TECHNALYSIS CORP
DEFR14A, 1996-03-29
COMPUTER PROGRAMMING SERVICES
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<PAGE>
                                  SCHEDULE 14A
                                 (RULE 14a-101)

                     INFORMATION REQUIRED IN PROXY STATEMENT
                            SCHEDULE 14A INFORMATION

   
           PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES
               EXCHANGE ACT OF 1934 (AMENDMENT NO. 1)
    

Filed by the Registrant /X/

Filed by a Party other than the Registrant / /

Check the appropriate box:

/X/ Preliminary Proxy Statement     / / Confidential, for Use of the Commission
                                        Only (as permitted by Rule 14a-6(e)(2))
/ / Definitive Proxy Statement

/ / Definitive Additional Materials

/ / Soliciting Material Pursuant to Rule 14a-11(c) or Rule 14a-12

                               Technalysis Corporation                          
- --------------------------------------------------------------------------------
                (Name of Registrant as Specified in Its Charter)


- --------------------------------------------------------------------------------
     (Name of Person(s) Filing Proxy Statement, if other than the Registrant)

Payment of Filing Fee (Check the appropriate box):

     / /  $125 per Exchange Act Rules 0-11(c)(1)(ii), 14a-6(i)(1), or 
          14a-6(i)(2) or Item 22(a)(2) of Schedule 14A.

     / /  $500 per each party to the controversy pursuant to Exchange Act Rule
          14a-6(i)(3).

     /X/  Fee computed on table below per Exchange Act Rules 14a-6(i)(4) and 
          0-11.

     (1)  Title of each class of securities to which transaction applies:
                               Common Stock                                     
- --------------------------------------------------------------------------------
                                                          
     (2)  Aggregate number of securities to which transaction applies:
                                2,202,803                                       
- --------------------------------------------------------------------------------

     (3)  Per unit price or other underlying value of transaction computed
pursuant to Exchange Act Rule 0-11 (Set forth the amount on which the filing fee
is calculated and state how it was determined):
                                 $14.00 Cash per share                          
- --------------------------------------------------------------------------------
                                                        
     (4)  Proposed maximum aggregate value of transaction:
                                 $30,839,242                                    
- --------------------------------------------------------------------------------

     (5)  Total fee paid:
                                 $6,167.85                                      
- --------------------------------------------------------------------------------
                                                            
     / /  Fee paid previously with preliminary materials.

     / /  Check box if any part of the fee is offset as provided by Exchange Act
Rule 0-11(a)(2) and identify the filing for which the offsetting fee was paid
previously.  Identify the previous filing by registration statement number, or
the Form or Schedule and the date of its filing.

     (1)  Amount Previously Paid:
                                                                                
- --------------------------------------------------------------------------------
                                                              
     (2)  Form, Schedule or Registration Statement No.:
                                                                                
- --------------------------------------------------------------------------------
                                                                 
     (3)  Filing Party:
                                                                                
- --------------------------------------------------------------------------------
                                                              
     (4)  Date Filed:
                                                                                
- --------------------------------------------------------------------------------
                                                             
 
<PAGE>
                            TECHNALYSIS CORPORATION
                            6700 France Avenue South
                             Minneapolis, MN 55435
 
                            ------------------------
 
                   NOTICE OF SPECIAL MEETING OF STOCKHOLDERS
 
                            ------------------------
 
To The Stockholders of
TECHNALYSIS CORPORATION:
 
    A  special meeting  of the stockholders  of Technalysis  Corporation will be
held at the corporate offices of Technalysis Corporation (the "Company") at 6700
France Avenue  South, Minneapolis,  Minnesota, on  Tuesday, April  30, 1996,  at
10:00 a.m., for the following purposes:
 
    1.  To  consider and vote upon approval of  an Agreement and Plan of Merger,
        dated January 10, 1996, between the Company and Compuware Corporation, a
        Michigan corporation, providing for the  merger of the Company with  and
        into  Compuware Corporation, pursuant to which each outstanding share of
        the Company's common stock  (other than shares as  to which the  holders
        have  perfected  their appraisal  rights  under Minnesota  law)  will be
        converted into the right  to receive $14.00  in cash, without  interest,
        all  as more fully described in the accompanying Proxy Statement and the
        Agreement and Plan of Merger, a copy  of which is attached as Exhibit  I
        to the Proxy Statement.
 
    2.  To  transact such other business as may properly come before the meeting
        or any adjournment or adjournments thereof.
 
    THE BOARD OF DIRECTORS OF THE  COMPANY BELIEVES THAT THE AGREEMENT AND  PLAN
OF  MERGER  IS IN  THE BEST  INTERESTS OF  THE STOCKHOLDERS  OF THE  COMPANY AND
RECOMMENDS THAT YOU VOTE FOR THE APPROVAL OF THE AGREEMENT AND PLAN OF MERGER.
 
    Only stockholders of record at the close of business on March 15, 1996  will
be entitled to notice of and to vote at the meeting or any adjournment thereof.
 
    YOUR  VOTE IS IMPORTANT. SINCE ADOPTION OF  THE AGREEMENT AND PLAN OF MERGER
REQUIRES THE AFFIRMATIVE VOTE OF A MAJORITY OF THE COMPANY'S OUTSTANDING  SHARES
OF  COMMON STOCK, A FAILURE TO  VOTE, IN PERSON OR BY  PROXY, WILL HAVE THE SAME
EFFECT AS  A  NEGATIVE VOTE.  PLEASE  PROMPTLY  COMPLETE, SIGN  AND  RETURN  THE
ACCOMPANYING PROXY CARD IN THE ENCLOSED, SELF-ADDRESSED ENVELOPE, WHETHER OR NOT
YOU  INTEND TO BE PRESENT AT THE MEETING. YOU MAY NEVERTHELESS VOTE IN PERSON IF
YOU DO ATTEND THE MEETING.  NO POSTAGE NEED BE AFFIXED  IF MAILED IN THE  UNITED
STATES.
 
<TABLE>
<S>                                            <C>
                                               BY ORDER OF THE BOARD OF DIRECTORS
 
                                               /s/ MILAN L. ELTON
                                               ------------------------
                                               Milan L. Elton,
                                               Secretary
</TABLE>
 
   
Minneapolis, Minnesota
April 2, 1996
    
<PAGE>
                            TECHNALYSIS CORPORATION
                            6700 France Avenue South
                          Minneapolis, Minnesota 55435
 
                                PROXY STATEMENT
                                      FOR
                        SPECIAL MEETING OF STOCKHOLDERS
                           TO BE HELD APRIL 30, 1996
 
   
    This  Proxy Statement is being furnished  to the stockholders of Technalysis
Corporation, a Minnesota  corporation (the  "Company"), in  connection with  the
solicitation on behalf of the Company's Board of Directors of proxies to be used
at  the Special Meeting of  Stockholders to be held  at the Company's offices at
6700 France Avenue South, Minneapolis, Minnesota, on Tuesday, April 30, 1996, at
10:00 a.m.,  and any  adjournment thereof  (the "Special  Meeting"). This  Proxy
Statement,  the Notice and the accompanying proxy card and related materials are
first being mailed to the Company's stockholders on or about April 2, 1996.
    
 
    At the Special Meeting, stockholders will be asked to consider and vote upon
the approval of an  Agreement and Plan  of Merger, dated  January 10, 1996  (the
"Merger  Agreement"), between the Company  and Compuware Corporation, a Michigan
corporation ("Compuware"). A copy of the Merger Agreement is attached as Exhibit
I to this  Proxy Statement. Under  the terms  of the Merger  Agreement, (i)  the
Company  will be merged  with and into  Compuware (the "Merger"),  and (ii) each
outstanding share  of  the  Company's  Common Stock,  $.10  par  value  ("Common
Stock"),  other  than  shares  as  to which  the  holders  have  perfected their
appraisal rights  in  accordance with  Sections  302A.471 and  302A.473  of  the
Minnesota Business Corporation Act, as amended, will be converted into the right
to  receive $14.00 in cash,  without interest. If the  Merger is not consummated
for any reason, the Board of Directors  expects to continue the business of  the
Company as described under "BUSINESS OF THE COMPANY."
 
    Copies  of  the Company's  Annual Report  on  Form 10-K  for the  year ended
December 31, 1995, are being furnished herewith to all stockholders.
<PAGE>
                                PROXY STATEMENT
                               TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                                                                                               PAGE
                                                                                                             ---------
<S>                                                                                                          <C>
SUMMARY OF PROXY STATEMENT.................................................................................          1
GENERAL INFORMATION........................................................................................          3
THE MERGER.................................................................................................          3
  Background of the Merger.................................................................................          3
  Recommendation of the Board of Directors.................................................................          5
  Opinion of Financial Advisor.............................................................................          6
  Agreement and Plan of Merger.............................................................................          8
  Interests of Certain Persons in the Merger...............................................................         10
  Financing of the Merger..................................................................................         11
  Federal Income Tax Consequences..........................................................................         11
  Rights of Dissenting Stockholders........................................................................         11
BUSINESS OF COMPUWARE CORPORATION..........................................................................         13
BUSINESS OF THE COMPANY....................................................................................         13
MARKET PRICES OF COMMON STOCK..............................................................................         14
SELECTED FINANCIAL DATA....................................................................................         14
SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT.............................................         16
INDEPENDENT PUBLIC ACCOUNTANTS.............................................................................         17
OTHER MATTERS..............................................................................................         17
STOCKHOLDER PROPOSALS FOR NEXT ANNUAL MEETING..............................................................         17
DOCUMENTS INCORPORATED BY REFERENCE........................................................................         17
</TABLE>
 
- ------------------------
EXHIBITS:
 
 I. Agreement and Plan of Merger
 
 II. Opinion of Houlihan Lokey Howard & Zukin
 
III. Sections 302A.471 and 302A.473 of the Minnesota Business Corporation Act
<PAGE>
                           SUMMARY OF PROXY STATEMENT
 
    THE  FOLLOWING IS A  BRIEF SUMMARY OF CERTAIN  INFORMATION CONTAINED IN THIS
PROXY STATEMENT. THIS SUMMARY IS QUALIFIED IN ITS ENTIRETY BY THE MORE  DETAILED
INFORMATION  CONTAINED  ELSEWHERE  IN  THIS  PROXY  STATEMENT  AND  THE EXHIBITS
ATTACHED HERETO.  STOCKHOLDERS ARE  URGED TO  READ THE  ENTIRE PROXY  STATEMENT,
INCLUDING THE EXHIBITS AND THE OTHER DOCUMENTS ACCOMPANYING THE PROXY STATEMENT.
 
THE SPECIAL MEETING
 
    The  Special Meeting of Stockholders  (the "Special Meeting") of Technalysis
Corporation, a  Minnesota  corporation (the  "Company"),  will be  held  at  the
Company's  offices  at  6700  France Avenue  South,  Minneapolis,  Minnesota, on
Tuesday, April 30, 1996, at 10:00 a.m. At the Special Meeting, stockholders will
be asked (i)  to consider and  vote upon approval  of an Agreement  and Plan  of
Merger, dated January 10, 1996 (the "Merger Agreement"), between the Company and
Compuware  Corporation,  a  Michigan  corporation  ("Compuware"),  and  (ii)  to
transact such other business as may properly come before the Special Meeting, or
any adjournment thereof. The  affirmative vote of the  holders of a majority  of
the  outstanding  shares  of the  Company's  Common  Stock entitled  to  vote is
required for approval of the Merger Agreement. See "General Information."
 
THE MERGER
 
    Under the terms of the Merger Agreement, the Company will be merged with and
into Compuware Corporation (the "Merger"), and each outstanding share of  Common
Stock  of the  Company (other  than shares  as to  which the  holders shall have
perfected their appraisal rights under Minnesota law) will be converted into the
right to  receive $14.00  in cash,  without interest.  Thereafter, the  separate
existence  of the Company will cease. A copy of the Merger Agreement is attached
as Exhibit I to this Proxy Statement.  See "THE MERGER -- Agreement and Plan  of
Merger."
 
RECOMMENDATION OF THE BOARD OF DIRECTORS OF THE COMPANY
 
    The  Board of Directors  of the Company  believes that the  Merger is in the
best interests of,  and is fair  to, the Company's  stockholders. The Board  has
unanimously  approved  the  Merger  Agreement  and  unanimously  recommends  the
approval of the Merger  Agreement by the stockholders  of the Company. See  "THE
MERGER -- Recommendation of the Board of Directors."
 
OPINION OF INVESTMENT BANKER
 
    Houlihan  Lokey Howard & Zukin, an  investment banking firm, has delivered a
written opinion to the Board of Directors of the Company, based upon the  review
and analysis described therein and subject to the assumptions set forth therein,
to the effect that the consideration to be received as a result of the Merger by
the  stockholders is fair from a financial point of view. Stockholders are urged
to read the opinion, which is set  forth as Exhibit II to this Proxy  Statement.
See "THE MERGER -- Opinion of Investment Banker."
 
EFFECTIVE TIME OF THE MERGER
 
    The  Merger shall become effective at such time as the Certificate of Merger
is duly filed  with the Secretary  of State of  the State of  Minnesota and  the
Secretary of State of the State of Michigan, or such later date set forth in the
Certificate  of Merger (the "Effective Time").  See "THE MERGER -- Agreement and
Plan of Merger."
 
CONDITIONS TO CONSUMMATION OF THE MERGER; TERMINATION; CERTAIN COVENANTS
 
    Under the Merger Agreement,  the respective obligations  of the Company  and
Compuware to consummate the Merger are subject to satisfaction, at or before the
Effective  Time,  of certain  conditions,  including approval  by  the Company's
stockholders. The  Merger Agreement  may  also be  terminated  for a  number  of
reasons,  including the failure by the parties to complete the Merger by May 31,
1996. Pending completion of  the Merger, the Company  has agreed to conduct  its
business  in  the  ordinary  course  and to  provide  reasonable  access  to its
properties, books and records to representatives of Compuware. See "THE MERGER -
Agreement and Plan of Merger."
 
                                       1
<PAGE>
INTERESTS OF CERTAIN PERSONS IN THE MERGER
 
    The Company's  directors and  executive officers  beneficially own,  in  the
aggregate,  564,129 shares  (25.7 percent)  of the  Company's outstanding Common
Stock and  will receive  $7,897,806 in  the Merger  for such  shares.  Executive
officers  and  other employees  may enter  into  new employment  agreements with
Compuware. See "THE MERGER -- Interests of Certain Persons in the Merger."
 
FINANCING OF THE MERGER
 
    The  total  funds  required  for  the  financing  of  the  Merger  will   be
approximately $30,800,000. Compuware intends to finance the Merger with existing
funds. See "THE MERGER -- Financing of the Merger."
 
FEDERAL INCOME TAX CONSEQUENCES
 
    If the Merger is consummated, the receipt by a stockholder of $14.00 in cash
per  share as a result  of the Merger will be  a taxable transaction for federal
income tax purposes, and each stockholder  will recognize gain or loss equal  to
the  difference  between such  stockholder's basis  in the  Common Stock  of the
Company surrendered and the amount of  cash received. Each stockholder is  urged
to consult a tax advisor with respect to the tax consequences of the Merger. See
"THE MERGER -- Federal Income Tax Consequences."
 
RIGHTS OF DISSENTING STOCKHOLDERS
 
    Stockholders  of the Company who do not  wish to accept the $14.00 per share
in cash to be paid under the terms of the Merger Agreement may dissent from  the
Merger  and elect to  have a judicial  determination of the  fair value of their
shares of Common Stock  at the Effective  Time of the  Merger (exclusive of  any
element  of value arising from the  accomplishment or expectation of the Merger)
by complying with  the requirements  of Sections  302A.471 and  302A.473 of  the
Minnesota  Business  Corporation Act,  as  amended, the  full  text of  which is
attached as Exhibit III to  this Proxy Statement. See  "THE MERGER -- Rights  of
Dissenting Stockholders."
 
BUSINESS OF COMPUWARE
 
    Compuware  is  an international  corporation  with fiscal  1995  revenues of
$533.9 million. Compuware develops, markets  and supports an integrated line  of
software  products designed to improve  programmer and applications productivity
across  commercial  platforms.  In  addition,  Compuware  professional  services
provide  large corporate and public sector clients who work across a broad range
of technologies with information systems planning, development,  implementation,
maintenance and training. See "BUSINESS OF COMPUWARE."
 
BUSINESS OF THE COMPANY
 
    The  Company is  engaged in the  business of providing  computer systems and
programming services to customers throughout the United States. See "BUSINESS OF
THE COMPANY."
 
PRICE RANGE OF COMMON STOCK
 
    The Company's Common Stock is traded  in the NASDAQ National Market  System.
(Symbol:  TECN). The  closing sale  price of  the Common  Stock has  ranged from
$10.50 to $13.56  between January 1,  1994 and  the date hereof.  On January  9,
1995,  the last trading day prior to  the public announcement of the Merger, the
closing sale price for the Common Stock was $12.00. See "MARKET PRICES OF COMMON
STOCK."
 
                                       2
<PAGE>
                              GENERAL INFORMATION
 
    At the Special Meeting, stockholders will be asked to consider and vote upon
the  approval of an  Agreement and Plan  of Merger, dated  January 10, 1996 (the
"Merger Agreement"), between the Company  and Compuware Corporation, a  Michigan
corporation ("Compuware"). A copy of the Merger Agreement is attached as Exhibit
I  to this  Proxy Statement. Under  the terms  of the Merger  Agreement, (i) the
Company will  be  merged with  and  into  Compuware (the  "Merger"),  (ii)  each
outstanding  share  of  the  Company's Common  Stock,  $.10  par  value ("Common
Stock"), other  than  shares  as  to which  the  holders  have  perfected  their
appraisal  rights  in  accordance with  Sections  302A.471 and  302A.473  of the
Minnesota Business Corporation Act, as amended, will be converted into the right
to receive $14.00 in cash, without interest.
 
    The Board of Directors has fixed the close of business on March 15, 1996  as
the  record date for the determination of stockholders entitled to notice of and
to vote at the Special Meeting. As of such date, there were 2,202,803 shares  of
Common  Stock outstanding  and entitled  to vote, which  were held  of record by
approximately 320 stockholders. Each  share entitles the  holder thereof to  one
vote,  exercisable in person or by properly executed proxy, on each matter to be
considered at the Special Meeting. The presence,  in person or by proxy, of  the
holders of a majority of the outstanding shares of Common Stock entitled to vote
is necessary to constitute a quorum at the Special Meeting. The affirmative vote
of  the holders of a majority of the outstanding shares of Common Stock entitled
to  vote  is  required  for  the  approval  of  the  Merger  Agreement  and  the
transactions  contemplated thereby.  The Common  Stock does  not have cumulative
voting rights.
 
    All shares  represented  at the  Special  Meeting  by proxies  in  the  form
accompanying  this Proxy Statement which are received prior to or at the Special
Meeting will be voted in accordance with the instructions thereon, provided  the
proxies are properly signed and dated. If no instructions are indicated thereon,
the proxies will be voted FOR the approval of the Merger Agreement. A failure to
vote  on the Merger Agreement, in person or  by proxy, will have the same effect
as a negative vote.
 
    The Board of Directors knows of no other matters which are expected to  come
before  the Special Meeting. If  any other matters are  presented at the Special
Meeting, the persons named in the  proxies will have discretion to vote  thereon
in accordance with their judgment.
 
    Execution  of  a proxy  will not  prevent a  stockholder from  attending the
Special Meeting or  from revoking his  or her  proxy and voting  in person.  Any
stockholder  giving a  proxy may  revoke it at  any time  before it  is voted by
giving the Secretary  of the Company  a written notice  of revocation bearing  a
later  date than the proxy, by submitting a properly executed, later-dated proxy
or by voting in person at the Special Meeting. Attendance at the Special Meeting
will not, in  and of itself,  constitute a  revocation of a  proxy. Any  written
notice  revoking a proxy should be  sent to Technalysis Corporation, 6700 France
Avenue South, Minneapolis, Minnesota 55435, Attention: Secretary.
 
    The cost of solicitation of proxies pursuant to this Proxy Statement will be
borne by the Company. In addition to  solicitation by use of the mails,  proxies
may  also  be solicited  by  certain directors,  officers  and employees  of the
Company in person  or by  telephone or telegram.  Such persons  will receive  no
additional  compensation for such services. The Company will reimburse brokerage
firms, banks and  certain other  institutions holding  stock in  their names  or
those  of their nominees on behalf of other persons for reasonable out-of-pocket
expenses in forwarding proxies and proxy material to such persons.
 
                                   THE MERGER
 
BACKGROUND OF THE MERGER
 
    From time to time  over the last ten  years, various persons have  contacted
management  of the Company  regarding the possibility  of acquiring the Company.
Although none of these inquiries resulted  in a definitive agreement before  the
Merger  Agreement, management of the Company came to believe that an acquisition
of the Company  could be in  the best interests  of the Company's  stockholders.
Prior  to the first offer by  Compuware, as described below, management believed
that the
 
                                       3
<PAGE>
Company's Common  Stock  was undervalued  in  the public  market.  In  addition,
because  the average  daily trading  volume for the  Common Stock  was quite low
historically, stockholders could not sell a significant number of shares without
adversely affecting the price. In the opinion of management, there was a serious
lack of liquidity for the stockholders.  For additional reasons why the  Company
entered  into  the  Merger  Agreement,  see  "Recommendation  of  the  Board  of
Directors."
 
    In late 1992, Peter Karmanos,  Jr., Chairman of Compuware, contacted  Victor
Rocchio, Chairman of the Company, regarding the possibility of a merger of their
two companies. Further discussions and negotiations between Mr. Karmanos and Mr.
Rocchio  resulted in a signed letter of  intent to enter into a merger agreement
in early 1993. Under terms of the letter of intent, shareholders of the  Company
were to receive $16.75 of Compuware common stock for each share of the Company's
outstanding  common stock. The actual shares  that would have been received were
subject to a collar which  created a maximum and  minimum number of shares  that
could  be received based on  the market value of Compuware  stock at the time of
closing. Due to a  significant decline in the  market value of Compuware  common
stock (which would have resulted in the Company's shareholders receiving a value
for  their  Company  shares  much  lower  than  the  $16.75  per  share), merger
discussions were  terminated  prior  to  the  actual  signing  of  a  definitive
agreement.   In  connection  with  the  discussions  relating  to  the  proposed
transaction, the Company's Board  of Directors did a  significant amount of  due
diligence  concerning both the possibility of a  sale, and in particular, a sale
to Compuware. During the entire period of time that the proposed transaction was
bring discussed, no other potential buyers approached the Company.
 
   
    In late  1994,  Mr.  Karmanos  again contacted  Mr.  Rocchio  regarding  the
possibility  of  a merger.  In  January, 1995,  Mr.  Rocchio, Milan  Elton, Vice
President and a director of the Company, and John Schulzetenberg, a director  of
the  Company, met with Mr. Karmanos and members of Compuware's senior management
group to discuss a  possible merger. Although no  formal agreement was  reached,
prolonged  negotiations, regarding terms  of a possible  transaction, took place
through March 1995, and a significant amount of time was spent by the  Company's
Board of Directors considering both the possibility of a sale and, specifically,
a  sale to  Compuware. Although  there was  never a  formal announcement  of the
discussions, the Company's common  stock price moved from  the $10 range to  the
$12 range based on certain statements made by stock analysts suggesting that the
Company was for sale. The $12 per share stock price remained constant throughout
1995.  It is the opinion of the  Company's management that the continuing rumors
of a possible  sale held the  market price of  the Company's Common  Stock at  a
higher  level than  should have been  expected based on  the Company's operating
performance. During 1995, two other companies approached the Company to  inquire
about the possibility of a sale.
    
