company and its stock holders. The Rights should not interfere
with any merger or other business combination approved by the Board since the
Board may, at its option, at any time until ten days following the Stock
Acquisition Date redeem all but not less than all the then outstanding Rights at
the Redemption Price.

          In addition, certain provisions of the Company's Certificate of
Incorporation and Bylaws may have anti-takeover effects. The Certificate of
Incorporation provides, among other things, that stockholder may act only at a
stockholders' meeting and not by written consent. The Bylaws of the Company
provide, among other things, that stock holders wishing to nominate a director
or make other proposals at an annual meeting give advance written notice of such
nomination not earlier than 90 days and not later than 60 days before of the
first anniversary of the previous year's annual meeting. In connection with its
declaration of the Rights dividend and adoption of the Rights Agreement, the
Board of Directors also adopted an amendment to the Bylaws eliminating the
right of stockholders to call a special meeting of stockholders.

          The Rights Agreement specifying the terms of the Rights is attached
hereto as an exhibit and incorporated herein by reference. The foregoing
description of the Rights is qualified in its entirety by reference to such
exhibit.

ITEM 2    EXHIBITS.

1.   Rights Agreement, dated as of October 7, 1998, between Peerless Systems
     Corporation and Norwest Bank Minnesota, N.A., as Rights Agent, including
     the form of Rights Certificate as Exhibit B and the Summary of Rights to
     Purchase Preferred Stock as Exhibit C. Pursuant to the Rights Agreement,
     printed Rights Certificates will not be mailed until after the
     Distribution Date (as defined in the Rights Agreement)

                                       5
<PAGE>
 
                                   SIGNATURE

          Pursuant to the requirements of Section 12 of the Securities Exchange
Act of 1934, the registrant has duly caused this registration statement to be
signed on its behalf by the undersigned, thereto duly authorized.

                                   PEERLESS SYSTEMS CORPORATION

                                   By:     /s/ Edward A. Gavaldon
                                      ------------------------------------------
                                           Edward A. Gavaldon
                                           President and Chief Executive Officer

Date:  October 8, 1998

                                       6
<PAGE>
 
                                 EXHIBIT INDEX

Exhibit     Description
- -------     -----------

   1        Rights Agreement, dated as of October 7, 1998, between Peerless
            Systems Corporation and Norwest Bank Minnesota, N.A., as Rights
            Agent, including the form of Rights Certificate as Exhibit B and the
            Summary of Rights to Purchase Preferred Stock as Exhibit C. Pursuant
            to the Rights Agreement, printed Rights Certificates will not be
            mailed until after the Distribution Date (as defined in the Rights
            Agreement)



<PAGE>
 
________________________________________________________________________________

                               RIGHTS AGREEMENT

                          DATED AS OF OCTOBER 7, 1998

                                    BETWEEN

                         PEERLESS SYSTEMS CORPORATION

                                      AND

                         NORWEST BANK MINNESOTA, N.A.

________________________________________________________________________________


<PAGE>
 
                               TABLE OF CONTENTS
                               -----------------

<TABLE>
<CAPTION>
Section                                                                     Page
- --------                                                                    ----
<S> <C>                                                                     <C> 
1.  Certain Definitions ....................................................   1

2.  Appointment of Rights Agent ............................................   7

3.  Issuance of Rights Certificates ........................................   7

4.  Form of Rights Certificates ............................................   9

5.  Countersignature and Registration ......................................  10

6.  Transfer, Split Up, Combination and Exchange of Rights Certificates; 
    Mutilated, Destroyed, Lost or Stolen Rights Certificates ...............  11

7.  Exercise of Rights; Purchase Price; Expiration Date of Rights ..........  12

8.  Cancellation and Destruction of Rights Certificates ....................  14

9.  Reservation and Availability of Capital Stock ..........................  15

10. Preferred Stock Record Date ............................................  17

11. Adjustment of Purchase Price, Number and Kind of Shares or Number of 
    Rights .................................................................  17

12. Certificate of Adjusted Purchase Price or Number of Shares .............  27

13. Consolidation, Merger or Sale or Transfer of Assets, Cash Flow or 
    Earning Power ..........................................................  28

14. Fractional Rights and Fractional Shares ................................  31

15. Rights of Action .......................................................  33

16. Agreement of Rights Holders ............................................  33

17. Rights Certificate Holder Not Deemed a Stockholder .....................  34

18. Concerning the Rights Agent ............................................  34

19. Merger or Consolidation or Change of Name of Rights Agent ..............  35

20. Duties of Rights Agent .................................................  36

21. Change of Rights Agent .................................................  38

22. Issuance of New Rights Certificates ....................................  39
</TABLE> 

                                       i
<PAGE>

<TABLE> 
<S> <C>                                                                      <C> 
23. Redemption and Termination .............................................  40

24. Exchange ...............................................................  41

25. Notice of Certain Events ...............................................  42

26. Notices ................................................................  43

27. Supplements and Amendments .............................................  44

28. Successors .............................................................  45

29. Determinations and Action by the Board, etc. ...........................  45

30. Benefits of this Agreement .............................................  45

31. Severability ...........................................................  46

32. Governing Law ..........................................................  46

33. Counterparts ...........................................................  46

34. Descriptive Headings ...................................................  46
</TABLE> 
 
                                   EXHIBITS
                                   --------

Exhibit A --  Form of Certificate of Designation, Preferences and Rights

Exhibit B --  Form of Rights Certificates

Exhibit C --  Form of Summary of Rights

                                      ii
<PAGE>
 
                               RIGHTS AGREEMENT
                               ----------------

          RIGHTS AGREEMENT, dated as of October 7, 1998 (the "Agreement"),
between Peerless Systems Corporation, a Delaware corporation (the "Company"),
and Norwest Bank Minnesota, N.A. (the "Rights Agent").

                              W I T N E S S E T H
                              -------------------

          WHEREAS, on October 6, 1998 (the "Rights Dividend Declaration Date"),
the Board of Directors of the Company authorized and declared a dividend
distribution of one Right (as hereinafter defined) for each share of common
stock, par value $.001 per share, of the Company (the "Common Stock")
outstanding at the close of business on October 15, 1998 (the "Record Date"),
and has authorized the issuance of one Right (as such number may hereinafter be
adjusted pursuant to the provisions of Section 11(p) hereof) for each share of
Common Stock of the Company issued between the Record Date (whether originally
issued or delivered from the Company's treasury) and the Distribution Date (as
hereinafter defined) each Right initially representing the right to purchase one
one-thousandth of a share of Series A Junior Participating Preferred Stock of
the Company (the "Preferred Stock") having the rights, powers and preferences
set forth in the form of Certificate of Designation, Preferences and Rights
attached hereto as Exhibit A, upon the terms and subject to the conditions
hereinafter set forth (the "Rights");

          NOW, THEREFORE, in consideration of the premises and the mutual
agreements herein set forth, the parties hereby agree as follows:

          Section 1.  Certain Definitions.  For purposes of this Agreement, the
                      -------------------                                      
following terms have the meanings indicated:

                 (a)     "Acquiring Person" shall mean any Person who or which,
together with all Affiliates and Associates of such Person, shall be the
Beneficial Owner of 15% or more of the shares of Common Stock then outstanding,
but shall not include (i) the Company, (ii) any Subsidiary of the Company, (iii)
any employee benefit plan of the Company, or of any Subsidiary of the Company,
or any Person or entity organized, appointed or established by the Company for
or pursuant to the terms of any such plan, or (iv) any Person who becomes the
Beneficial Owner of fifteen percent (15%) or more of the shares of Common Stock
then outstanding as a result of a reduction in the number of shares of Common
Stock outstanding due to the repurchase of shares of Common Stock by the Company
unless and until such 
<PAGE>
 
Person, after becoming aware that such Person has become the Beneficial Owner of
fifteen percent (15%) or more of the then outstanding shares of Common Stock,
acquires beneficial ownership of additional shares of Common Stock representing
one percent (1%) or more of the shares of Common Stock then outstanding, or (v)
any such Person who has reported or is required to report such ownership (but
less than 20%) on Schedule 13G under the Exchange Act (or any comparable or
successor report) or on Schedule 13D under the Exchange Act (or any comparable
or successor report) which Schedule 13D does not state any intention to or
reserve the right to control or influence the management or policies of the
Company or engage in any of the actions specified in Item 4 of such schedule
(other than the disposition of the Common Stock) and, within 10 Business Days of
being requested by the Company to advise it regarding the same, certifies to the
Company that such Person acquired shares of Common Stock in excess of 14.9%
inadvertently or without knowledge of the terms of the Rights and who, together
with all Affiliates and Associates, thereafter does not acquire additional
shares of Common Stock while the Beneficial Owner of 15% or more of the shares 
of Common Stock then outstanding; provided, however, that if the Person
                                  --------  -------         
requested to so certify fails to do so within 10 Business Days, then such Person
shall become an Acquiring Person immediately after such 10-Business-Day period.

                 (b)     "Act" shall mean the Securities Act of 1933, as
amended.

                 (c)     "Affiliate" and "Associate" shall have the respective
meanings ascribed to such terms in Rule 12b-2 of the General Rules and
Regulations under the Exchange Act.

                 (d)     A Person shall be deemed the "Beneficial Owner" of, and
shall be deemed to "beneficially own," any securities:

                         (i)  which such Person or any of such Person's
     Affiliates or Associates, directly or indirectly, has the right to acquire
     (whether such right is exercisable immediately or only after the passage of
     time) pursuant to any agreement, arrangement or understanding (whether or
     not in writing) or upon the exercise of conversion rights, exchange rights,
     rights, warrants or options, or otherwise; provided, however, that a Person
                                                --------  -------
     shall not be deemed the "Beneficial Owner" of, or to "beneficially own,"
     (A) securities tendered pursuant to a tender or exchange offer made by such
     Person or any of such

                                       2
<PAGE>
 
     Person's Affiliates or Associates until such tendered securities are
     accepted for purchase or exchange, (B) securities issuable upon exercise of
     Rights at any time prior to the occurrence of a Triggering Event (as
     hereinafter defined), or (C) securities issuable upon exercise of Rights
     from and after the occurrence of a Triggering Event which Rights were
     acquired by such Person or any of such Person's Affiliates or Associates
     prior to the Distribution Date (as hereinafter defined) or pursuant to
     Section 3(a) or Section 22 hereof (the "Original Rights") or pursuant to
     Section 11(i) hereof in connection with an adjustment made with respect to
     any Original Rights;

                         (ii)   which such Person or any of such Person's
     Affiliates or Associates, directly or indirectly, has the right to vote or
     dispose of or has "beneficial ownership" of (as determined pursuant to Rule
     13d-3 of the General Rules and Regulations under the Exchange Act),
     including pursuant to any agreement, arrangement or understanding, whether
     or not in writing; provided, however, that a Person shall not be deemed the
                        --------  -------                                       
     "Beneficial Owner" of, or to "beneficially own," any security under this
     subparagraph (ii) as a result of an agreement, arrangement or understanding
     to vote such security if such agreement, arrangement or understanding: (A)
     arises solely from a revocable proxy given in response to a public proxy or
     consent solicitation made pursuant to, and in accordance with, the
     applicable provisions of the General Rules and Regulations under the
     Exchange Act, and (B) is not reportable by such Person on Schedule 13D
     under the Exchange Act (or any comparable or successor report); or

                         (iii)  which are beneficially owned, directly or
     indirectly, by any other Person (or any Affiliate or Associate thereof)
     with which such Person (or any of such Person's Affiliates or Associates)
     has any agreement, arrangement or understanding (whether or not in
     writing), for the purpose of acquiring, holding, voting (except pursuant to
     a revocable proxy as described in the proviso to subparagraph (ii) of this
     paragraph (d)) or disposing of any voting securities of the Company;
     provided, however, that nothing in this paragraph (d) shall cause a Person 
     --------  -------      
     engaged in business as an underwriter of securities to be the "Beneficial
     Owner" of, or to "beneficially own," any securities acquired through such
     Person's participation in good faith in a firm commitment underwriting
     until the expiration of forty

                                       3
<PAGE>
 
     days after the date of such acquisition, and then only if such securities
     continue to be owned by such Person at such expiration of forty days.

                 (e)     "Business Day" shall mean any day other than a
Saturday, Sunday or a day on which banking institutions in the State of New York
are authorized or obligated by law or executive order to close.

                 (f)     "Close of business" on any given date shall mean 5:00
P.M., New York City time, on such date; provided, however, that if such date is
                                        --------  -------  
not a Business Day, it shall mean 5:00 P.M., New York City time, on the next
succeeding Business Day.

                 (g)     "Common Stock" shall mean the common stock, par value
$.001 per share, of the Company, except that "Common Stock" when used with
reference to any Person other than the Company shall mean the capital stock of
such Person with the greatest voting power, or the equity securities or other
equity interest having power to control or direct the management, of such
Person.

                 (h)     "Common Stock Equivalents" shall have the meaning set
forth in Section 11(a)(iii) hereof.

                 (i)     "Continuing Director" shall mean (i) any member of the
Board of Directors of the Company, while such Person is a member of the Board,
who is not an Acquiring Person, or an Affiliate or Associate of an Acquiring
Person, or a representative of an Acquiring Person or of any such Affiliate or
Associate, and was a member of the Board prior to the date of this Agreement, or
(ii) any Person who subsequently becomes a member of the Board, while such
Person is a member of the Board, who is not an Acquiring Person, or an Affiliate
or Associate of an Acquiring Person, or a representative of an Acquiring Person
or of any such Affiliate or Associate, if such Person's nomination for election
or election to the Board is recommended or approved by a majority of the
Continuing Directors.

                 (j)     "Current Market Price" shall have the meaning set forth
in Section 11(d)(i) hereof.

                 (k)     "Current Value" shall have the meaning set forth in
Section 11(a)(iii) hereof.

                                       4
<PAGE>
 
                 (l)     "Distribution Date" shall have the meaning set forth in
Section 3(a) hereof.

                 (m)     "Equivalent Preferred Stock" shall have the meaning set
forth in Section 11(b) hereof.

                 (n)     "Exchange Act" shall mean the Securities and Exchange
Act of 1934, as amended.

                 (o)     "Exchange Ratio" shall have the meaning set forth in
Section 24 hereof.

                 (p)     "Expiration Date" shall have the meaning set forth in
Section 7(a) hereof.

                 (q)     "Final Expiration Date" shall have the meaning set
forth in Section 7(a) hereof.

                 (r)     "Person" shall mean any individual, firm, corporation,
partnership or other entity.

                 (s)     "Preferred Stock" shall mean shares of Series A Junior
Participating Preferred Stock, par value $.001 per share, of the Company, and,
to the extent that there are not a sufficient number of shares of Series A
Junior Participating Preferred Stock authorized to permit the full exercise of
the Rights, any other series of preferred stock of the Company designated for
such purpose containing terms substantially similar to the terms of the Series A
Junior Participating Preferred Stock.

                 (t)     "Principal Party" shall have the meaning set forth in
Section 13(b) hereof.

                 (u)     "Purchase Price" shall have the meaning set forth in
Section 4(a) hereof.

                 (v)     "Qualified Offer" shall have the meaning set forth in
Section 11(a)(ii) hereof.

                                       5
<PAGE>
 
                 (w)     "Record Date" shall have the meaning set forth in the
WHEREAS clause at the beginning of this Agreement.

                 (x)     "Rights" shall have the meaning set forth in the
WHEREAS clause at the beginning of this Agreement.

                 (y)     "Rights Agent" shall have the meaning set forth in the
parties clause at the beginning of this Agreement.

                 (z)     "Rights Certificate" shall have the meaning set forth
in Section 3(a) hereof.

                 (aa)    "Rights Dividend Declaration Date" shall have the
meaning set forth in the WHEREAS clause at the beginning of this Agreement.

                 (bb)    "Section 11(a)(ii) Event" shall mean any event
described in Section 11(a)(ii) hereof.

                 (cc)    "Section 13 Event" shall mean any event described in
clauses (x), (y) or (z) of Section 13(a) hereof.

                 (dd)    "Spread" shall have the meaning set forth in Section
11(a)(iii) hereof.

                 (ee)    "Stock Acquisition Date" shall mean the first date of
public announcement (which, for purposes of this definition, shall include,
without limitation, a report filed or amended pursuant to Section 13(d) under
the Exchange Act) by the Company or an Acquiring Person that an Acquiring Person
has become such other than pursuant to a Qualified Offer.

                 (ff)    "Subsidiary" shall mean, with reference to any Person,
any corporation of which an amount of voting securities sufficient to elect at
least a majority of the directors of such corporation is beneficially owned,
directly or indirectly, by such Person, or otherwise controlled by such Person.

                 (gg)    "Substitution Period" shall have the meaning set forth
in Section 11(a)(iii) hereof.

                                       6
<PAGE>
 
                 (hh)    "Summary of Rights" shall have the meaning set forth in
Section 3(b) hereof.

                 (ii)    "Trading Day" shall have the meaning set forth in 
Section 11(d)(i) hereof.

                 (jj)    "Triggering Event" shall mean any Section 11(a)(ii)
Event or any Section 13 Event.

          Section 2.  Appointment of Rights Agent.  The Company hereby appoints
                      ---------------------------                              
the Rights Agent to act as agent for the Company and the holders of the Rights
(who, in accordance with Section 3 hereof, shall prior to the Distribution Date
also be the holders of the Common Stock) in accordance with the terms and
conditions hereof, and the Rights Agent hereby accepts such appointment. The
Company may from time to time appoint such co-rights agents as it may deem
necessary or desirable.

