Document:

Exhibit 4.4

                 ICICI VENTURE FUNDS MANAGEMENT COMPANY LIMITED
                       EMPLOYEES STOCK OPTION SCHEME- 2000

Section I:        Short title, extent and commencement

                  1.  This Scheme may be called ICICI VENTURE - EMPLOYEES
                      STOCK OPTION  SCHEME- 2000.

                  2.  It applies only to Eligible Employees.

Section II :      Objectives

                  The objectives of the Scheme are:

                           a.  to enhance employee motivation;

                           b.  to enable employees to participate in the long
                               term growth and financial success of the Company;
                               and

                           c.  to act as a retention mechanism, by enabling
                               employee participation in the business as an
                               active stakeholder to usher in an 'owner-manager'
                               culture.

Section III:      Definitions

                  1.  As used in this Scheme, the following terms shall have
                      the meanings set forth below:

                           a.  "Award Confirmation" means a written
                               communication by the Company to a
                               Participant, evidencing grant of Options.

                           b.  "Cause" means (i) act of willful or gross
                               misconduct or neglect (ii) the commission of
                               felony, fraud, misappropriation, embezzlement,
                               breach of trust or an offence involving moral
                               turpitude, (iii) gross or willful insubordination
                               or (iv) any other act detrimental to the interest
                               of the Company.

                           c.  "Committee" means a committee of the Board of
                               Directors of the Company as the Board of
                               Directors of the Company may constitute from time
                               to time to administer the Scheme.

                           d.  "Company" means ICICI Venture Funds Management
                               Company Limited (ICICI Venture) and its
                               successors or its Subsidiary or Holding Company,
                               as the context may require or admit.

                           e.  "Eligible  Employee" means a permanent employee
                               or a director of the Company or of a Subsidiary
                               or a Holding Company.

                           f.  "Exercise Period" means the period commencing
                               from the date of vesting of Options and ending on
                               the later of (i) the tenth

<PAGE>

                               anniversary of the date of grant of Options or
                               (ii) the fifth anniversary of the date of vesting
                               of Options.

                           g.  "Exercise Price" means the price payable by the
                               Participant for exercising the Options granted
                               to him.

                           h.  "Holding Company" means a holding company of
                               ICICI Venture Funds Management Company Limited,
                               hereafter existing, within the meaning of Section
                               4 of the Companies Act, 1956.

                           i.  "Independent Director" means a director of the
                               Company, not being a whole time director of the
                               Company.

                           j.  "Option" means a right but not an obligation
                               granted to a Participant to apply for a specified
                               number of Shares at a pre-determined price during
                               the Exercise Period subject to the conditions of
                               the Scheme.

                           k.  "Participant" means an Eligible Employee selected
                               by the Committee and to whom an Option is
                               granted, or the Successors of the Participant,
                               as the context so requires.

                           l.  "Person" means an individual, company,
                               partnership, association, trust, unincorporated
                               organisation, government or political subdivision
                               thereof or any other entity.

                           m.  "Scheme" means this Scheme.

                           n.  "Shares" mean the equity shares of the Company or
                               such other securities, as may be designated by
                               the Committee from time to time.

                           o.  "Subsidiary" means a subsidiary company of ICICI
                               Venture Funds Management Company Limited, whether
                               now or hereafter existing, within the meaning of
                               Section 4 of the Companies Act, 1956.

                           p.  "Successors" of a Participant means the legal
                               heirs and/or legal representatives of a deceased
                               Participant.

                           q.  "Vesting Confirmation" means a written
                               communication by the Company to a Participant,
                               evidencing vesting of Options.

                           r.  "Vesting Criteria" means criteria as may be
                               stipulated by the Committee for vesting of
                               Options.

                           s.  "Vesting Period" means the period during which
                               the vesting of the Options granted to a
                               Participant can take place.

                                       2
<PAGE>

                  2.  In the Scheme, unless the contrary intention appears :-

                           a.  a reference to "law" includes the constitution,
                               any statute, law, rule, regulation, ordinance,
                               judgement, order, decree, authorisation, or any
                               published directive, guideline, requirement or
                               governmental restriction having the force of law,
                               or any determination by, or interpretation of any
                               of the foregoing by, any judicial authority or
                               administrative authority, whether in effect as of
                               the date of the Scheme or thereafter and each as
                               amended from time to time.

                           b.  reference to a gender shall include references to
                               the female, male and neuter genders;

                           c.  the singular includes the plural (and vice
                               versa);

                  3.  Words and expressions unless defined herein shall have the
                      same meaning as have been assigned to them under the
                      Companies Act, 1956 or the Securities and Exchange Board
                      of India Act, 1992.

Section IV:       Shares subject to the Scheme

                  1.  The maximum number of Options granted to any Eligible
                      Employee in a financial year shall not exceed 0.75% of the
                      issued equity shares of the Company as at the time of
                      grant of options and the aggregate of all such Options
                      granted to all the Eligible Employees shall not exceed ten
                      percent of the aggregate number of issued equity shares of
                      the Company at the time of grant of options.

                  2.  The Options granted but not vested and the Options vested
                      but not exercised in accordance with the Scheme or the
                      Award Confirmation or the Vesting Confirmation shall
                      terminate and the Shares covered by such terminated
                      Options shall become available for future grant under the
                      Scheme.

Section V :       Administration of the Scheme

                  1.  The Scheme shall be administered by the Committee.

                  2.  Unless otherwise expressly provided in the Scheme or
                      applicable law, all decisions, determinations and
                      interpretations with respect to, connected with, arising
                      out of or in relation to the Scheme or Award Confirmation
                      or Vesting Confirmation shall be within the sole
                      discretion of the Committee, may be made at any time and
                      shall be final, conclusive and binding upon all Persons
                      including the Company, Participants, shareholders and
                      employees.