 
    In  the fall of  1995, Mr. Rocchio experienced  medical problems that forced
him to cut back his  activities significantly. Shortly thereafter, Mr.  Karmanos
contacted  Mr. Rocchio to  indicate Compuware's continued  interest in acquiring
the Company.  Mr.  Rocchio  notified  the Company's  Board  of  Directors  about
Compuware's  proposal and the Board  of Directors determined it  would be in the
best interest of the Company and its shareholders to carry on negotiations  with
Compuware.  Negotiations were held between  Mr. Schulzetenberg, representing the
Company's Board of  Directors, and  Eliot Stark from  Compuware during  December
1995.  The Company's historical financial  information was provided to Compuware
for its  review and  consideration. Additional  discussions concerning  how  the
Company's  operations and personnel would fit  with those of Compuware were held
between Mr. Elton  and Ralph Caponigro,  CFO of  Compuware. As a  result of  the
negotiations,  Compuware made  an offer, in  early January 1996,  to acquire the
Company for $14.00 per share in cash.
 
    While negotiations were taking place with Compuware, the Company's Board  of
Directors  determined that if they were going to consider an offer by Compuware,
they should also have discussions with the other two companies that had inquired
about the possibility of acquiring  the Company during 1995. Mr.  Schulzetenberg
contacted  representatives from each of the  companies during December 1995. One
of these companies, Affiliated Computer Services, Inc. ("ACS") did a significant
amount of  due  diligence,  which  included a  review  of  historical  financial
information and an interview with Mr. Elton and
 
                                       4
<PAGE>
Mr.  Schulzetenberg conducted by Jim Stone, VP of Corporate Development, and Rob
Brooks and  John  Winslow,  from ACS's  professional  services  division.  After
completion  of their review, Mr. Stone indicated  that while ACS had an interest
in additional discussions with the Company, the most ACS would be willing to pay
for the Company would be  $10 per share. The form  of the consideration was  not
discussed.  Norell Services ("Norell")  was the other  company contacted. Before
any due diligence  was undertaken by  anyone from Norell  (other than that  from
prior  discussions between  Guy Millner,  Chairman of  Norell Services,  and Mr.
Elton earlier in  1995), Mr.  Schulzetenberg and  Mr. Millner  had a  discussion
concerning  Technalysis's then current per share market price ($12). Mr. Millner
indicated that Norell would  be interested in having  some discussions with  the
Company,  but that he would  not be willing to pay  any premium over the current
market price.  Norell  never  performed  any due  diligence  other  than  having
historical  information  that  was available  in  the marketplace.  In  an early
January conversation with Larry Bryan, Executive  VP of Norell, he indicated  to
Mr.  Schulzetenberg that Norell might pay up  to the $14.00 offered by Compuware
but not any higher.
 
   
    Since the discussions with the other companies were not firm offers and  the
proposed  prices were not higher than the  offer from Compuware, and because the
Board of  Directors of  the Company  believed there  was a  better fit  for  the
Company's  employees within the organization of Compuware due to similarities in
business methods and corporate cultures, the Board of Directors of the  Company,
with  the assistance of legal counsel,  entered into negotiations with Compuware
concerning the terms of the merger. On December 13, 1995, The Board of Directors
also retained  Houlihan,  Lokey, Howard  &  Zukin, Inc.  ("Houlihan  Lokey"),  a
national specialty investment banking group, to assist the Board of Directors in
evaluating  the  proposal and  to provide  a  fairness opinion  to the  Board of
Directors as  to the  fairness of  the $14.00  per share  offered by  Compuware.
Houlihan  Lokey,  which  had no  relationship  with  either the  Company  or its
officers and directors, prior  to being asked to  provide the fairness  opinion,
was engaged by the Board of Directors to opine on the fairness of the $14.00 per
share cash offer without any limitation on the scope of its review.
    
 
    On  January 9, 1996, the  Board of Directors met  with its legal counsel and
representatives  from  Houlihan  Lokey  to  review  the  current  proposal  from
Compuware  to acquire  the Company in  a cash  merger for $14.00  per share. The
Board of Directors reviewed the proposal, discussed the values of the  Company's
Common Stock suggested by the other two companies that had indicated an interest
in acquiring the Company, and listened to a presentation by representatives from
Houlihan  Lokey  regarding  their preliminary  evaluation  of the  value  of the
Company's Common Stock and the fairness of the offer by Compuware. The Board  of
Directors reviewed the proposal and the current draft of the Merger Agreement in
great  detail and had extensive discussions regarding the relative nature of the
current fixed, $14.00 per share cash offer versus the variable, $16.75 stock per
share offer made in early 1993. Other items of consideration were the decline in
the Company's revenues and earnings  since 1993, and Mr. Rocchio's  announcement
to  the Board that he intended to retire from the Company effective February 15,
1996 due to health reasons.
 
    At the end of the  same meeting, the Board  of Directors took formal  action
unanimously approving the offer from Compuware, subject to receipt of a fairness
opinion  from Houlihan Lokey  and negotiation of  a definitive merger agreement.
Late that afternoon, the Company made a public announcement of its intent to  be
acquired  by Compuware.  The Merger Agreement  was signed  effective January 10,
1996.
 
    No other offers  or inquiries have  been received by  the Company since  the
January 9, 1996 public announcement of the proposed merger.
 
RECOMMENDATION OF THE BOARD OF DIRECTORS
 
    The  Board of Directors  of the Company has  unanimously approved the Merger
Agreement and  believes  that  the  Merger  is in  the  best  interests  of  the
stockholders  of the Company.  The Board of  Directors unanimously recommends to
the stockholders that they vote FOR approval of the Merger Agreement. The  Board
of  Directors believes  that the  Company's stockholders  will benefit  from the
Merger.
 
                                       5
<PAGE>
    In reaching  these  conclusions,  the Board  of  Directors  considered  many
factors including, but not limited to, the following:
 
        1.   The terms of the Merger  Agreement, including the $14.00 in cash to
    be paid to the Company's stockholders for each share of the Company's common
    stock they hold. The Board  believes that an all  cash offer is superior  to
    one  involving stock  or securities.  Although the  stockholders' receipt of
    cash would be taxable in most cases, there is no risk of a decline in  value
    of the buyer's stock or of a default in a debt security.
 
        2.   The opinion of Houlihan Lokey that  the $14.00 per share in cash to
    be paid to  the stockholders is  fair from  a financial point  of view.  The
    Board agrees with the opinion of Houlihan Lokey.
 
        3.   The ability of Compuware to  consummate the Merger promptly and the
    availability of sufficient  financing to  do so.  As of  December 31,  1995,
    Compuware  had $39,643,000 of  cash and cash  equivalents, which exceeds the
    $30,800,000 payable to the Company's stockholders in the merger.
 
        4.  The  expressions of interest  to acquire the  Company made by  other
    companies.  Neither of the two other interested parties made a firm offer to
    purchase the Company for the same or more than Compuware's offer.
 
        5.  The historical and recent market prices of the Common Stock and  the
    relative  lack of liquidity for the Company's stockholders. The Common Stock
    has traded in  a fairly narrow  range over the  past several years.  Trading
    volume  has been  low with the  result that  a large sale  would depress the
    market price. See "Market Prices of Common Stock."
 
        6.  The operating results of the Company over the past several years and
    in particular the results for the year ended December 31, 1995. Since  1991,
    net  earnings  have declined  from  $.87 to  $.39  per share.  See "Selected
    Financial Data."
 
   
        7.   The  present  need for  a  change  in management  of  the  Company,
    resulting  from the  announcement by Mr.  Rocchio, then  President and Chief
    Executive Officer, of his  intention to retire due  to health reasons.  With
    Mr. Rocchio's resignation, the Company would be left with only one executive
    officer and would need to recruit additional management.
    
 
    The Board of Directors believes that if this transaction does not occur, the
Company's revenue and net income will not increase significantly in the next two
years  and the market  price of the Common  Stock will decline  to a level below
that which existed prior to the  announcement of this transaction on January  9,
1996.  It is the opinion  of the Board of Directors  that continuing rumors of a
sale of the Company during 1995 have  held the market price of the Common  Stock
at  a  higher  level than  should  have  been expected  based  on  the Company's
operating performance.
 
OPINION OF FINANCIAL ADVISOR
 
    At the January 9, 1996 meeting of the Company's Board of Directors, Houlihan
Lokey delivered its preliminary opinion, which it later confirmed in writing  on
February  15, 1996, to the effect that,  based upon the matters presented to the
Board, as of such date, the transaction contemplated by the Merger Agreement  is
fair to Technalysis shareholders, from a financial point of view.
 
    Houlihan  Lokey  is a  nationally  recognized investment  banking  firm with
special expertise in, among other things, valuing businesses and securities  and
rendering  fairness  opinions.  Houlihan  Lokey is  continually  engaged  in the
valuation  of  businesses  and  securities   in  connection  with  mergers   and
acquisitions,   leveraged  buyouts,  private  placements  of  debt  and  equity,
corporate reorganizations, employee stock  ownership plans, corporate and  other
purposes.  The  Board  selected Houlihan  Lokey  because of  its  experience and
expertise in performing valuation and fairness analyses. Houlihan Lokey received
a fee of $62,500,  plus reimbursement of  out-of-pocket expenses, in  connection
with its fairness opinion analysis. Houlihan Lokey does not beneficially own nor
has it ever beneficially owned any interest in the Company.
 
                                       6
<PAGE>
    The  preparation  of a  fairness opinion  is  a complex  process and  is not
necessarily  susceptible  to  partial  analysis  or  summary  description.   The
following   is  a  brief  summary  and  general  description  of  the  valuation
methodologies followed by Houlihan Lokey. The  summary does not purport to be  a
complete statement of the analyses and procedures applied, the judgments made or
the  conclusion  reached  by Houlihan  Lokey.  Houlihan Lokey  believes,  and so
advised the Board, that  its analyses must  be considered as  a whole, and  that
selecting  portions of  its analyses and  the factors considered  by it, without
considering all factors  and analyses, could  create an incomplete  view of  the
process underlying its analyses and opinion.
 
    In  connection with  its opinion, Houlihan  Lokey has  reviewed, among other
things, (i) the Company's annual reports to shareholders and Form 10-Ks for  the
five  fiscal years ended December 31, 1994, Form 10-Qs for the quarterly periods
ended March  30,  1995, June  30,  1995, and  September  30, 1995  and  internal
financials for the fiscal year ended December 31, 1995 (which Company management
has  identified as the  most current financial  information available); and (ii)
the Company's internal projections for fiscal 1996, dated approximately December
15, 1995. In  addition, Houlihan Lokey  has interviewed certain  members of  the
senior  management of the Company regarding the operations, financial condition,
future prospects and projected operations and performance of the Company and has
visited the Company's headquarters in Edina, Minnesota. Houlihan Lokey has  also
reviewed the reported prices and trading activity of the Company's common stock,
compared  certain financial  and stock market  information for  the Company with
that  of  certain  other  similar  companies  with  publicly-traded  securities,
reviewed  certain recent business combinations in the computer software services
industry, reviewed  a  summary of  discussions  with other  parties  potentially
interested  in  acquiring  the Company,  and  performed such  other  studies and
analyses as it considered appropriate.
 
    As  a  basis  for  its  fairness  analysis,  Houlihan  Lokey  determined  an
appropriate  range of value for the Company, relative to the cash purchase price
to be  paid  by  Compuware.  Houlihan  Lokey  applied  the  following  valuation
methodologies in determining appropriate ranges of value for the Company.
 
    SELECTED  COMPARABLE  PUBLIC  COMPANY  ANALYSIS.    Houlihan  Lokey reviewed
selected financial, operating and  stock market information  for the Company  in
comparison   with  corresponding  information   of  selected  comparable  public
companies. The selected comparable public companies in the computer  programming
services  industry  were:  Analysts  International  Corp.,  CACI  International,
Computer Data Systems Inc., Computer  Horizons Corporation, Computer Task  Group
Inc.,  Compuware  Corp,  and  Keane,  Inc.  (collectively  referred  to  as  the
"Comparative Public Companies"). The purpose of these analyses was to  ascertain
how  the  Company  compared  to  its respective  peers  in  relation  to certain
financial indicators.  The  multiples  and  ratios  for  each  of  the  selected
companies  were  based on  the most  recent  publicly available  information and
selected analysts earnings estimates, adjusted  to correlate with the  Company's
respective  fiscal year  ending dates. With  respect to  the selected comparable
public companies, Houlihan considered, among  many other things, total  invested
capital  ("TIC", the  summation of  the current  trading market  value of common
equity plus the  book value  of the last  reported preferred  equity and  funded
debt)  as a multiple of the latest twelve months ("LTM 1995") and estimated 1996
earnings before interest, taxes,  depreciation and amortization ("EBITDA").  The
analyses  indicated TIC  multiples of LTM  1995 EBITDA  of 4.4x --  22.1x with a
median of 7.4x and estimated 1996 EBITDA of 4.3x -- 15.8x with a median of 5.9x.
Houlihan Lokey  also considered  the  current trading  market value  for  common
equity  (common equity value) as  a multiple of LTM  1995 and estimated 1996 net
income. The analyses  indicated common equity  value multiples of  LTM 1995  net
income  of 8.6x -- 44.5x with a median of 17.1x and estimated 1996 net income of
8.5x -- 28.5x with a median of 12.9x.
 
    VALUATION RANGE.  Based on the multiples of the comparable public  companies
outlined  above, Houlihan Lokey determined a  valuation range for Technalysis of
approximately $19.0 million to $21.0 million. Houlihan Lokey then considered the
impact of  excess  cash  and  an appropriate  control  premium  to  conclude  an
enterprise  value for Technalysis of $28.0 million  or $12.70 per share based on
2,202,803 outstanding shares as of December 18, 1995.
 
                                       7
<PAGE>
    HISTORICAL STOCK  TRADING ANALYSIS.   Houlihan  Lokey reviewed  the  trading
prices  and volumes for the Company's  common stock and the relationship between
price movements of  the Company's common  stock and the  price movements of  the
common stocks of the Comparable Public Companies.
 
   
    COMPARABLE  TRANSACTION  ANALYSIS.   Houlihan  Lokey  performed  analyses of
certain recent  transactions  in the  computer  programming services  and  other
related  industries including but  not limited to,  transactions involving Altai
Inc., Easel Corp., Legent  Corp., Saber Software  Inc. and Trinzic  Corporation.
With  respect to  each transaction, Houlihan  Lokey compared  the final purchase
price with the trading price of  the target company's common stock over  varying
time  periods  prior to  announcement of  the  transaction. Houlihan  Lokey also
reviewed certain transaction multiples determined based upon the ratio of  total
purchase price over representative levels of earnings and cash flow.
    
 
    These  analyses  were prepared  solely for  the  purposes of  Houlihan Lokey
providing its opinion  and are not  appraisals or representations  of prices  at
which businesses or securities may actually be sold. Analyses based on forecasts
of future results are not necessarily indicative of actual future results, which
may  be more or less  favorable than suggested by  such analyses. These analyses
are based upon numerous factors  and events that are  beyond the control of  the
parties  and their  respective advisors.  Hence, none  of the  Company, Houlihan
Lokey, or  any  other  person,  assumes responsibility  if  future  results  are
materially different from those forecast.
 
    Houlihan  Lokey has not independently verified the accuracy and completeness
of the information  supplied to  it with  respect to  the Company  and does  not
assume  any responsibility with respect  to it. Houlihan Lokey  has not made any
physical inspection or independent appraisal of any of the properties or  assets
of  the  Company. Houlihan  Lokey's opinion  is  necessarily based  on business,
economic, market and other conditions as they  exist and can be evaluated by  it
at the date of its opinion.
 
AGREEMENT AND PLAN OF MERGER
 
    GENERAL.  The Merger Agreement provides that, subject to the adoption of the
Merger  Agreement by  the stockholders  of the  Company and  the satisfaction or
waiver of certain  other conditions, the  Company will be  merged with and  into
Compuware and the separate existence of the Company will cease. At the effective
time  of the  Merger, each  share of  Common Stock  then issued  and outstanding
(other than dissenting  shares) will, by  virtue of the  Merger and without  any
action on the part of the holders of such shares, be converted into the right to
receive  $14.00 in cash, without interest. Stockholders who do not vote in favor
of the Merger Agreement and who otherwise comply with the provisions of Sections
302A.471 and 302A.473 of the Minnesota  Business Corporation Act have the  right
to  seek a judicial  determination of the  fair value of  their shares of Common
Stock and to be paid such amount. See "Rights of Dissenting Stockholders." After
the Merger, holders of  Common Stock will  possess no interest  in or rights  as
stockholders  of the  Company; their  only right in  respect of  their shares of
Common Stock will be to receive payment  as described above. The Merger will  be
treated as a purchase for accounting purposes.
 
    All  references  to and  summaries  of the  Merger  Agreement in  this Proxy
Statement are qualified in their entirety by reference to the text of the Merger
Agreement, which is attached as Exhibit I to this Proxy Statement.
 
    EFFECTIVE TIME.  The effective time of the Merger will occur at such time as
the Certificate of Merger is duly filed with the Secretary of State of the State
of Minnesota and the Secretary of State  of the State of Michigan or such  later
date  as may be set  forth in the Certificate of  Merger, all in accordance with
the Minnesota Business  Corporation Act  and the  Michigan Business  Corporation
Act,  as amended (the "Effective Time"). The required filings are expected to be
made as soon as practicable  after the approval of  the Merger Agreement by  the
Company's  stockholders at the Special Meeting and the satisfaction or waiver of
all other conditions to the consummation  of the Merger. See "Conditions to  the
Merger."
 
                                       8
<PAGE>
    PAYMENT  FOR SHARES.   The Merger Agreement provides  that State Street Bank
shall serve  as Compuware's  agent  (the "Paying  Agent"),  for the  purpose  of
exchanging the certificates formerly representing shares of Common Stock for the
$14.00 to be paid for each of such shares in the Merger.
 
    As  soon as  practicable after the  Effective Time, Compuware  will send, or
will cause the Paying Agent to send, a Letter of Transmittal to each holder of a
certificate or certificates theretofore evidencing Common Stock of record as  of
the  Effective  Time, other  than  certificates representing  dissenting shares,
advising such holder of  the effectiveness of the  Merger and the procedure  for
sending  the  Paying Agent  such certificates  in  exchange for  the cash  to be
received therefor as a result of the Merger.
 
    Upon surrender to  the Paying Agent  of such certificates,  together with  a
properly  completed  Letter  of  Transmittal  and  other  documents  as  may  be
reasonably  requested,  such  holders  will  be  entitled  to  receive  a  check
representing  $14.00  multiplied  by  the  number  of  shares  of  Common  Stock
represented by such  surrendered certificates. Until  so surrendered, after  the
Effective  Time each certificate  shall be deemed to  represent for all purposes
only the right  to receive such  cash, and no  other right, with  regard to  the
Company  or  Compuware. After  the  Effective Time,  there  shall be  no further
registration of transfers of  shares of Common Stock.  If payment for shares  of
Common  Stock surrendered is  to be paid  to a person  other than the registered
holder of such shares, the certificate so surrendered must be properly  endorsed
or  otherwise in proper form for transfer.  Holders of options granted under the
Company's Incentive  Stock  Option  Plans will  receive  equivalent  options  to
purchase   Compuware  Common   Stock.  There   are  currently   125,750  options
outstanding, none of which are held by directors or officers of the Company.
 
    Any portion of the Merger consideration remaining with the Paying Agent  six
months  after the Effective Time  will be turned over  to Compuware, after which
time stockholders will be  entitled to look, subject  to applicable escheat  and
other  similar laws, only  to Compuware for  payment for their  shares of Common
Stock.
 
    STOCKHOLDERS SHOULD  NOT SURRENDER  THEIR COMMON  STOCK CERTIFICATES  BEFORE
RECEIVING  TRANSMITTAL MATERIALS FROM THE  PAYING AGENT AND, ACCORDINGLY, SHOULD
NOT SEND ANY STOCK CERTIFICATES WITH THE ENCLOSED PROXY CARD.
 
    CONDITIONS TO THE MERGER.   Under the Merger  Agreement, the obligations  of
both the Company and Compuware are subject to the satisfaction, at or before the
Effective  Time, of certain  conditions or the waiver  thereof. If any condition
required to be satisfied by a party is  not satisfied by such party, and is  not
waived  by  the other  party, the  Merger  will not  be consummated.  Among such
conditions are that (i) the stockholders  of the Company have duly approved  the
Merger Agreement; (ii) the Board of Directors of Compuware has duly approved the
Merger    Agreement;   (iii)   any   applicable   waiting   period   under   the
Hart-Scott-Rodino Antitrust Improvements Act of 1976 shall have expired or  been
terminated;  (iv)  no  final, nonappealable  injunction  or other  order  by any
governmental entity  which prevents  the  consummation of  the Merger  has  been
issued and remains in effect, and (v) all necessary consents, authorizations and
approvals  shall have been obtained. On February 5, 1996, the U.S. Federal Trade
Commission informed the  Company and Compuware  that the Merger  is exempt  from
filing a notification under the Hart-Scott-Rodino Act.
 
    The obligation of Compuware to consummate the Merger is further subject to a
number  of additional conditions, any of which may be waived in whole or in part
to the extent permitted by applicable law. These additional conditions are  that
(i)  all representations and  warranties of the Company  contained in the Merger
Agreement shall continue  to be true  and correct; (ii)  the Company shall  have
performed  or complied with those actions, undertakings, covenants or agreements
set forth in the  Merger Agreement; (iii)  on the closing  date, shares held  by
stockholders exercising their right to dissent shall aggregate no more than five
percent of the outstanding Common Stock; (iv) Compuware
 
                                       9
<PAGE>
shall  have completed  its due  diligence investigation  and the  results of the
investigation shall be acceptable to Compuware, and (v) there shall have been no
material adverse change in the business or financial condition of the Company.
 
    The obligation of the Company  to complete the Merger  is also subject to  a
number  of additional conditions, any of which may be waived in whole or in part
to the extent permitted by applicable law. These additional conditions are  that
(i)  all representations  and warranties  of Compuware  contained in  the Merger
Agreement shall  continue to  be true  and correct;  (ii) Compuware  shall  have
performed  or complied with those actions, undertakings, covenants or agreements
set forth in the Merger Agreement; and (iii) the Company shall have received  an
unqualified  favorable fairness opinion  from its investment  banker by February
15, 1996.
 
    The representations and warranties made by both the Company and Compuware in
the Merger Agreement  include various representations  and warranties  typically
found  in such agreements. See Articles 2 and 3 of the Merger Agreement attached
hereto as Exhibit I.
 