          Section 3.  Issuance of Rights Certificates.
                      ------------------------------- 

                 (a)     Until the earlier of (i) the close of business on the
tenth Business Day after the Stock Acquisition Date (or, if the tenth Business
Day after the Stock Acquisition Date occurs before the Record Date, the close of
business on the Record Date), or (ii) the close of business on the tenth
Business Day (or such later date as the Board shall determine) after the date
that a tender or exchange offer by any Person (other than the Company, any
Subsidiary of the Company, any employee benefit plan of the Company or of any
Subsidiary of the Company, or any Person or entity organized, appointed or
established by the Company for or pursuant to the terms of any such plan) is
first published or sent or given within the meaning of Rule 14d-2(a) of the
General Rules and Regulations under the Exchange Act, if upon consummation
thereof, such Person would become an Acquiring Person, in either instance other
than pursuant to a Qualified Offer (the earlier of (i) and (ii) being herein
referred to as the "Distribution Date"), (x) the Rights will be evidenced
(subject to the provisions of paragraph (b) of this Section 3) by the
certificates for the Common Stock registered in the names of the holders of the
Common Stock (which certificates for Common Stock shall be deemed also to be
certificates for Rights) and not by separate certificates, and (y) the Rights
will be transferable only in connection with the transfer of the underlying
shares of Common Stock (including a transfer to the Company). As soon as
practicable after the Distribution Date, the Rights Agent will send by first-
class, insured, postage-prepaid mail, to each record

                                       7
<PAGE>
 
holder of the Common Stock as of the close of business on the Distribution Date,
at the address of such holder shown on the records of the Company, one or more
right certificates, in substantially the form of Exhibit B hereto (the "Rights
Certificates"), evidencing one Right for each share of Common Stock so held,
subject to adjustment as provided herein. In the event that an adjustment in the
number of Rights per share of Common Stock has been made pursuant to Section
11(p) hereof, at the time of distribution of the Rights Certificates, the
Company shall make the necessary and appropriate rounding adjustments (in
accordance with Section 14(a) hereof) so that Rights Certificates representing
only whole numbers of Rights are distributed and cash is paid in lieu of any
fractional Rights. As of and after the Distribution Date, the Rights will be
evidenced solely by such Rights Certificates.

                 (b)     The Company will make available, as promptly as
practicable following the Record Date, a copy of a Summary of Rights, in 
substantially the form attached hereto as Exhibit C (the "Summary of Rights")
to any holder Rights who may so request from time to time prior to the
Expiration Date. With respect to certificates for the Common Stock outstanding
as of the Record Date, until the Distribution Date, the Rights will be evidenced
by such certificates for the Common Stock and the registered holders of the
Common Stock shall also be the registered holders of the associated Rights.
Until the earlier of the Distribution Date or the Expiration Date (as such term
is defined in Section 7(a) hereof), the transfer of any certificates
representing shares of Common Stock in respect of which Rights have been issued
shall also constitute the transfer of the Rights associated with such shares of
Common Stock.

                 (c)     Rights shall be issued in respect of all shares of
Common Stock which are issued (whether originally issued or from the Company's
treasury) after the Record Date but prior to the earlier of the Distribution
Date or the Expiration Date. Certificates representing such shares of Common
Stock shall also be deemed to be certificates for Rights, and shall bear the
following legend:

          This certificate also evidences and entitles the holder hereof to
     certain Rights as set forth in the Rights Agreement between ______
     _________________ (the "Company") and the Rights Agent thereunder (the
     "Rights Agreement"), the terms of which are hereby incorporated herein by
     reference and a copy of which is on file at the principal offices of the
     Rights Agent. Under certain circumstances, as set forth in the Rights
     Agreement, such Rights will be evidenced by separate certificates and will
     no longer be evidenced by this certifi-

                                       8
<PAGE>
 
     cate. The Rights Agent will mail to the holder of this certificate a copy
     of the Rights Agreement, as in effect on the date of mailing, without
     charge, promptly after receipt of a written request therefor. Under certain
     circumstances set forth in the Rights Agreement, Rights issued to, or held
     by, any Person who is, was or becomes an Acquiring Person or any Affiliate
     or Associate thereof (as such terms are defined in the Rights Agreement),
     whether currently held by or on behalf of such Person or by any subsequent
     holder, may become null and void.

With respect to such certificates containing the foregoing legend, until the
earlier of (i) the Distribution Date or (ii) the Expiration Date, the Rights
associated with the Common Stock represented by such certificates shall be
evidenced by such certificates alone and registered holders of Common Stock
shall also be the registered holders of the associated Rights, and the transfer
of any of such certificates shall also constitute the transfer of the Rights
associated with the Common Stock represented by such certificates.

          Section 4.  Form of Rights Certificates.
                      --------------------------- 

                 (a)     The Rights Certificates (and the forms of election to
purchase and of assignment to be printed on the reverse thereof) shall each be
substantially in the form set forth in Exhibit B hereto and may have such marks
of identification or designation and such legends, summaries or endorsements
printed thereon as the Company may deem appropriate and as are not inconsistent
with the provisions of this Agreement, or as may be required to comply with any
applicable law or with any rule or regulation made pursuant thereto or with any
rule or regulation of any stock exchange on which the Rights may from time to
time be listed, or to conform to usage. Subject to the provisions of Section 11
and Section 22 hereof, the Rights Certificates, whenever distributed, shall be
dated as of the Record Date and on their face shall entitle the holders thereof
to purchase such number of one one-thousandths of a share of Preferred Stock as
shall be set forth therein at the price set forth therein (such exercise price
per one one-thousandth of a share, the "Purchase Price"), but the amount and
type of securities purchasable upon the exercise of each Right and the Purchase
Price thereof shall be subject to adjustment as provided herein.

                 (b)     Any Rights Certificate issued pursuant to Section 3(a),
Section 11(i) or Section 22 hereof that represents Rights beneficially owned by:
(i) 

                                       9
<PAGE>
 
an Acquiring Person or any Associate or Affiliate of an Acquiring Person, (ii) a
transferee of an Acquiring Person (or of any such Associate or Affiliate) who be
comes a transferee after the Acquiring Person becomes such, or (iii) a
transferee of an Acquiring Person (or of any such Associate or Affiliate) who
becomes a transferee prior to or concurrently with the Acquiring Person becoming
such and receives such Rights pursuant to either (A) a transfer (whether or not
for consideration) from the Acquiring Person to holders of equity interests in
such Acquiring Person or to any Person with whom such Acquiring Person has any
continuing agreement, arrangement or understanding regarding the transferred
Rights or (B) a transfer which the Board of Directors of the Company has
determined is part of a plan, arrangement or understanding which has as a
primary purpose or effect avoidance of Section 7(e) hereof, and any Rights
Certificate issued pursuant to Section 6 or Section 11 hereof upon transfer,
exchange, replacement or adjustment of any other Rights Certificate referred to
in this sentence, shall contain (to the extent feasible) the following legend:

     The Rights represented by this Rights Certificate are or were
     beneficially owned by a Person who was or became an Acquiring
     Person or an Affiliate or Associate of an Acquiring Person (as
     such terms are defined in the Rights Agreement). Accordingly,
     this Rights Certificate and the Rights represented hereby may
     become null and void in the circumstances specified in Section
     7(e) of the Rights Agreement.

          Section 5.  Countersignature and Registration.
                      --------------------------------- 

                 (a)     The Rights Certificates shall be executed on behalf of
the Company by its Chairman of the Board, its President or any Vice President,
either manually or by facsimile signature, and shall have affixed thereto the
Company's seal or a facsimile thereof which shall be attested by the Secretary
or an Assistant Secretary of the Company, either manually or by facsimile
signature. The Rights Certificates shall be countersigned by the Rights Agent,
either manually or by facsimile signature, and shall not be valid for any
purpose unless so countersigned. In case any officer of the Company who shall
have signed any of the Rights Certificates shall cease to be such officer of the
Company before countersignature by the Rights Agent and issuance and delivery by
the Company, such Rights Certificates, nevertheless, may be countersigned by the
Rights Agent and issued and delivered by the Company with the same force and
effect as though the person who signed such Rights Certificates had not ceased
to be such officer of the Company; and any Rights Certificates may be signed on
behalf of the Company by any person who, at the 

                                      10
<PAGE>
 
actual date of the execution of such Rights Certificate, shall be a proper
officer of the Company to sign such Rights Certificate, although at the date of
the execution of this Rights Agreement any such person was not such an officer.

                 (b)     Following the Distribution Date, the Rights
Agent will keep, or cause to be kept, at its principal office or
offices designated as the appropriate place for surrender of Rights
Certificates upon exercise or transfer, books for registration and
transfer of the Rights Certificates issued hereunder. Such books shall
show the names and addresses of the respective holders of the Rights
Certificates, the number of Rights evidenced on its face by each of
the Rights Certificates and the date of each of the Rights
Certificates.

          Section 6.  Transfer, Split-Up, Combination and Exchange of Rights
                      ------------------------------------------------------
Certificates; Mutilated, Destroyed, Lost or Stolen Rights Certificates.
- ---------------------------------------------------------------------- 

                 (a)     Subject to the provisions of Section 4(b), Section 7(e)
and Section 14 hereof, at any time after the close of business on the
Distribution Date, and at or prior to the close of business on the Expiration
Date, any Rights Certificate or Certificates (other than Rights Certificates
representing Rights that may have been exchanged pursuant to Section 24 hereof)
may be transferred, split up, combined or exchanged for another Rights
Certificate or Certificates, entitling the registered holder to purchase a like
number of one one-thousandths of a share of Preferred Stock (or, following a
Triggering Event, Common Stock, other securities, cash or other assets, as the
case may be) as the Rights Certificate or Certificates surrendered then entitles
such holder (or former holder in the case of a transfer) to purchase. Any
registered holder desiring to transfer, split up, combine or exchange any Rights
Cer tificate or Certificates shall make such request in writing delivered to the
Rights Agent, and shall surrender the Rights Certificate or Certificates to be
transferred, split up, combined or exchanged at the principal office or offices
of the Rights Agent designated for such purpose. Neither the Rights Agent nor
the Company shall be obligated to take any action whatsoever with respect to the
transfer of any such surrendered Rights Certificate until the registered holder
shall have completed and signed the certificate contained in the form of
assignment on the reverse side of such Rights Certificate and shall have
provided such additional evidence of the identity of the Beneficial Owner (or
former Beneficial Owner) or Affiliates or Associates thereof as the Company
shall reasonably request. Thereupon the Rights Agent shall, subject to Section
4(b), Section 7(e), Section 14 hereof and Section 24 hereof, countersign and
deliver to the Person entitled thereto a Rights Certificate or Rights
Certificates, as the case may be, as so requested. The Company may require

                                      11
<PAGE>
 
payment of a sum sufficient to cover any tax or governmental charge that may be
imposed in connection with any transfer, split up, combination or exchange of
Rights Certificates.

                 (b)     Upon receipt by the Company and the Rights Agent of
evidence reasonably satisfactory to them of the loss, theft, destruction or
mutilation of a Rights Certificate, and, in case of loss, theft or destruction,
of indemnity or security reasonably satisfactory to them, and reimbursement to
the Company and the Rights Agent of all reasonable expenses incidental thereto,
and upon surrender to the Rights Agent and cancellation of the Rights
Certificate if mutilated, the Company will execute and deliver a new Rights
Certificate of like tenor to the Rights Agent for countersignature and delivery
to the registered owner in lieu of the Rights Certificate so lost, stolen,
destroyed or mutilated.

          Section 7.  Exercise of Rights; Purchase Price; Expiration Date of
                      ------------------------------------------------------
Rights.
- ------ 

                 (a)     Subject to Section 7(e) hereof, at any time after the
Distribution Date the registered holder of any Rights Certificate may exercise
the Rights evidenced thereby (except as otherwise provided herein including,
without limitation, the restrictions on exercisability set forth in Section
9(c), Section 11(a)(iii) and Section 23(a) hereof) in whole or in part upon
surrender of the Rights Certificate, with the form of election to purchase and
the certificate on the reverse side thereof duly executed, to the Rights Agent
at the principal office or offices of the Rights Agent designated for such
purpose, together with payment of the aggregate Purchase Price with respect to
the total number of one one-thousandths of a share (or other securities, cash or
other assets, as the case may be) as to which such surrendered Rights are then
exercisable, at or prior to the earlier of (i) 5:00 P.M., New York City time, on
October 15, 2008 or such later date as may be established by the Board of
Directors prior to the expiration of the Rights (such date, as it may be
extended by the Board, the ("Final Expiration Date"), or (ii) the time at which
the Rights are redeemed or exchanged as provided in Section 23 and Section 24
hereof (the earlier of (i) and (ii) being herein referred to as the "Expiration
Date").

                 (b)     The Purchase Price for each one one-thousandth of a
share of Preferred Stock pursuant to the exercise of a Right shall initially be
$35.50, and shall be subject to adjustment from time to time as provided in
Section 11 and Section 13(a) hereof and shall be payable in accordance with
paragraph (c) below.

                                      12
<PAGE>
 
                 (c)     Upon receipt of a Rights Certificate representing
exercisable Rights, with the form of election to purchase and the certificate
duly executed, accompanied by payment, with respect to each Right so exercised,
of the Purchase Price per one one-thousandth of a share of Preferred Stock (or
other shares, securities, cash or other assets, as the case may be) to be
purchased as set forth below and an amount equal to any applicable transfer tax,
the Rights Agent shall, subject to Section 20(k) hereof, thereupon promptly (i)
(A) requisition from any transfer agent of the shares of Preferred Stock (or
make available, if the Rights Agent is the transfer agent for such shares)
certificates for the total number of one one-thousandths of a share of Preferred
Stock to be purchased and the Company hereby irrevocably authorizes its transfer
agent to comply with all such requests, or (B) if the Company shall have elected
to deposit the total number of shares of Preferred Stock issuable upon exercise
of the Rights hereunder with a depositary agent, requisition from the depositary
agent depositary receipts representing such number of one one-thousandths of a
share of Preferred Stock as are to be purchased (in which case certificates for
the shares of Preferred Stock represented by such receipts shall be deposited by
the transfer agent with the depositary agent) and the Company will direct the
depositary agent to comply with such request, (ii) requisition from the Company
the amount of cash, if any, to be paid in lieu of fractional shares in
accordance with Section 14 hereof, (iii) after receipt of such certificates or
depositary receipts, cause the same to be delivered to or, upon the order of the
registered holder of such Rights Certificate, registered in such name or names
as may be designated by such holder, and (iv) after receipt thereof, deliver
such cash, if any, to or upon the order of the registered holder of such Rights
Certificate. The payment of the Purchase Price (as such amount may be reduced
pursuant to Section 11(a)(iii) hereof) shall be made in cash or by certified
bank check or bank draft payable to the order of the Company. In the event that
the Company is obligated to issue other securities (including Common Stock) of
the Company, pay cash and/or distribute other property pursuant to Section 11(a)
hereof, the Company will make all arrangements necessary so that such other
securities, cash and/or other property are available for distribution by the
Rights Agent, if and when appropriate. The Company reserves the right to require
prior to the occurrence of a Triggering Event that, upon any exercise of Rights,
a number of Rights be exercised so that only whole shares of Preferred Stock
would be issued.

                 (d)     In case the registered holder of any Rights Certificate
shall exercise less than all the Rights evidenced thereby, a new Rights
Certificate evidencing Rights equivalent to the Rights remaining unexercised
shall be issued by the Rights Agent and delivered to, or upon the order of, the
registered holder of such

                                      13
<PAGE>
 
Rights Certificate, registered in such name or names as may be designated by
such holder, subject to the provisions of Section 14 hereof.

                 (e)     Notwithstanding anything in this Agreement to the
contrary, from and after the first occurrence of a Section 11(a)(ii) Event, any
Rights beneficially owned by (i) an Acquiring Person or an Associate or
Affiliate of an Acquiring Person, (ii) a transferee of an Acquiring Person (or
of any such Associate or Affiliate) who becomes a transferee after the Acquiring
Person becomes such, or (iii) a transferee of an Acquiring Person (or of any
such Associate or Affiliate) who becomes a transferee prior to or concurrently
with the Acquiring Person becoming such and receives such Rights pursuant to
either (A) a transfer (whether or not for consideration) from the Acquiring
Person to holders of equity interests in such Acquiring Person or to any Person
with whom the Acquiring Person has any continuing agreement, arrangement or
understanding regarding the transferred Rights or (B) a transfer which the Board
of Directors of the Company has determined is part of a plan, arrangement or
understanding which has as a primary purpose or effect the avoidance of this
Section 7(e), shall become null and void without any further action and no
holder of such Rights shall have any rights whatsoever with respect to such
Rights, whether under any provision of this Agreement or otherwise. The Company
shall use all reasonable efforts to insure that the provisions of this Section
7(e) and Section 4(b) hereof are complied with, but shall have no liability to
any holder of Rights Certificates or any other Person as a result of its failure
to make any determinations with respect to an Acquiring Person or its
Affiliates, Associates or transferees hereunder.

                 (f)     Notwithstanding anything in this Agreement to the
contrary, neither the Rights Agent nor the Company shall be obligated to
undertake any action with respect to a registered holder upon the occurrence of
any purported exercise as set forth in this Section 7 unless such registered
holder shall have (i) completed and signed the certificate contained in the form
of election to purchase set forth on the reverse side of the Rights Certificate
surrendered for such exercise, and (ii) provided such additional evidence of the
identity of the Beneficial Owner (or former Beneficial Owner) or Affiliates or
Associates thereof as the Company shall reasonably request.

          Section 8.  Cancellation and Destruction of Rights Certificates.  All
                      ---------------------------------------------------      
Rights Certificates surrendered for the purpose of exercise, transfer, split-up,
combination or exchange shall, if surrendered to the Company or any of its
agents, be delivered to the Rights Agent for cancellation or in cancelled form,
or, if surren-

                                      14
<PAGE>
 
dered to the Rights Agent, shall be cancelled by it, and no Rights Certificates
shall be issued in lieu thereof except as expressly permitted by any of the
provisions of this Agreement. The Company shall deliver to the Rights Agent for
cancellation and retirement, and the Rights Agent shall so cancel and retire,
any other Rights Certificate purchased or acquired by the Company otherwise than
upon the exercise thereof. The Rights Agent shall deliver all cancelled Rights
Certificates to the Company, or shall, at the written request of the Company,
destroy such cancelled Rights Certificates, and in such case shall deliver a
certificate of destruction thereof to the Company.

          Section 9.  Reservation and Availability of Capital Stock.
                      --------------------------------------------- 

                 (a)  The Company covenants and agrees that it will cause to be
reserved and kept available out of its authorized and unissued shares of
Preferred Stock (and, following the occurrence of a Triggering Event, out of its
authorized and unissued shares of Common Stock and/or other securities or out of
its authorized and issued shares held in its treasury), the number of shares of
Preferred Stock (and, following the occurrence of a Triggering Event, Common
Stock and/or other securities) that, as provided in this Agreement including
Section 11(a)(iii) hereof, will be sufficient to permit the exercise in full of
all outstanding Rights.

                 (b)  So long as the shares of Preferred Stock (and, following
the occurrence of a Triggering Event, Common Stock and/or other securities)
issuable and deliverable upon the exercise of the Rights may be listed on any
national securities exchange, the Company shall use its best efforts to cause,
from and after such time as the Rights become exercisable, all shares reserved
for such issuance to be listed on such exchange upon official notice of issuance
upon such exercise.