                  3.  Unless otherwise expressly provided in the Scheme or
                      applicable law, the Scheme shall also be applicable to
                      employees and Directors of the Subsidiaries and Holding
                      Company.

                                       3
<PAGE>

Section VI:       Powers of the Committee

                  1.  Subject to the provisions of the Scheme and applicable law
                      and in addition to the other express powers and
                      authorizations conferred by the Scheme, the Committee
                      shall have full power and authority to:

                           a.  determine, from time to time eligibility of
                               employees to participate in the Scheme;

                           b.  determine the number of Shares subject to each
                               Option;

                           c.  determine the minimum and maximum number of
                               Options to be granted under the Scheme per
                               Participant and in aggregate;

                           d.  prescribe the Vesting Period and Vesting
                               Criteria;

                           e.  prescribe the conditions under which the Options
                               vested in the Participant may lapse (including in
                               case of termination);

                           f.  prescribe the Exercise Period within which the
                               Participant should exercise the vested Options in
                               the event of termination or resignation of the
                               Participant;

                           g.  prescribe whether the Options vested in a
                               Participant are exercisable at one time or at
                               various points of time within the Exercise
                               Period;

                           h.  prescribe the conditions and procedure for the
                               grant, vest and exercise of Options by
                               Participants including Participants who are on
                               long leave, training or otherwise indisposed;

                           i.  prescribe, if deemed appropriate and necessary,
                               the procedure for cash-less exercise of Options;

                           j.  establish, amend, suspend or waive such rules and
                               regulations as it shall deem appropriate for the
                               proper administration of the Scheme;

                           k.  interpret any matter with respect to, connected
                               with, arising out of or in relation to the
                               Scheme, the Award Confirmation and the Vesting
                               Confirmation;

                           l.  appoint such agents as it shall deem necessary
                               for the proper administration of the Scheme.

                           m.  determine or impose other conditions to the grant
                               or exercise of Options under the Scheme as it may
                               deem appropriate;

                           n.  make any other determination and take any other
                               action that the Committee deems necessary or
                               desirable for the administration of the Scheme;

                                       4
<PAGE>

                           o.  as and when applicable, frame suitable policies
                               and systems to ensure that there is no violation
                               of:

                                    i.  Securities and Exchange Board of India
                                        (Insider Trading) Regulations, 1992; and

                                    ii. Securities and Exchange Board of India
                                        (Prohibition of Fraudulent and Unfair
                                        Trade Practices relating to the
                                        Securities Market) Regulations, 1995

                               by any employee.

Section VII:      Eligibility for grant of Options

                  1.  The Committee shall have the sole authority to designate
                      an Eligible Employee as Participant.

                  2.  In determining the Eligible Employee to receive an Option
                      as well as in determining the number of Options to be
                      granted to a Participant, the Committee may consider the
                      position and responsibilities of the Eligible Employee,
                      the nature and value to the Company of the Eligible
                      Employee's services and accomplishments whether direct or
                      indirect, length of service, grade, performance, merit,
                      present and potential contribution and conduct of the
                      Eligible Employee and such other factors as the Committee
                      may deem relevant.

Section VIII:     Vesting of Options

                  1.  The Options granted to the Participant may vest at one
                      time or at various points of time as stipulated in the
                      Award Confirmation. Provided, however, there shall be a
                      minimum period of one year between the grant of Options
                      and vesting of Options. Unless earlier vested, expired,
                      forfeited or otherwise terminated, each Option shall
                      expire in its entirety upon the third anniversary of the
                      date of grant of Option.

                  2.  No Option or any part thereof shall vest -

                           a.  if the Participant does not fulfill Vesting
                               Criteria as stipulated in the Award Confirmation;
                               or

                           b.  if the Participant's employment is terminated by
                               the Company for Cause; or

                           c.  if the Participant voluntarily terminates
                               employment with the Company other than on account
                               of death, retirement, or permanent disability.

                                       5
<PAGE>

                           and the Options to the extent not already vested
                           shall lapse and stand terminated and expired
                           forthwith.

                  3.  If the Participant's employment terminates due to death or
                      permanent disability, whole of the Options shall
                      immediately vest in the Participant's Successors, or the
                      Participant, as the case may be.

                  4.  If the Participant's employment terminates due to
                      retirement (including pursuant to any early / voluntary
                      retirement scheme), the whole of the Options shall vest,
                      on the expiry of one year from the date of grant of
                      Options, in the Participant. Provided however that in the
                      event of death or permanent disability of the Participant
                      after retirement but before vesting of Options, the whole
                      of the Options shall immediately vest in the Participant's
                      Successors or the Participant as the case may be.

Section IX:       Exercise Price

                  The Exercise Price shall be determined by the Committee on the
                  date the Option is granted and shall be reflected in the Award
                  Confirmation. The method of payment of Exercise Price shall
                  be, determined by the Committee (including by any one or more
                  of the following methods of payment).

                           a.  Cash

                           b.  Cheque

                           c.  Promissory Note

                           d.  Cash-less exercise programme

Section X:        Exercise of Options

                  1.  Subject to vesting and other restrictions provided for
                      hereunder or otherwise imposed in accordance herewith, the
                      Participant or Participant's Successors, as the case may
                      be, may exercise the Options by the payment of Exercise
                      Price in full at such time as may be notified during the
                      Exercise Period.

                  2.  Unless earlier exercised, expired, forfeited or otherwise
                      terminated, each vested Option, if not exercised during
                      the Exercise Period shall lapse and stand terminated and
                      expired forthwith.

                  3.  If the Participant's employment is terminated by the
                      Company for Cause the Participant's vested Options, to the
                      extent then

                                       6
<PAGE>

                      unexercised, shall thereupon cease to be exercisable and
                      shall lapse and stand terminated and expired forthwith.