    CERTAIN COVENANTS.  With  respect to the conduct  of the Company's  business
prior  to the  Effective Time, the  Company has  agreed that it  will not, among
other things, (i) make  any change in its  Articles of Incorporation or  Bylaws;
(ii)  issue or sell any shares of  its capital stock, issue any other securities
or make any other changes in its  capital structure; (iii) declare, pay or  make
any  dividend with respect to,  or purchase or redeem,  any of the Common Stock,
except the $.10 per share dividend paid on February 8, 1996; or (iv) enter into,
amend, modify or terminate any material agreement, commitment or transaction.
 
    The Company  has  also agreed  that  it  will not  directly  or  indirectly,
solicit,  initiate,  encourage submission  of, negotiate  or participate  in any
proposals or offers from any person other than Compuware relating to any  merger
with  the Company or acquisition or purchase of  all or a material amount of the
Company's assets or capital stock, except that the Company can passively receive
acquisition proposals  from  third parties  and  can engage  in  discussions  to
clarify such proposals. The Company has also agreed to notify Compuware promptly
of any such proposal or offer after it is made.
 
    TERMINATION.   The Merger Agreement  may be terminated at  any time prior to
the Effective Time, whether before or after its adoption by the stockholders  of
the  Company, (i) by  the mutual written  consent of the  Company and Compuware,
(ii) by either the Company or Compuware  if the Merger has not been  consummated
by  May 31, 1996, provided that such termination  may not be effected by a party
whose failure to fulfill any of  its obligations under the Merger Agreement  was
the  reason  for  such  non-consummation,  or (iii)  by  either  the  Company or
Compuware in  the event  of  a material  misrepresentation, material  breach  of
warranty  or breach  of a  material obligation  by the  other party.  The Merger
Agreement also  provides  that Compuware  may  terminate the  agreement  if  the
Company's  Board of  Directors withdraws or  modifies its  recommendation of the
Merger to the Company's  stockholders. The Merger  Agreement also provides  that
the  Company may  terminate the  agreement if  it does  not receive  a favorable
fairness opinion by February 15, 1996. (Such opinion has been received.) In  the
event  of  termination of  the  Merger Agreement,  neither  party will  have any
liability to the other  unless the termination results  from a party's  material
breach  of  any  representation,  warranty covenant  or  obligation.  The Merger
Agreement does  not  have  a  provision requiring  the  payment  of  a  separate
termination fee by either party in the event of termination.
 
    AMENDMENTS  TO THE MERGER  AGREEMENT.  The Merger  Agreement may be amended,
modified or  supplemented at  any  time before  the  Effective Time  by  written
agreement  of the Boards of  Directors of both the  Company and Compuware. After
approval of the Merger by the Company's stockholders, no amendment to the Merger
Agreement which  reduces the  amount payable  to the  stockholders can  be  made
without their approval.
 
INTERESTS OF CERTAIN PERSONS IN THE MERGER
 
    As  of  March 15,  1996,  directors and  executive  officers of  the Company
beneficially owned,  in the  aggregate,  564,129 shares  (25.7 percent)  of  the
Company's outstanding Common Stock, with no options to
 
                                       10
<PAGE>
purchase  additional  shares  of  Common  Stock.  Such  directors  and executive
officers will receive  an aggregate  of $7,897,806  for their  shares of  Common
Stock  upon consummation of the Merger, and are expected to vote for the Merger.
These executive officers and other employees  of the Company may enter into  new
employment  agreements with Compuware. No such agreements have been entered into
as of the date  hereof with either  of the Company's  executive officers and  no
negotiations  have taken place.  Victor A. Rocchio, Chairman  of the Company, is
entitled to receive consulting payments from Compuware after the effective  time
and  through  December 31,  1996  pursuant to  his  existing agreement  with the
Company. Under this agreement, he will receive $12,332 per month.
 
FINANCING OF THE MERGER
 
    The total funds required to pay the Merger consideration of $14.00 per share
for each outstanding share of Common Stock will be approximately $30.8  million.
Compuware intends to finance this amount with existing funds.
 
FEDERAL INCOME TAX CONSEQUENCES
 
    The   following  is  a  general  description   of  the  federal  income  tax
consequences of the Merger. However, it does not take into account the facts and
circumstances of any  particular stockholder  of the  Company. Each  stockholder
should  consult his or her adviser about the specific tax consequences to him or
her of  the  Merger, including  the  application  and effect  of  state,  local,
foreign, and other tax laws.
 
    Except  for shares acquired  upon the exercise  of stock options immediately
prior to the Merger, stockholders will recognize gain or loss for federal income
tax purposes measured by  the difference between the  tax basis of their  shares
and  the cash received therefor. Such gain or  loss will be treated as a capital
gain or loss if the Company shares exchanged for cash are held as capital assets
on the  Effective  Date.  The  receipt  of cash  pursuant  to  the  exercise  of
dissenter's  rights with respect to the Merger  will be a taxable transaction to
stockholders receiving such  cash, and a  dissenting stockholder will  recognize
gain  or loss measured by  the difference between the  cash so received and such
stockholder's tax basis in the Company  shares exchanged therefor. Such gain  or
loss  will be  treated as  a capital  gain or  loss if  such shares  are held as
capital assets on the Effective Date.
 
    With respect to shares acquired  upon exercise of stock options  immediately
prior to the Merger, stockholders will recognize income for federal tax purposes
measured  by the difference between their exercise price for the options and the
cash received therefor. Such income will be treated as additional income to such
stockholders taxable as ordinary income. Such  income may be subject to  federal
income tax withholding.
 
    Under  the backup withholding rules contained  in the Internal Revenue Code,
the Paying Agent may be required to  withhold 31 percent of the gross amount  of
any payments to certain stockholders. In order to avoid such backup withholding,
each  stockholder (other  than corporations and  other persons  exempt from such
backup withholding) should provide  the Paying Agent with  a Form W-9 with  such
stockholder's  taxpayer identification  number (i.e., social  security number or
employer identification number) in accordance  with instructions to be  included
in the Letter of Transmittal.
 
    THE  FEDERAL INCOME  TAX DISCUSSION  IN THIS  PROXY STATEMENT  IS BASED UPON
CURRENT LAW AND IS  INTENDED FOR GENERAL INFORMATION  ONLY. EACH STOCKHOLDER  IS
URGED  TO  CONSULT  HIS OR  HER  OWN  TAX ADVISER  CONCERNING  THE  SPECIFIC TAX
CONSEQUENCES OF THE MERGER TO SUCH STOCKHOLDER, INCLUDING THE APPLICABILITY  AND
EFFECT OF STATE, LOCAL, AND OTHER TAX LAWS.
 
RIGHTS OF DISSENTING STOCKHOLDERS
 
    Pursuant to Sections 302A.471 and 302A.473 (the "Sections") of the Minnesota
Business  Corporation Act, holders of the Company's Common Stock are entitled to
assert appraisal rights in connection with the Merger and obtain payment of  the
"fair  value" of their Common Stock, provided that such stockholders comply with
the requirements of the  Sections. The following is  a summary of the  statutory
procedures  to be followed by holders of Common Stock electing to exercise their
appraisal
 
                                       11
<PAGE>
rights in order to perfect  such rights under the  Sections and is qualified  in
its entirety by reference to the Sections, the full text of which is attached to
this  Proxy Statement as Exhibit III.  The Sections should be reviewed carefully
by stockholders  who  wish to  assert  their appraisal  rights  or who  wish  to
preserve  the right to do so, since failure to comply with those procedures will
result in the loss of such appraisal rights.
 
    Holders of the Company's Common Stock who elect to exercise appraisal rights
must satisfy each of the following  conditions: (i) such holders must file  with
the  Company before the  taking of the  vote with respect  to the Merger written
notice of their intention to demand payment of the fair value of their shares of
Common Stock (this written notice must be  in addition to and separate from  any
proxy  or vote against the Merger; neither  voting against nor a failure to vote
for the  Merger  will  constitute  such  a notice  within  the  meaning  of  the
Sections), and (ii) such holders must not vote in favor of the Merger (a failure
to  vote will satisfy  this requirement, but a  vote in favor  of the Merger, by
proxy or in person, will constitute  a waiver of such holder's appraisal  rights
and  will  nullify  any previously  filed  written  notice of  intent  to demand
payment). The  Company  will consider  a  signed proxy  that  is returned  by  a
stockholder  without indicating  a direction  as to  how it  should be  voted as
constituting such  a  waiver  and a  vote  for  the Merger.  If  the  Merger  is
consummated,  stockholders who  fail to comply  with either  of these conditions
will be entitled to receive $14.00 per  share in cash as provided in the  Merger
Agreement, but will have no appraisal rights with respect to their shares.
 
    All  written notices should  be addressed to:  Technalysis Corporation, 6700
France Avenue  South, Minneapolis,  Minnesota 55435,  Attention: Secretary,  and
filed  before the taking  of the vote on  the Merger at  the Special Meeting and
should be executed by, or with the consent of, the holder of record. The  notice
must  reasonably inform the Company  of the identity of  the stockholder and the
intention of such  stockholder to  demand appraisal  rights. In  the notice  the
stockholder's  name should be stated as it  appears on the stock certificates. A
notice may be given by a beneficial owner of shares only if a written consent of
the stockholder of record is submitted to the Company at the time of or prior to
the assertion of the right to appraisal.
 
    After a vote approving the Merger,  the Company will give written notice  to
each  stockholder who has filed  a written notice of  intent to demand appraisal
and who did not vote in favor of the Merger setting forth the address to which a
demand for payment and  stock certificates must be  sent by such stockholder  in
order  to obtain  payment, and  the date  by which  they must  be received. This
notice shall also include a  form for demanding payment  to be completed by  the
stockholder and a request for certification of the date on which the stockholder
(or  the person on  whose behalf the stockholder  is asserting appraisal rights)
acquired beneficial ownership of  the shares of  Common Stock. Stockholders  who
fail  to demand payment or  deposit their stock certificates  as required by the
notice within 30 days after the  notice is given will irrevocably forfeit  their
appraisal rights and will be bound by the terms of the Merger.
 
    If  a demand for payment and deposit of stock certificates is duly made by a
stockholder who was a beneficial owner on or before January 9, 1996, the date of
the first public announcement  of the Merger  (the "Public Announcement  Date"),
then  upon the Effective Date or the  receipt of the demand, whichever is later,
the Company will pay the stockholder an amount which the Company estimates to be
the fair value of  the shares of  Common Stock, with interest,  if any. For  the
purpose  of a  stockholder's appraisal rights  under the  Sections, "fair value"
means the value of the shares  of Common Stock immediately before the  Effective
Date and "interest" means interest commencing five days after the Effective Date
until the date of payment at the rate provided in the Sections. If a stockholder
who  became a  beneficial owner  of shares of  Common Stock  on or  prior to the
Public Announcement Date believes the payment received from the Company is  less
than  the fair value of the shares of  Common Stock, with interest, if any, such
stockholder must give written notice to the  Company of his or her own  estimate
of  the fair value of the shares of  Common Stock, with interest, if any, within
30 days after the  date of the  Company's remittance and  demand payment of  the
difference between his
 
                                       12
<PAGE>
or  her estimate and the Company's remittance.  If the stockholder fails to give
written notice of such  estimate to the Company  within the 30-day time  period,
such stockholder will be entitled only to the amount remitted by the Company.
 
    The  Company may  withhold its remittance  with respect to  shares of Common
Stock for which the stockholder demanding  payment was not the beneficial  owner
on the Public Announcement Date. Following the Effective Date, the Company shall
mail to each such stockholder which has validly demanded payment its estimate of
the  fair value of  such stockholder's shares  of Common Stock  and offer to pay
this amount, with  interest, if  any, to the  stockholder upon  receipt of  such
stockholder's  agreement to  accept this  amount in  full satisfaction.  If such
stockholder believes that the Company's offer is for less than the fair value of
the shares of Common  Stock, with interest, if  any, such stockholder must  give
written  notice to the Company of  his or her own estimate  of the fair value of
the shares of Common Stock,  with interest, if any,  and demand payment of  this
amount.  This demand  must be  mailed to  the Company  within 30  days after the
mailing of the  Company's offer. If  the stockholder fails  to make this  demand
within  the 30-day time period,  such stockholder shall be  entitled only to the
amount offered by the Company.
 
    If the  Company  and  the  stockholder (including  both  a  stockholder  who
purchased  shares of Common  Stock prior to  the Public Announcement  Date and a
stockholder who purchased shares of  Common Stock after the Public  Announcement
Date  who have complied with their respective demand requirements) cannot settle
the  stockholder's  demand  within  60  days  after  the  Company  receives  the
stockholder's  estimate of the fair value of  his or her shares of Common Stock,
then the Company shall file  an action in a  court of competent jurisdiction  in
Hennepin  County, Minnesota, requesting that the  court determine the fair value
of Common Stock with  interest, if any. All  stockholders whose demands are  not
settled  within the applicable 60-day settlement period shall be made parties to
this proceeding.
 
    After notice to the  stockholder, the court  shall institute proceedings  to
determine  the fair value of  the shares of Common  Stock. The court may appoint
one or more persons as appraisers  to receive evidence and make  recommendations
to  the court. The court shall determine the  fair value of the shares of Common
Stock, taking  into  account any  and  all  factors the  court  finds  relevant,
computed  by  any  method or  combination  of  methods that  the  court,  in its
discretion, sees fit to  use. The fair  value of the shares  of Common Stock  as
determined  by the court is binding on all stockholders. If the court determines
that the fair value of the shares of Common Stock is in excess of the amount, if
any, which the  Company has remitted  to the dissenting  stockholders, then  the
court will enter a judgment in favor of the dissenting stockholders in an amount
equal to such excess, plus interest.
 
    Costs  of the court proceeding shall be determined by the court and assessed
against the Company  except that  part or  all of  these costs  may be  assessed
against  stockholders whose action in  demanding supplemental payments are found
by the court to be arbitrary, vexatious or not in good faith.
 
    If the court finds  that the Company did  not substantially comply with  the
Sections,  the court may assess  the fees and expenses,  if any, of attorneys or
experts against the Company. Such fees and expenses may also be assessed against
any party if the court finds that such party has acted arbitrarily,  vexatiously
or not in good faith.
 
                       BUSINESS OF COMPUWARE CORPORATION
 
    Compuware  provides software products and  professional services designed to
increase the productivity of the  information systems departments of its  target
market,  the  15,000  largest  enterprises  worldwide.  These  companies  invest
substantial resources  to build  and  maintain large,  complex  mission-critical
applications.  As a result, this target market can benefit most from Compuware's
product and professional services offerings. Compuware has historically  focused
on  the run-time  environment in  the mainframe  market, where  it has extensive
experience and has  established long-term customer  relationships. Compuware  is
leveraging  its  experience  and  relationships  by  entering  the client/server
market, with products and professional services in the application  development,
run-time and systems
 
                                       13
<PAGE>
management  environments. For the year ended March 31, 1995, Compuware had total
revenues of $533,877,000, net income of  $62,097,000, and earnings per share  of
$1.30.  As of  December 31,  1995, Compuware  had $39,643,000  of cash  and cash
equivalents.
 
    Compuware was  incorporated  in  Michigan  in  1973.  Compuware's  executive
offices  are located at  31440 Northwestern Highway,  Farmington Hills, Michigan
48334-2564, and its telephone number is (810) 737-7300.
 
                            BUSINESS OF THE COMPANY
 
    The Company was  incorporated in  Minnesota in 1967,  and provides  computer
software  analysis,  design  and  programming  services  to  computer  users and
manufacturers throughout  the  United States.  These  services are  provided  on
either   an  hourly   rate  or  fixed   price  basis.   Opportunities  for  both
 
                                       14
<PAGE>
types  of  contracts are  developed by  calling  on potential  customers, repeat
business and  referrals.  Most  of  the  Company's  revenue  is  generated  from
analysis,  design  and  programming  contracts  in  the  development  of general
business applications on an hourly-rate  basis. Services are provided  primarily
at the customer's location, utilizing the customer's computer system.
 
    The Company contracts primarily on a time and material basis at a negotiated
hourly  rate  which varies  depending on  the skill  of the  technical personnel
assigned to a given project and the  customer rates prevailing in the area.  The
contract term generally runs from two to six months although, in some cases, the
contract  can run for more  than one year. Fees for  services rendered on a time
and material basis are payable monthly.
 
                         MARKET PRICES OF COMMON STOCK
 
    Since February 19, 1985, the Common Stock  of the Company has traded on  the
NASDAQ  National Market System under the  symbol TECN. The information contained
in the  following  table  was  derived  from  NASDAQ's  National  Market  System
Statistical  Reports. The  price ranges  set forth  the low  and high  prices of
transactions as reported for the quarters indicated.
 
<TABLE>
<CAPTION>
                                                      PRICE RANGE
                                                  -------------------
                                                    LOW        HIGH
                                                  -------    --------
          <S>    <C>                              <C>        <C>
          1994   1st Quarter...................    10 1/2     12 1/4
                 2nd Quarter...................    11         12 1/2
                 3rd Quarter...................    10 3/4     11 3/4
                 4th Quarter...................    10 1/4     11 3/4
 
          1995   1st Quarter...................    10 1/4     12 1/4
                 2nd Quarter...................    11 1/2     12
                 3rd Quarter...................    11         12 3/4
                 4th Quarter...................    12         12 3/4
 
          1996   1st Quarter
                 (through March 15)............    12         13 9/16
</TABLE>
 
    The approximate number  of record holders  of Common Stock  as of March  15,
1996 was 320.
 
    Annual  dividends on the  Common Stock of  the Company have  been paid since
1972. Payment of  semi-annual dividends began  for fiscal year  1989. The  total
dividends  paid  for 1994  and  1995 were  $.57 per  share  and $.39  per share,
respectively.
 
                            SELECTED FINANCIAL DATA
 
    The following selected financial data for the five years ended December  31,
1995  have been derived  from the Company's  Annual Report on  Form 10-K for the
year ended December 31, 1995, a copy of which accompanies this Proxy Statement.
 
<TABLE>
<CAPTION>
                                                                             YEARS ENDED DECEMBER 31
                                                     -----------------------------------------------------------------------
                                                          1995            1994          1993          1992          1991
                                                     --------------    -----------   -----------   -----------   -----------
<S>                                                  <C>               <C>           <C>           <C>           <C>
Revenues..........................................   $18,855,270       $16,844,569   $17,886,361   $19,144,082   $18,420,849
Earnings Before Taxes.............................     1,452,365         2,054,942     2,494,779     1,969,108     3,148,104
Net Earnings......................................       864,865         1,222,942     1,484,779     1,214,608     1,888,104
Total Assets......................................     8,525,808         8,919,767     9,061,158     8,933,870     8,619,952
Long Term Obligations.............................           -0-               -0-           -0-           -0-           -0-
Per Common Share:
  Net Earnings....................................          $.39              $.56          $.68          $.56          $.87
  Cash Dividends..................................           .39(1)            .57           .55           .53           .51
  Book Value......................................          3.65              3.52          3.54          3.40          3.36
</TABLE>
 
- ------------------------
(1) Includes a $.10 per share dividend declared in January 1996 relating to 1995
    earnings.
 
                                       14
<PAGE>
                    MANAGEMENT'S DISCUSSION AND ANALYSIS OF
                 FINANCIAL CONDITION AND RESULTS OF OPERATIONS
 
BACKGROUND OF MATERIAL CONTRACT
 
    In April, 1993, the Company was awarded a fixed-price contract to develop  a
large information system for the State of Minnesota. The original contract price
was  in excess of  $4.1 million with a  completion date of  October 1, 1994. The
development included functional specifications, general systems design, detailed
program specifications, programming, training, documentation and implementation.
It was originally bid utilizing normal  billing rates with a time estimate  that
seemed reasonable to accomplish all of the tasks identified by the scheduled due
dates.  The functional specifications and  general systems design were completed
on time and within budget. As the general systems design was nearing  completion
and the detailed program specifications were being developed, it became apparent
the  original  contract  was  not  sufficient  to  complete  the  project,  when
considering the many change orders being  requested by the customer. A total  of
an  additional $2.7  million was  added to  the contract  in May,  1995 to cover
change orders.
 
    In 1994, a reduction in revenue  of $363,000 occurred in the fourth  quarter
due  to change orders for the State  of Minnesota contract that were expected to
be approved in 1994, but which were not approved until 1995. This resulted in  a
reduction  in earnings in  1994 of approximately $220,000  after taxes. In July,
1995, the customer  decided to  change the hardware/software  platforms and  the
database  definitions for the entire project. The customer and the Company could
not agree  on  the  fees  for  implementing these  changes  and,  as  a  result,
negotiations  began to terminate the contract. After long discussions concerning
the status of  the portions of  the contract which  were partially completed,  a
settlement  agreement was agreed upon which allowed the Company to terminate the
contract. The settlement, which Management believes was in the best interest  of
the Company, resulted in a reduction in accrued revenue of $841,000 in the third
quarter  of 1995, and a one time adjustment to earnings of $550,000 after taxes.
In conjunction  with these  two specific  reductions in  revenue, the  effective
billings rates on the contract were significantly less than normal rates.
 
RESULTS OF OPERATIONS
 
   
    Revenues  increased  in  1995 reversing  a  downward trend  since  1992. The
decrease in  revenues  from 1992-1994  was  the  result of  a  very  competitive
environment  at a time  when the economy was  in a recovery  mode. The number of
billable analysts and programmers decreased in all offices and especially in the
branch offices.  The Company  was not  able to  increase hourly  billing  rates.
Changes in senior management personnel at the Company were not effective and the
branch  offices, in particular, were not able to grow as anticipated. Additional
expenses were incurred in  the branch offices in  hope of increasing revenue  by
specifically  adding additional  sales and  recruiting personnel.  The impact of
this investment  has not  yet resulted  in increased  revenues. The  significant
decrease  in the Unbilled  Work on Contracts  in Process in  1995 as compared to
1994 was  due to  the  final billing  and subsequent  payment  of the  State  of
Minnesota fixed price contract described above. The increase in Unbilled Work on
Contracts  in Process between 1994 and 1993  was due to revenue accrued, but not
billable for the same  fixed-price contract. There are  no material positive  or
negative  trends and uncertainties which are  reasonably likely to impact future
results of operations and financial position.
    
 
   
    Revenues increased overall approximately  12% for 1995  as compared to  1994
due  primarily  to an  increase  in billing  rates  and the  number  of billable
personnel, even though  approximately $841,000  was recorded as  a reduction  in
revenue  in the  third quarter  of 1995  as discussed  above. Expenses increased
approximately 18% primarily due to the  increase in personnel necessary for  the
fixed price contract described above. Salaries and contracted services increased
approximately  19% and  employee benefits increased  20% due to  the increase in
personnel company-wide.  Selling,  administrative,  and  other  operating  costs
increased  12% due  to adding additional  sales and  recuriting personnel, along
with corresponding adminstrative expenses,  in the remote  branch offices. As  a
result,   net  earnings  for   the  year  ended   December  31,  1995  decreased
approximately 29% compared to the year ended December 31, 1994.
    
 
                                       15
<PAGE>
    Revenues decreased approximately 6%  for 1994 as compared  to 1993 due to  a
reduction  in  revenue  in  the  Company's remote  offices  and  because  of the
unrecognized revenues for certain change  orders awaiting approval on the  State
of  Minnesota contract as  discussed above. Expenses  decreased approximately 4%
due to the monthly average number of  personnel being less for 1994 as  compared
to  1993 even though the number of personnel  at the end of 1994 was higher than
at the end of 1993.  As a result, net earnings  for the year ended December  31,
1994 decreased approximately 18% compared to the year ended December 31, 1993.
 