                 (c)  The Company shall use its best efforts to (i) file, as
soon as practicable following the earliest date after the first occurrence of a
Section 11(a)(ii) Event on which the consideration to be delivered by the
Company upon exercise of the Rights has been determined in accordance with
Section 11(a)(iii) hereof, a registration statement under the Act, with respect
to the securities purchasable upon exercise of the Rights on an appropriate
form, (ii) cause such registration statement to become effective as soon as
practicable after such filing, and (iii) cause such registration statement to
remain effective (with a prospectus at all times meeting the requirements of the
Act) until the earlier of (A) the date as of which the Rights are no longer
exercisable for such securities, and (B) the date of the expira-

                                      15
<PAGE>
 
tion of the Rights. The Company will also take such action as may be appropriate
under, or to ensure compliance with, the securities or "blue sky" laws of the
various states in connection with the exercisability of the Rights. The Company
may temporarily suspend, for a period of time not to exceed ninety (90) days
after the date set forth in clause (i) of the first sentence of this Section
9(c), the exercisability of the Rights in order to prepare and file such
registration statement and permit it to become effective. Upon any such
suspension, the Company shall issue a public announcement stating that the
exercisability of the Rights has been temporarily suspended, as well as a public
announcement at such time as the suspension has been rescinded. In addition, if
the Company shall determine that a registration statement is required following
the Distribution Date, the Company may temporarily suspend the exercisability of
the Rights until such time as a registration statement has been declared
effective. Notwithstanding any provision of this Agreement to the contrary, the
Rights shall not be exercisable in any jurisdiction if the requisite
qualification in such jurisdiction shall not have been obtained, the exercise
thereof shall not be permitted under applicable law, or a registration statement
shall not have been declared effective.

                 (d)  The Company covenants and agrees that it will take all
such action as may be necessary to ensure that all one one-thousandths of a
share of Preferred Stock (and, following the occurrence of a Triggering Event,
Common Stock and/or other securities) delivered upon exercise of Rights shall,
at the time of delivery of the certificates for such shares (subject to payment
of the Purchase Price), be duly and validly authorized and issued and fully paid
and nonassessable.

                 (e)  The Company further covenants and agrees that it will pay
when due and payable any and all federal and state transfer taxes and charges
which may be payable in respect of the issuance or delivery of the Rights
Certificates and of any certificates for a number of one one-thousandths of a
share of Preferred Stock (or Common Stock and/or other securities, as the case
may be) upon the exercise of Rights. The Company shall not, however, be required
to pay any transfer tax which may be payable in respect of any transfer or
delivery of Rights Certificates to a Person other than, or the issuance or
delivery of a number of one one-thousandths of a share of Preferred Stock (or
Common Stock and/or other securities, as the case may be) in respect of a name
other than that of the registered holder of the Rights Certificates evidencing
Rights surrendered for exercise or to issue or deliver any certificates for a
number of one one-thousandths of a share of Preferred Stock (or Common Stock
and/or other securities, as the case may be) in a name other than that of the
registered holder upon the exercise of any Rights until

                                      16
<PAGE>
 
such tax shall have been paid (any such tax being payable by the holder of such
Rights Certificate at the time of surrender) or until it has been established to
the Company's satisfaction that no such tax is due.

          Section 10.  Preferred Stock Record Date.  Each person in whose name
                       ---------------------------                            
any certificate for a number of one one-thousandths of a share of Preferred
Stock (or Common Stock and/or other securities, as the case may be) is issued
upon the exercise of Rights shall for all purposes be deemed to have become the
holder of record of such fractional shares of Preferred Stock (or Common Stock
and/or other securities, as the case may be) represented thereby on, and such
certificate shall be dated, the date upon which the Rights Certificate
evidencing such Rights was duly surrendered and payment of the Purchase Price
(and all applicable transfer taxes) was made; provided, however, that if the
                                              --------  -------             
date of such surrender and payment is a date upon which the Preferred Stock (or
Common Stock and/or other securities, as the case may be) transfer books of the
Company are closed, such Person shall be deemed to have become the record holder
of such shares (fractional or otherwise) on, and such certificate shall be
dated, the next succeeding Business Day on which the Preferred Stock (or Common
Stock and/or other securities, as the case may be) transfer books of the Company
are open. Prior to the exercise of the Rights evidenced thereby, the holder of
a Rights Certificate shall not be entitled to any rights of a stockholder of the
Company with respect to shares for which the Rights shall be exercisable,
including, without limitation, the right to vote, to receive dividends or other
distributions or to exercise any preemptive rights, and shall not be entitled to
receive any notice of any proceedings of the Company, except as provided herein.

          Section 11.  Adjustment of Purchase Price, Number and Kind of Shares
                       -------------------------------------------------------
or Number of Rights.  The Purchase Price, the number and kind of shares covered
- -------------------                                                            
by each Right and the number of Rights outstanding are subject to adjustment
from time to time as provided in this Section 11.

                 (a)(i)  In the event the Company shall at any time
     after the date of this Agreement (A) declare a dividend on the
     Preferred Stock payable in shares of Preferred Stock, (B)
     subdivide the outstanding Preferred Stock, (C) combine the
     outstanding Preferred Stock into a smaller number of shares, or
     (D) issue any shares of its capital stock in a reclassification
     of the Preferred Stock (including any such reclassification in
     connection with a consolidation or merger in which the Company is
     the continuing or surviving corporation), except as otherwise
     provided in this Section 11(a) and Section 7(e)

                                 17
<PAGE>
 
     hereof, the Purchase Price in effect at the time of the record
     date for such dividend or of the effective date of such
     subdivision, combination or reclassification, and the number and
     kind of shares of Preferred Stock or capital stock, as the case
     may be, issuable on such date, shall be proportionately adjusted
     so that the holder of any Right exercised after such time shall
     be entitled to receive, upon payment of the Purchase Price then
     in effect, the aggregate number and kind of shares of Preferred
     Stock or capital stock, as the case may be, which, if such Right
     had been exercised immediately prior to such date and at a time
     when the Preferred Stock transfer books of the Company were open,
     such holder would have owned upon such exercise and been entitled
     to receive by virtue of such dividend, subdivision, combination
     or reclassification. If an event occurs which would require an 
     adjustment under both this Section 11(a)(i) and Section 11(a)(ii)
     hereof, the adjustment provided for in this Section 11(a)(i)
     shall be in addition to, and shall be made prior to, any
     adjustment required pursuant to Section 11(a)(ii) hereof.

                    (ii)  In the event any Person shall, at any time
     after the Rights Dividend Declaration Date, become an Acquiring
     Person, unless the event causing such Person to become an
     Acquiring Person is a transaction set forth in Section 13(a)
     hereof, or is an acquisition of shares of Common Stock pursuant
     to a tender offer or an exchange offer for all outstanding shares
     of Common Stock at a price and on terms determined by at least a
     majority of the members of the Board of Directors who are not
     officers of the Company and who are not representatives,
     nominees, Affiliates or Associates of an Acquiring Person, after
     receiving advice from one or more investment banking firms, to be
     (a) at a price which is fair to stockholders and not inadequate
     (taking into account all factors which such members of the Board
     deem relevant, including, without limitation, prices which could
     reasonably be achieved if the Company or its assets were sold on
     an orderly basis designed to realize maximum value) and (b) other
     wise in the best interests of the Company and its stockholders (a
     "Qualified Offer")

then, promptly following the occurrence of such event, proper provision shall be
made so that each holder of a Right (except as provided below and in Section
7(e) hereof) shall thereafter have the right to receive, upon exercise thereof
at the then

                                      18
<PAGE>
 
current Purchase Price in accordance with the terms of this Agreement, in lieu
of a number of one one-thousandths of a share of Preferred Stock, such number of
shares of Common Stock of the Company as shall equal the result obtained by (x)
multiplying the then current Purchase Price by the then number of one one-
thousandths of a share of Preferred Stock for which a Right was exercisable
immediately prior to the first occurrence of a Section 11(a)(ii) Event, and (y)
dividing that product (which, following such first occurrence, shall thereafter
be referred to as the "Purchase Price" for each Right and for all purposes of
this Agreement) by 50% of the Current Market Price (determined pursuant to
Section 11(d) hereof) per share of Common Stock on the date of such first
occurrence (such number of shares, the "Adjustment Shares").

                    (iii)  In the event that the number of shares of
     Common Stock which are authorized by the Company's Certificate of
     Incorporation, but which are not outstanding or reserved for
     issuance for purposes other than upon exercise of the Rights, are
     not sufficient to permit the exercise in full of the Rights in
     accordance with the fore going subparagraph (ii) of this Section
     11(a), the Company shall (A) determine the value of the
     Adjustment Shares issuable upon the exercise of a Right (the
     "Current Value"), and (B) with respect to each Right (subject to
     Section 7(e) hereof), make adequate provision to substitute for
     the Adjustment Shares, upon the exercise of a Right and payment
     of the applicable Purchase Price, (1) cash, (2) a reduction in
     the Purchase Price, (3) Common Stock or other equity securities
     of the Company (including, without limitation, shares, or units
     of shares, of preferred stock, such as the Preferred Stock, which
     the Board has deemed to have essentially the same value or
     economic rights as shares of Common Stock (such shares of
     preferred stock being referred to as "Common Stock
     Equivalents")), (4) debt securities of the Company, (5) other
     assets, or (6) any combination of the foregoing, having an
     aggregate value equal to the Current Value (less the amount of
     any reduction in the Purchase Price), where such aggregate value
     has been determined by the Board based upon the advice of a
     nationally recognized investment banking firm selected by the Board; 
     provided, however, that if the Company shall not have made adequate 
     --------  -------                           
     provision to deliver value pursuant to clause (B) above within
     thirty (30) days following the later of (x) the first occurrence
     of a Section 11(a)(ii) Event and (y) the date on which the
     Company's right of redemption pursuant to Section 23(a) expires
     (the 

                                 19
<PAGE>
 
     later of (x) and (y) being referred to herein as the "Section 11(a)(ii)
     Trigger Date"), then the Company shall be obligated to deliver, upon the
     surrender for exercise of a Right and without requiring payment of the
     Purchase Price, shares of Common Stock (to the extent available) and then,
     if necessary, cash, which shares and/or cash have an aggregate value equal
     to the Spread. For purposes of the preceding sentence, the term "Spread"
     shall mean the excess of (i) the Current Value over (ii) the Purchase
     Price. If the Board determines in good faith that it is likely that
     sufficient additional shares of Common Stock could be authorized for
     issuance upon exercise in full of the Rights, the thirty (30) day period
     set forth above may be extended to the extent necessary, but not more than
     ninety (90) days after the Section 11(a)(ii) Trigger Date, in order that
     the Company may seek shareholder approval for the authorization of such
     additional shares (such thirty (30) day period, as it may be extended, is
     herein called the "Substitution Period"). To the extent that action is to
     be taken pursuant to the first and/or third sentences of this Section
     11(a)(iii), the Company (1) shall provide, subject to Section 7(e) hereof,
     that such action shall apply uniformly to all outstanding Rights, and (2)
     may suspend the exercisability of the Rights until the expiration of the
     Substitution Period in order to seek such shareholder approval for such
     authorization of additional shares and/or to decide the appropriate form
     of distribution to be made pursuant to such first sentence and to deter
     mine the value thereof. In the event of any such suspension, the Company
     shall issue a public announcement stating that the exercisability of the
     Rights has been temporarily suspended, as well as a public announcement at
     such time as the suspension is no longer in effect. For purposes of this
     Section 11(a)(iii), the value of each Adjustment Share shall be the current
     market price per share of the Common Stock on the Section 11(a)(ii) Trigger
     Date and the per share or per unit value of any Common Stock Equivalent
     shall be deemed to equal the current market price per share of the Common
     Stock on such date.

          (b)  In case the Company shall fix a record date for the issuance of
rights, options or warrants to all holders of Preferred Stock entitling them to
subscribe for or purchase (for a period expiring within forty-five (45) calendar
days after such record date) Preferred Stock (or shares having the same rights,
privileges and preferences as the shares of Preferred Stock ("Equivalent

                                       20
<PAGE>
 
Preferred Stock")) or securities convertible into Preferred Stock or Equivalent
Preferred Stock at a price per share of Preferred Stock or per share of
Equivalent Preferred Stock (or having a conversion price per share, if a
security convertible into Preferred Stock or Equivalent Preferred Stock) less
than the Current Market Price (as determined pursuant to Section 11(d) hereof)
per share of Preferred Stock on such record date, the Purchase Price to be in
effect after such record date shall be determined by multiplying the Purchase
Price in effect immediately prior to such record date by a fraction, the
numerator of which shall be the number of shares of Preferred Stock outstanding
on such record date, plus the number of shares of Preferred Stock which the
aggregate offering price of the total number of shares of Preferred Stock and/or
Equivalent Preferred Stock so to be offered (and/or the aggregate initial
conversion price of the convertible securities so to be offered) would purchase
at such Current Market Price, and the denominator of which shall be the number
of shares of Preferred Stock outstanding on such record date, plus the number of
additional shares of Preferred Stock and/or Equivalent Preferred Stock to be
offered for subscription or purchase (or into which the convertible securities
so to be offered are initially convertible). In case such subscription price may
be paid by delivery of consideration, part or all of which may be in a form
other than cash, the value of such consideration shall be as determined in good
faith by the Board of Directors of the Company, whose determination shall be
described in a statement filed with the Rights Agent and shall be binding on the
Rights Agent and the holders of the Rights. Shares of Preferred Stock owned by
or held for the account of the Company shall not be deemed outstanding for the
purpose of any such computation. Such adjustment shall be made successively
whenever such a record date is fixed, and in the event that such rights or
warrants are not so issued, the Purchase Price shall be adjusted to be the
Purchase Price which would then be in effect if such record date had not been
fixed.

          (c)  In case the Company shall fix a record date for a distribution
to all holders of Preferred Stock (including any such distribution made in
connection with a consolidation or merger in which the Company is the continuing
corporation) of evidences of indebtedness, cash (other than a regular quarterly
cash dividend out of the earnings or retained earnings of the Company), assets
(other than a dividend payable in Preferred Stock, but including any dividend
payable in stock other than Preferred Stock) or evidences of indebtedness, or of
subscription rights or warrants (excluding those referred to in Section 11(b)
hereof), the Purchase Price to be in effect after such record date shall be
determined by multiplying the Purchase Price in effect immediately prior to such
record date by a fraction, the numerator of which shall be the Current Market
Price (as determined pursuant to Section 11(d)

                                       21
<PAGE>
 
hereof) per share of Preferred Stock on such record date, less the fair market
value (as determined in good faith by the Board of Directors of the Company,
whose determination shall be described in a statement filed with the Rights
Agent) of the portion of the cash, assets or evidences of indebtedness so to be
distributed or of such subscription rights or warrants applicable to a share of
Preferred Stock, and the denominator of which shall be such Current Market Price
(as determined pursuant to Section 11(d) hereof) per share of Preferred Stock.
Such adjustments shall be made successively whenever such a record date is
fixed, and in the event that such distribution is not so made, the Purchase
Price shall be adjusted to be the Purchase Price which would have been in effect
if such record date had not been fixed.

          (d)(i)  For the purpose of any computation hereunder, other than
computations made pursuant to Section 11(a)(iii) hereof, the Current Market
Price per share of Common Stock on any date shall be deemed to be the average of
the daily closing prices per share of such Common Stock for the thirty (30)
consecutive Trading Days immediately prior to such date, and for purposes of
computations made pursuant to Section 11(a)(iii) hereof, the Current Market
Price per share of Common Stock on any date shall be deemed to be the average of
the daily closing prices per share of such Common Stock for the ten (10)
consecutive Trading Days immediately following such date; provided, however,
                                                          --------  ------- 
that in the event that the Current Market Price per share of the Common Stock is
determined during a period following the announcement by the issuer of such
Common Stock of (A) a dividend or distribution on such Common Stock payable in
shares of such Common Stock or securities convertible into shares of such Common
Stock (other than the Rights), or (B) any subdivision, combination or
reclassification of such Common Stock, and the ex-dividend date for such
dividend or distribution, or the record date for such subdivision, combination
or reclassification shall not have occurred prior to the commencement of the
requisite thirty (30) Trading Day or ten (10) Trading Day period, as set forth
above, then, and in each such case, the Current Market Price shall be properly
adjusted to take into account ex-dividend trading. The closing price for each
day shall be the last sale price, regular way, or, in case no such sale takes
place on such day, the average of the closing bid and asked prices, regular way,
in either case as reported in the principal consolidated transaction reporting
system with respect to securities listed or admitted to trading on the New York
Stock Exchange or, if the shares of Common Stock are not listed or admitted to
trading on the New York Stock Exchange, as reported in the principal
consolidated transaction reporting system with respect to securities listed on
the principal national securities exchange on which the shares of Common Stock
are listed or admitted to trading or, if the shares of Common Stock are not
listed or admitted to trading on any national

                                       22
<PAGE>
 
securities exchange, the last quoted price or, if not so quoted, the average of
the high bid and low asked prices in the over-the-counter market, as reported by
the National Association of Securities Dealers Automated Quotation System
("NASDAQ") or such other system then in use, or, if on any such date the shares
of Common Stock are not quoted by any such organization, the average of the
closing bid and asked prices as furnished by a professional market maker making
a market in the Common Stock selected by the Board. If on any such date no
market maker is making a market in the Common Stock, the fair value of such
shares on such date as determined in good faith by the Board shall be used. The
term "Trading Day" shall mean a day on which the principal national securities
exchange on which the shares of Common Stock are listed or admitted to trading
is open for the transaction of business or, if the shares of Common Stock are
not listed or admitted to trading on any national securities exchange, a
Business Day. If the Common Stock is not publicly held or not so listed or
traded, Current Market Price per share shall mean the fair value per share as
determined in good faith by the Board, whose determination shall be described in
a statement filed with the Rights Agent and shall be conclusive for all
purposes.