                  4.  If the Participant voluntarily terminates employment with
                      the Company other than on account of death, retirement, or
                      permanent disability, the vested Options, to the extent
                      then unexercised, shall be exercised by the payment of
                      Exercise Price in full within a period of three months
                      from the date of termination, which period shall be deemed
                      to be the Exercise Period.

                  5.  If the Participant's employment is terminated due to
                      death, retirement (including pursuant to any early /
                      voluntary retirement scheme) or permanent disability, the
                      vested Options, shall be exercised by the payment of
                      Exercise Price in full at such time as may be notified
                      during the Exercise Period.

                  6.  Upon receipt of the notice for exercise of the Options (in
                      the form prescribed) and the payment of Exercise Price in
                      a form and manner as may be stipulated by the Committee,
                      the Company shall issue and allot Shares to the
                      Participant.

Section XI:       GENERAL TERMS AND CONDITIONS

                  1.  The Committee may at any time amend, discontinue or
                      terminate the Scheme or any part or portion thereof at any
                      time. Provided that any such amendment, discontinuation or
                      termination that would impair the rights of or is
                      detrimental to the interests of the Participant shall not,
                      to that extent, be effective without the consent of the
                      affected Participant.

                  2.  Participation in the Scheme shall not constitute or be
                      construed as a guarantee by the Company of return on the
                      Shares of the Company. Any loss/potential loss due to
                      fluctuations in the market price of the Shares or on any
                      other account whatsoever, and the risks associated with
                      such investments will be that of the Participant alone and
                      not of the Company.

                  3.  The Scheme shall be subject to all applicable laws and
                      such other terms and conditions, as may be stipulated by
                      the Committee in its absolute discretion.

                  4.  In the event of issuance of bonus / rights shares,
                      recapitalisation, stock split, reorganisation, merger,
                      consolidation of the Company or other similar events the
                      number of Shares covered by each outstanding Option and
                      the number of Shares, which have been authorised for
                      issuance under the Scheme but as to which no Options have
                      yet been granted or which have been returned to the Scheme
                      upon termination of Options as well as the Exercise Price
                      shall be increased or decreased such that the rights of
                      the Participant is substantially proportionate to the
                      rights existing prior to such event and to ensure that
                      there is no dilution or enlargement of the benefits
                      available under the Scheme.

                                       7
<PAGE>

                  5.  The Committee may at any time waive any conditions or
                      rights under, amend any terms of, or alter, suspend,
                      discontinue, cancel or terminate, any Option theretofore
                      granted, prospectively or retrospectively. Provided that
                      any such waiver, amendment, alteration, suspension,
                      discontinuation, cancellation or termination that would
                      impair the rights of or is detrimental to the interests of
                      the Participant shall not, to that extent, be effective
                      without the consent of the affected Participant.

                  6.  The employees shall maintain the utmost confidentiality
                      regarding the contents of the Scheme and benefits
                      thereunder at all times and shall not make any
                      announcement to the public or to any third Person
                      regarding the arrangements contemplated by the Scheme and
                      the benefits thereunder except to the extent as may be
                      required by law.

                  7.  The Company is entitled to and may, anytime at its
                      discretion, finance the Participant in any manner to the
                      extent permitted by law for the purpose of purchase of
                      Shares or payment of any amount under the Scheme.

                  8.  The grant of an Option shall not be construed as giving a
                      Participant the right to be retained in the employment of
                      the Company. Neither the Scheme nor Award Confirmation nor
                      Vesting Confirmation shall form part of any contract of
                      employment between the Company and the Participant. The
                      rights and obligations of the Participant under the terms
                      of his office or employment with the Company shall not be
                      affected by his participation in the Scheme. Nothing in
                      the Scheme or any Award Confirmation or any Vesting
                      Confirmation shall confer or be construed as affording a
                      Participant any additional rights as to compensation or
                      damages in consequences of the termination of such office
                      or employment for any reason.

                  9.  No Participant or holder or beneficiary of any Option
                      shall have any rights as a shareholder with respect to any
                      Shares to be issued pursuant to the Scheme until he has
                      become the holder of such Shares.

                  10. The Shares issued pursuant to any Option shall rank pari
                      passu with all the other equity shares of the Company for
                      the time being issued and outstanding.

                  11. Neither the Scheme nor the Option shall create or be
                      construed to create a trust or a separate fund of any kind
                      or a fiduciary relationship between the Company and a
                      Participant. To the extent that any Person acquires a
                      right to receive payments from the Company pursuant to any
                      Option, such right shall be no greater than the right of
                      any unsecured general creditor of the Company.

                  12. No fractional shares shall be issued or delivered pursuant
                      to the Option, and the Committee shall determine whether
                      cash, other securities or other property shall be paid or
                      transferred in lieu of any

                                       8
<PAGE>

                      fractional shares or whether such fractional shares or any
                      rights thereto shall be cancelled, terminated, or
                      otherwise eliminated.

                  13. No employee shall have any claim to be granted any Option,
                      and there is no obligation on the part of the Company for
                      uniformity of treatment of employees or holders or
                      beneficiaries of Options. The terms and conditions of
                      Options need not be the same with respect to each
                      Participant.

                  14. No Option shall be assigned, alienated, pledged, attached,
                      sold or otherwise transferred or encumbered by the
                      Participant, except to the extent provided under the
                      Scheme or by will or the laws of inheritance.

                  15. Nothing contained in the Scheme shall prevent the Company
                      from adopting or continuing the current or other
                      compensation arrangements and such arrangements may be
                      either generally applicable or applicable only in specific
                      cases.