    Although  revenues increased for 1995, primarily  due to the increase in the
number of analysts and programmers in the Minneapolis office and an increase  in
billing  rates on contracts  other than the  State of Minnesota  contract, it is
anticipated that 1996 revenues will not increase significantly.
 
LIQUIDITY AND CAPITAL RESOURCES
 
    The Company's  source of  funding to  meet liquidity  requirements,  capital
expenditures,  and dividends over the  past three years has  been cash flow from
operations. Net cash provided from operating activities increased to  $1,734,167
in  1995  from $257,207  in 1994.  This  increase was  primarily related  to the
termination of  the  fixed-price contract  with  the State  of  Minnesota  which
allowed  the billing and collection of the unbilled work on contracts in process
that existed at  December 31,  1994. Management believes  the Company's  current
cash  position and the cash flow generated by operating activities will continue
to be  adequate  for short-term  and  long-term liquidity  and  future  dividend
requirements for the next year.
 
    On January 10, 1996, the Company entered into an agreement to be acquired by
Compuware  Corporation  for $14.00  per share  in  cash, subject  to shareholder
approval. The closing date is tentatively scheduled for April 30, 1996.
 
IMPLEMENTATION OF NEW ACCOUNTING STANDARD
 
   
    In October,  1995,  the  FASB  issued  Statement  No.  123,  Accounting  for
Stock-Based  Compensation, which is  effective for the  year ending December 31,
1996. The  Company does  not intend  to  adopt Statement  No. 123  in  measuring
expense, however they must present the pro forma disclosures and those pro forma
amounts  will likely  be less  than the  amounts shown  in future  statements of
earnings.
    
 
   
         SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT
    
 
    The following table sets forth the number  of shares of Common Stock of  the
Company  beneficially owned  as of March  15, 1996  by each person  known to the
Company to be the beneficial owner of five
 
                                       16
<PAGE>
percent or more of  the Company's Common Stock,  by each director and  executive
officer,  and  by all  directors  and executive  officers  as a  group,  and the
percentage of outstanding shares so owned at that time:
 
   
<TABLE>
<CAPTION>
                                                          PERCENTAGE
                       NAME               SHARES OWNED      OWNED
          ------------------------------  -------------   ----------
          <S>                             <C>             <C>
          T. Rowe Price Associates, Inc.  190,000(1)           8.6%
           100 East Pratt Street
           Baltimore, MD 21202
          Victor A. Rocchio,              338,525(2)          15.4%
           Chairman, Treasurer and
           Director
          Milan L. Elton,                 114,750              5.2%
           President and CEO, Secretary
           and Director
          Robert S. Erickson,              59,347              2.7%
           Director
          Edward D. Zimmer,                39,100              1.8%
           Director
          John M. Schulzetenberg,           1,000           *
           Director
          Franklin E. Triplett,            11,407           *
           Director
          All directors and officers as   564,129(2)(3)       25.7%
           a group (6 in number)
</TABLE>
    
 
- ------------------------
 
*   Less than one percent.
 
(1) Includes shares  owned by  various individuals  and institutional  investors
    (including  T. Rowe  Price Small  Cap Value  Fund, Inc.,  which owns 160,000
    shares) for  which  T.  Rowe  Price Asociates,  Inc.  serves  as  investment
    advisor.
 
(2) Includes 35,025 shares owned by Mr. Rocchio's spouse.
 
(3) No director or executive officer holds any options to purchase shares of the
    Company's Common Stock.
 
                         INDEPENDENT PUBLIC ACCOUNTANTS
 
    The  accounting firm  of McGladrey  & Pullen, LLP  has been  retained by the
Company  since  1992  to  audit  the  Company's  annual  financial   statements.
Representatives of the firm are not expected to attend the Special Meeting.
 
                                 OTHER MATTERS
 
    As of the date of this statement, management of the Company has no knowledge
of  any other business which will be presented for consideration at the meeting.
However, if any matters other than those referred to above should properly  come
before  the meeting, it  is the intention  of the persons  named in the enclosed
Proxy to vote such Proxy in accordance with their best judgment.
 
                 STOCKHOLDER PROPOSALS FOR NEXT ANNUAL MEETING
 
    It is not  now anticipated that  there will  be an annual  meeting in  1996.
However,  if the Merger is not consummated, an annual meeting will be held later
in 1996,  and stockholder  proposals  will be  submitted  if received  within  a
reasonable period of time before the meeting.
 
                                       17
<PAGE>
                      DOCUMENTS INCORPORATED BY REFERENCE
 
    The  following  documents  filed  by the  Company  with  the  Securities and
Exchange Commission are incorporated by reference:
 
        (a) The Company's Annual Report on Form 10-K for the year ended December
    31, 1995;
 
        (b) All other reports filed by the Company pursuant to Section 13 or  15
    of the Securities Exchange Act of 1934 since December 31, 1995.
 
    The Company will provide without charge to each stockholder, upon written or
oral  request and by first  class mail or other equally  prompt means, a copy of
any or all of the  documents referred to above  which have been incorporated  in
this  Proxy Statement by reference, other  than exhibits to such documents which
are not specifically incorporated  by reference into  the information that  this
Proxy Statement incorporates. Requests for such copies should be directed to Mr.
Milan  L. Elton, President,  Technalysis Corporation, 6700  France Avenue South,
Minneapolis, Minnesota 55435; telephone number (612) 925-5900.
 
                                       18
<PAGE>
                                                                       EXHIBIT I
 
                          AGREEMENT AND PLAN OF MERGER
 
    This  Agreement and  Plan of Merger  ("Agreement"), dated as  of January 10,
1996,   is   between   Technalysis   Corporation,   a   Minnesota    corporation
("Technalysis") and Compuware Corporation, a Michigan corporation ("Compuware").
 
                                    RECITALS
 
    The  Board of Directors of  each of Compuware and  Technalysis has deemed it
advisable and  in the  best interests  of their  respective companies  and  such
companies'  shareholders that Technalysis be merged with and into Compuware (the
"Merger") and, accordingly, has approved this Agreement.
 
The parties agree as follows:
 
1.  THE MERGER.
 
    1.1  TERMS OF THE MERGER.
 
        (a) On the  Effective Date of  the Merger as  defined in Section  1.1(c)
    below,  Technalysis will be  merged with and into  Compuware, which will be,
    and is  sometimes  referred  to  as, the  "Surviving  Corporation."  On  the
    Effective  Date of  the Merger, the  separate existence  of Technalysis will
    cease,  and  the  Surviving  Corporation  will  have  all  the  rights   and
    liabilities of each of Technalysis and Compuware.
 
        (b)  The closing of the Merger (the "Closing") will occur on (i) the 1st
    day of April 1996 or (ii) a  different date as is mutually agreeable to  the
    parties.  The date on  which the Closing  occurs will be  referred to as the
    ("Closing Date").
 
        (c) Simultaneously with the Closing, Technalysis and Compuware (i)  will
    execute   and  file  all  required   certificates  and  documents  with  the
    appropriate governmental agencies  or authorities,  and (ii)  will take  all
    such  other actions  as may  be required  under applicable  law to  make the
    Merger effective.  The  date on  which  the  Merger shall  be  effective  in
    accordance  with the Certificates of Merger  shall be the "Effective Date of
    the Merger."
 
        (d) The Merger will be  structured so that it  will be accounted for  by
    Compuware as a purchase.
 
    1.2  MERGER CONSIDERATION AND CONVERSION OF SHARES.
 
        (a)  For purposes of  this Agreement, the following  terms will have the
    following meanings:
 
           (i) "Compuware Stock Price" means the average closing price of shares
       of the common stock of Compuware ("Compuware Common Stock"), as quoted on
       the National Association of Securities Dealers Automated Quotation System
       National Market  system (the  "NASDAQ/ NM")  for the  five business  days
       prior to the Closing Date.
 
           (ii)  "Technalysis Common Stock" means the  shares of common stock of
       Technalysis quoted on the NASDAQ/NM.
 
          (iii) "Outstanding  Technalysis  Common  Stock" means  the  number  of
       shares  of outstanding Technalysis Common Stock  at the close of business
       on the Effective Date of the Merger.
 
          (iv) "Exchange Rate" means $14.00 cash.
 
           (v) "Merger Consideration" means the cash paid for all the shares  of
       Technalysis Common Stock.
 
                                       1
<PAGE>
          (vi)  "Exchange Ratio" means the  amount calculated by dividing $14.00
       by the Compuware Stock Price.
 
        (b) Except as otherwise provided, on  the Effective Date of the  Merger,
    each  share of  Outstanding Technalysis Common  Stock will  be cancelled and
    retired and will cease to exist.
 
           (i) Such consideration will be paid at the Closing as follows:
 
               (A) In exchange for such shares of Outstanding Technalysis Common
           Stock, Compuware will make  payment pursuant to  Section 1.3 to  each
           holder of Technalysis Common Stock equal to the product of the number
           of  shares of Technalysis Common Stock  transferred by such holder to
           Compuware multiplied by the Exchange Rate.
 
        (c) By virtue of the Merger and without any further action, every  share
    of Technalysis Common Stock, every option, whether exercised or unexercised,
    or  right to  convert into  or to acquire  any shares  of Technalysis Common
    Stock, outstanding as of the Effective Date of the Merger, unless  otherwise
    specifically  provided  for in  this  Section 1.2  or  Section 1.7,  will be
    cancelled and retired and will cease to exist and will not be converted into
    stock  or  other  securities,  or  the  right  to  acquire  stock  or  other
    securities,  of  the Surviving  Corporation  or into  cash  or the  right to
    receive cash.
 
        (d) Notwithstanding  anything  to the  contrary  in this  Agreement  the
    maximum  amount that Compuware will be required to pay to or for the benefit
    of the holders of Outstanding Technalysis Common Stock, assuming that  there
    are  no  dissenting shareholders  pursuant to  applicable  law, will  be the
    amount as defined in Section 1.2(b)(i)(A).
 
    1.3  EXCHANGE OF CERTIFICATES.
 
        (a) Compuware has designated State Street to act as exchange agent  (the
    "Exchange Agent") in connection with the Merger. The actions of the Exchange
    Agent,   and  the  exchange  of   any  certificate  representing  shares  of
    Outstanding Technalysis Common Stock ("Certificate" or "Certificates")  will
    be  governed  by the  terms and  conditions of  an Exchange  Agreement among
    Compuware, Technalysis and the Exchange  Agent, in the form attached  hereto
    as Exhibit 1.3(a) (the "Exchange Agreement").
 
        (b)  Until  surrendered and  exchanged in  accordance with  the Exchange
    Agreement, each Certificate will,  after the Effective  Date of the  Merger,
    represent   solely  the  right   to  receive  the   portion  of  the  Merger
    Consideration for the number of shares of Technalysis Common Stock evidenced
    by such  Certificate and  will have  no  other rights.  From and  after  the
    Effective Date of the Merger, the Surviving Corporation would be entitled to
    treat  any Certificate  that has  not yet  been surrendered  for exchange as
    having  been  converted,  notwithstanding  any  failure  to  surrender  such
    Certificate.
 
        (c)  At the Effective  Date of the  Merger, the stock  transfer books of
    Technalysis will be closed and no  transfer of shares of Technalysis  Common
    Stock  will thereafter be made. If, after  the Effective Date of the Merger,
    any Certificate  representing  any such  shares  is presented,  it  will  be
    cancelled, retired and exchanged as provided in this Agreement.
 
    1.4   FURTHER ASSURANCES.   Each party  and its officers  and directors will
execute and deliver all proper documents  and do all things necessary or  proper
to  vest  title  in any  property  or  rights of  Technalysis  in  the Surviving
Corporation or otherwise to carry out the purposes of this Agreement.
 
    1.5  BOARD  OF DIRECTORS.   As soon as  practicable after the  date of  this
Agreement, Technalysis, acting through its Board of Directors, will:
 
        (a)  give notice of and hold a meeting of its shareholders, or otherwise
    solicit the  requisite consent  of  such shareholders,  for the  purpose  of
    adopting and approving this Agreement and all
 
                                       2
<PAGE>
    agreements  and documents executed and/or  delivered in connection with this
    Agreement or the Merger (collectively, including this Agreement, the "Merger
    Agreements"), the  Merger and  the other  transactions contemplated  by  the
    Merger Agreements (the "Transactions");
 
        (b)   recommend,  through  its  Board  of  Directors,  such  shareholder
    approval; and
 
        (c) use its best efforts to obtain the necessary vote or written consent
    of its shareholders  required by  applicable law  in favor  of adoption  and
    approval of the Merger Agreements and the Transactions.
 
    1.6  DISSENTERS' RIGHTS; EFFECT OF ACCEPTANCE OF THE MERGER CONSIDERATION.
        (a)  Notwithstanding  anything to  the contrary  in this  Agreement, any
    shares of Outstanding Technalysis Common Stock outstanding immediately prior
    to the Effective Date of  the Merger held by a  holder who has demanded  and
    perfected the right, if any, for appraisal of such shares in accordance with
    applicable  law and  who, as of  the Effective  Date of the  Merger, has not
    effectively withdrawn  or lost  such right  to such  appraisal will  not  be
    converted into or represent a right to receive the Merger Consideration, but
    such  holder  will  be  entitled  only to  such  rights  as  are  granted by
    applicable law, and the Merger Consideration will be reduced with respect to
    the shares of Outstanding Technalysis Common Stock with respect to which the
    dissent right is exercised.
 
        (b) Technalysis  will  give  Compuware  prompt  written  notice  of  any
    documents  or communications served pursuant  to applicable law or otherwise
    received by Technalysis relating to any shareholder's rights of appraisal or
    dissent.
 
        (c) Technalysis  will not,  except  with the  prior written  consent  of
    Compuware,  make any payment  with respect to any  demands for appraisals of
    any shares  of Outstanding  Technalysis  Common Stock,  offer to  settle  or
    settle any such demands or approve any withdrawal of any such demands.
 
        (d)  By voting for  the Merger or  by voting against  the Merger and not
    demanding and perfecting any appraisal  or dissenters' rights and  accepting
    any of the Merger Consideration, a shareholder of Technalysis will be deemed
    to  have adopted  and approved  of the  terms and  conditions of  the Merger
    Agreements.
 
    1.7  TECHNALYSIS OPTIONS.  The Technalysis Corporation 1982 Incentive  Stock
Option  Plan and  the Technalysis Corporation  1992 Incentive  Stock Option Plan
(the "Option Plans") and options to  acquire shares of Technalysis Common  Stock
under the Option Plans (the "Technalysis Options") will be treated as follows:
 
        (a)  By virtue of the Merger and  without any further action on the part
    of any person or entity:
 
           (i) Compuware will  assume the obligations  of Technalysis under  the
       Option  Plans, and  the Option Plans  will become known  as the Compuware
       Corporation Incentive  Stock  Option  Plan  (the  "New  Compuware  Option
       Plan").
 
           (ii)  Each Technalysis Option will be automatically converted into an
       option under the New Compuware Option Plan (each a "New Compuware Option"
       and collectively, the "New Compuware Options") to purchase the number  of
       shares  of  Compuware  Common Stock  equal  to  the number  of  shares of
       Technalysis  Common  Stock   for  which  such   Technalysis  Option   was
       exercisable  immediately prior to  the Merger multiplied  by the Exchange
       Ratio. The  exercise price  for the  New Compuware  Options will  be  the
       exercise  price for the Technalysis Option divided by the Exchange Ratio.
       All of the other terms and  conditions of such New Compuware Option  will
       be  identical  to the  terms and  conditions  of such  Technalysis Option
       immediately prior  to the  Merger, except  that Technalysis  Options  for
       8,000 shares of Technalysis Common Stock granted under the 1992 Incentive
       Stock Option Plan will be fully vested.
 
                                       3
<PAGE>
          (iii) Notwithstanding the foregoing, no fractional shares of Compuware
       Common Stock will be issued with respect to any such New Compuware Option
       and any rights for fractional shares of Compuware Common Stock thereunder
       shall be null and void.
 
2.    REPRESENTATIONS, WARRANTIES  AND  COVENANTS OF  TECHNALYSIS.   Technalysis
represents, warrants  and  covenants  to  Compuware, as  of  the  date  of  this
Agreement,  through and including and as of the Effective Date of the Merger, as
follows:
 
    2.1   ORGANIZATION;  QUALIFICATION.    Technalysis  is  a  corporation  duly
organized,  validly  existing  and  in  good  standing  under  the  laws  of the
jurisdiction of its incorporation and has  all requisite power and authority  to
own,  lease and operate its properties and to carry on its business as it is now
being conducted and as proposed to  be conducted. Technalysis is duly  qualified
or licensed and is in good standing to do business in each jurisdiction in which
the  nature  of the  business  conducted by  it  has made  its  qualification or
licensing a legal  requirement, except  where failure  to qualify  would not  be
material.
 
    2.2  JURISDICTIONS OF QUALIFICATION SCHEDULE 2.2.  Attached hereto is a true
and  complete list  of each  jurisdiction in  which Technalysis  is qualified or
licensed to do business.
 
    2.3  NO SUBSIDIARIES OR OTHER INVESTMENTS OR INTERESTS.  Except as set forth
on Schedule 2.3 attached hereto, Technalysis does  not have or own, or have  any
right  to acquire,  and has  never had or  owned, or  had any  right to acquire,
directly or indirectly, any securities or other direct or indirect ownership  or
other interest in any corporation or other entity.
 
    2.4   CAPITALIZATION.  The authorized  capital stock of Technalysis consists
of 5,000,000 shares of Technalysis Common  Stock, 2,202,803 shares of which  are
issued  and outstanding at December  18, 1995. All of  the shares of Technalysis
Common Stock have identical rights, benefits and attributes.
 
        (a) All  the outstanding  shares of  Technalysis Common  Stock are  duly
    authorized, validly issued, fully paid, nonassessable and free of preemptive
    rights.
 
        (b)  Substantially all of  the outstanding shares  of Technalysis Common
    Stock have been duly registered with  the Commission in accordance with  all
    applicable laws, rules and regulations and of such shares all have been duly
    listed  on  the  NASDAQ/NM  in  accordance  with  all  applicable  rules and
    regulations.
 
        (c) To Technalysis' knowledge, Schedule 2.4(d) attached hereto lists all
    persons or  entities who  beneficially own  5%  or more  of the  issued  and
    outstanding shares of Technalysis Common Stock.
 
        (d)  Since January  1, 1992,  Technalysis has  not issued  any shares of
    Technalysis Common Stock other than pursuant to the exercise of  Technalysis
    Options outstanding, which additional shares of Technalysis Common Stock and
    the  holders  thereof are  accurately and  completely described  on Schedule
    2.4(e) attached hereto.
 
        (e) Except as set forth in Schedule 2.4(f) attached hereto, there are no
    voting trusts or other agreements or understandings to which Technalysis  is
    a  party or of which Technalysis has knowledge with respect to the voting of
    any of the capital stock of Technalysis.
 
    2.5  TECHNALYSIS OPTIONS AND RIGHTS TO ACQUIRE STOCK.
 
        (a) Schedule  2.5  attached hereto  is  a  true and  complete  list  and
    description  of all of the Technalysis Options. On or prior to the Effective
    Date of  the  Merger,  Technalysis  will provide  Compuware  with  true  and
    complete copies of all of such agreements and documents.
 
        (b)  Each  of  the  Option  Plans,  including,  without  limitation, all
    amendments thereto and  modification thereof (i)  was adopted in  compliance
    with  and complies with all applicable laws, rules and regulations, and (ii)
    was approved by the shareholders and the Board of Directors of  Technalysis.
    Without  limiting the generality of the foregoing, all shareholder, Board of
    Director or
 
                                       4
<PAGE>
    other approvals have been obtained that are required under applicable  laws,
    rules  and regulations or that are required  for each of the Option Plans to
    obtain the benefits of "qualified" status under the Code and the benefits of
    the rules and  regulations of the  Commission. With respect  to each of  the
    Option  Plans,  all  required  registration  statements  (including, without
    limitation, Form  S-8  registration statements)  have  been filed  with  the
    Commission,  and all notifications for listing  all shares obtainable on the
    exercise of all of the Technalysis Options have been filed with NASDAQ-NM.
 
        (c) Other than the Technalysis Options and the agreements and  documents
    listed  on Schedule  2.5 there  is no  subscription, option,  warrant, call,
    right, convertible security, contract, agreement, commitment,  understanding
    or  arrangement  relating to  the issuance,  sale,  delivery or  transfer of
    Technalysis or of any of the securities of Technalysis, to which Technalysis
    is a party.
 
    2.6  AUTHORITY RELATIVE TO THE MERGER AGREEMENTS.
 
        (a) Before the Closing Date, the  Board of Directors of Technalysis  (i)
    will approve the Merger Agreements and the Transactions, (ii) will authorize
    the  execution, delivery and performance of  the Merger Agreements and (iii)
    will direct that the Merger Agreements and the Transactions be submitted  to
    the shareholders of Technalysis for approval and adoption at a meeting or by
    written  consent. No  other corporate  authorizations or  proceedings on the
    part of Technalysis are necessary to consummate any of the Transactions.
 
        (b) Each of the Merger Agreements  to which Technalysis is a party  will
    be  duly  and  validly  executed  and  delivered  by  Technalysis  and  will
    constitute a valid and binding agreement of Technalysis, enforceable against
    Technalysis in accordance with its respective terms.
 
        (c) Technalysis has the power and  authority to execute and deliver  the
    Merger  Agreements and,  upon appropriate  vote or  consent of  its Board of
    Directors and its shareholders in accordance with applicable law and Section
    1.6 above, to consummate the Transactions.
 
    2.7   NO CONFLICTS;  CONSENTS.   The execution  and delivery  of the  Merger
Agreements,  the consummation of the Transactions, and compliance by Technalysis
with any of the provisions of the Merger Agreements will not:
 
        (a) violate any provision of the Articles of Incorporation or Bylaws  of
    Technalysis  or any  statute, code,  ordinance, rule,  regulation, judgment,
    order, writ, decree or  injunction applicable to Technalysis  or any of  its
    properties or assets, except where such failure would not be material;
 
        (b) violate, or conflict with, or result in a breach of any provision of
    or  constitute a  default under,  or any  event which,  with or  without due
    notice or  lapse of  time, or  both, would  constitute a  default under,  or
    result  in the termination of, or accelerate the performance required by, or
    result in the creation of any  Lien, defined in Section 2.11(a) below,  upon
    any  of  the properties  or  assets of  Technalysis  under, any  note, bond,
    mortgage, indenture,  deed  of trust,  license,  lease, agreement  or  other
    instrument  or  obligation to  which  Technalysis is  a  party, or  by which
    Technalysis or any  of its properties  or assets may  be bound or  affected,
    including,  without limitation, any agreement, arrangement, document, policy
    or obligation disclosed or required to  be disclosed in any of the  Exhibits
    or  Schedules  to this  Agreement, except  where such  failure would  not be
    material; or
 
        (c) require any consent, approval,  authorization or permit of or  from,
    or  filing  with or  notification  to, any  court,  government, governmental
    authority or  other  regulatory  or  administrative  agency  or  commission,
    domestic  or  foreign  including,  without limitation  the  NASDAQ  (each, a
    "Governmental Entity"), except (i)  pursuant to the  Securities Act and  the
    Securities  Exchange Act of  1934, as amended  ("Exchange Act"), (ii) filing
    articles and certificates of merger pursuant to the laws of any state, (iii)
    filings under the Hart-Scott-Rodino Antitrust  Improvements Act of 1976,  as
    amended  (the  "HSR  Act"),  or  (iv)  consents,  approvals, authorizations,
 
                                       5
<PAGE>
    permits, filings or notifications which, if not obtained or made, will  not,
    in  any Material way, have an adverse  effect on the Merger or the business,
    prospects, assets,  properties  or  condition (financial  or  otherwise)  of
    Technalysis.
 