               (ii)  For the purpose of any computation hereunder,
     the Current Market Price per share of Preferred Stock shall be
     determined in the same manner as set forth above for the Common
     Stock in clause (i) of this Section 11(d) (other than the last
     sentence thereof). If the Current Market Price per share of
     Preferred Stock cannot be determined in the manner provided above
     or if the Preferred Stock is not publicly held or listed or
     traded in a manner described in clause (i) of this Section 11(d),
     the Current Market Price per share of Preferred Stock shall be
     conclusively deemed to be an amount equal to 100 (as such number
     may be appropriately adjusted for such events as stock splits,
     stock dividends and recapitalizations with respect to the Common
     Stock occurring after the date of this Agreement) multi plied by
     the Current Market Price per share of the Common Stock. If
     neither the Common Stock nor the Preferred Stock is publicly held
     or so listed or traded, Current Market Price per share of the
     Preferred Stock shall mean the fair value per share as determined
     in good faith by the Board, whose determination shall be
     described in a statement filed with the Rights Agent and shall be
     conclusive for all purposes. For all purposes of this Agreement,
     the Current Market Price of a Unit shall be equal to the Current
     Market Price of one share of Preferred Stock divided by 100.

                                       23
<PAGE>
 
          (e) Anything herein to the contrary notwithstanding, no adjustment in
the Purchase Price shall be required unless such adjustment would require an
increase or decrease of at least one percent (1%) in the Purchase Price;
provided, however, that any adjustments which by reason of this Section 11(e)
- --------  -------                                                            
are not required to be made shall be carried forward and taken into account in
any subsequent adjustment.  All calculations under this Section 11 shall be made
to the nearest cent or to the nearest ten-thousandth of a share of Common Stock
or other share or one-millionth of a share of Preferred Stock, as the case may
be.  Notwithstanding the first sentence of this Section 11(e), any adjustment
required by this Section 11 shall be made no later than the earlier of (i) three
(3) years from the date of the transaction which mandates such adjustment, or
(ii) the Expiration Date.

          (f) If as a result of an adjustment made pursuant to Section 11(a)(ii)
or Section 13(a) hereof, the holder of any Right thereafter exercised shall
become entitled to receive any shares of capital stock other than Preferred
Stock, thereafter the number of such other shares so receivable upon exercise of
any Right and the Purchase Price thereof shall be subject to adjustment from
time to time in a manner and on terms as nearly equivalent as practicable to the
provisions with respect to the Preferred Stock contained in Sections 11(a), (b),
(c), (e), (g), (h), (i), (j), (k) and (m), and the provisions of Sections 7, 9,
10, 13 and 14 hereof with respect to the Preferred Stock shall apply on like
terms to any such other shares.

          (g) All Rights originally issued by the Company subsequent to any
adjustment made to the Purchase Price hereunder shall evidence the right to
purchase, at the adjusted Purchase Price, the number of one one-thousandths of a
share of Preferred Stock purchasable from time to time hereunder upon exercise
of the Rights, all subject to further adjustment as provided herein.

          (h) Unless the Company shall have exercised its election as provided
in Section 11(i), upon each adjustment of the Purchase Price as a result of the
calculations made in Sections 11(b) and (c), each Right outstanding immediately
prior to the making of such adjustment shall thereafter evidence the right to
purchase, at the adjusted Purchase Price, that number of one one-thousandths of
a share of Preferred Stock (calculated to the nearest one-millionth) obtained by
(i) multiplying (x) the number of one one-thousandths of a share covered by a
Right immediately prior to this adjustment, by (y) the Purchase Price in effect
immediately prior to such adjustment of the Purchase Price, and (ii) dividing
the product so obtained by the Purchase Price in effect immediately after such
adjustment of the Purchase Price.

                                       24
<PAGE>
 
          (i) The Company may elect on or after the date of any adjustment of
the Purchase Price to adjust the number of Rights, in lieu of any adjustment in
the number of one one-thousandths of a share of Preferred Stock purchasable upon
the exercise of a Right. Each of the Rights outstanding after the adjustment in
the number of Rights shall be exercisable for the number of one one-thousandths
of a share of Preferred Stock for which a Right was exercisable immediately
prior to such adjustment. Each Right held of record prior to such adjustment of
the number of Rights shall become that number of Rights (calculated to the
nearest one-ten-thousandth) obtained by dividing the Purchase Price in effect
immediately prior to adjustment of the Purchase Price by the Purchase Price in
effect immediately after adjustment of the Purchase Price. The Company shall
make a public announcement of its election to adjust the number of Rights,
indicating the record date for the adjustment, and, if known at the time, the
amount of the adjustment to be made. This record date may be the date on which
the Purchase Price is adjusted or any day thereafter, but, if the Rights
Certificates have been issued, shall be at least ten (10) days later than the
date of the public announcement. If Rights Certificates have been issued, upon
each adjustment of the number of Rights pursuant to this Section 11(i), the
Company shall, as promptly as practicable, cause to be distributed to holders of
record of Rights Certificates on such record date Rights Certificates
evidencing, subject to Section 14 hereof, the additional Rights to which such
holders shall be entitled as a result of such adjustment, or, at the option of
the Company, shall cause to be distributed to such holders of record in
substitution and replacement for the Rights Certificates held by such holders
prior to the date of adjustment, and upon surrender thereof, if required by the
Company, new Rights Certificates evidencing all the Rights to which such holders
shall be entitled after such adjustment. Rights Certificates so to be
distributed shall be issued, executed and countersigned in the manner provided
for herein (and may bear, at the option of the Company, the adjusted Purchase
Price) and shall be registered in the names of the holders of record of Rights
Certificates on the record date specified in the public announcement.

          (j) Irrespective of any adjustment or change in the Purchase Price or
the number of one one-thousandths of a share of Preferred Stock issuable upon
the exercise of the Rights, the Rights Certificates theretofore and thereafter
issued may continue to express the Purchase Price per one one-thousandth of a
share and the number of one one-thousandths of a share which were expressed in
the initial Rights Certificates issued hereunder.

                                       25
<PAGE>
 
          (k) Before taking any action that would cause an adjustment reducing
the Purchase Price below the then stated value, if any, of the number of one
one-thousandths of a share of Preferred Stock issuable upon exercise of the
Rights, the Company shall take any corporate action which may, in the opinion of
its counsel, be necessary in order that the Company may validly and legally
issue fully paid and nonassessable such number of one one-thousandths of a share
of Preferred Stock at such adjusted Purchase Price.

          (l) In any case in which this Section 11 shall require that an
adjustment in the Purchase Price be made effective as of a record date for a
specified event, the Company may elect to defer until the occurrence of such
event the issuance to the holder of any Right exercised after such record date
the number of one one-thousandths of a share of Preferred Stock and other
capital stock or securities of the Company, if any, issuable upon such
exercise over and above the number of one one-thousandths of a share of
Preferred Stock and other capital stock or securities of the Company, if any,
issuable upon such exercise on the basis of the Purchase Price in effect prior
to such adjustment; provided, however, that the Company shall deliver to such
                    --------  -------                                        
holder a due bill or other appropriate instrument evidencing such holder's right
to receive such additional shares (fractional or otherwise) or securities upon
the occurrence of the event requiring such adjustment.

          (m) Anything in this Section 11 to the contrary notwithstanding, the
Company shall be entitled to make such reductions in the Purchase Price, in
addition to those adjustments expressly required by this Section 11, as and to
the extent that in their good faith judgment the Board of Directors of the
Company shall determine to be advisable in order that any (i) consolidation or
subdivision of the Preferred Stock, (ii) issuance wholly for cash of any shares
of Preferred Stock at less than the Current Market Price, (iii) issuance wholly
for cash of shares of Preferred Stock or securities which by their terms are
convertible into or exchangeable for shares of Preferred Stock, (iv) stock
dividends or (v) issuance of rights, options or warrants referred to in this
Section 11, hereafter made by the Company to holders of its Preferred Stock
shall not be taxable to such stockholders.

          (n) The Company covenants and agrees that it shall not, at any time
after the Distribution Date, (i) consolidate with any other Person (other than a
Subsidiary of the Company in a transaction which complies with Section 11(o)
hereof), (ii) merge with or into any other Person (other than a Subsidiary of
the Company in a transaction which complies with Section 11(o) hereof), or (iii)
sell or transfer (or permit any Subsidiary to sell or transfer), in one
transaction, or a

                                       26
<PAGE>
 
series of related transactions, assets, cash flow or earning power aggregating
more than 50% of the assets or earning power of the Company and its Subsidiaries
(taken as a whole) to any other Person or Persons (other than the Company and/or
any of its Subsidiaries in one or more transactions each of which complies with
Section 11(o) hereof), if (x) at the time of or immediately after such
consolidation, merger or sale there are any rights, warrants or other
instruments or securities outstanding or agreements in effect which would
substantially diminish or otherwise eliminate the benefits intended to be
afforded by the Rights or (y) prior to, simultaneously with or immediately after
such consolidation, merger or sale, the shareholders of the Person who
constitutes, or would constitute, the "Principal Party" for purposes of Section
13(a) hereof shall have received a distribution of Rights previously owned by
such Person or any of its Affiliates and Associates.

          (o) The Company covenants and agrees that, after the Distribution
Date, it will not, except as permitted by Section 23 or Section 26 hereof, take
(or permit any Subsidiary to take) any action if at the time such action is
taken it is reasonably foreseeable that such action will diminish substantially
or otherwise eliminate the benefits intended to be afforded by the Rights.

          (p) Anything in this Agreement to the contrary notwithstanding, in
the event that the Company shall at any time after the Rights Dividend
Declaration Date and prior to the Distribution Date (i) declare a dividend on
the outstanding shares of Common Stock payable in shares of Common Stock, (ii)
subdivide the outstanding shares of Common Stock, or (iii) combine the
outstanding shares of Common Stock into a smaller number of shares, the number
of Rights associated with each share of Common Stock then outstanding, or issued
or delivered thereafter but prior to the Distribution Date, shall be
proportionately adjusted so that the number of Rights thereafter associated with
each share of Common Stock following any such event shall equal the result
obtained by multiplying the number of Rights associated with each share of
Common Stock immediately prior to such event by a fraction the numerator which
shall be the total number of shares of Common Stock outstanding immediately
prior to the occurrence of the event and the denominator of which shall be the
total number of shares of Common Stock outstanding immediately following the
occurrence of such event.

          Section 24.  Certificate of Adjusted Purchase Price or Number of
                       ---------------------------------------------------
Shares.  Whenever an adjustment is made as provided in Section 11 and Section 13
- ------                                                                          
hereof, the Company shall (a) promptly prepare a certificate setting forth such
adjustment and a brief statement of the facts accounting for such adjustment,
(b)

                                       27
<PAGE>
 
promptly file with the Rights Agent, and with each transfer agent for the
Preferred Stock and the Common Stock, a copy of such certificate and (c) if a
Distribution Date has occurred, mail a brief summary thereof to each holder of a
Rights Certificate in accordance with Section 27 hereof. The Rights Agent shall
be fully protected in relying on any such certificate and on any adjustment
therein contained.

          Section 26.  Consolidation, Merger or Sale or Transfer of Assets, Cash
                       ---------------------------------------------------------
Flow or Earning Power.
- --------------------- 

               (a)  In the event that, following the Stock Acquisition Date,
directly or indirectly, (x) the Company shall consolidate with, or merge with
and into, any other Person (other than a Subsidiary of the Company in a
transaction which complies with Section 11(o) hereof), and the Company shall not
be the continuing or surviving corporation of such consolidation or merger, (y)
any Person (other than a Subsidiary of the Company in a transaction which
complies with Section 11(o) hereof) shall consolidate with, or merge with or
into, the Company, and the Company shall be the continuing or surviving
corporation of such consolidation or merger and, in connection with such
consolidation or merger, all or part of the outstanding shares of Common Stock
shall be changed into or exchanged for stock or other securities of any other
Person or cash or any other property, or (z) the Company shall sell or otherwise
transfer (or one or more of its Subsidiaries shall sell or otherwise transfer),
in one transaction or a series of related transactions, assets, cash flow or
earning power aggregating more than 50% of the assets, cash flow or earning
power of the Company and its Subsidiaries (taken as a whole) to any Person or
Persons (other than the Company or any Subsidiary of the Company in one or more
transactions each of which complies with Section 11(o) hereof), then, and in
each such case (except as may be contemplated by Section 13(d) hereof), proper
provision shall be made so that: (i) each holder of a Right, except as provided
in Section 7(e) hereof, shall thereafter have the right to receive, upon the
exercise thereof at the then current Purchase Price in accordance with the terms
of this Agreement, such number of validly authorized and issued, fully paid, 
non-assessable and freely tradeable shares of Common Stock of the Principal
Party (as such term is hereinafter defined), not subject to any liens,
encumbrances, rights of first refusal or other adverse claims, as shall be equal
to the result obtained by (1) multiplying the then current Purchase Price by the
number of one one-thousandths of a share of Preferred Stock for which a Right is
exercisable immediately prior to the first occurrence of a Section 13 Event (or,
if a Section 11(a)(ii) Event has occurred prior to the first occurrence of a
Section 13 Event, multiplying the number of such one one-thousandths of a share
for which a Right was exercisable immediately prior to

                                       28
<PAGE>
 
the first occurrence of a Section 11(a)(ii) Event by the Purchase Price in
effect immediately prior to such first occurrence), and dividing that product
(which, following the first occurrence of a Section 13 Event, shall be referred
to as the "Purchase Price" for each Right and for all purposes of this
Agreement) by (2) 50% of the Current Market Price (determined pursuant to
Section 11(d)(i) hereof) per share of the Common Stock of such Principal Party
on the date of consummation of such Section 13 Event; (ii) such Principal Party
shall thereafter be liable for, and shall assume, by virtue of such Section 13
Event, all the obligations and duties of the Company pursuant to this Agreement;
(iii) the term "Company" shall thereafter be deemed to refer to such Principal
Party, it being specifically intended that the provisions of Section 11 hereof
shall apply only to such Principal Party following the first occurrence of a
Section 13 Event; (iv) such Principal Party shall take such steps (including,
but not limited to, the reservation of a sufficient number of shares of its
Common Stock) in connection with the consummation of any such transaction as may
be necessary to assure that the provisions hereof shall thereafter be
applicable, as nearly as reasonably may be, in relation to its shares of Common
Stock thereafter deliverable upon the exercise of the Rights; and (v) the
provisions of Section 11(a)(ii) hereof shall be of no effect following the first
occur rence of any Section 13 Event.

               (b)  "Principal Party" shall mean:

                    (i)  in the case of any transaction described in
     clause (x) or (y) of the first sentence of Section 13(a), the
     Person that is the issuer of any securities into which shares of
     Common Stock of the Company are converted in such merger or
     consolidation, and if no securities are so issued, the Person
     that is the other party to such merger or consolidation; and

                    (ii) in the case of any transaction described in
     clause (z) of the first sentence of Section 13(a), the Person
     that is the party receiving the greatest portion of the assets,
     cash flow or earning power transferred pursuant to such
     transaction or transactions;

provided, however, that in any such case, (1) if the Common Stock of such Person
- --------  -------                                                               
is not at such time and has not been continuously over the preceding twelve (12)
month period registered under Section 12 of the Exchange Act, and such Person is
a direct or indirect Subsidiary of another Person the Common Stock of which is
and has been so registered, "Principal Party" shall refer to such other Person;
and (2) in case such 

                                       29
<PAGE>
 
Person is a Subsidiary, directly or indirectly, of more than one Person, the
Common Stocks of two or more of which are and have been so registered,
"Principal Party" shall refer to whichever of such Persons is the issuer of the
Common Stock having the greatest aggregate market value.

          (c)  The Company shall not consummate any such consolidation, merger,
sale or transfer unless the Principal Party shall have a sufficient number of
authorized shares of its Common Stock which have not been issued or reserved for
issuance to permit the exercise in full of the Rights in accordance with this
Section 13 and unless prior thereto the Company and such Principal Party shall
have executed and delivered to the Rights Agent a supplemental agreement
providing for the terms set forth in paragraphs (a) and (b) of this Section 13
and further providing that, as soon as practicable after the date of any
consolidation, merger or sale of assets mentioned in paragraph (a) of this
Section 13, the Principal Party will

               (i)   prepare and file a registration statement under
     the Act, with respect to the Rights and the securities
     purchasable upon exercise of the Rights on an appropriate form,
     and will use its best efforts to cause such registration
     statement to (A) become effective as soon as practicable after
     such filing and (B) remain effective (with a prospectus at all
     times meeting the requirements of the Act) until the Expiration
     Date; and

               (ii)  take such all such other action as may be
     necessary to enable the Principal Party to issue the securities
     purchasable upon exercise of the Rights, including but not
     limited to the registration or qualification of such securities
     under all requisite securities laws of jurisdictions of the
     various states and the listing of such securities on such
     exchanges and trading markets as may be necessary or appropriate;
     and

               (iii) will deliver to holders of the Rights historical
     financial statements for the Principal Party and each of its
     Affiliates which comply in all respects with the requirements
     for registration on Form 10 under the Exchange Act.

The provisions of this Section 13 shall similarly apply to successive mergers or
consolidations or sales or other transfers. In the event that a Section 13 Event
shall

                                       30
<PAGE>
 
occur at any time after the occurrence of a Section 11(a)(ii) Event, the Rights
which have not theretofore been exercised shall thereafter become exercisable in
the manner described in Section 13(a).

               (d)  Notwithstanding anything in this Agreement to the contrary,
Section 13 shall not be applicable to a transaction described in subparagraphs
(x) and (y) of Section 13(a) if (i) such transaction is consummated with a
Person or Persons who acquired shares of Common Stock pursuant to a tender offer
or exchange offer for all outstanding shares of Common Stock which is a
Qualified Offer as such term is defined in Section 11(a)(ii) hereof (or a wholly
owned subsidiary of any such Person or Persons), (ii) the price per share of
Common Stock offered in such transaction is not less than the price per share of
Common Stock paid to all holders of shares of Common Stock whose shares were
purchased pursuant to such tender offer or exchange offer and (iii) the form of
consideration being offered to the remaining holders of shares of Common Stock
pursuant to such transaction is the same as the form of consideration paid
pursuant to such tender offer or exchange offer.  Upon consummation of any such
transaction contemplated by this Section 13(d), all Rights hereunder shall
expire.