                  16. In the event of any tax liability arising on account of
                      grant of Options to a Participant, the liability shall be
                      that of the Participant alone and the Company shall have
                      the right to cause the Shares held by the Participant sold
                      or otherwise alienated to meet the liability on behalf of
                      the Participant. The Company may, in its discretion,
                      require the Participant to pay to the Company at the time
                      of exercise of any Option the amount that the Company
                      deems necessary to satisfy the Company's obligation to
                      withhold income or other taxes incurred by reason of such
                      exercise.

                  17. The Participant shall do all acts necessary and execute
                      all such deeds and documents as may be deemed necessary by
                      the Committee to give effect to the terms of the Scheme.

Section XII:      Award Confirmation

                  The grant of Options hereunder shall be evidenced by an Award
                  Confirmation which shall be delivered to the Participant and
                  shall specify the number of Options granted and the terms and
                  conditions of the grant of Options and rules applicable
                  thereto.

Section XIII:     Vesting Confirmation

                  The vesting of Options hereunder, shall be evidenced by a
                  Vesting Confirmation which shall be delivered to the
                  Participant and shall specify the number of Options vested and
                  the terms and conditions of the vesting of Options and rules
                  applicable thereto.

                                       9
<PAGE>

Section XIV:      Effective and Expiry Dates

                  This Scheme shall be effective as of the date of its approval
                  by the shareholders of the Company and expire on such date as
                  may be notified by the Board of Directors of the Company.

Section XV:       Headings

                  Headings are given to the Sections of the Scheme solely as a
                  convenience to facilitate reference. Such headings shall not
                  be deemed in any way material or relevant to the construction
                  or interpretation of the Scheme or any provision thereof.

                             **********************

                                       10<PAGE>

                                                                     Exhibit 4.1

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

                          SELECT MEDICAL CORPORATION

                                      and

                         MELLON INVESTOR SERVICES LLC

                               RIGHTS AGREEMENT

                        Dated as of September 17, 2001

--------------------------------------------------------------------------------
<PAGE>

                                                                     Exhibit 4.1

                               TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                         Page
                                                                                         ----
<S>                                                                                      <C>
SECTION 1.     CERTAIN DEFINITIONS.....................................................   1

SECTION 2.     APPOINTMENT OF RIGHTS AGENT.............................................   5

SECTION 3.     ISSUE OF RIGHT CERTIFICATES.............................................   6

SECTION 4.     FORM OF RIGHT CERTIFICATES..............................................   7

SECTION 5.     COUNTERSIGNATURE AND REGISTRATION.......................................   8

SECTION 6.     TRANSFER, SPLIT-UP, COMBINATION AND EXCHANGE OF RIGHT
               CERTIFICATES; MUTILATED, DESTROYED, LOST OR STOLEN RIGHT CERTIFICATES...   9

SECTION 7.     EXERCISE OF RIGHTS; PURCHASE PRICE; EXPIRATION DATE OF RIGHTS...........   9

SECTION 8.     CANCELLATION AND DESTRUCTION OF RIGHT CERTIFICATES......................  11

SECTION 9.     RESERVATION AND AVAILABILITY OF SHARES OF CAPITAL STOCK.................  12

SECTION 10.    PREFERRED STOCK RECORD DATE.............................................  13

SECTION 11.    ADJUSTMENT OF PURCHASE PRICE, NUMBER AND KIND OF SHARES OR NUMBER OF
               RIGHTS..................................................................  14

SECTION 12.    CERTIFICATE OF ADJUSTED PURCHASE PRICE OR NUMBER OF SHARES..............  21

SECTION 13.    CONSOLIDATION, MERGER OR SALE OR TRANSFER OF ASSETS, CASH FLOW OR
               EARNING POWER...........................................................  21

SECTION 14.    FRACTIONAL RIGHTS AND FRACTIONAL SHARES.................................  24

SECTION 15.    RIGHTS OF ACTION........................................................  25

SECTION 16.    AGREEMENT OF RIGHT HOLDERS..............................................  26

SECTION 17.    RIGHT CERTIFICATE HOLDER NOT DEEMED A SHAREHOLDER.......................  26

SECTION 18.    CONCERNING THE RIGHTS AGENT.............................................  27

SECTION 19.    MERGER OR CONSOLIDATION OR CHANGE OF NAME OF RIGHTS AGENT...............  27

SECTION 20.    DUTIES OF RIGHTS AGENT..................................................  28

SECTION 21.    CHANGE OF RIGHTS AGENT..................................................  30

SECTION 22.    ISSUANCE OF NEW RIGHT CERTIFICATES......................................  31

SECTION 23.    REDEMPTION AND TERMINATION..............................................  31
</TABLE>
<PAGE>

<TABLE>
<S>                                                                                      <C>
SECTION 24.    EXCHANGE................................................................  32

SECTION 25.    NOTICE OF CERTAIN EVENTS................................................  33

SECTION 26.    NOTICES.................................................................  34

SECTION 27.    SUPPLEMENTS AND AMENDMENTS..............................................  35

SECTION 28.    SUCCESSORS..............................................................  36

SECTION 29.    DETERMINATIONS AND ACTIONS BY THE BOARD OF DIRECTORS, ETC...............  36

SECTION 30.    BENEFITS OF THIS AGREEMENT..............................................  36

SECTION 31.    SEVERABILITY............................................................  36

SECTION 32.    GOVERNING LAW...........................................................  37

SECTION 33.    COUNTERPARTS............................................................  37

SECTION 34.    DESCRIPTIVE HEADINGS....................................................  37
</TABLE>

EXHIBIT A      CERTIFICATE OF DESIGNATION

EXHIBIT B      FORM OF RIGHT CERTIFICATE

                                      ii
<PAGE>

                                                                     Exhibit 4.1

                               RIGHTS AGREEMENT

          RIGHTS AGREEMENT, dated as of September 17, 2001 (the "Agreement"),
between SELECT MEDICAL CORPORATION, a Delaware corporation (the "Company"), and
MELLON INVESTOR SERVICES LLC, a New Jersey limited liability company (the
"Rights Agent").