    2.8    REPORTS.   Technalysis  agrees  to  furnish Compuware  with  true and
complete copies of  its (a)  Annual Reports  on Form  10-K for  the years  ended
December  31,  1992, 1993  and  1994, as  filed  with the  Commission  (b) proxy
statements relating  to all  meetings  of its  shareholders, whether  annual  or
special,  since 1989, (c) all other  reports or registration statements filed by
or on behalf  of Technalysis with  the Commission since  December 31, 1989,  (d)
audited annual statements for years ended December 31, 1992, 1993, 1994 and 1995
when  completed. As of  their respective dates, such  reports and statements did
not contain any untrue statement of a material fact or omit to state a  material
fact  required to be stated therein or necessary to make the statements therein,
in light of the circumstances under which they were made, not misleading.
 
    2.9  REAL PROPERTY.  Technalysis does  not own or have any right to  acquire
any real property.
 
    2.10  PERSONAL PROPERTY.
 
        (a) Except as disclosed on Schedule 2.10(a) attached hereto, Technalysis
    has  good and marketable title to, and the right to use, all of the personal
    property reflected in the audited December 31, 1995 financial statements  of
    Technalysis  when available,  or acquired since  the date  of such financial
    statements, free and  clear of  all liens, security  interests, charges  and
    claims ("Liens").
 
        (b)  Technalysis has  maintained its  real property,  personal property,
    buildings, fixtures  and structures  in a  reasonable, businesslike  manner.
    Except as provided in Schedule 2.10(b) attached hereto, there are no defects
    in  such  property, buildings,  fixtures and  structures  and such  real and
    personal property, buildings, fixtures and structures are in good  operating
    condition  and repair,  ordinary wear and  tear excepted,  except where such
    defects would not be material.
 
    2.11  REAL AND PERSONAL PROPERTY LEASES.  Schedule 2.11 attached hereto is a
true and complete  list of  all leases  of real  or personal  property to  which
Technalysis is a party, whether as lessor or lessee.
 
    2.12   LICENSES AND  PERMITS.  Schedule  2.12 attached hereto  is a true and
complete list  of all  licenses, franchises,  permits, registrations  and  other
authorizations,  and all applications therefor (collectively, the "Permits"), of
any Governmental Entity necessary to, or required by, Technalysis in the conduct
of  its  business.  Except  as  described  in  Schedule  2.12,  Technalysis  has
maintained  all of the Permits  in full force and  effect, is in compliance with
the terms and conditions of the Permits, except where such failure would not  be
material, and has not received notice of any violation thereof. Technalysis has,
and  after  the  Merger  the  Surviving  Corporation  will  have,  the continued
unrestricted right to use the Permits.  Technalysis has not received any  notice
that  any  revocation or  limitation  of any  of  the Permits  is  threatened or
pending.
 
    2.13  CERTAIN TRANSACTIONS.
 
        (a) Schedule 2.13(a)  attached hereto is  a true and  complete list  and
    brief description of all contracts, agreements or other transactions entered
    into   or  agreed  to  within  the  past  three  years  (including,  without
    limitation, all  oral  contracts and  outstanding  bids or  offers  for  the
    foregoing),  involving  Technalysis  with  respect  to  which  any  officer,
    director, employee or shareholder of  Technalysis, or any person related  to
    any of the foregoing by blood or marriage, is or was a party or is or was in
    any  other way involved. True and complete  copies of all such contracts and
    all  documentation  relating  to   such  transactions,  including,   without
    limitation,  all  amendments thereto  and  modifications thereof,  have been
    delivered to Compuware prior to the date of this Agreement.
 
        (b) Schedule 2.13(b)  attached hereto is  a true and  complete list  and
    description of each (i) customer of Technalysis who has received products or
    services from Technalysis and (ii) to the
 
                                       6
<PAGE>
    best  knowledge of  Technalysis, each  supplier of  products or  services to
    Technalysis, for value aggregating more than $25,000 annually within any  of
    the past three years, together with the dollar amounts purchased for each of
    such years.
 
    2.14   COMPLIANCE WITH APPLICABLE LAW.   Except as provided in Schedule 2.14
attached hereto,  to  the  best  of Technalysis'  knowledge,  the  business  and
activities  of Technalysis (a) are presently  being conducted in compliance with
all requirements of law and all requirements of any Governmental Entities having
jurisdiction over  Technalysis,  its  business  or activity  and  (b)  were  not
conducted  in violation of any of such laws or such requirements within the past
five years. Technalysis has not failed  to file with any Governmental Entity  or
other  third party  any statement, report,  information or form  required by any
applicable law,  regulation or  order. To  the best  of Technalysis'  knowledge,
there  is no pending or threatened change of any law, regulation, order, license
or permit, including,  without limitation,  the Permits,  which could  adversely
affect  the business, prospects,  assets, properties or  condition (financial or
otherwise) of Technalysis. Except as provided in Schedule 2.14, Technalysis  has
not,  within  the past  five  years, received  a  notice of  violation  of, been
threatened with a charge of violating, or been under investigation with  respect
to  a possible violation of, any provision  of any requirement, or decree of any
Governmental Entity which  has not  been complied with,  rescinded or  resolved.
Except  as  set  forth in  Schedule  2.14,  no investigation  or  review  by any
Governmental Entity concerning  any such  possible violation  by Technalysis  is
pending   or,  to  the  knowledge  of   Technalysis,  threatened,  nor  has  any
Governmental Entity indicated an intention to conduct the same.
 
    2.15  FINANCIAL STATEMENTS.
 
        (a) Technalysis agrees to deliver to Compuware true and complete  copies
    of  the audited financial statements of Technalysis as of December 31, 1992,
    1993, 1994  and 1995,  when delivered,  as audited  by McGladrey  &  Pullen,
    independent  certified public  accountants, together with  the notes thereto
    and all  supplemental information  in respect  thereof. Unaudited  financial
    statements  for 1995 will  be provided to Compuware.  Prior to the Effective
    Date of the  Merger, Technalysis  shall deliver to  Compuware within  thirty
    (30) days after the end of each calendar month after December 31, 1995, true
    and complete copies of the unaudited financial statements of Technalysis for
    each such month after December 31, 1995. All of the foregoing, together with
    any  financial statements in the reports furnished to Compuware as described
    in Section  2.8  above,  are  referred to  as  the  "Financial  Statements".
    Technalysis  has,  on or  before the  date of  this Agreement,  delivered to
    Compuware true and  complete copies  of all management  letters received  by
    Technalysis since December 31, 1989.
 
        (b)  The  audited Financial  Statements are  true  and complete,  are in
    accordance with the books and records of Technalysis and have been  prepared
    in  accordance with  GAAP, on  a basis  consistent with  such statements for
    prior periods. Each of the audited balance sheets included in the  Financial
    Statements  fairly presents,  as of  its date,  the financial  condition and
    assets and liabilities of Technalysis. Each of the audited income statements
    and statements of changes  in financial position  included in the  Financial
    Statements  fairly presents the results of operations of Technalysis for the
    relevant period.
 
        (c) Except as set  forth on Schedule 2.16,  Technalysis has not  written
    off, nor will it write off any material account, note or other receivable or
    other asset set since the 1994 Financial Statements.
 
    2.16   RECEIVABLES.  Except as set forth on Schedule 2.16, all account, note
and other  receivables  of  Technalysis  ("Receivables") shown  in  any  of  the
Financial  Statements, including  the most recent  monthly Financial Statements,
arose in the ordinary  course of business at  the aggregate amounts thereof  and
are  valid, current and  collectible within customary payment  terms, net of the
amount of allowance for doubtful accounts. The amount of allowance for  doubtful
accounts  on the most recent  Financial Statement shall not  be greater than the
amount therefor as set forth in Technalysis' audited December 31, 1995 Financial
Statements ("Allowance") when delivered. None  of the Receivables is subject  to
any  offset,  recoupment, set-off  or counter-claim  and there  are no  facts or
circumstances,
 
                                       7
<PAGE>
whether asserted or unasserted, that could  give rise to any such claim.  Except
as  set forth  on Schedule 2.16  attached hereto, no  Receivables are contingent
upon any obligation or contract. No person or entity has any Lien on any of  the
Receivables,  and  no  agreement for  deduction  or  discount has  been  made or
authorized with respect to any of  the Receivables. All Receivables, whether  or
not  reflected on any of the Financial  Statements, are valid obligations of the
debtor and have  arisen only in  the ordinary course  of business in  accordance
with the debtor's normal credit policies.
 
    2.17   ABSENCE  OF UNDISCLOSED LIABILITIES.   Technalysis does  not have any
claim, liability,  commitment, obligation  or indebtedness,  whether as  primary
obligor,  guarantor or otherwise,  and whether accrued,  absolute, contingent or
otherwise known or unknown,  and whether due  or to become  due, other than  (a)
those  reflected  in the  audited December  31,  1995 Financial  Statements when
delivered, (b) routine accounts payable incurred by Technalysis in the  ordinary
course  of business since December  31, 1995 when delivered  which have not been
invoiced to Technalysis as of the date of this Agreement, (c) those disclosed in
Schedule 2.17 attached hereto, or (d) any other items which are not material.
 
    2.18   GUARANTEES.    Technalysis  does  not  have  any  power  of  attorney
outstanding  or  any obligation  or  liability as  guarantor,  surety, cosigner,
endorser, co-maker,  indemnitor or  in  any other  capacity  in respect  to  the
obligations of any person, corporation, partnership, joint venture, association,
organization or other entity.
 
    2.19  TAX MATTERS.
 
        (a)  Technalysis has provided Compuware with true and complete copies of
    the consolidated federal, state, local and foreign income tax returns  filed
    by  Technalysis since January 1,  1985, and state sales  and use tax returns
    filed by Technalysis since January 1, 1992.
 
        (b) Except as set forth on Schedule 2.19(b) attached hereto, Technalysis
    has duly filed all tax or tax information returns with respect to any  taxes
    which  it  is  required to  have  filed on  or  prior  to the  date  of this
    Agreement. All such  tax or  tax information returns  are, or  will be  when
    filed,  true and complete. Except as  set forth on Schedule 2.19(b) attached
    hereto, Technalysis has duly paid all taxes due and payable to any  federal,
    state,  county, local, foreign  or other taxing authority,  or claimed to be
    due and  payable, including,  without limitation,  any penalty  or  interest
    relating to any of such taxes.
 
        (c) Except for those withholdings set forth on Schedule 2.19(c) attached
    hereto,  all  taxes which  Technalysis was  required by  law to  withhold or
    collect have been duly  withheld or collected and,  to the extent  required,
    have  been paid over to the proper  Governmental Entities on a timely basis,
    including, without limitation, all taxes in connection with amounts owing to
    employees, creditors, independent contractors and third parties.
 
        (d) Except as set forth on Schedule 2.19(d) attached hereto, none of the
    tax returns  of  Technalysis have  been  examined by  the  Internal  Revenue
    Service  (the "IRS"), any  other taxing authority  or any other Governmental
    Entity, and no inquiry with respect to Technalysis' taxes or tax returns  is
    being  made or has been  made by the IRS, any  other taxing authority or any
    other Governmental Entity. Except as set forth on Schedule 2.19(d)  attached
    hereto,  no state  of facts  exists which  could constitute  grounds for any
    material tax liability with respect to Technalysis or any of its  properties
    or  assets. There  are no  outstanding agreements  or waivers  extending the
    statutory period of limitations applicable to any tax return of  Technalysis
    for any period.
 
        (e)  None of the assets  owned by Technalysis has  an adjusted basis for
    federal tax purposes in excess of the fair market value of such asset.
 
        (f) Technalysis has not  made any payments nor  is it obligated to  make
    any  payments that would not  be deductible under Section  28OG of the Code.
    Technalysis  has  not  made,  nor  is  Technalysis  required  to  make,  any
    adjustment  under  Section 481(a)  of  the Code  by  reason of  a  change in
    accounting methods or otherwise.
 
                                       8
<PAGE>
        (g) Except as disclosed on Schedule 2.19(g) attached hereto, Technalysis
    is not a party to any joint venture or partnership.
 
        (h) Technalysis' total  liability for unpaid  federal, state, local  and
    foreign  taxes due for each reporting period beginning after the most recent
    reporting period for which a return or  report has been filed and ending  on
    or  before the Closing Date  will not exceed such  liability as disclosed in
    the Financial Statements.
 
    2.20  ABSENCE OF CERTAIN CHANGES OR EVENTS.  Except as set forth in Schedule
2.20 attached hereto,  since November  30, 1995, Technalysis  has conducted  its
business  in  the  usual  and  customary  manner,  in  the  ordinary  course and
consistent with  past practices  and,  without limiting  the generality  of  the
foregoing:
 
        (a)   Technalysis  has   not  made  any   change  in   its  Articles  of
    Incorporation, Bylaws or authorized or issued or sold securities, other than
    shares of  Technalysis  Common  Stock issued  pursuant  to  the  Technalysis
    Options.  Technalysis has  not (i) issued  or sold any  options, warrants to
    purchase, scrip,  rights  to subscribe  for,  calls or  commitments  of  any
    character  whatsoever relating,  to any  shares of  capital stock,  bonds or
    other  securities  of  Technalysis,  (ii)  purchased  or  entered  into  any
    arrangement  or contract with respect to the purchase or voting of shares of
    its  capital  stock,  (iii)  entered   into  any  call,  demand,   contract,
    understanding  or  arrangement with  respect to  any  shares of  its capital
    stock,  bonds  or  other  securities,  (iv)  adjusted,  split,  combined  or
    reclassified  any of  its capital stock,  bonds or other  securities, or (v)
    made any other changes in its capital structure.
 
        (b) Technalysis  has  not borrowed  any  amount and  has  not  incurred,
    assumed,  become subject to or guaranteed any liability, whether absolute or
    contingent.
 
        (c) Technalysis has not made any changes in its practices or methods  of
    accounting other than as disclosed in the Financial Statements.
 
        (d)  Technalysis has not  made any change in  or introduced any pension,
    retirement, profit sharing or bonus  arrangement or other employee  welfare,
    benefit  arrangement or  other Benefit Plan  (as defined  in Section 2.25(a)
    below).
 
        (e) Technalysis has  not suffered  any adverse change  in its  business,
    prospects,  operations, operating results,  properties, assets, liabilities,
    working  capital,  cash,  reserves,  earnings  or  condition  (financial  or
    otherwise).
 
        (f) Technalysis has not suffered any event or condition of any character
    which,  either individually or in the  aggregate, could adversely affect its
    business, prospects,  operations,  operating  results,  properties,  assets,
    liabilities,  working capital, reserves, earnings or condition (financial or
    otherwise).
 
        (g) Technalysis  has  not  suffered any  damage,  destruction  or  loss,
    whether covered by insurance or not.
 
        (h)  Technalysis has not declared, set  aside, made or paid any dividend
    in excess of ten cents (.10) per share, distribution or payment, whether  in
    cash,  stock, property or any combination thereof with respect to any of its
    securities (including, without limitation, Technalysis Common Stock) nor has
    it reclassified  any  of  such securities  (including,  without  limitation,
    Technalysis Common Stock).
 
        (i)  Technalysis  has  not instituted  any  change with  respect  to the
    management or supervisory personnel of Technalysis. Technalysis has used its
    best efforts to  preserve intact all  of its business  organizations and  to
    retain the services of its officers and key employees.
 
                                       9
<PAGE>
        (j)   Technalysis has  not increased any  salary, wages, compensation or
    fringe or  other benefits  payable or  to become  payable to  its  officers,
    directors  or employees, except for any  such increases that are required by
    state or federal minimum wage laws without Compuware's concurrence.
 
        (k) Technalysis has exercised its best efforts to maintain the good will
    of suppliers,  customers  and  employees  of,  and  others  having  business
    relationships with, Technalysis.
 
        (l) The Board of Directors of Technalysis has not adopted any resolution
    giving  to any holder of Technalysis  Common Stock appraisal, dissenters' or
    similar rights.
 
        (m) No amendment has  been made to any  Benefit Plan and no  arrangement
    has been adopted which would be a "Benefit Plan."
 
        (n)  Technalysis has  not made  any tax election  nor has  it settled or
    compromised any income or other tax liability or refund.
 
        (o) Technalysis  has  not  paid,  discharged  or  satisfied  any  claim,
    liability  or obligation, whether absolute, accrued, asserted or unasserted,
    contingent or otherwise, other than  the payment discharge or  satisfaction,
    in  the ordinary  course of  business consistent  with past  practices or in
    accordance with their terms, of liabilities reflected or reserved against in
    the balance sheet.
 
        (p) Technalysis has  not entered into,  amended, modified or  terminated
    any material agreement, commitment or transaction.
 
        (q)  Technalysis  has  not  made  any  provision  for  price  discounts,
    markdowns or  other  special  considerations  in respect  of  its  goods  or
    services.
 
        (r)  Technalysis has not entered into  any agreement or understanding to
    do any of the foregoing.
 
    2.21  CERTAIN  AGREEMENTS.  Except  as set forth  on Schedule 2.21  attached
hereto,  Technalysis is not a party to, nor is it negotiating in respect of, any
oral or  written agreement,  offer, bid  or commitment  which creates  or  would
create  if accepted a liability  or obligation on the  party of Technalysis or a
third party.
 
    2.22  PATENTS, TRADEMARKS AND SIMILAR RIGHTS.
 
        (a) Schedule  2.22(a)  attached  hereto contains  a  true  and  complete
    listing   of  all  patents,  trademarks,  service  marks,  trade  names  and
    registered copyrights included  in the  Proprietary Rights,  (as defined  in
    Subsection  (b) below), and all applications, filings and registrations with
    respect thereto, and all  of said Proprietary Rights  are valid and in  full
    force and effect.
 
        (b) Except as indicated on Schedule 2.22(b) attached hereto, Technalysis
    is  the sole owner, free from any Liens, of all patents, trademarks, service
    marks, trade names,  copyrights, licenses, trade  secrets, source codes  and
    object  codes, inventions, intellectual property  rights, know-how and other
    rights that  are owned  or used  by  Technalysis or  that are  necessary  or
    appropriate  for the operation of its  business as presently conducted or as
    proposed to be conducted (each, a "Proprietary Right" and collectively,  the
    "Proprietary Rights").
 
    2.23  MATTERS RELATING TO THE PROPRIETARY RIGHTS.
 
        (a)  Schedule 2.23(a) attached hereto contains  a true and complete list
    and description  of  all  contracts,  oral or  written,  pursuant  to  which
    Technalysis has authorized any person or entity to use, or pursuant to which
    any  person or entity  has the right  to use, any  of the Proprietary Rights
    owned or used by Technalysis, including, without limitation, on a  temporary
    or trial basis.
 
        (b)  Schedule 2.23(b) attached hereto contains  a true and complete list
    and description of  all royalty or  contingent compensation arrangements  or
    other contracts, oral or written, regarding or pertaining to any Proprietary
    Rights.
 
                                       10
<PAGE>
    2.24   STATUS OF THE  PROPRIETARY RIGHTS.  Except  as noted in Schedule 2.24
attached hereto:
 
        (a) No  Proprietary Right  presently being  used, licensed  or sold,  or
    contemplated  to be used, licensed or  sold, by Technalysis infringes on any
    rights owned or held by any  other person or entity, the Proprietary  Rights
    are  sufficient to, and  include all intellectual  property rights necessary
    to, operate the business of Technalysis as presently conducted.
 
        (b) To  the best  of  Technalysis' knowledge,  there  is no  pending  or
    threatened  claim or litigation  against Technalysis or  any other person or
    entity  contesting  or,  if  decided  adversely,  affecting  the  right   of
    Technalysis to use, license or sell any Proprietary Right.
 
        (c)  No pending or proposed patent, trademark, service mark, trade name,
    copyright, license, trade  secret, source  code or  object code,  invention,
    intellectual  property  right,  know-how  or  other  right  presently  being
    licensed, sold or employed, or proposed to be licensed, sold or employed, by
    any person or entity infringes on, or may infringe on, or adversely affects,
    or may  adversely  affect,  any  Proprietary Right,  nor,  to  the  best  of
    Technalysis' knowledge, is there any pending or proposed statute, law, rule,
    regulation, standard or code that may adversely affect any Proprietary Right
    presently  being used, licensed or sold, or proposed to be used, licensed or
    sold, by Technalysis.
 
        (d) Technalysis  uses  and has  used  its  best efforts  to  secure  and
    maintain  its  rights  in  the  Proprietary  Rights.  Without  limiting  the
    generality of the foregoing, each of Technalysis' employees has executed  an
    agreement  providing that (i) such employee will hold in confidence and will
    not disclose to any other person or  entity in any way, or otherwise use  in
    any  way, trade  secrets of  Technalysis or  products or  other proprietary,
    trade secret or confidential information of Technalysis and (ii) any  ideas,
    inventions  or intellectual property rights conceived, created, developed or
    enhanced while such employee  was employed by  or otherwise associated  with
    Technalysis  or with any of Technalysis' affiliates or customers, whether by
    or with  the help  of  such employee  or otherwise,  will  be the  sole  and
    exclusive  property of Technalysis, or of a customer of Technalysis in cases
    in  which  such  customer  has  a  written  agreement  with  Technalysis  so
    providing.  Each such agreement  is valid and enforceable  and in full force
    and effect  and,  to the  best  of  Technalysis' knowledge,  none  has  been
    violated  by any signatory  employee. True and complete  copies of each such
    agreement, including, without  limitation, all  amendments or  modifications
    thereof  have  been  delivered  to  Compuware  prior  to  the  date  of this
    Agreement.
 
    2.25  ERISA COMPLIANCE.
 
        (a)  Schedule  2.25(a)  attached  hereto  contains  a  list  and   brief
    description  of all "employee pension benefit  plans" (as defined in Section
    3(2) of the  Employee Retirement  Income Security  Act of  1974, as  amended
    ("ERISA"))  (sometimes referred to herein as "Pension Plans"), all "employee
    welfare benefit plans" (as defined in  Section 3(1) of ERISA) and all  other
    bonus,   pension,   profit   sharing,   deferred   compensation,   incentive
    compensation, stock ownership,  stock purchase, stock  option, stock  bonus,
    phantom  stock, retirement, vacation,  severance, disability, death benefit,
    welfare,  Christmas   bonus,  hospitalization,   medical  or   other   plan,
    arrangement  or  understanding, whether  or  not legally  binding, providing
    benefits  to  any  current  or  former  employee,  officer  or  director  of
    Technalysis,  or maintained or contributed to by Technalysis for the benefit
    of any employee, officer or director of Technalysis currently or within  the
    last five years (collectively, "Benefit Plans").
 