          Section 14.  Fractional Rights and Fractional Shares.
                       --------------------------------------- 

               (a)  The Company shall not be required to issue fractions of
Rights, except prior to the Distribution Date as provided in Section 11(p)
hereof, or to distribute Rights Certificates which evidence fractional Rights.
In lieu of such fractional Rights, the Company shall pay to the registered
holders of the Rights Certificates with regard to which such fractional Rights
would otherwise be issuable, an amount in cash equal to the same fraction of the
current market value of a whole Right. For purposes of this Section 14(a), the
current market value of a whole Right shall be the closing price of the Rights
for the Trading Day immediately prior to the date on which such fractional
Rights would have been otherwise issuable. The closing price of the Rights for
any day shall be the last sale price, regular way, or, in case no such sale
takes place on such day, the average of the closing bid and asked prices,
regular way, in either case as reported in the principal consolidated
transaction reporting system with respect to securities listed or admitted to
trading on the New York Stock Exchange or, if the Rights are not listed or
admitted to trading on the New York Stock Exchange, as reported in the principal
consolidated transaction reporting system with respect to securities listed on
the principal national securities exchange on which the Rights are listed or
admitted to trading, or if the Rights are not listed or admitted to trading on
any national securities exchange, the last quoted

                                       31
<PAGE>
 
price or, if not so quoted, the average of the high bid and low asked prices in
the over-the-counter market, as reported by NASDAQ or such other system then in
use or, if on any such date the Rights are not quoted by any such organization,
the average of the closing bid and asked prices as furnished by a professional
market maker making a market in the Rights, selected by the Board of Directors
of the Company. If on any such date no such market maker is making a market in
the Rights, the fair value of the Rights on such date as determined in good
faith by the Board of Directors of the Company shall be used.

               (b)  The Company shall not be required to issue fractions of
shares of Preferred Stock (other than fractions which are integral multiples of
one one-thousandth of a share of Preferred Stock) upon exercise of the Rights or
to distribute certificates which evidence fractional shares of Preferred Stock
(other than fractions which are integral multiples of one one-thousandth of a
share of Preferred Stock). In lieu of fractional shares of Preferred Stock that
are not integral multiples of one one-thousandth of a share of Preferred Stock,
the Company may pay to the registered holders of Rights Certificates at the time
such Rights are exercised as herein provided an amount in cash equal to the same
fraction of the current market value of one one-thousandth of a share of
Preferred Stock. For purposes of this Section 14(b), the current market value of
one one-thousandth of a share of Preferred Stock shall be one one-thousandth of
the closing price of a share of Preferred Stock (as determined pursuant to
Section 11(d)(ii) hereof) for the Trading Day immediately prior to the date of
such exercise.

               (c)  Following the occurrence of a Triggering Event, the Company
shall not be required to issue fractions of shares of Common Stock upon exercise
of the Rights or to distribute certificates which evidence fractional shares of
Common Stock. In lieu of fractional shares of Common Stock, the Company may pay
to the registered holders of Rights Certificates at the time such Rights are
exercised as herein provided an amount in cash equal to the same fraction of the
current market value of one (1) share of Common Stock. For purposes of this
Section 14(c), the current market value of one share of Common Stock shall be
the closing price of one share of Common Stock (as determined pursuant to
Section 11(d)(i) hereof) for the Trading Day immediately prior to the date of
such exercise.

               (d)  The holder of a Right by the acceptance of the Rights
expressly waives his right to receive any fractional Rights or any fractional
shares upon exercise of a Right, except as permitted by this Section 14.

                                       32
<PAGE>
 
          Section 15.  Rights of Action.  All rights of action in respect of
                       ----------------                                     
this Agreement are vested in the respective registered holders of the Rights
Certificates (and, prior to the Distribution Date, the registered holders of the
Common Stock); and any registered holder of any Rights Certificate (or, prior to
the Distribution Date, of the Common Stock), without the consent of the Rights
Agent or of the holder of any other Rights Certificate (or, prior to the
Distribution Date, of the Common Stock), may, in his own behalf and for his own
benefit, enforce, and may institute and maintain any suit, action or proceeding
against the Company to enforce, or other  wise act in respect of, his right to
exercise the Rights evidenced by such Rights Certificate in the manner provided
in such Rights Certificate and in this Agreement. Without limiting the foregoing
or any remedies available to the holders of Rights, it is specifically
acknowledged that the holders of Rights would not have an adequate remedy at law
for any breach of this Agreement and shall be entitled to specific performance
of the obligations hereunder and injunctive relief against actual or threatened
violations of the obligations hereunder of any Person subject to this Agreement.

          Section 16.  Agreement of Rights Holders.  Every holder of a Right by
                       ---------------------------                             
accepting the same consents and agrees with the Company and the Rights Agent and
with every other holder of a Right that:

               (a)  prior to the Distribution Date, the Rights will be
transferable only in connection with the transfer of Common Stock;

               (b)  after the Distribution Date, the Rights Certificates are
transferable only on the registry books of the Rights Agent if surrendered at
the principal office or offices of the Rights Agent designated for such
purposes, duly endorsed or accompanied by a proper instrument of transfer and
with the appropriate forms and certificates fully executed;

               (c)  subject to Section 6(a) and Section 7(f) hereof, the Company
and the Rights Agent may deem and treat the person in whose name a Rights
Certificate (or, prior to the Distribution Date, the associated Common Stock
certificate) is registered as the absolute owner thereof and of the Rights
evidenced thereby (notwithstanding any notations of ownership or writing on the
Rights Certificates or the associated Common Stock certificate made by anyone
other than the Company or the Rights Agent) for all purposes whatsoever, and
neither the Company nor the Rights Agent, subject to the last sentence of
Section 7(e) hereof, shall be required to be affected by any notice to the
contrary; and

                                       33
<PAGE>
 
               (d)  notwithstanding anything in this Agreement to the contrary,
neither the Company nor the Rights Agent shall have any liability to any holder
of a Right or other Person as a result of its inability to perform any of its
obligations under this Agreement by reason of any 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, or any statute, rule, regulation or executive order promulgated or
enacted by any governmental authority, prohibiting or otherwise restraining
performance of such obligation; provided, however, the Company must use its best
                                --------  -------                               
efforts to have any such order, decree or ruling lifted or otherwise overturned
as soon as possible.

          Section 17.  Rights Certificate Holder Not Deemed a Stockholder.  No
                       --------------------------------------------------     
holder, as such, of any Rights Certificate shall be entitled to vote, receive
dividends or be deemed for any purpose the holder of the number of one one-
thousandths of a share of Preferred Stock or any other securities of the Company
which may at any time be issuable on the exercise of the Rights represented
thereby, nor shall anything contained herein or in any Rights Certificate be
construed to confer upon the holder of any Rights Certificate, as such, any of
the rights of a stockholder of the Company or any right to vote for the election
of directors or upon any matter submitted to stockholders at any meeting
thereof, or to give or withhold consent to any corporate action, or to receive
notice of meetings or other actions affecting stockholders (except as provided
in Section 25 hereof), or to receive dividends or subscription rights, or
otherwise, until the Right or Rights evidenced by such Rights Certificate shall
have been exercised in accordance with the provisions hereof.

          Section 18.  Concerning the Rights Agent.
                       --------------------------- 

               (a)  The Company agrees to pay to the Rights Agent reasonable
compensation for all services rendered by it hereunder and, from time to time,
on demand of the Rights Agent, its reasonable expenses and counsel fees and
disbursements and other disbursements incurred in the administration and
execution of this Agreement and the exercise and performance of its duties
hereunder.  The Company also agrees to indemnify the Rights Agent for, and to
hold it harmless against, any loss, liability, or expense, incurred without
negligence, bad faith or willful misconduct on the part of the Rights Agent,
for anything done or omitted by the Rights Agent in connection with the
acceptance and administration of this Agreement, including the costs and
expenses of defending against any claim of liability in the premises.

                                       34
<PAGE>
 
               (b)  The Rights Agent shall be protected and shall incur no
liability for or in respect of any action taken, suffered or omitted by it in
connection with its administration of this Agreement in reliance upon any Rights
Certificate or certificate for Common Stock or for other securities of the
Company, instrument of assignment or transfer, power of attorney, endorsement,
affidavit, letter, notice, direction, consent, certificate, statement, or other
paper or document believed by it to be genuine and to be signed, executed and,
where necessary, verified or acknowledged, by the proper Person or Persons.

          Section 19.  Merger or Consolidation or Change of Name of Rights
                       ---------------------------------------------------
Agent.
- -----

               (c)  Any corporation into which the Rights Agent or any successor
Rights Agent may be merged or with which it may be consolidated, or any
corporation resulting from any merger or consolidation to which the Rights Agent
or any successor Rights Agent shall be a party, or any corporation succeeding to
the corporate trust, stock transfer or other shareholder services business of
the Rights Agent or any successor Rights Agent, shall be the successor to the
Rights Agent under this Agreement without the execution or filing of any paper
or any further act on the part of any of the parties hereto; but only if such
corporation would be eligible for appointment as a successor Rights Agent under
the provisions of Section 21 hereof.  In case at the time such successor Rights
Agent shall succeed to the agency created by this Agreement, any of the Rights
Certificates shall have been counter  signed but not delivered, any such
successor Rights Agent may adopt the countersignature of a predecessor Rights
Agent and deliver such Rights Certificates so countersigned; and in case at that
time any of the Rights Certificates shall not have been countersigned, any
successor Rights Agent may countersign such Rights Certificates either in the
name of the predecessor or in the name of the successor Rights Agent; and in all
such cases such Rights Certificates shall have the full force provided in the
Rights Certificates and in this Agreement.

               (c)  In case at any time the name of the Rights Agent shall be
changed and at such time any of the Rights Certificates shall have been counter
signed but not delivered, the Rights Agent may adopt the countersignature under
its prior name and deliver Rights Certificates so countersigned; and in case at
that time any of the Rights Certificates shall not have been countersigned, the
Rights Agent may countersign such Rights Certificates either in its prior name
or in its changed name; and in all such cases such Rights Certificates shall
have the full force provided in the Rights Certificates and in this Agreement.

                                       35
<PAGE>
 
          Section 20.  Duties of Rights Agent.  The Rights Agent undertakes the
                       ----------------------                                  
duties and obligations imposed by this Agreement upon the following terms and
conditions, by all of which the Company and the holders of Rights Certificates,
by their acceptance thereof, shall be bound:

               (a)  The Rights Agent may consult with legal counsel (who may be
legal counsel for the Company), and the opinion of such counsel shall be full
and complete authorization and protection to the Rights Agent as to any action
taken or omitted by it in good faith and in accordance with such opinion.

               (b)  Whenever in the performance of its duties under this
Agreement the Rights Agent shall deem it necessary or desirable that any fact or
matter (including, without limitation, the identity of any Acquiring Person and
the determination of Current Market Price) be proved or established by the
Company prior to taking or suffering any action hereunder, such fact or matter
(unless other evidence in respect thereof be herein specifically prescribed) may
be deemed to be conclusively proved and established by a certificate signed by
the Chairman of the Board, the President, any Vice President, the Treasurer, any
Assistant Treasurer, the Secretary or any Assistant Secretary of the Company and
delivered to the Rights Agent; and such certificate shall be full authorization
to the Rights Agent for any action taken or suffered in good faith by it under
the provisions of this Agreement in reliance upon such certificate.

               (c)  The Rights Agent shall be liable hereunder only for its own
negligence, bad faith or willful misconduct.

               (d)  The Rights Agent shall not be liable for or by reason of any
of the statements of fact or recitals contained in this Agreement or in the
Rights Certificates or be required to verify the same (except as to its
countersignature on such Rights Certificates), but all such statements and
recitals are and shall be deemed to have been made by the Company only.

               (e)  The Rights Agent shall not be under any responsibility in
respect of the validity of this Agreement or the execution and delivery hereof
(except the due execution hereof by the Rights Agent) or in respect of the
validity or execution of any Rights Certificate (except its countersignature
thereof); nor shall it be responsible for any breach by the Company of any
covenant or condition contained in this Agreement or in any Rights Certificate;
nor shall it be responsible for any adjustment required under the provisions of
Section 11, Section 13 or Section 24 

                                       36
<PAGE>
 
hereof or responsible for the manner, method or amount of any such adjustment or
the ascertaining of the existence of facts that would require any such
adjustment (except with respect to the exercise of Rights evidenced by Rights
Certificates after actual notice of any such adjustment); nor shall it by any
act hereunder be deemed to make any representation or warranty as to the
authorization or reservation of any shares of Common Stock or Preferred Stock to
be issued pursuant to this Agreement or any Rights Certificate or as to whether
any shares of Common Stock or Preferred Stock will, when so issued, be validly
authorized and issued, fully paid and nonassessable.

               (f)  The Company agrees that it will perform, execute,
acknowledge and deliver or cause to be performed, executed, acknowledged and
delivered all such further and other acts, instruments and assurances as may
reasonably be required by the Rights Agent for the carrying out or performing
by the Rights Agent of the provisions of this Agreement.

               (g)  The Rights Agent is hereby authorized and directed to accept
instructions with respect to the performance of its duties hereunder from the
Chairman of the Board, the President, any Vice President, the Secretary, any
Assistant Secretary, the Treasurer or any Assistant Treasurer of the Company,
and to apply to such officers for advice or instructions in connection with its
duties, and it shall not be liable for any action taken or suffered to be taken
by it in good faith in accordance with instructions of any such officer.

               (h)  The Rights Agent and any stockholder, director, officer or
employee of the Rights Agent may buy, sell or deal in any of the Rights or other
securities of the Company or become pecuniarily interested in any transaction in
which the Company may be interested, or contract with or lend money to the
Company or otherwise act as fully and freely as though it were not Rights Agent
under this Agreement.  Nothing herein shall preclude the Rights Agent from
acting in any other capacity for the Company or for any other legal entity.

               (i)  The Rights Agent may execute and exercise any of the rights
or powers hereby vested in it or perform any duty hereunder either itself or by
or through its attorneys or agents, and the Rights Agent shall not be answerable
or accountable for any act, default, neglect or misconduct of any such attorneys
or agents or for any loss to the Company resulting from any such act, default,
neglect or misconduct; provided, however, reasonable care was exercised in the
                       --------  -------  
selection and continued employment thereof.

                                       37
<PAGE>
 
               (j)  No provision of this Agreement shall require the Rights
Agent to expend or risk its own funds or otherwise incur any financial liability
in the performance of any of its duties hereunder or in the exercise of its
rights if there shall be reasonable grounds for believing that repayment of such
funds or adequate indemnification against such risk or liability is not
reasonably assured to it.

               (k)  If, with respect to any Rights Certificate surrendered to
the Rights Agent for exercise or transfer, the certificate attached to the form
of assignment or form of election to purchase, as the case may be, has either
not been completed or indicates an affirmative response to clause 1 and/or 2
thereof, the Rights Agent shall not take any further action with respect to such
requested exercise or transfer without first consulting with the Company.

          Section 21.  Change of Rights Agent.  The Rights Agent or any
                       ----------------------                          
successor Rights Agent may resign and be discharged from its duties under this
Agreement upon thirty (30) days' notice in writing mailed to the Company, and to
each transfer agent of the Common Stock and Preferred Stock, by registered or
certified mail, and, if such resignation occurs after the Distribution Date, to
the registered holders of the Rights Certificates by first-class mail.  The
Company may remove the Rights Agent or any successor Rights Agent upon thirty
(30) days' notice in writing, mailed to the Rights Agent or successor Rights
Agent, as the case may be, and to each transfer agent of the Common Stock and
Preferred Stock, by registered or certified mail, and, if such removal occurs
after the Distribution Date, to the holders of the Rights Certificates by
first-class mail.  If the Rights Agent shall resign or be removed or shall
otherwise become incapable of acting, the Company shall ap  point a successor to
the Rights Agent.  If the Company shall fail to make such appointment within a
period of thirty (30) days after giving notice of such removal or after it has
been notified in writing of such resignation or incapacity by the resigning or
incapacitated Rights Agent or by the holder of a Rights Certificate (who shall,
with such notice, submit his Rights Certificate for inspection by the Company),
then any registered holder of any Rights Certificate may apply to any court of
competent jurisdiction for the appointment of a new Rights Agent.  Any successor
Rights Agent, whether appointed by the Company or by such a court, shall be a
legal business entity organized and doing business under the laws of the United
States or of the State of New York or of any other state of the United States,
in good standing, having an office in the State of New York, which is authorized
under such laws to exercise corporate trust or stock transfer or shareholder
services powers and which has at the time of its appointment as Rights Agent a
combined capital and surplus of 

                                       38
<PAGE>
 
at least $50,000,000 or (b) an affiliate of a legal business entity described in
clause (a) of this sentence. After appointment, the successor Rights Agent shall
be vested with the same powers, rights, duties and responsibilities as if it had
been originally named as Rights Agent without further act or deed; but the
predecessor Rights Agent shall deliver and transfer to the successor Rights
Agent any property at the time held by it hereunder, and execute and deliver any
further assurance, conveyance, act or deed necessary for the purpose. Not later
than the effective date of any such appoint ment, the Company shall file notice
thereof in writing with the predecessor Rights Agent and each transfer agent of
the Common Stock and the Preferred Stock, and, if such appointment occurs after
the Distribution Date, mail a notice thereof in writing to the registered
holders of the Rights Certificates. Failure to give any notice provided for in
this Section 21, however, or any defect therein, shall not affect the legality
or validity of the resignation or removal of the Rights Agent or the appointment
of the successor Rights Agent, as the case may be.

          Section 22.  Issuance of New Rights Certificates.  Notwithstanding any
                       -----------------------------------                      
of the provisions of this Agreement or of the Rights to the contrary, the
Company may, at its option, issue new Rights Certificates evidencing Rights in
such form as may be approved by the Board of Directors to reflect any adjustment
or change in the Purchase Price and the number or kind or class of shares or
other securities or property purchasable under the Rights Certificates made in
accordance with the provisions of this Agreement.  In addition, in connection
with the issuance or sale of shares of Common Stock following the Distribution
Date and prior to the redemption or expiration of the Rights, the Company (a)
shall, with respect to shares of Common Stock so issued or sold pursuant to the
exercise of stock options or under any employee plan or arrangement, granted or
awarded as of the Distribution Date, or upon the exercise, conversion or
exchange of securities hereinafter issued by the Company, and (b) may, in any
other case, if deemed necessary or appropriate by the Board of Directors of the
Company, issue Rights Certificates representing the appropriate number of Rights
in connection with such issuance or sale; provided, however, that (i) no such
                                          --------  -------                  
Rights Certificate shall be issued if, and to the extent that, the Company shall
be advised by counsel that such issuance would create a significant risk of
material adverse tax consequences to the Company or the Person to whom such
Rights Certificate would be issued, and (ii) no such Rights Certificate shall be
issued if, and to the extent that, appropriate adjustment shall otherwise have
been made in lieu of the issuance thereof.