                              W I T N E S S E T H

          WHEREAS, on September 17, 2001 (the "Rights Dividend Declaration
Date"), the Board of Directors of the Company (the "Board of Directors")
authorized and declared a dividend distribution of one right (each, a "Right")
for each share of Common Stock, par value $.01 per share, of the Company (the
"Common Stock") outstanding at the Close of Business (as hereinafter defined) on
October 2, 2001 (the "Record Date"), and has authorized (i) the issuance of one
Right (as such number may hereinafter be adjusted pursuant to the provisions of
Section 11(p)) for each share of Common Stock of the Company issued between the
Record Date (whether originally issued or delivered from the Company's treasury)
and the earliest of the Distribution Date (as defined in Section 3), the
Redemption Date and the Final Expiration Date (as such terms are defined in
Section 7) and (ii) in certain circumstances as provided in Section 22, the
issuance of one Right with respect to each share of Common Stock that shall
become outstanding between the Distribution Date and the earlier of the
Redemption Date and the Final Expiration Date, each Right initially representing
the right to purchase one one-hundredth of a share of Series A Junior
Participating Preferred Stock of the Company (the "Preferred Stock") having the
rights, powers and preferences set forth in the form of Certificate of
Designation, Preferences and Rights attached as Exhibit A, upon the terms and
                                                ---------
subject to the conditions hereinafter set forth;

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

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

               (a)  "Acquiring Person" shall mean any Person who or which,
                     ----------------
together with all Affiliates and Associates of such Person, shall be the
Beneficial Owner of fifteen percent (15%) or more of the shares of the Common
Stock then outstanding, but shall not include any Exempt Person. For purposes of
determining whether a Person is an Acquiring Person, such Person shall not be
deemed to be the Beneficial Owner of the shares of Common Stock beneficially
owned by an Exempt Person. Notwithstanding the foregoing, no Person shall become
an Acquiring Person as the result of an acquisition of Beneficial Ownership of
Common Stock by the Company that, by reducing the number of shares of Common
Stock (or securities convertible into or exchangeable for Common Stock)
outstanding, increases the percentage of Common Stock beneficially owned by such
Person (together with all Affiliates and Associates of such Person) to fifteen
percent (15%) or more of the shares of Common Stock then outstanding; provided,
                                                                      --------
however, that if any Person (other than Exempt Persons) shall become the
-------
Beneficial Owner of fifteen percent (15%) or more of the shares of Common Stock
then outstanding by reason of share purchases by the Company and shall, after
such share purchases by the
<PAGE>

Company, become the Beneficial Owner of any additional shares of Common Stock,
then such Person shall be an Acquiring Person. Notwithstanding the foregoing, if
the Board of Directors determines in good faith that a Person who would
otherwise be an Acquiring Person has become such inadvertently, and such Person
divests as promptly as practicable a sufficient number of shares of Common Stock
so that such Person would no longer be an Acquiring Person, then such Person
shall not, solely as a result of such inadvertent acquisition, be deemed to be
an Acquiring Person for any purpose of this Agreement.

               (b)  "Affiliate" and "Associate" shall have the respective
                     ---------       ---------
meanings ascribed to such terms in Rule 12b-2 of the General Rules and
Regulations promulgated under the Securities Exchange Act of 1934, as amended
(the "Exchange Act"), as such rule is in effect on the Record Date.

               (c)  "Agreement" shall have the meaning as set forth in the
                     ---------
introductory paragraph.

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

                    (i)  that such Person or any of such Person's Affiliates or
Associates, directly or indirectly, owns or has

                         (A)  the right to acquire (whether such right is
exercisable immediately or only after the passage of time) pursuant to any
agreement, arrangement or understanding (whether or not in writing) or upon the
exercise of conversion rights, exchange rights, rights (other than the Rights),
warrants or options, or otherwise; provided, however, that a Person shall not be
                                   --------  -------
deemed the "Beneficial Owner" of, or to beneficially own (1) securities tendered
pursuant to a tender or exchange offer made by or on behalf of such Person or
any of such Person's Affiliates or Associates until such tendered securities are
accepted for purchase or exchange, (2) securities issuable upon exercise of
Rights at any time prior to the occurrence of a Triggering Event, or (3)
securities issuable upon exercise of Rights from and after the occurrence of a
Triggering Event, if such Rights were acquired by such Person or such Person's
Affiliates or Associates prior to the Distribution Date or pursuant to Section
3(a) or Section 22 or pursuant to Section 11(a)(i) in connection with an
adjustment made with respect to any of the Rights heretofore specified in this
clause (3); or

                         (B)  has the right to vote or otherwise has Beneficial
Ownership (as determined pursuant to Rule 13d-3 of the General Rules and
Regulations under the Exchange Act), including pursuant to any agreement,
arrangement or understanding (whether or not in writing); provided, however,
                                                          --------  -------
that a Person shall not be deemed the Beneficial Owner of, or to beneficially
own, pursuant to this subparagraph (B), any security as a result of any
agreement, arrangement or understanding to vote such security if such agreement,
arrangement or understanding: (1) arises solely from a revocable proxy or
consent given to such Person in response to a public proxy or consent
solicitation made pursuant to, and in accordance with, the applicable rules and
regulations of the Exchange Act and (2) is not also then reportable by such
Person on Schedule 13D under the Exchange Act (or any comparable or successor
report); or

                                       2
<PAGE>

                    (ii) that are beneficially owned, including pursuant to
subparagraphs (i)(A) and (B) of this Subsection (d) directly or indirectly, by
any other Person (or Affiliate or Associate thereof) with which such Person or
any of such Person's Affiliates or Associates has any agreement, arrangement or
understanding (whether or not in writing) for the purpose of acquiring, holding,
voting (except pursuant to a revocable proxy as described in the proviso in
subparagraph (i)(B) of this subsection (d)) or disposing of any voting
securities of the Company;

provided, however, that nothing in this subsection (d) shall cause a Person
--------  -------
engaged in business as an underwriter of securities to be the Beneficial Owner
of, or to beneficially own, any securities acquired through such Person's
participation in good faith in a firm commitment underwriting until the
expiration of forty days after the date of such acquisition.