        (b) On or prior to the date of this Agreement, Technalysis has delivered
    to  Compuware true and complete  copies of (i) each  Benefit Plan or, in the
    case of  any unwritten  Benefit Plans,  descriptions thereof  (ii) the  most
    recent  annual report on Form  5500 filed with the  IRS with respect to each
    Benefit Plan, if any such report was required, (iii) the most recent summary
    plan  description  for  each  Benefit  Plan  for  which  such  summary  plan
    description  is  required,  (iv)  each  trust  agreement  and  group annuity
    contract relating to  any Benefit Plan,  and (v) the  most recent  actuarial
    report relating to any Benefit Plan.
 
                                       11
<PAGE>
        (c) Except as disclosed in Schedule 2.25(c) attached hereto, all Pension
    Plans  have been the  subject of determination  letters from the  IRS to the
    effect that such Pension Plans are qualified and exempt from federal  income
    taxes,  and no such determination letter has been revoked nor has revocation
    been threatened, nor has any such  Pension Plan been amended since the  date
    of  its  most recent  determination letter  or  application therefor  in any
    respect that could adversely affect its qualification or increase its costs.
 
        (d) Except as disclosed on Schedule 2.25(d) attached hereto, no  Pension
    Plan  that  Technalysis  maintains,  or  to  which  Technalysis  is  or  was
    previously obligated to contribute,  had, as of  the respective last  annual
    valuation  date for each  Pension Plan, any  "unfunded benefit liabilities,"
    based on actuarial assumptions which have been furnished to Compuware.  None
    of the Pension Plans has an "accumulated funding deficiency," whether or not
    waived.  None  of Technalysis,  any  officer of  Technalysis  or any  of the
    Benefit Plans which are subject to ERISA, including, without limitation, the
    Pension  Plans,  or  any  trusts  created  thereunder,  or  any  trustee  or
    administrator  thereof,  has engaged  in a  "prohibited transaction"  or any
    other breach of fiduciary responsibility  that could subject Technalysis  or
    any  officer of Technalysis to the tax or penalty on prohibited transactions
    or to any  liability under ERISA.  Except as disclosed  on Schedule  2.25(d)
    attached  hereto, neither any of  such Pension Plans nor  any of such trusts
    have been terminated, nor has there been any "reportable event" with respect
    to which the 30-day notice requirement  has not been waived and  Technalysis
    is  not aware of any other reportable events with respect thereto during the
    last five years. Technalysis has never had an obligation to contribute to  a
    "multiemployer  plan" as defined in Section  3(37) of ERISA. No liability to
    the Pension  Benefit  Guaranty  Corporation  (the "PBGC")  has  been  or  is
    expected  to be  incurred with respect  to any  Benefit Plan by  reason of a
    Benefit Plan  termination.  The  PBGC  has  not  instituted  proceedings  to
    terminate any Benefit Plan. Except as noted on Schedule 2.25(d), there is no
    Benefit  Plan to which  Title IV of  ERISA applies which  has terminated and
    whose "date of termination"  occurred after September 11,  1974 or any  such
    Benefit  Plan  to  which  Title  IV of  ERISA  applies  which  has partially
    terminated. No event has occurred, and  there exists no condition or set  of
    circumstance  which presents a  material risk of  the termination or partial
    termination of any such Benefit Plan,  which could result in a liability  on
    the part of Technalysis to the PBGC.
 
        (e) With respect to any Benefit Plan that is an employee welfare benefit
    plan,  except as disclosed in Schedule  2.25(e) attached hereto, (i) no such
    Benefit Plan is a welfare benefits fund, (ii) each such Benefit Plan that is
    a group health plan  complies in all material  respects with the  applicable
    requirements  of the Code  and the Social  Security Act and  (iii) each such
    Benefit Plan, including, without limitation, any such Plan covering retirees
    or other former employees, may be amended or terminated without liability to
    Compuware or Technalysis on or at any  time after the Effective Date of  the
    Merger.
 
        (f)  Each Benefit Plan and all related trust or other agreements conform
    in form  and  operation  to,  and  comply  with,  all  applicable  laws  and
    regulations,  including,  without limitation,  ERISA and  the Code,  and all
    reports or information  relating to each  such Benefit Plan  required to  be
    filed  with any Governmental  Entity or disclosed  to participants have been
    timely filed and disclosed.
 
        (g) Technalysis has not announced a plan to create or amend, nor does it
    have any legally binding commitment to create or amend, any Benefit Plan  or
    to create any new arrangement which would be a Benefit Plan.
 
        (h)  All insurance premiums with respect to any Benefit Plan, including,
    without limitation, premiums to the PBGC, have been paid in full. Except  as
    disclosed  on Schedule 2.25(h)  attached hereto, there  are no retrospective
    adjustments provided for under  any insurance contracts maintained  pursuant
    to  any Benefit Plan with regard to  policy years or other periods ending on
    or before the Effective Date of the Merger.
 
                                       12
<PAGE>
        (i) No Benefit Plan,  or the deduction of  any contributions thereto  by
    Technalysis,  has been the subject of audit  by the IRS or the Department of
    Labor, and no litigation or asserted claims exist against Technalysis or any
    Benefit Plan  or fiduciary  with respect  thereto, other  than such  benefit
    claims  as are made in the normal operation  of a Benefit Plan. There are no
    known  facts  which  could  give  rise  to  any  action,  suit,   grievance,
    arbitration or other claim in connection with any Benefit Plan.
 
        (j)   With respect  to any Benefit  Plan which covers  current or former
    employees, officers or directors who are not residents of the United  States
    of  America, any references in  this Section 2.26 to  ERISA, the Code or any
    other applicable law  will be  read to mean  any applicable  law of  similar
    import for the jurisdiction in which such individuals reside.
 
    2.26  LABOR AND EMPLOYMENT-RELATED MATTERS.
 
        (a) Except as set forth in Schedule 2.26(a) attached hereto, Technalysis
    is  in compliance  with all  federal, state,  local, foreign  and other laws
    respecting employment  and employment  practices,  terms and  conditions  of
    employment  and wages and hours, and there  are no arrears in the payment of
    wages, taxes, unemployment insurance contributions or workers'  compensation
    assessments or penalties.
 
        (b)  None of  the employees of  Technalysis is represented  by any labor
    union. There is  no pending question,  petition, claim or  assertion or  any
    organizational  campaign  concerning  representation  of  any  employees  of
    Technalysis. Technalysis  is not  a  party to  or  bound by  any  collective
    bargaining  agreement. Except  as set  forth on  Schedule 2.28,  there is no
    pending litigation or  other proceeding  or basis for  any unasserted  claim
    against  Technalysis by any  employee or group  of employees of Technalysis,
    including, without limitation,  claims for  contract, tort,  discrimination,
    employee  benefits,  wrongful termination  or  any common  law  or statutory
    claims.
 
        (c) Technalysis has provided Compuware with a true and complete list  of
    the payroll of Technalysis as of December 31, 1995 and, without limiting the
    generality of Section 2.20 above, will provide Compuware with a revised such
    list as of the Effective Date of the Merger. Except as set forth on Schedule
    2.26(c)  attached hereto,  Technalysis has  not entered  into any agreement,
    made any representation  or taken  any action that  could cause  any of  its
    employees  to be terminable other than at will, with or without cause, or to
    be terminable only upon or with  the incurrence or payment of any  severance
    or  other obligation or liability, except as provided generally to employees
    pursuant to applicable state or federal law.
 
        (d) Any person or entity who is an independent contractor of Technalysis
    or who is  not expressly held  out to be  an employee of  Technalysis is  an
    independent contractor, and not an employee, of Technalysis.
 
        (e)   Any  ideas,  inventions  or  other  intellectual  property  rights
    conceived, created, developed  or enhanced  while any person  or entity  was
    acting as an employee or independent contractor of Technalysis or any of its
    affiliates or of any customer of Technalysis, whether by or with the help of
    such  employee  or  independent contractor  or  otherwise, is  the  sole and
    exclusive property of Technalysis, or of a customer of Technalysis in  cases
    in  which  such  customer  has  a  written  agreement  with  Technalysis  so
    providing, and will be, from and after the Effective Date of the Merger, the
    sole and exclusive property of the Surviving Corporation.
 
        (f) Each  employee and  independent contractor  of Technalysis  is  not,
    under  any applicable law,  rule, regulation or guideline,  an employee or a
    "leased  employee"  of  any  other  person  or  entity,  including,  without
    limitation, any customer of Technalysis.
 
        (g) Except as set forth on Schedule 2.26(a) Technalysis has deducted and
    remitted   to  the   relevant  Governmental   Entities  all   income  taxes,
    unemployment insurance contributions and other taxes or amounts which it  is
    required  to deduct and remit to any Governmental Entity and Technalysis has
    made all required filings in respect thereof.
 
                                       13
<PAGE>
        (h) The  consummation  of the  Transactions  will not  (i)  entitle  any
    current  or former  employee of Technalysis  to severance pay,  or any other
    payment from Technalysis, or (ii) accelerate the time of payment or  vesting
    of  any Technalysis  Options, except for  the Technalysis  Options for 8,000
    shares of Technalysis Common  Stock granted under  the 1992 Incentive  Stock
    Option Plan, or increase the amount of compensation due to any such employee
    or former employee.
 
        (i)  Compuware will fulfill the  obligations of Vic Rocchio's Employment
    Agreement until its expiration on December 31, 1996.
 
    2.27  INSURANCE.  Schedule 2.27 attached hereto is a true and complete  list
of  all policies  of liability, fire,  workers' compensation and  other forms of
insurance owned or held by or for  the benefit of Technalysis or its  properties
or  assets, including,  without limitation,  any self  insurance, specifying any
notice or other information possessed  by Technalysis regarding possible  claims
under,  cancellation of or premium increases  thereon. All current premiums have
been paid  with respect  to  all of  such policies.  Each  of such  policies  is
underwritten   by  unaffiliated  insurers,  is  sufficient  for  all  applicable
requirements of  law  and  provides insurance,  including,  without  limitation,
liability  and products' liability  insurance, in such  amounts and against such
risks as is customary for companies engaged in similar business to protect their
properties, assets, business and operations.
 
    2.28  LEGAL PROCEEDINGS, ETC.  Except as set forth in Schedule 2.28 attached
hereto, there are no legal, administrative, arbitration or other actions,  suits
or  proceedings or governmental  claims or investigations  or proceedings of any
customer advisory board or  similar organization pending  or threatened, to  the
best  of  Technalysis'  knowledge,  against,  or  brought  by  or  on  behalf of
Technalysis  or  affecting  its  business,  prospects,  assets,  properties   or
condition  (financial  or  otherwise). Except  as  set forth  in  Schedule 2.28,
neither Technalysis  nor any  of its  properties or  assets are  subject to  any
existing  order,  decree, injunction  or judgment,  whether entered  by consent,
stipulation or otherwise, before or in connection with, any Governmental Entity.
Without limiting  the  generality of  the  foregoing,  except as  set  forth  in
Schedule 2.28, there are no products' liability claims, warranty claims or other
claims  whatsoever which,  if decided adversely,  could have  a Material adverse
effect on any businesses, prospects, assets, properties or condition  (financial
or otherwise) of Technalysis.
 
    2.29  ENVIRONMENTAL MATTERS.
 
        (a)  To the best of Technalysis' knowledge,  there is no past or present
    violation of,  and  there  is  no pending  or  threatened  action,  suit  or
    proceeding  relating to any alleged violation of, any federal, state, local,
    foreign  or  other  laws,   ordinances,  rules,  regulations,  policies   or
    guidelines  (collectively, "Environmental Laws") relating to the environment
    or the  health or  safety of  persons or  otherwise governing,  directly  or
    indirectly,   the  use,  generation,   storage,  treatment,  transportation,
    manufacture, refinement, handling,  production, release or  disposal of  any
    hazardous  substances,  wastes  or  materials  (collectively, "Environmental
    Substances") in, on,  under or  at any of  the real  or personal  properties
    presently  or formerly owned, operated, used  or leased by, or in connection
    with the business or  operations of Technalysis. There  is no basis for  any
    such  action, suit or proceeding. There  are no Environmental Substances in,
    on, under or at any of such properties.
 
        (b) Technalysis has not received any request for information, notice  of
    claim,  demand or other notification that  it may be potentially responsible
    for any  threatened  or  actual release  of  any  Environmental  Substances.
    Technalysis  has  not  transported  or arranged  for  transportation  of any
    Environmental Substances  to  any  location  which is  the  subject  of  any
    enforcement  action  or other  investigation which  may  lead to  any claims
    against Technalysis.
 
    2.30   FINDER'S FEES.    No broker,  finder or  other  person or  entity  is
entitled to any brokerage fee, commission or finder's fee in connection with any
of the Merger Agreements or any of the Transactions on account of any actions or
agreements of Technalysis or any of its representatives.
 
    2.31   NO GOLDEN PARACHUTES.   Except as set  forth on Exhibit 2.31 attached
hereto, no person or entity is entitled to any compensation or other payment  in
connection with any of the Merger
 
                                       14
<PAGE>
Agreements  or  any  of the  Transactions.  No  approval of  any  shareholder of
Technalysis or of any other person or entity is required or was obtained, nor is
any other  action  required  or  was  obtained  under  the  Code  or  otherwise,
including,  without limitation, proper disclosure, to avoid any payments made or
deemed made under or in connection with  any of the Merger Agreements or any  of
the  Transactions from  being characterized  as "parachute  payments" within the
meaning of the Code and the regulations thereunder.
 
    2.32  TECHNALYSIS' BOARD  OF DIRECTORS' ACTION.   The Board of Directors  of
Technalysis,  at  a meeting  duly  called, will  by  the requisite  vote  of all
directors present (a) determine that the Merger Agreements to which  Technalysis
is  a party  and the  Transactions are  advisable and  in the  best interests of
Technalysis and its shareholders, (b) resolve  to recommend the approval of  the
Merger  Agreements and  the Transactions  by the  holders of  Technalysis Common
Stock and direct that  the Merger Agreements and  the Transactions be  submitted
for  consideration  by the  holders  of Technalysis  Common  Stock at  a special
meeting of such holders and (c) adopt  a resolution to elect not to be  subject,
to  the  extent permitted  by  applicable law,  to  any takeover  law, including
without limitation, those that may purport to be applicable to or in  connection
with any of the Merger Agreements or any of the Transactions.
 
    2.33   ENFORCEABILITY  AND STATUS OF  THE CONTRACTS.   Each contract, lease,
insurance policy or  other item  listed in  or set forth  on or  required to  be
listed  in or set forth on any Exhibit or Schedule to this Agreement, including,
without limitation,  Schedule 2.11  Schedule  2.13(a), Schedule  2.21,  Schedule
2.23(a),  Schedule 2.23(b), Schedule 2.25(a) or Schedule 2.27 (collectively, the
"Contracts"), is valid and enforceable and in full force and effect. There is no
default under any of the Contracts by  a party thereto, or any event which  with
or  without due notice or lapse of time or both, would constitute such a default
by a party thereto. Technalysis and each other party to any of the Contracts has
fully paid and performed all of its obligations and duties accrued or due  under
all  of  the  Contracts. True  and  complete  copies of  all  of  the Contracts,
including, without limitation, all amendments thereto and modifications will  be
delivered to Compuware during due diligence, and true and complete copies of all
of  the Contracts will be delivered to  Compuware prior to the Effective Date of
the Merger.  Technalysis shall  not  cause any  of  the Contracts  to  terminate
without Compuware's prior written consent. Except as set forth on Schedule 2.33,
each  outstanding bid and proposal to provide  goods and to perform Services and
each Contract  in force  as of  the Effective  Date of  the Merger  was bid  and
entered  into  in contemplation  of  profitability in  accordance  with standard
industry practices.
 
    2.34  DISCLOSURE.   There is  no fact or  circumstance known to  Technalysis
which  adversely  affects, or  which  in the  future  may adversely  affect, the
business,  prospects,   operations,  operating   results,  properties,   assets,
liabilities, working capital, reserves, earnings or financial or other condition
of  Technalysis,  which fact  or circumstance  has  not been  set forth  in this
Agreement or the Schedules to this  Agreement. No representation or warranty  by
Technalysis  in any of the  Merger Agreements and no  statement contained in any
document, including, without limitation, the financial statements and disclosure
schedules, certificate or other  writing furnished or to  be furnished by or  on
behalf  of  Technalysis pursuant  to or  in  connection with  any of  the Merger
Agreements or  any  of the  Transactions  contains  any untrue  statement  of  a
material fact or omits any material fact necessary to make the statements herein
or  therein,  in light  of the  circumstances  under which  they were  made, not
misleading. Without limiting  the generality of  the foregoing, Technalysis  has
disclosed  to  Compuware  all  transactions,  events,  facts  and  circumstances
relevant to the  Merger qualifying for  the tax treatment  set forth in  Section
1.1(d) above. The terms "know of," "knowledge" and variations thereof as used in
this  Agreement will include  those matters of  which Technalysis has reasonable
grounds to know. Any schedule not attached  at the time the Merger Agreement  is
executed  will be  completed and attached  within 30 days  after such execution,
with the mutual agreement of the parties.
 
3.    REPRESENTATIONS,  WARRANTIES  AND  COVENANTS  OF  COMPUWARE.     Compuware
represents,  warrants  and covenants  to  Technalysis, as  of  the date  of this
Agreement, through and including and as of the Effective Date of the Merger,  as
follows:
 
                                       15
<PAGE>
    3.1     ORGANIZATION;  QUALIFICATION.    Compuware  is  a  corporation  duly
organized, validly existing and in good standing under the laws of the State  of
Michigan and has all requisite power and authority to own, lease and operate its
properties  and to carry  on its business  as now being  conducted. Compuware is
duly qualified  or licensed  and is  in good  standing to  do business  in  each
jurisdiction  in which the nature  of the business conducted  by it has made its
qualification or licensing a legal requirement.
 
3.2  AUTHORITY RELATIVE TO THE MERGER AGREEMENTS.
 
        (a) The Board of  Directors of Compuware has  approved the execution  of
    the  Agreement. Upon approval by the Board  of Directors of Compuware of the
    Merger  and  the   Transactions,  no  other   corporate  authorizations   or
    proceedings  on the part of Compuware is  necessary to consummate any of the
    Transactions.
 
        (b) Each of the Merger Agreements to which Compuware is a party has been
    duly and validly executed and  delivered by Compuware and constitutes  valid
    and  binding  agreements  of  Compuware,  enforceable  against  Compuware in
    accordance with its respective terms.
 
        (c) Compuware  has the  power and  authority to  enter into  the  Merger
    Agreements and to consummate the Transactions.
 
    3.3   NO  CONFLICTS; CONSENTS.   The  execution and  delivery of  the Merger
Agreements, the consummation  of the  Transactions and  compliance by  Compuware
with any of the provisions of the Merger Agreements will not:
 
        (a)  violate any provision of the Articles of Incorporation or Bylaws of
    Compuware or  any  statute,  code, ordinance,  rule,  regulation,  judgment,
    order,  writ, decree  or injunction  applicable to  Compuware or  any of its
    properties or assets;
 
        (b) violate, or conflict  with, or result in  a breach of any  provision
    of,  or constitute a default under, or  any event which, with or without due
    notice or  lapse of  time, or  both, would  constitute a  default under,  or
    result  in the termination of, or accelerate the performance required by, or
    result in the creation of any Lien  upon any of the properties or assets  of
    Compuware under any note, bond, mortgage, indenture, deed of trust, license,
    lease,  agreement or other instrument or  obligation to which Compuware is a
    party, or by which Compuware or any of its properties or assets may be bound
    or affected,  including,  without limitation,  any  agreement,  arrangement,
    document,  policy or obligation disclosed or required to be disclosed in any
    of the Exhibits or Schedules to this Agreement; or
 
        (c) require any consent, approval,  authorization or permit of or  from,
    filing with or notification to, any Governmental Entity, except (i) pursuant
    to  the  Securities  Act and  the  Exchange  Act, (ii)  filing  articles and
    certificates of merger  pursuant to  the laws  of any  state, (iii)  filings
    required  under the securities or blue sky  laws of the various states, (iv)
    filings under  the  HSR Act,  or  (v) consents,  approvals,  authorizations,
    permits,  filings or notifications which, if not obtained or made, will not,
    individually or in  the aggregate,  have a  material adverse  effect on  the
    Merger   or  the  business,  prospects,   assets,  properties  or  condition
    (financial or otherwise) of Compuware.
 
    3.4  DISCLOSURE MATERIALS.  Any  information which is provided by  Compuware
about  Compuware  to  Technalysis  for  inclusion  in  the  disclosure materials
prepared by Technalysis will be true and complete in all material respects.
 
    3.5  FINDER'S FEES.  No broker, finder or other person or entity is entitled
to any brokerage fee, commission  or finders fee in  connection with any of  the
Merger  Agreements  or any  of the  Transactions  on account  of any  actions or
agreements of Compuware or any of their representatives.
 
    3.6  REQUIRED ACTION.  All action required to be taken by or on the part  of
Compuware  to authorize  the execution,  delivery and  the Merger  Agreements by
Compuware and  the consummation  of the  Transactions will  have been  duly  and
validly taken by the Board of Directors of Compuware.
 
                                       16
<PAGE>
    3.7   REPORTS.  As of the Effective  Date of the Merger, Compuware has filed
all required  reports,  registration  statements  and  other  filings  with  the
Commission.  As of their respective dates,  such reports, statements and filings
did not contain  any untrue  statement of  a material fact  or omit  to state  a
material  fact required to be stated therein or necessary to make the statements
therein, in  light  of  the  circumstances  under  which  they  were  made,  not
misleading.
 
4.  COVENANTS OF THE PARTIES.
 
    4.1  DUE DILIGENCE.  Subsequent to the date of this Agreement, Compuware and
its representatives will conduct a review of certain materials made available to
them  by or on behalf of Technalysis. Prior to the Effective Date of the Merger,
Technalysis and its officers,  directors, employees and  agents, have given  and
will   give  to  Compuware,  its   counsel,  accountants  and  other  authorized
representatives,  full  access  to  all  of  Technalysis'  assets,   properties,
personnel,  technology  and  technical information,  books  of  account, leases,
agreements,  commitments  and  records,  and  will  furnish  Compuware  and  its
representatives  with all  such information concerning  Technalysis as Compuware
may request. Technalysis will also provide to Compuware, promptly after the  end
of  the applicable  calendar month  after December 31,  1995, and  no later than
thirty days after each calendar  month, unaudited financial statements for  each
such  month and quarter ending on or after the date of this Agreement but before
the  Effective  Date  of  the   Merger.  All  such  financial  statements   will
automatically  be deemed  to be  subject to  the representations  and warranties
specified in Section 2.15. Only those items  listed on a Schedule and agreed  to
by  Compuware will relieve Technalysis or any Former Technalysis Holder from any
liability under or in connection with any of the Merger Agreements or any of the
Transactions  or  affect,  in  any  manner,  the  representations,   warranties,
covenants or agreements of Technalysis under any of the Merger Agreements or any
other term or condition of any of the Merger Agreements.
 