                                       39
<PAGE>
 
          Section 23.  Redemption and Termination.
                       -------------------------- 

               (a)  The Board of Directors of the Company may, at its option, at
any time prior to the earlier of (i) the close of business on the tenth Business
Day following the Stock Acquisition Date (or, if the Stock Acquisition Date
shall have occurred prior to the Record Date, the close of business on the tenth
Business Day following the Record Date), or (ii) the Final Expiration Date,
redeem all but not less than all of the then outstanding Rights at a redemption
price of $.01 per Right, as such amount may be appropriately adjusted to reflect
any stock split, stock dividend or similar transaction occurring after the date
hereof (such redemption price being hereinafter referred to as the "Redemption
Price"). Notwithstanding anything contained in this Agreement to the contrary,
the Rights shall not be exercisable after the first occurrence of a Section
11(a)(ii) Event until such time as the Company's right of redemption hereunder
has expired. The Company may, at its option, pay the Redemption Price in cash,
shares of Common Stock (based on the Current Market Price, as defined in Section
11(d)(i) hereof, of the Common Stock at the time of redemption) or any other
form of consideration deemed appropriate by the Board of Directors.

               (b)  Immediately upon the action of the Board of Directors of the
Company ordering the redemption of the Rights, evidence of which shall have been
filed with the Rights Agent and without any further action and without any
notice, the right to exercise the Rights will terminate and the only right
thereafter of the holders of Rights shall be to receive the Redemption Price for
each Right so held. Promptly after the action of the Board of Directors ordering
the redemption of the Rights, the Company shall give notice of such redemption
to the Rights Agent and the holders of the then outstanding Rights by mailing
such notice to all such holders at each holder's last address as it appears upon
the registry books of the Rights Agent or, prior to the Distribution Date, on
the registry books of the transfer agent for the Common Stock.  Any notice which
is mailed in the manner herein provided shall be deemed given, whether or not
the holder receives the notice.  Each such notice of redemption will state the
method by which the payment of the Redemption Price will be made.

               (c)  Notwithstanding the provisions of Section 23(a) hereof, in
the event that a majority of the Board of Directors of the Company is elected by
stockholder action by written consent, or is comprised of persons elected at a
meeting of stockholders who were not nominated by the Board of Directors of the
Company in office immediately prior to such meeting, then for a period of one

                                       40
<PAGE>
 
hundred and eighty (180) days following the effectiveness of such election the
Rights shall not be redeemed if such redemption is reasonably likely to have the
purpose or effect of allowing any Person to become an Acquiring Person or
otherwise faciltating the occurrence of a Triggering Event or a transaction
with an Acquiring Person.

          Section 48.  Exchange.
                       -------- 

               (a)  The Board of Directors of the Company may, at its option,
at any time after any Person becomes an Acquiring Person, exchange all or part
of the then outstanding and exercisable Rights (which shall not include Rights
that have become void pursuant to the provisions of Section 7(e) hereof) for
Common Stock at an exchange ratio of one share of Common Stock per Right,
appropriately adjusted to reflect any stock split, stock dividend or similar
transaction occurring after the date hereof (such exchange ratio being
hereinafter referred to as the "Exchange Ratio"). Notwithstanding the
foregoing, the Board of Directors of the Company shall not be empowered to
effect such exchange at any time after any Person (other than the Company, any
Subsidiary of the Company, any employee benefit plan of the Company or any such
Subsidiary, or any entity holding Common Stock for or pursuant to the terms of
any such plan), together with all Affiliates and Associates of such Person,
becomes the Beneficial Owner of 50% or more of the Common Stock then
outstanding.

               (b)  Immediately upon the action of the Board of Directors of the
Company ordering the exchange of any Rights pursuant to subsection (a) of this
Section 24 and without any further action and without any notice, the right to
exercise such Rights shall terminate and the only right thereafter of a holder
of such Rights shall be to receive that number of shares of Common Stock equal
to the number of such Rights held by such holder multiplied by the Exchange
Ratio.  The Company shall promptly give public notice of any such exchange;
provided, however, that the failure to give, or any defect in, such notice
- --------  -------                                                         
shall not affect the validity of such exchange.  The Company promptly shall mail
a notice of any such exchange to all of the holders of such Rights at their last
addresses as they appear upon the registry books of the Rights Agent.  Any
notice which is mailed in the manner herein provided shall be deemed given,
whether or not the holder receives the notice.  Each such notice of exchange
will state the method by which the exchange of the Common Stock for Rights will
be effected and, in the event of any partial exchange, the number of Rights
which will be exchanged.  Any partial exchange shall be effected pro rata based
on the number of Rights (other than Rights 

                                       41
<PAGE>
 
which have become void pursuant to the provisions of Section 7(e) hereof) held
by each holder of Rights.

               (c)  In any exchange pursuant to this Section 24, the Company, at
its option, may substitute Preferred Stock (or Equivalent Preferred Stock, as
such term is defined in paragraph (b) of Section 11 hereof) for Common Stock
exchangeable for Rights, at the initial rate of one one-thousandth of a share of
Preferred Stock (or Equivalent Preferred Stock) for each share of Common Stock,
as appropriately adjusted to reflect stock splits, stock dividends and other
similar transactions after the date hereof.

               (d)  In the event that there shall not be sufficient shares of
Common Stock issued but not outstanding or authorized but unissued to permit any
exchange of Rights as contemplated in accordance with this Section 24, the
shares of Company shall take all such acton as may be necessary to authorize
additional shares of Common Stock for issuance upon exchange of the Rights.

               (e)  The Company shall not be required to issue fractions of
shares of Common Stock or to distribute certificates which evidence fractional
shares of Common Stock. In lieu of such fractional shares of Common Stock, there
shall be paid to the registered holders of the Rights Certificates with regard
to which such fractional shares of Common Stock would otherwise be issuable, an
amount in cash equal to the same fraction of the current market value of a whole
share of Common Stock. For the purposes of this subsection (e), the current
market value of a whole share of Common Stock shall be the closing price of a
share of Common Stock (as determined pursuant to the second sentence of Section
11(d)(i) hereof) for the Trading Day immediately prior to the date of exchange
pursuant to this Section 24.

          Section 25.  Notice of Certain Events.
                       ------------------------ 

               (a)  In case the Company shall propose, at any time after the
Distribution Date, (i) to pay any dividend payable in stock of any class to the
holders of Preferred Stock or to make any other distribution to the holders of
Preferred Stock (other than a regular quarterly cash dividend out of earnings
or retained earnings of the Company), or (ii) to offer to the holders of
Preferred Stock rights or warrants to subscribe for or to purchase any
additional shares of Preferred Stock or shares of stock of any class or any
other securities, rights or options, or (iii) to effect any reclassification of
its Preferred Stock (other than a reclassification involving

                                       42
<PAGE>
 
only the subdivision of outstanding shares of Preferred Stock), or (iv) to
effect any consolidation or merger into or with any other Person (other than a
Subsidiary of the Company in a transaction which complies with Section 11(o)
hereof), or to effect any sale or other transfer (or to permit one or more of
its Subsidiaries to effect any sale or other transfer), in one transaction or a
series of related transactions, of more than 50% of the assets, cash flow or
earning power of the Company and its Subsidiaries (taken as a whole) to any
other Person or Persons (other than the Company and/or any of its Subsidiaries
in one or more transactions each of which complies with Section 11(o) hereof),
or (v) to effect the liquidation, dissolution or winding up of the Company,
then, in each such case, the Company shall give to each holder of a Rights
Certificate, to the extent feasible and in accordance with Section 26 hereof, a
notice of such proposed action, which shall specify the record date for the
purposes of such stock dividend, distribution of rights or warrants, or the date
on which such reclassification, consolidation, merger, sale, transfer,
liquidation, dissolution, or winding up is to take place and the date of
participation therein by the holders of the shares of Preferred Stock, if any
such date is to be fixed, and such notice shall be so given in the case of any
action covered by clause (i) or (ii) above at least twenty (20) days prior to
the record date for determining holders of the shares of Preferred Stock for
purposes of such action, and in the case of any such other action, at least
twenty (20) days prior to the date of the taking of such proposed action or the
date of participa tion therein by the holders of the shares of Preferred Stock
whichever shall be the earlier.

               (d)  In case any of the events set forth in Section 11(a)(ii)
hereof shall occur, then, in any such case, (i) the Company shall as soon as
practicable thereafter give to each holder of a Rights Certificate, to the
extent feasible and in accordance with Section 26 hereof, a notice of the
occurrence of such event, which shall specify the event and the consequences of
the event to holders of Rights under Section 11(a)(ii) hereof, and (ii) all
references in the preceding paragraph to Preferred Stock shall be deemed
thereafter to refer to Common Stock and/or, if appropriate, other securities.

          Section 26.  Notices.  Notices or demands authorized by this 
                       -------                                              
Agreement to be given or made by the Rights Agent or by the holder of any Rights
Certificate to or on the Company shall be sufficiently given or made if sent by
first-class mail, postage prepaid, addressed (until another address is filed in
writing by the Rights Agent with the Company) as follows:

                                       43
<PAGE>
 
          Peerless Systems Corporation
          2381 Rosecrans Avenue
          El Segundo, California 90245
          Attention:  Corporate Secretary

Subject to the provisions of Section 21, any notice or demand authorized by this
Agreement to be given or made by the Company or by the holder of any Rights
Certificate to or on the Rights Agent shall be sufficiently given or made if
sent by first-class mail, postage prepaid, addressed (until another address is
filed in writing by the Rights Agent with the Company) as follows:

          Norwest Bank Minnesota, N.A.
          161 North Concord Exchange
          South St. Paul, Minnesota 55075
          Attention:  Corporate Trust Department

          Notices or demands authorized by this Agreement to be given or made by
the Company or the Rights Agent to the holder of any Rights Certificate (or, if
prior to the Distribution Date, to the holder of certificates representing
shares of Common Stock) shall be sufficiently given or made if sent by first-
class mail, postage prepaid, addressed to such holder at the address of such
holder as shown on the registry books of the Company.

          Section 27.  Supplements and Amendments.  Prior to the Distribution
                       --------------------------                            
Date, and subject to the last sentence of this Section 27, the Company and the
Rights Agent shall, if the Company so directs, supplement or amend any provision
of this Agreement without the approval of any holders of certificates
representing shares of Common Stock.  From and after the Distribution Date, the
Company and the Rights Agent shall, if the Company so directs, supplement or
amend this Agreement without the approval of any holders of Rights Certificates
in order (i) to cure any ambiguity, (ii) to correct or supplement any provision
contained herein which may be defective or inconsistent with any other
provisions herein, (iii) to shorten or lengthen any time period hereunder, or
(iv) to change or supplement the provisions hereunder in any manner which the
Company may deem necessary or desirable and which shall not adversely affect the
interests of the holders of Rights Certificates (other than an Acquiring Person
or an Affiliate or Associate of an Acquiring Person); provided, this Agreement
                                                      --------                
may not be supplemented or amended to lengthen any time period hereunder,
pursuant to clause (iii) of this sentence, (A) a time period relating to when
the Rights may be redeemed at such time as the Rights are not then

                                       44
<PAGE>
 
redeemable, or (B) any other time period unless such lengthening is for the
purpose of protecting, enhancing or clarifying the rights of, and/or the
benefits to, the holders of Rights. Upon the delivery of a certificate from an
appropriate officer of the Company which states that the proposed supplement or
amendment is in compliance with the terms of this Section 27, the Rights Agent
shall execute such supplement or amendment. Prior to the Distribution Date, the
interests of the holders of Rights shall be deemed coincident with the interests
of the holders of Common Stock. Notwithstanding anything herein to the contrary,
this Agreement may not be amended at a time when the Rights are not redeemable.

          Section 28.  Successors.  All the covenants and provisions of this
                       ----------                                           
Agreement by or for the benefit of the Company or the Rights Agent shall bind
and inure to the benefit of their respective successors and assigns hereunder.

          Section 29.  Determinations and Actions by the Board of Directors,
                       -----------------------------------------------------
etc.  For all purposes of this Agreement, any calculation of the number of
- ----                                                                      
shares of Common Stock outstanding at any particular time, including for
purposes of deter  mining the particular percentage of such outstanding shares
of Common Stock of which any Person is the Beneficial Owner, shall be made in
accordance with the last sentence of Rule 13d-3(d)(1)(i) of the General Rules
and Regulations under the Exchange Act.  The Board of Directors of the Company
shall have the exclusive power and authority to administer this Agreement and to
exercise all rights and powers specifically granted to the Board or to the
Company, or as may be necessary or advisable in the administration of this
Agreement, including, without limitation, the right and power to (i) interpret
the provisions of this Agreement, and (ii) make all determinations deemed
necessary or advisable for the administration of this Agreement (including a
determination to redeem or not redeem the Rights or to amend the Agreement).
All such actions, calculations, interpretations and determinations (including,
for purposes of clause (y) below, all omissions with respect to the foregoing)
which are done or made by the Board in good faith, shall (x) be final,
conclusive and binding on the Company, the Rights Agent, the holders of the
Rights and all other parties, and (y) not subject the Board or any of the
directors on the Board to any liability to the holders of the Rights.

          Section 30.  Benefits of this Agreement.  Nothing in this Agreement
                       --------------------------                            
shall be construed to give to any Person other than the Company, the Rights
Agent and the registered holders of the Rights Certificates (and, prior to the
Distribution Date, registered holders of the Common Stock) any legal or
equitable right, remedy or claim under this Agreement; but this Agreement shall
be for the sole and exclu-

                                       45
<PAGE>
 
sive benefit of the Company, the Rights Agent and the registered holders of the
Rights Certificates (and, prior to the Distribution Date, registered holders of
the Common Stock).

          Section 31.  Severability.  If any term, provision, covenant or
                       ------------                                      
restriction of this Agreement is held by a court of competent jurisdiction or
other authority to be invalid, void or unenforceable, the remainder of the
terms, provisions, covenants and restrictions of this Agreement shall remain
in full force and effect and shall in no way be affected, impaired or
invalidated; provided, however, that notwithstanding anything in this Agreement
             --------  -------                                                  
to the contrary, if any such term, provision, covenant or restriction is held by
such court or authority to be invalid, void or unenforceable and the Board of
Directors of the Company determines in its good faith judgment that severing the
invalid language from this Agreement would adversely affect the purpose or
effect of this Agreement, the right of redemption set forth in Section 23 hereof
shall be reinstated and shall not expire until the close of business on the
tenth Business Day following the date of such determination by the Board of
Directors. Without limiting the foregoing, if any provision requiring a specific
group of Directors of the Company to act is held to by any court of competent
jurisdiction or other authority to be invalid, void or unenforceable, such
determination shall then be made by the Board of Directors of the Company in
accordance with applicable law and the Company's Certificate of Incorporation
and By-laws.

          Section 32.  Governing Law.  This Agreement, each Right and each
                       -------------                                      
Rights Certificate issued hereunder shall be deemed to be a contract made under
the laws of the State of Delaware and for all purposes shall be governed by and
construed in accordance with the laws of such State applicable to contracts
made and to be performed entirely within such State.

          Section 33.  Counterparts.  This Agreement may be executed in any
                       ------------                                        
number of counterparts and each of such counterparts shall for all purposes be
deemed to be an original, and all such counterparts shall together constitute
but one and the same instrument.

          Section 34.  Descriptive Headings.  Descriptive headings of the
                       --------------------                              
several sections of this Agreement are inserted for convenience only and shall
not control or affect the meaning or construction of any of the provisions
hereof.

                                       46
<PAGE>
 
          IN WITNESS WHEREOF, the parties hereto have caused this Agreement to
be duly executed, all as of the day and year first above written.

Attest:                                 PEERLESS SYSTEMS CORPORATION          
                                                                              
By /s/                                  By /s/ Hoshi Printer
   ---------------------------------           -----------------------------
   Name:                                  Name: Hoshi Printer
   Title:                                 Title: Vice President, Chief Financial
                                                 Officer and Secretary

Attest:                                 NORWEST BANK MINNESOTA, N.A.     
                                                                        
By /s/                                  By /s/ Karri Van Dell
   ---------------------------------           -----------------------------
   Name:                                  Name: Karrie Van Dell
   Title:                                 Title: Assistant Vice President

                                       47
<PAGE>
 
                                                                       Exhibit A
                                                                       ---------


                                    FORM OF
                  CERTIFICATE OF DESIGNATION, PREFERENCES AND
            RIGHTS OF SERIES A JUNIOR PARTICIPATING PREFERRED STOCK

                                      of

                         PEERLESS SYSTEMS CORPORATION


            Pursuant to Section 151 of the General Corporation Law
                           of the State of Delaware


          We, Edward A. Gavaldon, Chairman of the Board, and Hoshi Printer,
Secretary, of Peerless Systems Corporation, a corporation organized and existing
under the General Corporation Law of the State of Delaware, in accordance with
the provisions of Section 103 thereof, DO HEREBY CERTIFY:

          That pursuant to the authority conferred upon the Board of Directors
by the Certificate of Incorporation of the said Corporation, the said Board of
Directors on October 6, 1998, adopted the following resolution creating a
series of 50,000 shares of Preferred Stock designated as Series A Junior
Participating Preferred Stock:

          RESOLVED, that pursuant to the authority vested in the Board of
Directors of this Corporation in accordance with the provisions of its
Certificate of Incorporation, a series of Preferred Stock of the Corporation be
and it hereby is created, and that the designation and amount thereof and the
voting powers, preferences and relative, participating, optional and other
special rights of the shares of such series, and the qualifications, limitations
or restrictions thereof are as follows:

          Section 1.  Designation and Amount.  The shares of such series shall
                      ----------------------                                  
be designated as "Series A Junior Participating Preferred Stock" and the number
of shares constituting such series shall be 50,000.