               (e)  "Board of Directors" shall have the meaning set forth in the
                     ------------------
first recital clause at the beginning of this Agreement.

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

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

               (h)  "Common Stock" when used with reference to the Company shall
                     ------------
mean the Common Stock, par value $.01 per share, of the Company, and when used
with reference to any Person other than the Company shall mean the capital stock
(or equity interest) with the greatest voting power of such Person or, if such
Person is a Subsidiary of another Person, the Person or Persons that ultimately
control such first-mentioned Person.

               (i)  "Company" shall have the meaning as set forth in the
                     -------
introductory paragraph.

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

               (k)  "Current Per Share Market Price" shall have the meaning set
                     ------------------------------
forth in Section 11(d).

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

               (m)  "Distribution Date" shall have the meaning set forth in
                     -----------------
Section 3(a).

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

                                       3
<PAGE>

               (o)  "Exchange Act Regulations" shall mean the General Rules and
                     ------------------------
Regulations under the Exchange Act.

               (p)  "Exchange Shares" shall have the meaning set forth in
                     ---------------
Section 24(a).

               (q)  "Exempt Person" shall mean (i) Welsh, Carson, Anderson &
                     -------------
Stowe VII, L.P., (ii) GTCR Golder, Rauner, LLC, (iii) Thoma Cressey Fund VI,
L.P., (iv) Thoma Cressey Friends Fund VI, L.P., (v) Rocco A. Ortenzio, (vi)
Robert A. Ortenzio, (vii) the Company, (viii) any Subsidiary of the Company,
(ix) any employee benefit plan of the Company, or of any Subsidiary of the
Company, or (x) any entity holding shares of Common Stock for the benefit of
present or future participants (e.g., a trustee or plan fiduciary) pursuant to
the terms of any such aforementioned employee benefit plan.

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

               (s)  "NASDAQ" shall have the meaning set forth in Section
                     ------
11(d)(i).

               (t)  "Person" shall mean any individual, firm, corporation,
                     ------
partnership, limited liability company or other entity, and shall include any
successor (by merger or otherwise) of such entity.

               (u)  "Preferred Stock" shall mean shares of Series A Junior
                     ---------------
Participating Preferred Stock, par value $.01 per share, of the Company, and, to
the extent that there are not a sufficient number of shares of Series A Junior
Participating Preferred Stock authorized to permit the full exercise of the
Rights, any other series of preferred stock of the Company designated for such
purpose containing terms substantially similar to the terms of the Series A
Junior Participating Preferred Stock.

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

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

               (x)  "Record Date" shall have the meaning set forth in the first
                     -----------
recital clause at the beginning of this Agreement.

               (y)  "Redemption Date" shall have the meaning set forth in
                     ---------------
Section 7(a).

               (z)  "Right" shall have the meaning set forth in the first
                     -----
recital clause at the beginning of this Agreement.

               (aa) "Right Certificate" shall have the meaning set forth in
                     -----------------
Section 3(a).

               (bb) "Rights Agent" shall have the meaning set forth in the
                     ------------
introductory paragraph of this Agreement.

                                       4
<PAGE>

               (cc) "Rights Dividend Declaration Date" shall have the meaning
                     --------------------------------
set forth in the first recital clause at the beginning of this Agreement.

               (dd) "Section 11(a)(ii) Event" shall have the meaning set forth
                     -----------------------
in Section 11(a)(ii).

               (ee) "Section 11(a)(ii) Trigger Date" shall have the meaning set
                     ------------------------------
forth in Section 11(a)(iii).

               (ff) "Section 13 Event" shall have the meaning set forth in
                     ----------------
Section 13(a).

               (gg) "Securities Act" shall have the meaning set forth in Section
                     --------------
9(c).

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

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

               (jj) "Subsidiary" of any Person shall mean any corporation or
                     ----------
other entity of which a majority of the voting power of the voting equity
securities or equity interests is owned, directly or indirectly, by such Person.

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

               (ll) "Surviving Corporation" shall have the meaning set forth in
                     ---------------------
Section 11(q).

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

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

         SECTION 2.  Appointment of Rights Agent.  The Company hereby appoints
                     ---------------------------
the Rights Agent to act as agent for the Company in accordance with the terms
and conditions hereof, and the Rights Agent hereby accepts such appointment. The
Company may from time to time appoint such co-Rights Agents as it may deem
necessary or desirable upon ten (10) days prior written notice to the Rights
Agent. The Rights Agent shall have no duty to supervise, and in no event shall
be liable for, the acts or omissions of any such co-Rights Agents. In the event
the Company appoints one or more co-Rights Agents, the respective duties of the
Rights Agent and any co-Rights Agents shall be as the Company shall determine.