    4.2  ACQUISITION PROPOSALS.
 
        (a)  Technalysis will not, without the consent of Compuware, nor will it
    authorize or permit any officer, director  or employee of or any  investment
    banker,  financial advisor, attorney  or other advisor  or representative of
    Technalysis to, directly or indirectly,  (i) solicit, initiate or  encourage
    the  submission of  any Acquisition Proposal  (as defined  in subsection (c)
    below), (ii)  enter  into any  agreement  with respect  to  any  Acquisition
    Proposal, or (iii) participate in any discussions or negotiations regarding,
    or  furnish to any person or entity any information with respect to, or take
    any other action to facilitate any  inquiries or the making of any  proposal
    that  constitutes, or may reasonably be expected to lead to, any Acquisition
    Proposal  except  to  the  extent  needed  to  clarify  the  terms  of  such
    Acquisition  Proposal. Without limiting the foregoing, it is understood that
    any violation  of this  section  by any  employee,  director or  officer  of
    Technalysis  or any investment banker,  financial advisor, attorney or other
    advisor retained by Technalysis, whether or not such person is purporting to
    act on behalf of Technalysis or otherwise, will be deemed to be a breach  of
    this  section by Technalysis. The prohibitions set forth in this Section 4.2
    are not intended to prohibit Technalysis' Board of Directors from  passively
    receiving acquisition proposals from third parties.
 
        (b)  Technalysis will promptly advise Compuware orally and in writing of
    any Acquisition Proposal or any inquiry with respect to, or which could lead
    to, any Acquisition Proposal,  the terms and conditions  of such inquiry  or
    Acquisition Proposal (including financial) and the identity of the person or
    entity  making any  such Acquisition  Proposal or  inquiry. Technalysis will
    keep Compuware  fully  informed  of  the status  and  details  of  any  such
    Acquisition Proposal or inquiry.
 
        (c)  "Acquisition Proposal"  means any  proposal for  a merger  or other
    business combination  involving Technalysis  or to  acquire in  any  manner,
    directly  or indirectly, including, without  limitation, through any reverse
    acquisition in which  Technalysis is the  acquirer in form,  (i) a  material
    equity  interest in Technalysis, (ii) any material amount of any security of
    Technalysis that has  power to  vote, approve  or consent  to any  corporate
    action  or  (iii)  any assets  of  Technalysis  that could  not  be  sold by
    Technalysis in the ordinary course of business.
 
                                       17
<PAGE>
    4.3  SUPPLEMENTAL INFORMATION AND DOCUMENTS.  From time to time prior to the
Effective Date  of  the  Merger,  Technalysis  will  deliver  to  Compuware  and
Compuware  will  deliver to  Technalysis supplemental  or other  information and
documents,  including,   without  limitation,   concerning  events,   facts   or
circumstances  subsequent to the  date of this Agreement  which could render any
statement, representation, warranty, covenant or  other agreement in any of  the
Merger  Agreements  or  any information  contained  in any  Exhibit  or Schedule
inaccurate or incomplete  or which documents  would have been  required to  have
been  delivered if  existing prior to  the date of  this Agreement. Technalysis'
obligations pursuant to this Section 4.3 will  not limit or affect any right  or
remedy  Compuware might  otherwise have  under any  of the  Merger Agreements or
otherwise with  respect  to  any  such  supplemental  or  other  information  or
documents,  including, without  limitation pursuant  to Section  5 or  Section 7
below. Technalysis will cooperate,  and will cause  its employees to  cooperate,
with  Compuware and all of its  representatives with respect to making available
all information requested by Compuware and its representatives.
 
    4.4  FILINGS.  The  parties will file with  the United States Department  of
Justice  (the  "Department")  and  the  Federal  Trade  Commission  (the  "FTC")
notifications with respect to this Agreement and the Merger pursuant to the  HSR
Act.  Compuware will pay the  filing fees, required to  file documents under the
HSR Act. The parties will promptly comply with any request by the Department  or
the  FTC for additional  documents or information. The  parties will prepare and
give or make any  necessary notices or filings  under any other federal,  state,
local,  foreign or other  laws, rules and  regulations which may  be required in
connection with any of the Merger Agreements or any of the Transactions.
 
    4.5  CERTAIN LITIGATION.  Technalysis will give Compuware the opportunity to
participate in the defense or  settlement of any litigation against  Technalysis
or  its officers or directors relating to any of the Merger Agreements or any of
the Transactions; provided, however, that no  such settlement will be agreed  to
without Compuware's written consent.
 
    4.6   BEST EFFORTS.  Subject to  the terms and conditions in this Agreement,
each party will  use its  best efforts  to do  or cause  to be  done all  things
necessary,  proper  or  advisable  under  applicable  laws  and  regulations  to
consummate and make  effective, as soon  as reasonably practicable,  all of  the
terms  and conditions of the Merger  Agreements and the Transactions, including,
without limitation, the  obtaining of all  consents, authorizations, orders  and
approvals  of  any third  party, whether  private  or governmental,  required in
connection with such party's  execution, delivery or  the Merger Agreements  and
the Transactions and the satisfaction of all other conditions to the Closing set
forth  in Section 5, and each party will  cooperate with the other in all of the
foregoing. The  parties will  use  their best  efforts  to consummate  and  make
effective  the Transactions as soon as practicable following satisfaction of the
conditions to the Closing set forth in Section 5.
 
5.  CONDITIONS TO CLOSING.
 
    5.1  CONDITIONS PRECEDENT TO OBLIGATIONS  OF COMPUWARE.  The obligations  of
Compuware  under this Agreement are subject to the satisfaction of the following
conditions at or prior to the Effective Date of the Merger:
 
        (a) No  action or  proceeding will  have been  instituted or  threatened
    against  Technalysis which materially  affects or may  materially affect its
    business,  prospects,  assets,   properties  or   condition  (financial   or
    otherwise).  No action or proceeding will have been instituted or threatened
    by any  Governmental Entity  or other  person or  entity before  any  court,
    arbitrator  or Governmental Entity to restrain, prevent, condition or obtain
    material damages in respect of  any of the Merger  Agreements or any of  the
    Transactions,  which, in the  opinion of Compuware,  makes it inadvisable to
    consummate such Transactions.
 
        (b) All actions, undertakings, covenants or agreements required pursuant
    to any of the Merger Agreements to  be performed by Technalysis on or  prior
    to  the Effective Date of the Merger have been so performed or complied with
    in all material respects.
 
                                       18
<PAGE>
        (c) All representations and warranties made by Technalysis in any of the
    Merger Agreements are true and correct in all material respects at and as of
    the Effective Date of the Merger, with  the same force and effect as  though
    such representations and warranties had been made at and as of the Effective
    Date  of the Merger, except  as expressly permitted by  this Agreement or as
    otherwise agreed to  in writing by  Compuware, and Compuware  will not  have
    discovered  any  material error,  misstatement or  omission  in any  of such
    representations or warranties. The Chairman  and Chief Executive Officer  or
    the  Vice-President/Secretary/Controller  of  Technalysis  will  deliver  to
    Compuware a  Certificate, dated  as of  the Effective  Date of  the  Merger,
    signed  by them, certifying as to the matters covered by Sections 5.1(b) and
    (c).
 
        (d) All action required to be taken by or on the part of Technalysis  to
    authorize  the execution, delivery and  the Merger Agreements by Technalysis
    and the consummation  of the Transactions  will have been  duly and  validly
    taken  by  the  Board  of Directors  and  shareholders  of  Technalysis, and
    Compuware will  have  received copies  of  the resolutions  evidencing  such
    authorization certified by the Secretary of Technalysis.
 
        (e)  Compuware  will  have received  from  Best &  Flanagan,  counsel to
    Technalysis, an opinion in the form attached hereto as Exhibit 5.1(e).
 
        (f) All courts of  law, Governmental Entities  and other third  parties,
    the  consent,  authorization or  approval of  which  is necessary  under any
    applicable  law,  rule,  order  or   regulation  for  the  consummation   by
    Technalysis  of  the  Transactions,  will  have  consented  to,  authorized,
    permitted or approved such Transactions.
 
        (g) The holders of  not more than 5%  of Outstanding Technalysis  Common
    Stock will have perfected statutory appraisal, dissenters' or similar rights
    to  which such  holders may be  entitled under applicable  law in connection
    with the Merger.
 
        (h) The Merger Agreements and  the Transactions will have been  approved
    by  the holders of Technalysis Common  Stock in accordance with Technalysis'
    Articles of Incorporation, Bylaws and applicable law.
 
        (i) Technalysis will have furnished Compuware with a certificate of  its
    officers in the form attached hereto as Exhibit 5.1(i).
 
        (j)   Compuware will  have completed its  due diligence investigation of
    Technalysis and of the financial condition, operating results and  prospects
    of   Technalysis  and  of  Technalysis   Common  Stock,  including,  without
    limitation, all  meetings  requested  by  Compuware  with  some  or  all  of
    Technalysis' customers, and the results of such investigation are acceptable
    to  Compuware.  Any  supplemental  information  or  documents  submitted  to
    Compuware pursuant to Section  4.3 above shall  be reasonably acceptable  to
    Compuware.
 
        (k)  Technalysis will  have executed  and delivered  all other documents
    reasonably requested by Compuware or otherwise necessary or appropriate  for
    the  consummation of any of the Transactions, including, without limitation,
    all documents required to  be executed and/or delivered  by or on behalf  of
    Technalysis at or prior to the Closing pursuant to this Agreement.
 
        (l)  There  has  been  no  material  adverse  change  in  the  business,
    prospects, operations or condition  (financial or otherwise) of  Technalysis
    or  any event, condition,  occurrence, action taken  or omission made which,
    either  individually  or  in  the  aggregate,  might  adversely  affect  the
    business,  prospects, operations  or condition  (financial or  otherwise) of
    Technalysis. Compuware shall have approved any updates or amendments to  any
    Schedule to this Agreement.
 
        (m)  All action required to  be taken by or on  the part of Compuware to
    authorize the execution, delivery and the Merger Agreements by Compuware and
    the consummation of the Transactions will  have been duly and validly  taken
    by the Board of Directors of Compuware.
 
                                       19
<PAGE>
    5.2   CONDITIONS PRECEDENT TO OBLIGATIONS  OF TECHNALYSIS.  Unless waived by
Technalysis, the obligations of Technalysis under this Agreement are subject  to
the  satisfaction of the following conditions at  or prior to the Effective Date
of the Merger:
 
        (a) No action or proceeding will  have been instituted or threatened  by
    any  Governmental  Entity  or  other  person  or  entity  before  any court,
    arbitrator or Governmental Entity to restrain, prevent, condition or  obtain
    material  damages in respect of  any of the Merger  Agreements or any of the
    Transactions, which, in the opinion of Technalysis, makes it inadvisable  to
    consummate such Transactions.
 
        (b) All actions, undertakings, covenants or agreements required pursuant
    to  any of the Merger Agreements to be performed by Compuware on or prior to
    the Effective Date of the Merger have been so performed or complied with  in
    all material respects.
 
        (c)  All representations and warranties made  by Compuware in any of the
    Merger Agreements are true and correct in all material respects at and as of
    the Effective Date of the Merger, with  the same force and effect as  though
    such representations and warranties had been made at and as of the Effective
    Date  of the Merger, except  as expressly permitted by  this Agreement or as
    otherwise agreed to in writing by Technalysis, and Technalysis will not have
    discovered any  material error,  misstatement  or omission  in any  of  such
    representations  or  warranties. An  officer  of Compuware  will  deliver to
    Technalysis a Certificate,  dated as of  the Effective Date  of the  Merger,
    signed  by him  or her,  certifying as  to the  matters covered  by Sections
    5.2(b) and (c).
 
        (d) All action required to  be taken by or on  the part of Compuware  to
    authorize the execution, delivery and the Merger Agreements by Compuware and
    the  consummation of the Transactions will  have been duly and validly taken
    by the Board of Directors of  Compuware, and Technalysis will have  received
    copies  of the  resolutions evidencing  such authorization  certified by the
    Secretary of Compuware.
 
        (e) Technalysis will  have received  from Honigman  Miller Schwartz  and
    Cohn,  counsel  to  Compuware, an  opinion  in  the form  of  Exhibit 5.2(e)
    attached hereto.
 
        (f) All courts of  law, Governmental Entities  and other third  parties,
    the  consent,  authorization or  approval of  which  is necessary  under any
    applicable law, rule, order or regulation or under any contract,  commitment
    or  other agreement of  Compuware, for the consummation  by Compuware of the
    Transactions, will have consented to, authorized, permitted or approved such
    Transactions.
 
        (g) Compuware will have furnished Technalysis with a certificate of  its
    officers in the form attached hereto as Exhibit 5.2(g).
 
        (h)  Compuware  will have  executed  and delivered  all  other documents
    reasonably requested by  Technalysis or otherwise  necessary or  appropriate
    for  the  consummation  of  any  of  the  Transactions,  including,  without
    limitation, all documents required to be executed and/or delivered by or  on
    behalf of Compuware at or prior to the Closing pursuant to this Agreement.
 
        (i)  Technalysis will  have received  an unqualified  favorable fairness
    opinion regarding the Merger from its investment banker prior to mailing its
    proxy statement to  the holders of  Technalysis Common Stock,  but no  later
    than February 15, 1996.
 
        (j)   The Merger Agreements and the Transactions will have been approved
    by the holders of Technalysis  Common Stock in accordance with  Technalysis'
    Articles of Incorporation, Bylaws and applicable law.
 
    5.3   CONDITIONS  PRECEDENT TO  OBLIGATIONS OF  EACH PARTY.   The respective
obligations of each party to effect  the Merger are subject to the  satisfaction
of the following conditions at or prior to the Effective Date of the Merger:
 
                                       20
<PAGE>
        (a)  The waiting  period applicable  to the  consummation of  the Merger
    under the HSR Act will have expired or been terminated.
 
        (b)  No  final,   nonappealable  injunction  or   other  order  by   any
    Governmental  Entity which prevents the consummation of the Merger will have
    been issued and remain in effect.
 
6.  TERMINATION; AMENDMENT.
 
    6.1  TERMINATION.  This Agreement may be terminated at any time on or  prior
to  the Effective Date  of the Merger,  whether before or  after approval of the
Merger by the shareholders of Technalysis as follows:
 
        (a) by mutual  written consent  of Compuware  and Technalysis,  properly
    authorized by their respective Boards of Directors; or
 
        (b)  by Compuware or Technalysis (i) if the Effective Date of the Merger
    has not occurred on  or prior to  May 31, 1996, unless  the failure of  such
    occurrence  is due  to the  failure of the  party seeking  to terminate this
    Agreement pursuant  to  this  Section  6.1(b)  to  perform  or  observe  the
    representations,  warranties,  covenants,  conditions and  agreements  to be
    performed or observed by it on or  before the Effective Date of the  Merger;
    or  (ii) if  this Agreement  is not  approved by  the requisite  vote of the
    shareholders of  Technalysis, provided,  however, that  Technalysis will  be
    entitled  to terminate  this Agreement  on this basis  only if  it has fully
    complied with the provisions of this Agreement; or
 
        (c) by Compuware or Technalysis (i)  if at the time of such  termination
    there  has occurred or arisen any change  as described in Section 2.20(e) or
    (f), or (ii) if  there has been  any breach in any  material respect of  any
    representation,  warranty, covenant or  obligation of the  other party under
    any of the Merger Agreements and such breach has not been remedied within  5
    Business Days after receipt by the breaching party of notice in writing from
    the  non-breaching party specifying the nature of such breach and requesting
    that it be remedied; or
 
        (d) by  Compuware if  Technalysis fails  to recommend,  or withdraws  or
    modifies   in  a  manner   adverse  to  Compuware   its  recommendation,  to
    Technalysis' shareholders to approve any of the Merger Agreements or any  of
    the Transactions; or
 
        (e)  by  Technalysis,  if  Technalysis  does  not  receive  its fairness
    opinion. However,  Technalysis shall  use  its best  efforts to  obtain  its
    fairness opinion no later than February 15, 1996, prior to mailing its proxy
    statement to the holders of Technalysis Common Stock.
 
        (f)  In  the event  of  termination, both  parties  agree to  return all
    materials and any information and any  copies provided under Section 4.1  to
    each other within seven (7) business days of receiving a termination notice.
    Both  parties agree not  to disclose such information  to any third parties.
    Further, both parties agree to keep such information confidential.
 
    6.2  EFFECT OF TERMINATION.  In  the event of termination of this  Agreement
pursuant  to Sections  6.1(a), (b) or  (e) no  party will have  any liability or
further obligation to the other party, except as provided in this Section 6.2 or
in Section 8.11. Any termination pursuant to the other provisions of Section 6.1
will not affect the terminating party's  right to pursue all remedies  available
under applicable law arising from the other party's misrepresentation, breach or
failure to satisfy the conditions as provided in any of the Merger Agreements.
 
    6.3   AMENDMENT, WAIVER, ETC.  Subject to applicable law and to this Section
6.3, at any  time prior to  the consummation  of the Merger,  whether before  or
after approval of the Transactions by Technalysis' shareholders, Technalysis and
Compuware may, by action authorized by their respective Boards of Directors, (a)
mutually amend this Agreement, (b) extend the time for the performance of any of
the  obligations or  other acts  of any  other person  or entity,  (c) waive any
inaccuracies in the representations or warranties contained in any of the Merger
Agreements, or (d) waive compliance with any of
 
                                       21
<PAGE>
the agreements  or  conditions  contained  in  Section  5.  Notwithstanding  the
foregoing,  after any approval of the Merger by Technalysis' shareholders, there
will not  be, without  further  approval of  such shareholders,  any  amendment,
extension  or waiver of this  Agreement which reduces the  amount or changes the
form of  consideration  to  be  delivered  to  Technalysis'  shareholders.  This
Agreement may not be amended except by a writing signed by all of the parties by
persons  authorized to  execute such  writing. Any agreement  of a  party to any
extension or waiver  will be  valid only  if set forth  in a  writing signed  on
behalf  of such party  by a person  authorized to execute  such writing, but any
waiver or failure to insist on strict compliance with any obligation,  covenant,
agreement  or condition will not operate as a waiver of or estoppel with respect
to, any subsequent or other failure.
 
7.   CLOSING.   On the  Closing Date,  the parties  will take  such actions  and
execute  and  deliver  such  documents  as  are  described  in  this  Agreement,
including, without limitation,  in this Section  7, and will  take such  further
actions  and execute  and deliver  such other documents  as the  other party may
reasonably request or as otherwise necessary or appropriate for the consummation
of any of the Transactions.
 
    7.1  DELIVERIES TO THE EXCHANGE AGENT.  Compuware will transfer or otherwise
make available to the Exchange Agent certificates for Compuware Common Stock  to
be  issued in the  Merger, and the  Exchange Agent will  have executed a receipt
therefor.
 
    7.2  DELIVERIES  BY COMPUWARE.   Compuware  will execute  and/or deliver  or
cause to be executed and/or delivered:
 
        (a) Articles and/or Certificates of Merger to be filed in respect of the
    Merger;
 
        (b) the Exchange Agreement;
 
        (c) officers' certificates as provided in Section 5.2(c);
 
        (d) an opinion of counsel as provided in Section 5.2(e); and
 
        (e) assignment and consent documents, if required.
 
    7.3   DELIVERIES BY TECHNALYSIS.  Technalysis will execute and/or deliver or
cause to be executed and/or delivered:
 
        (a) Articles and/or Certificates of Merger to be filed in respect of the
    Merger;
 
        (b) certified Articles of Incorporation with respect to Technalysis;
 
        (c) good standing certificates with respect to Technalysis;
 
        (d)  resignations  in  form  and  substance  acceptable  to   Compuware,
    effective  as of  the Effective  Date of  the Merger,  of the  directors and
    officers of Technalysis;
 
        (e) a  certificate of  the Secretary  of Technalysis  in such  form  and
    substance   as  Compuware  may  request  relating  to  bylaws,  resolutions,
    incumbency of officers and  such other matters  as Compuware may  reasonably
    request;
 
        (f) the Exchange Agreement;
 
        (g) officers' certificates as provided in Section 5.1(c);
 
        (h) an opinion of counsel as provided in Section 5.1(e), and
 
        (i)  assignment and consent  documents, such as may  be needed to assign
    proprietary information and/or Contracts, if required.
 
8.  MISCELLANEOUS.
 
    8.1  GOVERNING LAW;  JURISDICTION.  This Agreement  will be governed by  and
construed  in accordance with the laws of  the State of Michigan, without regard
to principles of conflicts of laws. The
 
                                       22
<PAGE>
parties consent to the personal jurisdiction of the state and federal courts  of
the  State of Michigan and  select such courts as  the sole proper forums within
which to adjudicate disputes under or  relating to any of the Merger  Agreements
or any of the Transactions.
 
    8.2    COUNTERPARTS.    This  Agreement  may  be  executed  in  one  or more
counterparts, each  of  which will  be  deemed an  original,  but all  of  which
together will constitute one and the same instrument.
 
    8.3   INTERPRETATION.   The headings contained in  this Agreement are solely
for the purposes of reference, are not part of the agreement of the parties  and
will not in any way affect the meaning or interpretation of this Agreement.
 
    8.4   ENTIRE AGREEMENT.  This  Agreement, including, without limitation, the
Exhibits, Schedules, documents, certificates and instruments referred to in this
Agreement, embodies the entire agreement  and understanding of the parties  with
respect   to  its   subject  matter.   There  are   no  restrictions,  promises,
representations,  warranties,  covenants  or  undertakings,  other  than   those
expressly  set forth or referred to in this Agreement. This Agreement supersedes
all prior agreements and understandings between the parties with respect to  its
subject matter.
 
    8.5   SEVERABILITY.  If any provision  of this Agreement is determined to be
illegal or invalid,  such illegality or  invalidity will have  no effect on  the
other  provisions of this Agreement, and  all other provisions of this Agreement
will remain valid, operative and enforceable.
 
    8.6  NOTICES.  Any  notice or other communication  required or which may  be
given  under  this Agreement  will  be sufficient  if  in writing  and delivered
personally, telecopied or telexed, mailed, certified, registered or first  class
mail,  postage prepaid, or sent  by overnight courier, and  will be deemed given
when so delivered personally, telecopied or  telexed, if mailed, two days  after
the  date of mailing, or if sent by overnight courier, one day after the date of
sending, as follows, or at such other  addresses as the addressee may from  time
to time designate in writing pursuant to this Section 8.6:
 
<TABLE>
<S>              <C>
To Compuware:    Compuware Corporation
                 31440 Northwestern Highway
                 Farmington Hills, Michigan 48334-2564
                 Facsimile: (810) 737-1822
                 Attention: President
 
with a copy to:  Compuware Corporation
                 31440 Northwestern Highway
                 Farmington Hills, Michigan 48334-2564
                 Facsimile: (810) 737-7690
                 Attention: General Counsel
 
To Technalysis:  Technalysis Corporation
                 6700 France Avenue South
                 Minneapolis, Minnesota 55435
                 Facsimile: (612) 925-6082
                 Attention: Chairman of the Board
 
with a copy to:  Technalysis Corporation
                 6700 France Avenue South
                 Minneapolis, Minnesota 55435
                 Facsimile: (612) 925-6082
                 Attention: Vice President/Secretary/Controller
</TABLE>
 
    8.7   NO  WAIVER.   No waiver of  any breach  of any  agreement or provision
contained in  any of  the  Merger Agreements  will be  deemed  a waiver  of  any
preceding  or succeeding breach  thereof or of any  other agreement or provision
contained in  any  of  the Merger  Agreements.  No  extension of  time  for  any
obligation or act will be deemed an extension of time for the performance of any
other obligation or act.
 