                                       48
<PAGE>
 
          Section 2.  Dividends and Distributions.
                      --------------------------- 

          (A)  Subject to the prior and superior rights of the holders of any
shares of any series of Preferred Stock ranking prior and superior to the shares
of Series A Junior Participating Preferred Stock with respect to dividends, the
holders of shares of Series A Junior Participating Preferred Stock shall be
entitled to receive, when, as and if declared by the Board of Directors out of
funds legally available for the purpose, quarterly dividends payable in cash on
the last day of March, June, September and December in each year (each such date
being referred to herein as a "Quarterly Dividend Payment Date"), commencing on
the first Quarterly Dividend Payment Date after the first issuance of a share or
fraction of a share of Series A Junior Participating Preferred Stock, in an
amount per share (rounded to the nearest cent) equal to the greater of (a) $.01
or (b) subject to the provision for adjustment hereinafter set forth, 1,000
times the aggregate per share amount of all cash dividends, and 1,000 times
the aggregate per share amount (payable in kind) of all non-cash dividends or
other distributions other than a dividend payable in shares of Common Stock or a
subdivision of the outstanding shares of Common Stock (by reclassification or
otherwise), declared on the Common Stock, par value $.001 per share, of the
Corporation (the "Common Stock") since the immediately preceding Quarterly
Dividend Payment Date, or, with respect to the first Quarterly Dividend Payment
Date, since the first issuance of any share or fraction of a share of Series A
Junior Participating Preferred Stock.  In the event the Corporation shall at any
time after October 6, 1998 (the "Rights Declaration Date") (i) declare any
dividend on Common Stock payable in shares of Common Stock, (ii) subdivide the
outstanding Common Stock, or (iii) combine the outstanding Common Stock into a
smaller number of shares, then in each such case the amount to which holders of
shares of Series A Junior Participating Preferred Stock were entitled
immediately prior to such event under clause (b) of the preceding sentence shall
be adjusted by multiplying such amount by a fraction the numerator of which is
the number of shares of Common Stock outstanding immediately after such event
and the denominator of which is the number of shares of Common Stock that were
outstanding immediately prior to such event.

          (B)  The Corporation shall declare a dividend or distribution on the
Series A Junior Participating Preferred Stock as provided in Paragraph (A) above
immediately after it declares a dividend or distribution on the Common Stock
(other than a dividend payable in shares of Common Stock); provided that, in the
event no dividend or distribution shall have been declared on the Common Stock
during the period between any Quarterly Dividend Payment Date and the next
subsequent 

                                      A-2
<PAGE>
 
Quarterly Dividend Payment Date, a dividend of $.01 per share on the
Series A Junior Participating Preferred Stock shall nevertheless be payable on
such subsequent Quarterly Dividend Payment Date.

          (C)  Dividends shall begin to accrue and be cumulative on outstanding
shares of Series A Junior Participating Preferred Stock from the Quarterly
Dividend Payment Date next preceding the date of issue of such shares of Series
A Junior Participating Preferred Stock, unless the date of issue of such
shares is prior to the record date for the first Quarterly Dividend Payment
Date, in which case dividends on such shares shall begin to accrue from the date
of issue of such shares, or unless the date of issue is a Quarterly Dividend
Payment Date or is a date after the record date for the determination of holders
of shares of Series A Junior Participating Preferred Stock entitled to receive a
quarterly dividend and before such Quarterly Dividend Payment Date, in either of
which events such dividends shall begin to accrue and be cumulative from such
Quarterly Dividend Payment Date.  Accrued but unpaid dividends shall not bear
interest.  Dividends paid on the shares of Series A Junior Participating
Preferred Stock in an amount less than the total amount of such dividends at the
time accrued and payable on such shares shall be allocated pro rata on a share-
by-share basis among all such shares at the time outstanding.  The Board of
Directors may fix a record date for the determination of holders of shares of
Series A Junior Participating Preferred Stock entitled to receive payment of a
dividend or distribution declared thereon, which record date shall be no more
than 30 days prior to the date fixed for the payment thereof.

          Section 3.  Voting Rights.  The holders of shares of Series A Junior
                      -------------                                           
Participating Preferred Stock shall have the following voting rights:

          (A)  Subject to the provision for adjustment hereinafter set forth,
each share of Series A Junior Participating Preferred Stock shall entitle the
holder thereof to 1,000 votes on all matters submitted to a vote of the
stockholders of the Corporation. In the event the Corporation shall at any time
after the Rights Declaration Date (i) declare any dividend on Common Stock
payable in shares of Common Stock, (ii) subdivide the outstanding Common Stock,
or (iii) combine the outstanding Common Stock into a smaller number of shares,
then in each such case the number of votes per share to which holders of shares
of Series A Junior Participating Preferred Stock were entitled immediately prior
to such event shall be adjusted by multiplying such number by a fraction the
numerator of which is the number of shares of Common Stock outstanding
immediately after such event and the denominator of which is the

                                      A-3
<PAGE>
 
number of shares of Common Stock that were outstanding immediately prior to such
event.

          (B)  Except as otherwise provided herein or by law, the holders of
shares of Series A Junior Participating Preferred Stock and the holders of
shares of Common Stock shall vote together as one class on all matters submitted
to a vote of stockholders of the Corporation.

          (C)  (i)    If at any time dividends on any Series A Junior
     Participating Preferred Stock shall be in arrears in an amount equal to six
     (6) quarterly dividends thereon, the occurrence of such contingency shall
     mark the beginning of a period (herein called a "default period") which
     shall extend until such time when all accrued and unpaid dividends for all
     previous quarterly dividend periods and for the current quarterly dividend
     period on all shares of Series A Junior Participating Preferred Stock then
     outstanding shall have been declared and paid or set apart for payment.
     During each default period, all holders of Preferred Stock (including
     holders of the Series A Junior Participating Preferred Stock) with
     dividends in arrears in an amount equal to six (6) quarterly dividends
     thereon, voting as a class, irrespective of series, shall have the right to
     elect one (1) director.

               (ii)   During any default period, such voting right of the
     holders of Series A Junior Participating Preferred Stock may be exercised
     initially at a special meeting called pursuant to subparagraph (iii) of
     this Section 3(C) or at any annual meeting of stockholders, and thereafter
     at annual meetings of stockholders, provided that neither such voting right
     nor the right of the holders of any other series of Preferred Stock, if
     any, to increase, in certain cases, the authorized number of directors
     shall be exercised unless the holders of ten percent (10%) in number of
     shares of Preferred Stock outstanding shall be present in person or by
     proxy. The absence of a quorum of the holders of Common Stock shall not
     affect the exercise by the holders of Preferred Stock of such voting right.
     At any meeting at which the holders of Preferred Stock shall exercise such
     voting right initially during an existing default period, they shall have
     the right, voting as a class, to elect directors to fill such vacancies, if
     any, in the Board of Directors as may then exist up to one (1) director or,
     if such right is exercised at an annual meeting, to elect one (1) director.
     If the number which may be so elected at any special meeting does not
     amount to the required number, the holders of the Preferred Stock

                                      A-4
<PAGE>
 
     shall have the right to make such increase in the number of directors as
     shall be necessary to permit the election by them of the required number.
     After the holders of the Preferred Stock shall have exercised their right
     to elect directors in any default period and during the continuance of
     such period, the number of directors shall not be increased or decreased
     except by vote of the holders of Preferred Stock as herein provided or
     pursuant to the rights of any equity securities ranking senior to or pari
                                                                          ----
     passu with the Series A Junior Participating Preferred Stock.
     ----- 
               (iii)  Unless the holders of Preferred Stock shall, during an
     existing default period, have previously exercised their right to elect
     directors, the Board of Directors may order, or any stockholder or
     stockholders owning in the aggregate not less than ten percent (10%) of the
     total number of shares of Preferred Stock outstanding, irrespective of
     series, may request, the calling of a special meeting of the holders of
     Preferred Stock, which meeting shall thereupon be called by the President,
     a Vice President or the Secretary of the Corporation.  Notice of such
     meeting and of any annual meeting at which holders of Preferred Stock are
     entitled to vote pursuant to this Paragraph (C)(iii) shall be given to each
     holder of record of Preferred Stock by mailing a copy of such notice to him
     at his last address as the same appears on the books of the Corporation.
     Such meeting shall be called for a time not earlier than 20 days and not
     later than 60 days after such order or request or in default of the calling
     of such meeting within 60 days after such order or request, such meeting
     may be called on similar notice by any stockholder or stockholders owning
     in the aggregate not less than ten percent (10%) of the total number of
     shares of Preferred Stock outstanding.  Notwithstanding the provisions of
     this Paragraph (C)(iii), no such special meeting shall be called during the
     period within 60 days immediately preceding the date fixed for the next
     annual meeting of the stockholders.

               (iv)   In any default period, the holders of Common Stock, and
     other classes of stock of the Corporation if applicable, shall continue to
     be entitled to elect the whole number of directors until the holders of
     Preferred Stock shall have exercised their right to elect two (2) directors
     voting as a class, after the exercise of which right (x) the directors so
     elected by the holders of Preferred Stock

                                      A-5
<PAGE>
 
     shall continue in office until their successors shall have been elected by
     such holders or until the expiration of the default period, and (y) any
     vacancy in the Board of Directors may (except as provided in Paragraph
     (C)(ii) of this Section 3) be filled by vote of a majority of the remaining
     directors theretofore elected by the holders of the class of stock which
     elected the director whose office shall have become vacant. References in
     this Paragraph (C) to directors elected by the holders of a particular
     class of stock shall include directors elected by such directors to fill
     vacancies as provided in clause (y) of the foregoing sentence.

               (v)    Immediately upon the expiration of a default period, (x)
     the right of the holders of Preferred Stock as a class to elect directors
     shall cease, (y) the term of any directors elected by the holders of
     Preferred Stock as a class shall terminate, and (z) the number of directors
     shall be such number as may be provided for in the certificate of
     incorporation or by-laws irrespective of any increase made pursuant to the
     provisions of Paragraph (C)(ii) of this Section 3 (such number being
     subject, however, to change thereafter in any manner provided by law or in
     the certificate of incorporation or by-laws). Any vacancies in the Board of
     Directors effected by the provisions of clauses (y) and (z) in the
     preceding sentence may be filled by a majority of the remaining directors.

          (D)  Except as set forth herein, holders of Series A Junior 
     Participating Preferred Stock shall have no special voting rights and their
     consent shall not be required (except to the extent they are entitled to
     vote with holders of Common Stock as set forth herein) for taking any
     corporate action.


          Section 4.  Certain Restrictions.
                      -------------------- 

          (A)  Whenever quarterly dividends or other dividends or distributions
payable on the Series A Junior Participating Preferred Stock as provided in
Section 2 are in arrears, thereafter and until all accrued and unpaid dividends
and distributions, whether or not declared, on shares of Series A Junior
Participating Preferred Stock outstanding shall have been paid in full, the
Corporation shall not

               (i)    declare or pay dividends on, make any other distributions
     on, or redeem or purchase or otherwise acquire for

                                      A-6
<PAGE>
 
     consideration any shares of stock ranking junior (either as to dividends or
     upon liquidation, dissolution or winding up) to the Series A Junior
     Participating Preferred Stock;

               (ii)   declare or pay dividends on or make any other
     distributions on any shares of stock ranking on a parity (either as to
     dividends or upon liquidation, dissolution or winding up) with the Series A
     Junior Participating Preferred Stock, except dividends paid ratably on the
     Series A Junior Participating Preferred Stock and all such parity stock on
     which dividends are payable or in arrears in proportion to the total
     amounts to which the holders of all such shares are then entitled;

               (iii)  redeem or purchase or otherwise acquire for consideration
     shares of any stock ranking on a parity (either as to dividends or upon
     liquidation, dissolution or winding up) with the Series A Junior
     Participating Preferred Stock, provided that the Corporation may at any
     time redeem, purchase or otherwise acquire shares of any such parity stock
     in exchange for shares of any stock of the Corporation ranking junior
     (either as to dividends or upon dissolution, liquidation or winding up)
     to the Series A Junior Participating Preferred Stock; or

               (iv)   purchase or otherwise acquire for consideration any
     shares of Series A Junior Participating Preferred Stock, or any shares of
     stock ranking on a parity with the Series A Junior Participating Preferred
     Stock, except in accordance with a purchase offer made in writing or by
     publication (as determined by the Board of Directors) to all holders of
     such shares upon such terms as the Board of Directors, after consideration
     of the respective annual dividend rates and other relative rights and
     preferences of the respective series and classes, shall determine in good
     faith will result in fair and equitable treatment among the respective
     series or classes.

          (B)  The Corporation shall not permit any subsidiary of the
Corporation to purchase or otherwise acquire for consideration any shares of
stock of the Corporation unless the Corporation could, under Paragraph (A) of
this Section 4, purchase or otherwise acquire such shares at such time and in
such manner.

                                      A-7
<PAGE>
 
          Section 5.  Reacquired Shares.  Any shares of Series A Junior
                      -----------------                                
Participating Preferred Stock purchased or otherwise acquired by the Corporation
in any manner whatsoever shall be retired and cancelled promptly after the
acquisition thereof.  All such shares shall upon their cancellation become
authorized but unissued shares of Preferred Stock and may be reissued as part
of a new series of Preferred Stock to be created by resolution or resolutions of
the Board of Directors, subject to the conditions and restrictions on issuance
set forth herein.

          Section 6.  Liquidation, Dissolution or Winding Up.  (A)  Upon any
                      --------------------------------------                
liquidation (voluntary or otherwise), dissolution or winding up of the
Corporation, no distribution shall be made to the holders of shares of stock
ranking junior (either as to dividends or upon liquidation, dissolution or
winding up) to the Series A Junior Participating Preferred Stock unless, prior
thereto, the holders of shares of Series A Junior Participating Preferred Stock
shall have received an amount equal to $100 per share of Series A Participating
Preferred Stock, plus an amount equal to accrued and unpaid dividends and
distributions thereon, whether or not declared, to the date of such payment (the
"Series A Liquidation Preference").  Following the payment of the full amount of
the Series A Liquidation Preference, no additional distributions shall be made
to the holders of shares of Series A Junior Participating Preferred Stock
unless, prior thereto, the holders of shares of Common Stock shall have received
an amount per share (the "Common Adjustment") equal to the quotient obtained by
dividing (i) the Series A Liquidation Preference by (ii) 1,000 (as appropriately
adjusted as set forth in subparagraph (C) below to reflect such events as stock
splits, stock dividends and recapitalizations with respect to the Common Stock)
(such number in clause (ii), the "Adjustment Number").  Following the payment of
the full amount of the Series A Liquidation Preference and the Common Adjustment
in respect of all outstanding shares of Series A Junior Participating Preferred
Stock and Common Stock, respectively, holders of Series A Junior Participating
Preferred Stock and holders of shares of Common Stock shall receive their
ratable and proportionate share of the remaining assets to be distributed in the
ratio of the Adjustment Number to 1 with respect to such Preferred Stock and
Common Stock, on a per share basis, respectively.

          (B)  In the event, however, that there are not sufficient assets
available to permit payment in full of the Series A Liquidation Preference and
the liquidation preferences of all other series of preferred stock, if any,
which rank on a parity with the Series A Junior Participating Preferred Stock,
then such remaining assets shall be distributed ratably to the holders of such
parity shares in proportion to their respective liquidation preferences.  In
the event, however, that there are not sufficient assets available to permit
payment in full of the Common Adjustment,

                                      A-8
<PAGE>
 
then such remaining assets shall be distributed ratably to the holders of Common
Stock.

          (C)  In the event the Corporation shall at any time after the Rights
Declaration Date (i) declare any dividend on Common Stock payable in shares of
Common Stock, (ii) subdivide the outstanding Common Stock, or (iii) combine the
outstanding Common Stock into a smaller number of shares, then in each such case
the Adjustment Number in effect immediately prior to such event shall be
adjusted by multiplying such Adjustment Number by a fraction the numerator of
which is the number of shares of Common Stock outstanding immediately after such
event and the denominator of which is the number of shares of Common Stock that
were outstanding immediately prior to such event.

          Section 7.  Consolidation, Merger, etc.  In case the Corporation shall
                      --------------------------                                
enter into any consolidation, merger, combination or other transaction in which
the shares of Common Stock are exchanged for or changed into other stock or
securities, cash and/or any other property, then in any such case the shares of
Series A Junior Participating Preferred Stock shall at the same time be
similarly exchanged or changed in an amount per share (subject to the provision
for adjustment hereinafter set forth) equal to 1,000 times the aggregate amount
of stock, securities, cash and/or any other property (payable in kind), as the
case may be, into which or for which each share of Common Stock is changed or
exchanged.  In the event the Corporation shall at any time after the Rights
Declaration Date (i) declare any dividend on Common Stock payable in shares of
Common Stock, (ii) subdivide the outstanding Common Stock, or (iii) combine the
outstanding Common Stock into a smaller number of shares, then in each such case
the amount set forth in the preceding sentence with respect to the exchange or
change of shares of Series A Junior Participating Preferred Stock shall be
adjusted by multiplying such amount by a fraction the numerator of which is the
number of shares of Common Stock outstanding immediately after such event and
the denominator of which is the number of shares of Common Stock that were
outstanding immediately prior to such event.

          Section 8.  No Redemption.  The shares of Series A Junior
                      -------------                                           
Participating Preferred Stock shall not be redeemable.

          Section 9.  Ranking.  The Series A Junior Participating Preferred
                      -------                                              
Stock shall rank junior to all other series of the Corporation's Preferred Stock
as to the payment of dividends and the distribution of assets, unless the terms
of any such series shall provide otherwise.

                                      A-9
<PAGE>
 
          Section 10.  Amendment.  At any time when any shares of Series A
                       ---------                                          
Junior Participating Preferred Stock are outstanding, neither the Certificate of
Incorporation of the Corporation nor this Certificate of Designation shall be
amended in any manner which would materially alter or change the powers,
preferences or special rights of the Series A Junior Participating Preferred
Stock so as to affect them adversely without the affirmative vote of the holders
of a majority of the outstanding shares of Series A Junior Participating
Preferred Stock, voting separately as a class.

          Section 11.  Fractional Shares.  Series A Junior Participating
                       -----------------                                
Preferred Stock may be issued in fractions of a share which shall entitle the
holder, in proportion to such holder's fractional shares, to exercise voting
rights, receive dividends, participate in distributions and to have the benefit
of all other rights of holders of Series A Junior Participating Preferred Stock.

          IN WITNESS WHEREOF, we have executed and subscribed this Certificate
and do affirm the foregoing as true under the penalties of perjury this ____ day
of October, 1998.