                                       5
<PAGE>

          SECTION 3.  Issue of Right Certificates.  (a) Until the earlier of (i)
                      ---------------------------
the Close of Business on the tenth calendar day after the Stock Acquisition Date
(or, if the tenth day after the Stock Acquisition Date occurs before the Record
Date, the Close of Business on the Record Date), or (ii) the Close of Business
on the tenth Business Day (or such later date as may be determined by action of
the Board of Directors prior to such time as any Person becomes an Acquiring
Person, and of which the Company will give the Rights Agent prompt written
notice) after the date that a tender or exchange offer by any Person (other than
an Exempt Person) is first published or sent or given within the meaning of Rule
14d- 2 of the Exchange Act Regulations, the consummation of which would result
in Beneficial Ownership by a Person (other than an Exempt Person) of fifteen
percent (15%) or more of the outstanding Common Stock (including any such date
that is after the date of this Agreement and prior to the issuance of the
Rights) (the earlier of (i) and (ii) being herein referred to as the
"Distribution Date"), (x) the Rights will be evidenced (subject to the
provisions of paragraph (b) of this Section 3) by the certificates for shares of
Common Stock registered in the names of the holders of the Common Stock thereof
(which certificates for Common Stock shall also be deemed to be Right
Certificates) and not by separate Right Certificates, and (y) the right to
receive Right Certificates will be transferable only in connection with the
transfer of the underlying shares of Common Stock (including a transfer to the
Company). As soon as practicable after the Distribution Date, the Rights Agent
will send, by first-class mail, postage-prepaid, to each record holder of shares
of Common Stock as of the Close of Business on the Distribution Date, or, with
respect to Common Stock so issued on or after the Distribution Date (unless
otherwise provided with respect thereto as aforesaid), to the record holder of
such Common Stock on the date of issuance, at the address of such holder shown
on the records of the Company, a Right Certificate, in substantially the form
attached as Exhibit B (the "Right Certificate"), evidencing one Right for each
            ---------
share of Common Stock so held, subject to adjustments as provided herein.  In
the event that an adjustment in the number of Rights per share of Common Stock
has been made pursuant to Section 11(p), at the time of distribution of the
Right Certificates, the Company may make the necessary and appropriate rounding
adjustments (in accordance with Section 14(a)) so that Right Certificates
representing only whole numbers of Rights are distributed and cash is paid in
lieu of any fractional Rights (calculated in accordance with Section 14(a)).  As
of and after the Distribution Date, the Rights will be evidenced solely by such
Right Certificates.

               (b)  With respect to certificates for shares of Common Stock
outstanding as of the Record Date, until the Distribution Date, the Rights will
be evidenced by such certificates for shares of Common Stock registered in the
names of the holders thereof. Until the earlier of the Distribution Date or the
Final Expiration Date, the surrender for transfer of any certificate for Common
Stock outstanding on the Record Date shall also constitute the transfer of the
Rights associated with such shares of Common Stock represented thereby.

               (c)  Rights shall be issued in respect of all shares of Common
Stock which are issued (whether originally issued or delivered from the
Company's treasury) after the Record Date but prior to the earlier of the
Distribution Date or the Final Expiration Date, or in certain circumstances as
provided in Section 22, after the Distribution Date. Certificates of Common
Stock issued after the Record Date but prior to the earlier of the Distribution
Date or the Final Expiration Date (including, without limitation, reacquired
shares of Common Stock referred to in the last sentence of this paragraph (c))
shall have impressed on, printed on, written on or otherwise affixed to them the
following legend:

                                       6
<PAGE>

     This certificate also evidences and entitles the holder hereof to certain
     Rights as set forth in the Rights Agreement between Select Medical
     Corporation (the "Company") and Mellon Investor Services LLC (the "Rights
     Agent"), dated as of September 17, 2001 (the "Rights Agreement"), the terms
     of which are hereby incorporated herein by reference and a copy of which is
     on file at the principal executive offices of the Company.  Under certain
     circumstances, as set forth in the Rights Agreement, such Rights will be
     evidenced by separate certificates and will no longer be evidenced by this
     certificate.  The Company will mail to the holder of this certificate a
     copy of the Rights Agreement, as in effect on the date of mailing, without
     charge, promptly following receipt of a written request therefor.  Under
     certain circumstances set forth in the Rights Agreement, Rights issued to,
     or held by, any Person who is, was or becomes an Acquiring Person or any
     Affiliate or Associate thereof (as such terms are defined in the Rights
     Agreement), whether currently held by or on behalf of such Person or by any
     subsequent holder, may become null and void.

With respect to such certificates bearing the foregoing legend, until the
earlier of the Distribution Date or the Final Expiration Date, the Rights
associated with the shares of Common Stock represented by such certificates
shall be evidenced by such certificates alone and registered holders of the
shares of Common Stock shall also be the registered holders of the associated
Rights, and the transfer of any of such certificates shall also constitute the
transfer of the Rights associated with the shares of Common Stock represented by
such certificates.  In the event that the Company purchases or acquires any
shares of Common Stock after the Record Date but prior to the earlier of the
Distribution Date or the Final Expiration Date, any Rights associated with such
shares of Common Stock shall be deemed cancelled and retired so that the Company
shall not be entitled to exercise any Rights associated with the shares of
Common Stock which are no longer outstanding.

          SECTION 4.  Form of Right Certificates.  (a) The Right Certificates
                      --------------------------
(and the forms of election to purchase shares and of assignment to be printed on
the reverse thereof) shall be substantially in the form attached as Exhibit B,
                                                                    ---------
and may have such marks of identification or designation and such legends,
summaries or endorsements printed thereon as the Company may deem appropriate
but which do not affect the duties, rights or responsibilities of the Rights
Agent and as are not inconsistent with the provisions of this Agreement, or as
may be required to comply with any applicable law or with any rule or regulation
made pursuant thereto or with any rule or regulation of any stock exchange on
which the Rights may from time to time be listed or any securities association
on whose interdealer quotation system the Rights may from time to time be
authorized for quotation, or to conform to usage. Subject to the provisions of
Section 11 and Section 22, the Right Certificates that are issued in respect of
Common Stock that were issued and outstanding as of the Record Date, shall be
dated as of the Record Date, and all Right Certificates that are issued in
respect of other Common Stock shall be dated as of the respective dates of
issuance of such Common Stock, and in either case on their faces shall entitle
the holders thereof to purchase such number of one one-hundredths of a share of
Preferred Stock as shall be set forth therein at the price set forth therein
(such purchase price per one one-hundredth of a share the "Purchase Price"), but
the amount and type of securities purchasable upon the exercise of each Right
and the Purchase Price thereof shall be subject to adjustment as provided
herein.