                                       23
<PAGE>
    8.8   SUCCESSORS AND ASSIGNS.  This Agreement will be binding upon and inure
to the benefit of the parties to this Agreement and their respective successors,
but will not be assignable by any party except by operation of law.
 
    8.9  PRESS  RELEASES.  On  or before the  Effective Date of  the Merger,  no
party  will  issue  or authorize  to  be  issued any  press  release  or similar
announcement concerning any of the Merger Agreements or any of the  Transactions
without the prior approval of the other party; provided, however, that Compuware
and  Technalysis  will be  permitted to  make such  disclosures as  necessary to
comply with  any  applicable securities  laws  or stock  exchange  or  NASDAQ/NM
policies.
 
    8.10   REMEDIES CUMULATIVE.  Rights  and remedies provided by this Agreement
are cumulative and in addition to any other rights and remedies which any  party
may  have under any other agreement, including, without limitation, under any of
the other Merger Agreements, at  law or in equity.  In addition, the rights  and
remedies of any party arising out of, or otherwise in respect of, any inaccuracy
in,  omission  from,  or breach  of  any representation,  warranty,  covenant or
agreement contained in any of the Merger Agreements will in no way be limited by
the fact that the act, omission, occurrence  or other state of facts upon  which
any  claim of  any such inaccuracy  or breach is  based may also  be the subject
matter of any other representation,  warranty, covenant, agreement, Schedule  or
Exhibit contained in any other agreement between the parties, including, without
limitation,  any  of  the other  Merger  Agreements,  as to  which  there  is no
inaccuracy, omission or breach.
 
    8.11  FEES AND  EXPENSES.  Except as  expressly provided in this  Agreement,
each  party will bear its own fees  and expenses incurred in connection with the
Merger Agreements and the  Transactions, including, without limitation,  counsel
fees,  brokerage or  financial advisor fees  and accounting  fees, regardless of
whether any of the Transactions are consummated.
 
    8.12  NO  CONSTRUCTION AGAINST  DRAFTER.   The Merger  Agreements have  been
reviewed  by the  parties and  their counsel  and are  being entered  into among
competent persons, who are experienced  in business and represented by  counsel.
Therefore, any ambiguous language in any of such agreements will not necessarily
be construed against any particular party as the drafter of such language.
 
    8.13    PARTIES IN  INTEREST.   With the  exception of  the parties  to this
Agreement, there  will  exist no  right  of any  person  to claim  a  beneficial
interest  in any of the Merger Agreements or  any rights by virtue of any of the
Merger Agreements.
 
    8.14   INDEMNIFICATION.   With  respect to  any  actions by  the  individual
members  of  the  Technalysis Board  of  Directors  which are  (i)  necessary to
consummate the  Merger Agreements  and the  Transactions and  (ii) performed  in
accordance  with the terms of such  Merger Agreements and Transactions and (iii)
are executed in  good faith thereof,  Compuware agrees to  indemnify and  defend
said  individual directors from and against  any claims asserted against them by
former Technalysis  shareholders  related  to  the  Merger  Agreements  and  the
Transactions.  These rights are in addition  to any indemnification rights under
the Compuware Bylaws or Michigan law. Indemnification under the Compuware Bylaws
or Michigan law shall not exceed the total sum of $5,000,000.
 
    IN WITNESS WHEREOF, the parties have caused this Agreement to be executed by
their duly authorized officers as of the date first written above.
 
<TABLE>
<S>                                           <C>
TECHNALYSIS CORPORATION,                      COMPUWARE CORPORATION,
  a Minnesota corporation                     a Michigan corporation
 
By: /s/ MILAN L. ELTON                        By: /s/ ELIOT R. STARK
    ------------------------------------      ----------------------------------------
    Its: Vice President                       Its: Senior Vice President
</TABLE>
 
                                       24
<PAGE>
                                                                      EXHIBIT II
 
                   [HOULIHAN LOKEY HOWARD & ZUKIN LETTERHEAD]
 
                                                               February 15, 1996
 
Technalysis Corporation
Board of Directors
6700 France Avenue South
Minneapolis, MN 55435
 
To the Board of Directors:
 
    We  understand that Technalysis Corporation ("Technalysis" or the "Company")
has entered into a transaction whereby  100% of the outstanding common stock  of
Technalysis   will  be  acquired  by  Compuware  Corporation  ("Compuware")  for
consideration consisting  of  $14.00  per share  in  cash  (the  "Transaction"),
pursuant  to an Agreement  and Plan of Merger  between Technalysis and Compuware
dated as  of  January  10,  1996  (the  "Merger  Agreement").  Pursuant  to  the
Transaction, the gross consideration to be received by Technalysis shareholders,
based  upon  2,202,803  outstanding shares  as  of  December 31,  1995,  will be
approximately $30.8 million.
 
    You  have  requested  our  opinion   (the  "Opinion")  as  to  whether   the
consideration  to be received by Technalysis  shareholders in the Transaction is
fair to such shareholders, from a financial point of view. The Opinion does  not
address the Company's underlying business decision to effect the Transaction. We
have  not been  retained to,  and did not,  initiate any  discussions with third
parties with respect to the possible acquisition of Technalysis.
 
    In Connection with this  Opinion, we have made  such reviews, analyses,  and
inquiries  as we have deemed necessary  and appropriate under the circumstances.
In analyzing  the Transaction  and  value of  the  Company, Houlihan  Lokey  has
conducted extensive due diligence including, without limitation, a review of the
following items:
 
         1.  Public disclosure  for Technalysis filed  on form 10K  for the five
    fiscal years ended December 31, 1994 and on form 10Q for the quarters  ended
    March 31, June 30, and September 30, 1995;
 
         2. Internal financial statements for the fiscal year ended December 31,
    1995  (which management has represented as  being the most current financial
    information available);
 
         3.  Public  disclosure  filed  on   forms  10K  and  10Q  for   certain
    publicly-traded companies considered similar to Technalysis;
 
         4. Various internal financial reports and analyses of Technalysis;
 
         5.  Financial  projections  for  fiscal  1996  prepared  by Technalysis
    management on approximately December 15, 1995;
 
         6. Certain contracts and business agreements of Technalysis;
 
                                       1
<PAGE>
         7. Technalysis client lists;
 
         8.  Historical  common   stock  trading  and   volume  information   of
    Technalysis and certain public companies considered similar to Technalysis;
 
         9. An overview of prior offers to purchase the Company;
 
        10. Industry information;
 
        11.  News articles and  publications related to  the Company and certain
    publicly-traded companies considered similar to Technalysis;
 
        12. Interviews conducted  with Technalysis management  at the  Company's
    headquarters;
 
        13. The Merger Agreement; and
 
        14. A variety of other financial and narrative information.
 
    We  have relied upon and assumed, without independent verification, that the
fiscal 1996 projections provided to us have been reasonably prepared and reflect
the best  currently available  estimates  of the  future financial  results  and
condition  of Technalysis,  and that  there has been  no material  change in the
assets, financial condition, business or prospects of Technalysis since the date
of the  most  recent financial  statements  made available  to  us dated  as  of
December  31,  1995,  except  as  reflected  in  the  financial  projections for
Technalysis referred to above.
 
    We have  not independently  verified the  accuracy and  completeness of  the
information  supplied to us  with respect to  Technalysis and do  not assume any
responsibility with respect to  it. However, nothing has  come to our  attention
during  the  course of  this engagement  which has  led us  to believe  that any
information upon which we relied in connection with rendering of the Opinion  is
inaccurate  in any material  respect or that  it is unreasonable  for us to rely
upon any  such  information.  We  have  not  made  any  physical  inspection  or
independent  appraisal of  any of the  properties or assets  of Technalysis. Our
opinion is necessarily based on business, economic, market and other  conditions
as they exist and can be evaluated by us as of the date of this letter.
 
    Based  upon the foregoing, and in reliance  thereon, it is our opinion that,
as of  the  date  hereof,  the  consideration  to  be  received  by  Technalysis
shareholders  in the Transaction is fair  to such shareholders, from a financial
point of view.
 
                                          Sincerely,
                                          /s/ HOULIHAN LOKEY HOWARD & ZUKIN
                                          Houlihan Lokey Howard & Zukin
 
                                       2
<PAGE>
                                                                     EXHIBIT III
 
                     SECTIONS 302A.471 AND 302A.473 OF THE
                       MINNESOTA BUSINESS CORPORATION ACT
 
302A.471. RIGHTS OF DISSENTING SHAREHOLDERS
 
    Subdivision 1.  ACTIONS CREATING RIGHTS.  A shareholder of a corporation may
dissent  from, and obtain payment for the fair value of the shareholder's shares
in the event of, any of the following corporate actions:
 
        (a) An amendment of the  articles that materially and adversely  affects
    the  rights or  preferences of the  shares of the  dissenting shareholder in
    that it:
 
           (1) alters or abolishes a preferential right of the shares;
 
           (2)  creates,  alters,  or  abolishes  a  right  in  respect  of  the
       redemption of the shares, including a provision respecting a sinking fund
       for the redemption or repurchase of the shares;
 
           (3)  alters  or abolishes  a preemptive  right of  the holder  of the
       shares to  acquire shares,  securities other  than shares,  or rights  to
       purchase shares or securities other than shares;
 
           (4)  excludes  or limits  the right  of  a shareholder  to vote  on a
       matter, or to  cumulate votes,  except as the  right may  be excluded  or
       limited  through  the  authorization  or  issuance  of  securities  of an
       existing or new class or series with similar or different voting  rights;
       except that an amendment to the articles of an issuing public corporation
       that  provides that  section 302A.671 does  not apply to  a control share
       acquisition does not give rise to the right to obtain payment under  this
       section;
 
        (b)   A  sale,  lease,   transfer,  or  other   disposition  of  all  or
    substantially all of  the property and  assets of the  corporation, but  not
    including  a transaction  permitted without shareholder  approval in section
    302A.661, subdivision  1,  or  a disposition  in  dissolution  described  in
    section  302A.725, subdivision 2, or a disposition pursuant to an order of a
    court,  or  a  disposition  for  cash   on  terms  requiring  that  all   or
    substantially  all of the net proceeds  of disposition be distributed to the
    shareholders in accordance with their  respective interests within one  year
    after the date of disposition;
 
        (c)  A plan of  merger, whether under  this chapter or  chapter 332B, to
    which the corporation is a party, except as provided in subdivision 3;
 
        (d) A plan of exchange, whether  under this chapter or chapter 332B,  to
    which  the corporation is  a party as  the corporation whose  shares will be
    acquired by the acquiring corporation, if the shares of the shareholder  are
    entitled to be voted on the plan; or
 
        (e) Any other corporate action taken pursuant to a shareholder vote with
    respect  to which the articles, the bylaws,  or a resolution approved by the
    board directs  that dissenting  shareholders may  obtain payment  for  their
    shares.
 
    Subd.  2.    BENEFICIAL  OWNERS.    (a)    A  shareholder  shall  not assert
dissenters' rights as to less than all  of the shares registered in the name  of
the  shareholder, unless the shareholder dissents with respect to all the shares
that are beneficially owned by another person but registered in the name of  the
shareholder and discloses the name and address of each beneficial owner on whose
behalf  the shareholder  dissents. In  that event,  the rights  of the dissenter
shall be determined as if the shares  as to which the shareholder has  dissented
and the other shares were registered in the names of different shareholders.
 
                                       1
<PAGE>
    (b)  The beneficial owner  of shares who  is not the  shareholder may assert
dissenters' rights  with respect  to shares  held on  behalf of  the  beneficial
owner,  and shall be treated as a dissenting shareholder under the terms of this
section and section 302A.473, if the beneficial owner submits to the corporation
at the time of or  before the assertion of the  rights a written consent of  the
shareholder.
 
    Subd.  3.   RIGHTS NOT  TO APPLY.   Unless  the articles,  the bylaws,  or a
resolution approved by the board otherwise provide, the right to obtain  payment
under  this section does not apply to a shareholder of the surviving corporation
in a merger, if the  shares of the shareholder are  not entitled to be voted  on
the merger.
 
    Subd.  4.  OTHER RIGHTS.  The shareholders of a corporation who have a right
under this section to obtain payment for their shares do not have a right at law
or in equity to have, a corporate action described in subdivision 1 set aside or
rescinded, except when  the corporate action  is fraudulent with  regard to  the
complaining shareholder or the corporation.
 
302A.473. PROCEDURES FOR ASSERTING DISSENTERS' RIGHTS
 
    Subdivision  1.  DEFINITIONS.  (a)   For purposes of this section, the terms
defined in this subdivision have the meanings given them.
 
    (b) "Corporation" means the issuer of the shares held by a dissenter  before
the  corporate  action referred  to in  section 302A.471,  subdivision 1  or the
successor by merger of that issuer.
 
    (c) "Fair  value  of  the  shares"  means the  value  of  the  shares  of  a
corporation  immediately  before  the  effective date  of  the  corporate action
referred to in section 302A.471, subdivision 1.
 
    (d) "Interest" means interest commencing five days after the effective  date
of  the corporate action referred  to in section 302A.471,  subdivision 1, up to
and including the date  of payment, calculated at  the rate provided in  section
549.09 for interest on verdicts and judgments.
 
    Subd. 2.  NOTICE OF ACTION.  If a corporation calls a shareholder meeting at
which  any action described  in section 302A.471,  subdivision 1 is  to be voted
upon, the notice of the  meeting shall inform each  shareholder of the right  to
dissent  and shall  include a copy  of section  302A.471 and this  section and a
brief description of the procedure to be followed under these sections.
 
    Subd. 3.  NOTICE OF DISSENT.  If the proposed action must be approved by the
shareholders, a shareholder who wishes to exercise dissenters' rights must  file
with  the corporation before the vote on the proposed action a written notice of
intent to demand the fair value of the shares owned by the shareholder and  must
not vote the shares in favor of the proposed action.
 
    Subd.  4.  NOTICE OF PROCEDURE; DEPOSIT OF  SHARES.  (a)  After the proposed
action has been approved by the  board and, if necessary, the shareholders,  the
corporation  shall send to all shareholders who have complied with subdivision 3
and to all shareholders entitled to dissent if no shareholder vote was required,
a notice that contains:
 
        (1) The  address to  which  a demand  for  payment and  certificates  of
    certificated  shares must be sent in order to obtain payment and the date by
    which they must be received;
 
        (2) Any  restrictions on  transfer of  uncertificated shares  that  will
    apply after the demand for payment is received;
 
        (3)  A form to be used to certify  the date on which the shareholder, or
    the beneficial owner on whose behalf the shareholder dissents, acquired  the
    shares or an interest in them and to demand payment; and
 
        (4)  A copy of section 302A.471 and this section and a brief description
    of the procedures to be followed under these sections.
 
                                       2
<PAGE>
    (b) In  order  to  receive  the  fair value  of  the  shares,  a  dissenting
shareholder  must demand payment and deposit  certificated shares or comply with
any restrictions on transfer of uncertificated  shares within 30 days after  the
notice  required by paragraph (a) was given, but the dissenter retains all other
rights of a shareholder until the proposed action takes effect.
 
    Subd. 5.  PAYMENT; RETURN OF SHARES.  (a)  After the corporate action  takes
effect,  or after the corporation receives a valid demand for payment, whichever
is later, the corporation shall remit to each corporation dissenting shareholder
who has complied with subdivisions 3 and 4 the amount the corporation  estimates
to be the fair value of the shares, plus interest, accompanied by:
 
        (1)  The corporation's closing balance-sheet and statement of income for
    a fiscal year ending not  more than 16 months  before the effective date  of
    the  corporate action, together with  the latest available interim financial
    statements;
 
        (2) An estimate by the corporation of the fair value of the shares and a
    brief description of the method used to reach the estimate; and
 
        (3) A copy of section 302A.471 and this section, and a brief description
    of the procedure to be followed in demanding supplemental payment.
 
    (b) The corporation may withhold  the remittance described in paragraph  (a)
from  a person who was  not a shareholder on the  date the action dissented from
was first announced to the public or who is dissenting on behalf of a person who
was not a  beneficial owner on  that date.  If the dissenter  has complied  with
subdivisions  3  and  4, the  corporation  shall  forward to  the  dissenter the
materials described in paragraph (a), a statement of the reason for  withholding
the  remittance, and an offer  to pay to the dissenter  the amount listed in the
materials if the dissenter  agrees to accept that  amount in full  satisfaction.
The  dissenter may  decline the  offer and  demand payment  under subdivision 6.
Failure to do  so entitles  the dissenter  only to  the amount  offered. If  the
dissenter makes demand, subdivisions 7 and 8 apply.
 
    (c)  If the corporation fails to remit payment within 60 days of the deposit
of certificates or  the imposition  of transfer  restrictions on  uncertificated
shares,  it  shall return  all deposited  certificates  and cancel  all transfer
restrictions. However, the corporation may again give notice under subdivision 4
and require deposit or restrict transfer at a later time.
 
    Subd. 6.  SUPPLEMENTAL  PAYMENT; DEMAND.  If  a dissenter believes that  the
amount  remitted under subdivision 5  is less than the  fair value of the shares
plus interest, the dissenter may give  written notice to the corporation of  the
dissenter's  own estimate of the fair value of the shares, plus interest, within
30 days after  the corporation  mails the  remittance under  subdivision 5,  and
demand payment of the difference. Otherwise, a dissenter is entitled only to the
amount remitted by the corporation.
 
    Subd.  7.   PETITION; DETERMINATION.   If the corporation  receives a demand
under subdivision 6, it shall, within 60 days after receiving the demand, either
pay to the dissenter  the amount demanded  or agreed to  by the dissenter  after
discussion  with the corporation or file in court a petition requesting that the
court determine the fair value of the shares, plus interest. The petition  shall
be  filed in  the county in  which the  registered office of  the corporation is
located, except  that a  Surviving foreign  corporation that  receives a  demand
relating  to the  shares of  a constituent  domestic corporation  shall file the
petition in the county in this state in which the last registered office of  the
constituent  corporation was  located. The  petition shall  name as  parties all
dissenters who  have demanded  payment  under subdivision  6  and who  have  not
reached  agreement with the corporation. The corporation shall, after filing the
petition, serve all parties with a summons and a copy of the petition under  the
rules of civil procedure. Nonresidents of this state may be served by registered
or  certified mail  or by  publication as provided  by law.  Except as otherwise
provided,  the  rules  of  civil   procedure  apply  to  this  proceeding.   The
jurisdiction  of  the court  is  plenary and  exclusive.  The court  may appoint
appraisers, with  powers and  authorities  the court  deems proper,  to  receive
evidence  on and recommend the amount of the fair value of the shares. The court
shall determine whether the shareholder or
 
                                       3
<PAGE>
shareholders in  question have  fully  complied with  the requirements  of  this
section,  and shall determine the fair value  of the shares, taking into account
any and  all  factors  the court  finds  relevant,  computed by  any  method  or
combination  of methods  that the  court, in  its discretion,  sees fit  to use,
whether or not used by the corporation or by a dissenter. The fair value of  the
shares  as  determined by  the court  is binding  on all  shareholders, wherever
located. A dissenter is entitled to judgment in cash for the amount by which the
fair value of the shares as determined by the court, plus interest, exceeds  the
amount,  if any, remitted  under subdivision 5,  but shall not  be liable to the
corporation for the amount, if any, by which the amount, if any, remitted to the
dissenter under subdivision 5 exceeds the fair value of the shares as determined
by the court, plus interest.
 
    Subd. 8.  COSTS; FEES; EXPENSES.   (a)  The court shall determine the  costs
and  expenses  of a  proceeding under  subdivision  7, including  the reasonable
expenses and compensation of  any appraisers appointed by  the court, and  shall
assess  those costs and expenses against  the corporation, except that the court
may assess part or  all of those  costs and expenses  against a dissenter  whose
action  in  demanding payment  under  subdivision 6  is  found to  be arbitrary,
vexatious, or not in good faith.
 
    (b)  If  the  court  finds  that  the  corporation  has  failed  to   comply
substantially  with this section, the court may  assess all fees and expenses of
any experts or attorneys as the  court deems equitable. These fees and  expenses
may also be assessed against a person who has acted arbitrarily, vexatiously, or
not  in good  faith in bringing  the proceeding, and  may be awarded  to a party
injured by those actions.
 
    (c) The court may award, in its discretion, fees and expenses to an attorney
for the dissenters out of the amount awarded to the dissenters, if any.
 
Laws 1981, c. 270 Section 81, eff. July  1, 1981. Amended by Laws 1987, c.  104,
Sections 30 to 33.
 
                                       4
<PAGE>
                            TECHNALYSIS CORPORATION
                                     PROXY
                         SPECIAL STOCKHOLDERS' MEETING
                                 APRIL 30, 1996
 
    The  undersigned  stockholder  of  Technalysis  Corporation  hereby appoints
Victor A. Rocchio, Edward D. Zimmer, and  Robert S. Erickson, and each of  them,
his or her proxy, with full power of substitution, to attend the special meeting
of  the stockholders  of Technalysis  Corporation, to  be held  at the corporate
offices of Technalysis  Corporation at  6700 France  Avenue South,  Minneapolis,
Minnesota,  on  Tuesday, April  30,  1996, at  10:00 a.m.,  and  at any  and all
adjournments thereof,  and  there to  act  for and  to  vote all  stock  of  the
undersigned, in the manner specified below, upon the following matters.
 
1.  To consider and vote upon approval of an Agreement and Plan of Merger, dated
    January  10, 1996, between the Company and Compuware Corporation, a Michigan
    corporation, providing for the merger of the Company with and into Compuware
    Corporation, pursuant  to  which each  outstanding  share of  the  Company's
    common stock (other than shares as to which the holders have perfected their
    appraisal  rights under Minnesota  law) will be converted  into the right to
    receive $14.00 in cash, without interest.
 
                    / / FOR        / / AGAINST        / / ABSTAIN
 
2.  In their discretion on  any other matter that  may properly come before  the
    meeting or any adjournment or adjournments thereof.
 
     PLEASE FILL IN, SIGN ON REVERSE SIDE AND MAIL IN THE ENCLOSED ENVELOPE
<PAGE>
    THIS  PROXY  IS  SOLICITED  ON  BEHALF OF  THE  BOARD  OF  DIRECTORS.  IF NO
SPECIFICATION IS MADE, THIS  PROXY WILL BE VOTED  FOR APPROVAL OF THE  AGREEMENT
AND PLAN OF MERGER.
 
    THE  UNDERSIGNED HEREBY ACKNOWLEDGES RECEIPT OF NOTICE OF THE MEETING AND OF
THE PROXY STATEMENT.
    Dated this _________ day of __________________, 1996.
                                              __________________________________
                                              __________________________________
                                              (Please sign exactly as your  name
                                              appears   hereon.  If  signed  for
                                              estates, trusts  or  corporations,
                                              title   or   capacity   should  be
                                              stated. If  shares  held  jointly,
                                              each holder must sign.)


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