                                         ______________________________________ 
                                         Chairman of the Board

Attest:


____________________________
Secretary

                                     A-10
<PAGE>
 
                                                                       Exhibit B
                                                                       ---------



                         [Form of Rights Certificate]


Certificate No. R-                                             ________ Rights


NOT EXERCISABLE AFTER OCTOBER 15, 2008 UNLESS EXTENDED PRIOR THERETO BY THE
BOARD OF DIRECTORS OR EARLIER IF REDEEMED BY THE COMPANY. THE RIGHTS ARE SUBJECT
TO REDEMPTION, AT THE OPTION OF THE COMPANY, AT $.01 PER RIGHT ON THE TERMS SET
FORTH IN THE RIGHTS AGREEMENT. UNDER CERTAIN CIRCUMSTANCES, RIGHTS BENEFICIALLY
OWNED BY AN ACQUIRING PERSON (AS SUCH TERM IS DEFINED IN THE RIGHTS AGREEMENT)
AND ANY SUBSEQUENT HOLDER OF SUCH RIGHTS MAY BECOME NULL AND VOID. [THE RIGHTS
REPRESENTED BY THIS RIGHTS CERTIFICATE ARE OR WERE BENEFICIALLY OWNED BY A
PERSON WHO WAS OR BECAME AN ACQUIRING PERSON OR AN AFFILIATE OR ASSOCIATE OF AN
ACQUIRING PERSON (AS SUCH TERMS ARE DEFINED IN THE RIGHTS AGREEMENT).
ACCORDINGLY, THIS RIGHTS CERTIFICATE AND THE RIGHTS REPRESENTED HEREBY MAY
BECOME NULL AND VOID IN THE CIRCUMSTANCES SPECIFIED IN SECTION 7(e) OF SUCH
AGREEMENT.]*


                              Rights Certificate

                         PEERLESS SYSTEMS CORPORATION



_________________________

*    The portion of the legend in brackets shall be inserted only if applicable
and shall replace the preceding sentence.
<PAGE>
 
          This certifies that                      , or registered assigns, is
the registered owner of the number of Rights set forth above, each of which
entitles the owner thereof, subject to the terms, provisions and conditions of
the Rights Agreement, dated as of October 7, 1998 (the "Rights Agreement"),
between Peerless Systems Corporation, a Delaware corporation (the "Company"),
and Norwest Bank Minnesota, N.A. (the "Rights Agent"), to purchase from the
Company at any time prior to 5:00 P.M. (New York City time) on October 15, 2008
(unless such date is extended prior thereto by the Board of Directors) at the
office or offices of the Rights Agent designated for such purpose, or its
successors as Rights Agent, one one-thousandth of a fully paid, non-assessable
share of Series A Junior Participating Preferred Stock (the "Preferred Stock")
of the Company, at a purchase price of $.01 per one one-thousandth of a share
(the "Purchase Price"), upon presentation and surrender of this Rights
Certificate with the Form of Election to Purchase and related Certificate duly
executed.  The number of Rights evidenced by this Rights Certificate (and the
number of shares which may be purchased upon exercise thereof) set forth above,
and the Purchase Price per share set forth above, are the number and Purchase
Price as of October 15, 1998, based on the Preferred Stock as constituted at
such date.  The Company reserves the right to require prior to the occurrence of
a Triggering Event (as such term is defined in the Rights Agreement) that a
number of Rights be exercised so that only whole shares of Preferred Stock
will be issued.

          Upon the occurrence of a Section 11(a)(ii) Event (as such term is
defined in the Rights Agreement), if the Rights evidenced by this Rights
Certificate are beneficially owned by (i) an Acquiring Person or an Affiliate or
Associate of any such Acquiring Person (as such terms are defined in the Rights
Agreement), (ii) a transferee of any such Acquiring Person, Associate or
Affiliate, or (iii) under certain circumstances specified in the Rights
Agreement, a transferee of a person who, after such transfer, became an
Acquiring Person, or an Affiliate or Associate of an Acquiring Person, such
Rights shall become null and void and no holder hereof shall have any right with
respect to such Rights from and after the occurrence of such Section 11(a)(ii)
Event.

          As provided in the Rights Agreement, the Purchase Price and the number
and kind of shares of Preferred Stock or other securities, which may be
purchased upon the exercise of the Rights evidenced by this Rights Certificate
are subject to modification and adjustment upon the happening of certain events,
including Triggering Events.

          This Rights Certificate is subject to all of the terms, provisions and
conditions of the Rights Agreement, which terms, provisions and conditions are

                                      B-2
<PAGE>
 
hereby incorporated herein by reference and made a part hereof and to which
Rights Agreement reference is hereby made for a full description of the rights,
limitations of rights, obligations, duties and immunities hereunder of the
Rights Agent, the Company and the holders of the Rights Certificates, which
limitations of rights include the temporary suspension of the exercisability of
such Rights under the specific circumstances set forth in the Rights Agreement.
Copies of the Rights Agreement are on file at the above-mentioned office of the
Rights Agent and are also available upon written request to the Rights Agent.

          This Rights Certificate, with or without other Rights Certificates,
upon surrender at the principal office or offices of the Rights Agent designated
for such purpose, may be exchanged for another Rights Certificate or Rights
Certificates of like tenor and date evidencing Rights entitling the holder to
purchase a like aggregate number of one one-thousandths of a share of Preferred
Stock as the Rights evidenced by the Rights Certificate or Rights Certificates
surrendered shall have entitled such holder to purchase.  If this Rights
Certificate shall be exercised in part, the holder shall be entitled to receive
upon surrender hereof another Rights Certificate or Rights Certificates for
the number of whole Rights not exercised.

          Subject to the provisions of the Rights Agreement, the Rights 
evidenced by this Certificate may be redeemed by the Company at its option at a
redemption price of $.01 per Right at any time prior to the earlier of the close
of business on (i) the tenth Business Day following the Stock Acquisition Date
(as such time period may be extended pursuant to the Rights Agreement), and (ii)
the Final Expiration Date. The foregoing notwithstanding, the Rights generally
may not be redeemed for one hundred eighty (180) days following a change in a
majority of the Board as a result of a proxy contest. In addition, under certain
circumstances following the Stock Acquisition Date, the Rights may be
exchanged, in whole or in part, for shares of the Common Stock, or shares of
preferred stock of the Company having essentially the same value or economic
rights as such shares. Immediately upon the action of the Board of Directors of
the Company authorizing any such exchange, and without any further action or any
notice, the Rights (other than Rights which are not subject to such exchange)
will terminate and the Rights will only enable holders to receive the shares
issuable upon such exchange.

          No fractional shares of Preferred Stock will be issued upon the 
exercise of any Right or Rights evidenced hereby (other than fractions which are
integral multiples of one one-thousandth of a share of Preferred Stock, which
may, at the election of the Company, be evidenced by depositary receipts), but
in lieu thereof a cash payment will be made, as provided in the Rights
Agreement.  The Company, at

                                      B-3
<PAGE>
 
its election, may require that a number of Rights be exercised so that only
whole shares of Preferred Stock would be issued.

          No holder of this Rights Certificate shall be entitled to vote or
receive dividends or be deemed for any purpose the holder of shares of Preferred
Stock or of any other securities of the Company which may at any time be
issuable on the exercise hereof, nor shall anything contained in the Rights
Agreement or herein be construed to confer upon the holder hereof, as such, any
of the rights of a stockholder of the Company or any right to vote for the
election of directors or upon any matter submitted to stockholders at any
meeting thereof, or to give consent to or withhold consent from any corporate
action, or, to receive notice of meetings or other actions affecting
stockholders (except as provided in the Rights Agreement), or to receive
dividends or subscription rights, or otherwise, until the Right or Rights
evidenced by this Rights Certificate shall have been exercised as provided in
the Rights Agreement.

          This Rights Certificate shall not be valid or obligatory for any
purpose until it shall have been countersigned by the Rights Agent.

                                      B-4
<PAGE>
 
          WITNESS the facsimile signature of the proper officers of the Company
and its corporate seal.

Dated as of _________ __, ____

ATTEST:                                 PEERLESS SYSTEMS CORPORATION


______________________________          By_______________________________
Secretary                                  Title


Countersigned:

NORWEST BANK MINNESOTA, N.A.


By____________________________
       Authorized Signature

                                      B-5
<PAGE>
 
                 [Form of Reverse Side of Rights Certificate]

                              FORM OF ASSIGNMENT
                              ------------------


               (To be executed by the registered holder if such
              holder desires to transfer the Rights Certificate.)


               FOR VALUE RECEIVED _________________________________ hereby
sells, assigns and transfers unto ______________________________________________
________________________________________________________________________________
                 (Please print name and address of transferee)

________________________________________________________________________________
this Rights Certificate, together with all right, title and interest therein,
and does hereby irrevocably constitute and appoint __________________ Attorney,
to transfer the within Rights Certificate on the books of the within named
Company, with full power of substitution.

Dated: __________________, _____



                                            ____________________________________
                                            Signature


Signature Guaranteed:



                                  Certificate
                                  -----------

          The undersigned hereby certifies by checking the appropriate boxes
that:

          (1)  this Rights Certificate [ ] is [ ] is not being sold, assigned
and tranferred by or on behalf of a Person who is or was an Acquiring Person
or an Affiliate or Associate of any such Acquiring Person (as such terms are
defined pursuant to the Rights Agreement);

          (2)  after due inquiry and to the best knowledge of the undersigned,
it [ ] did [ ] did not acquire the Rights evidenced by this Rights Certificate
from any Person 
<PAGE>
 
who is, was or subsequently became an Acquiring Person or an Affiliate or
Associate of an Acquiring Person.


Dated: _______________, _____            ____________________________________
                                         Signature

Signature Guaranteed:



                                    NOTICE
                                    ------


          The signature to the foregoing Assignment and Certificate must
correspond to the name as written upon the face of this Rights Certificate in
every particular, without alteration or enlargement or any change whatsoever.
<PAGE>
 
                         FORM OF ELECTION TO PURCHASE
                         ----------------------------

 (To be executed if holder desires to exercise Rights represented by the Rights
                                 Certificate.)


To:  PEERLESS SYSTEMS CORPORATION:

          The undersigned hereby irrevocably elects to exercise __________
Rights represented by this Rights Certificate to purchase the shares of
Preferred Stock issuable upon the exercise of the Rights (or such other
securities of the Company or of any other person which may be issuable upon the
exercise of the Rights) and requests that certificates for such shares be
issued in the name of and delivered to:


Please insert social security
or other identifying number

________________________________________________________________________________
                        (Please print name and address)

________________________________________________________________________________


          If such number of Rights shall not be all the Rights evidenced by this
Rights Certificate, a new Rights Certificate for the balance of such Rights
shall be registered in the name of and delivered to:


Please insert social security
or other identifying number

________________________________________________________________________________
                        (Please print name and address)

________________________________________________________________________________

________________________________________________________________________________

Dated:  _______________, _____
<PAGE>
 
                                        _______________________________________
                                        Signature



Signature Guaranteed:



                                  Certificate
                                  -----------

          The undersigned hereby certifies by checking the appropriate boxes
that:

          (1)  the Rights evidenced by this Rights Certificate [ ] are [ ] are
not being exercised by or on behalf of a Person who is or was an Acquiring
Person or an Affiliate or Associate of any such Acquiring Person (as such terms
are defined pursuant to the Rights Agreement);

          (2)  after due inquiry and to the best knowledge of the undersigned,
it [ ] did [ ] did not acquire the Rights evidenced by this Rights Certificate
from any Person who is, was or became an Acquiring Person or an Affiliate or
Associate of an Acquiring Person.



Dated: ______________, _____            _____________________________________
                                        Signature



Signature Guaranteed:



                                    NOTICE
                                    ------

          The signature to the foregoing Election to Purchase and Certificate
must correspond to the name as written upon the face of this Rights Certificate
in every particular, without alteration or enlargement or any change whatsoever.
<PAGE>
 
                                                                       Exhibit C
                                                                       ---------


                         SUMMARY OF RIGHTS TO PURCHASE
                                PREFERRED STOCK


          On October 6, 1998, the Board of Directors of Peerless Systems
Corporation (the "Company") declared a dividend distribution of one Right for
each outstanding share of Common Stock of the Company to stockholders of record
at the close of business on October 15 1998 (the "Record Date"). Each Right
entitles the registered holder to purchase from the Company a unit consisting of
one one-hundredth of a share (a "Unit") of Series A Junior Participating
Preferred Stock, par value $.001 per share (the "Series A Preferred Stock") at a
Purchase Price of $35.50 per Unit, subject to adjustment. The description and
terms of the Rights are set forth in a Rights Agreement (the "Rights Agreement")
between the Company and Norwest Bank Minnesota, N.A., as Rights Agent.

          Initially, the Rights will be attached to all Common Stock
certificates representing shares then outstanding, and no separate Rights
Certificates will be distributed.  Subject to certain exceptions specified in
the Rights Agreement, the Rights will separate from the Common Stock and a
Distribution Date will occur upon the earlier of (i) 10 business days following
a public announcement that a person or group of affiliated or associated persons
(an "Acquiring Person") has acquired beneficial ownership of 15% or more of the
outstanding shares of Common Stock (the "Stock Acquisition Date"), other than as
a result of repurchases of stock by the Company or certain inadvertent actions
by institutional or certain other stockholders] or (ii) 10 business days (or
such later date as the Board shall determine) following the commencement of a
tender offer or exchange offer that would result in a person or group becoming
an Acquiring Person. Until the Distribution Date, (i) the Rights will be
evidenced by the Common Stock certificates and will be transferred with and only
with such Common Stock certificates, (ii) new Common Stock certificates issued
after the Record Date will contain a notation incorporating the Rights Agreement
by reference and (iii) the surrender for transfer of any certificates for Common
Stock outstanding will also constitute the transfer of the Rights associated
with the Common Stock represented by such certificate.  Pursuant to the Rights
Agreement, the Company reserves the right to require prior to the occurrence of
a Triggering Event (as defined below) that, upon any exercise of Rights, a
number of Rights be exercised so that only whole shares of Preferred Stock will
be issued.
<PAGE>
 
          The Rights are not exercisable until the Distribution Date and will
expire at 5:00 P.M. (New York City time) on October 15, 2008, unless such date
is extended or the Rights are earlier redeemed or exchanged by the Company as
described below.

          As soon as practicable after the Distribution Date, Rights
Certificates will be mailed to holders of record of the Common Stock as of the
close of business on the Distribution Date and, thereafter, the separate Rights
Certificates alone will represent the Rights.  Except as otherwise determined by
the Board of Directors, only shares of Common Stock issued prior to the
Distribution Date will be issued with Rights.

          In the event that a Person becomes an Acquiring Person, except
pursuant to an offer for all outstanding shares of Common Stock which the
independent directors determine to be fair and not inadequate to and to
otherwise be in the best interests of the Company and its stockholders, after
receiving advice from one or more investment banking firms (a "Qualified
Offer"), each holder of a Right will thereafter have the right to receive, upon
exercise, Common Stock (or, in certain circumstances, cash, property or other
securities of the Company) having a value equal to two times the exercise price
of the Right.  Notwithstanding any of the foregoing, following the occurrence of
the event set forth in this paragraph, all Rights that are, or (under certain
circumstances specified in the Rights Agreement) were, beneficially owned by any
Acquiring Person will be null and void.  However, Rights are not exercisable
following the occurrence of the event set forth above until such time as the
Rights are no longer redeemable by the Company as set forth below.

          For example, at an exercise price of $160 per Right, each Right not
owned by an Acquiring Person (or by certain related parties) following an event
set forth in the preceding paragraph would entitle its holder to purchase $320
worth of Common Stock (or other consideration, as noted above) for $160.
Assuming that the Common Stock had a per share value of $20 at such time, the
holder of each valid Right would be entitled to purchase 16 shares of Common
Stock for $160.

          In the event that, at any time following the Stock Acquisition Date,
(i) the Company engages in a merger or other business combination transaction in
which the Company is not the surviving corporation (other than with an entity
which acquired the shares pursuant to a Qualified Offer), (ii) the Company
engages in a merger or other business combination transaction in which the
Company is the surviving corporation and the Common Stock of the Company is
changed or exchanged, or (iii) 50% or more of the Company's assets, cash flow or
earning power is sold or transferred, each holder of a Right (except Rights
which have previously been voided as set forth above) shall thereafter have the
right to receive, upon exercise, common stock of the acquiring 

                                      C-2
<PAGE>
 
company having a value equal to two times the exercise price of the Right. The
events set forth in this paragraph and in the second preceding paragraph are
referred to as the "Triggering Events."

          At any time after a person becomes an Acquiring Person and prior to
the acquisition by such person or group of fifty percent (50%) or more of the
outstanding Common Stock, the Board may exchange the Rights (other than Rights
owned by such person or group which have become void), in whole or in part, at
an exchange ratio of one share of Common Stock, or one one-thousandth of a share
of Preferred Stock (or of a share of a class or series of the Company's
preferred stock having equivalent rights, preferences and privileges), per Right
(subject to adjustment).

          At any time until ten business days following the Stock Acquisition
Date, the Company may redeem the Rights in whole, but not in part, at a price of
$.01 per Right (payable in cash, Common Stock or other consideration deemed
appropriate by the Board of Directors).  Immediately upon the action of the
Board of Directors ordering redemption of the Rights, the Rights will
terminate and the only right of the holders of Rights will be to receive the
$.01 redemption price.  The foregoing notwithstanding, the Rights generally may
not be redeemed for one hundred eighty (180) days following a change in a
majority of the Board of Directors as a result of a proxy contest.

          Until a Right is exercised, the holder thereof, as such, will have no
rights as a stockholder of the Company, including, without limitation, the right
to vote or to receive dividends.  While the distribution of the Rights will not
be taxable to stockholders or to the Company, stockholders may, depending upon
the circumstances, recognize taxable income in the event that the Rights become
exercisable for Common Stock (or other consideration) of the Company or for
common stock of the acquiring company or in the event of the redemption of the
Rights as set forth above.

          Any of the provisions of the Rights Agreement may be amended by the
Board of Directors of the Company prior to the Distribution Date.  After the
Distribution Date, the provisions of the Rights Agreement may be amended by the
Board in order to cure any ambiguity, to make changes which do not adversely
affect the interests of holders of Rights, or to shorten or lengthen any time
period under the Rights Agreement. The foregoing notwithstanding, no amendment
may be made at such time as the Rights are not redeemable.

          A copy of the Rights Agreement has been filed with the Securities and
Exchange Commission as an Exhibit to a Registration Statement on Form 8-A and
Current Report on Form 8-K, each dated October 8, 1998.  A copy of the Rights
Agree- 

                                      C-3
<PAGE>
 
ment is available free of charge from the Rights Agent. This summary description
of the Rights does not purport to be complete and is qualified in its entirety
by reference to the Rights Agreement, which is incorporated herein by reference.

                                      C-4


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