                                       7
<PAGE>

               (b)    Any Right Certificate issued pursuant to Section 3(a) or
Section 22 that represents Rights beneficially owned by: (i) an Acquiring Person
or any Associate or Affiliate of an Acquiring Person, (ii) a transferee of an
Acquiring Person (or of any such Associate or Affiliate of an Acquiring Person)
which becomes a transferee after the Acquiring Person becomes such, or (iii) a
transferee of an Acquiring Person (or of any such Associate or Affiliate of an
Acquiring Person) who becomes a transferee prior to or concurrently with the
Acquiring Person becoming such and receives such Rights pursuant to either (A) a
transfer (whether or not for consideration) from the Acquiring Person (or any
Associate or Affiliate of such Acquiring Person) to holders of equity interests
in such Acquiring Person (or of such Associate or Affiliate) or to any Person
with whom the Acquiring Person has any agreement, arrangement or understanding
regarding the transferred Rights or (B) a transfer that the Board of Directors
has determined is part of a plan, agreement, arrangement or understanding which
has as a primary purpose or effect the avoidance of Section 7(e) or Section 11,
and any Right Certificate issued pursuant to Section 6 or Section 11 upon
transfer, exchange, replacement or adjustment of any other Right Certificate
referred to in this sentence, shall contain (to the extent feasible) the
following legend:

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

          The absence of the foregoing legend on any Right Certificate shall in
no way affect any of the other provisions of this Agreement, including, without
limitation, the provisions of Section 7(e).  The Company shall instruct the
Rights Agent in writing of the Rights which should be so legended and shall
supply the Rights Agent with such legended Right Certificates.

          SECTION 5.  Countersignature and Registration.  (a)  The Right
                      ---------------------------------
Certificates shall be executed on behalf of the Company by its chairman of the
Board of Directors, its president or any vice president, either manually or by
facsimile signature, and shall have affixed thereto the Company's seal or a
facsimile thereof that shall be attested by the secretary or an assistant
secretary of the Company, either manually or by facsimile signature. The Right
Certificates shall be countersigned by the Rights Agent, either manually or by
facsimile signature, and shall not be valid for any purpose unless so
countersigned. In case any officer of the Company who shall have signed any of
the Right Certificates shall cease to be such officer of the Company before
countersignature by the Rights Agent and issuance and delivery by the Company,
such Right Certificates, nevertheless, may be countersigned by the Rights Agent
and issued and delivered by the Company with the same force and effect as though
the person who signed such Right Certificates had not ceased to be such officer
of the Company; and any Right Certificate may be signed on behalf of the Company
by any person who, at the actual date of the execution of such Right
Certificate, shall be a proper officer of the Company to sign such Right
Certificate, although at the date of the execution of this Rights Agreement any
such person was not such an officer.

                                       8
<PAGE>

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

          SECTION 6. Transfer, Split-Up, Combination and Exchange of Right
                     -----------------------------------------------------
Certificates; Mutilated, Destroyed, Lost or Stolen Right Certificates.  (a)
---------------------------------------------------------------------
Subject to the provisions of Section 4(b), Section 7(e), Section 11 and Section
14, at any time after the Close of Business on the Distribution Date, and at or
prior to the Close of Business on the earlier of the Redemption Date or the
Final Expiration Date, any Right Certificate or Right Certificates may be
transferred, split up, combined or exchanged for another Right Certificate or
Right Certificates, entitling the registered holder to purchase a like number of
one one-hundredths of a share of Preferred Stock (or, following a Triggering
Event, Common Stock, other securities, cash or other assets, as the case may be)
as the Right Certificate or Certificates surrendered then entitles such holder
to purchase.  Any registered holder desiring to transfer, split up, combine or
exchange any Right Certificate or Right Certificates shall make such request in
writing delivered to the Rights Agent, and shall surrender the Right Certificate
or Right Certificates to be transferred, split up, combined or exchanged, with
the form of assignment and certificate appropriately executed, at the office of
the Rights Agent designated for such purpose.  Neither the Rights Agent nor the
Company shall be obligated to take any action whatsoever with respect to the
transfer of any such surrendered Right Certificate until the registered holder
shall have completed and signed the certificate contained in the form of
assignment on the reverse side of such Right Certificate and shall have provided
such additional evidence of the identity of the Beneficial Owner (or former
Beneficial Owner) or Affiliates or Associates thereof as the Company and the
Rights Agent shall reasonably request.  Thereupon the Rights Agent shall,
subject to Section 4(b), Section 7(e), Section 11 and Section 14, countersign
and deliver to the Person entitled thereto a Right Certificate or Right
Certificates, as the case may be, as so requested.  The Company may require
payment of a sum sufficient to cover any tax or charge that may be imposed in
connection with any transfer, split up, combination or exchange of Right
Certificates.  The Rights Agent shall have no duty or obligation under any
Section of this Agreement requiring the payment of taxes or charges unless and
until it is satisfied that all such taxes and/or charges have been paid.

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

          SECTION 7. Exercise of Rights; Purchase Price; Expiration Date of
                     ------------------------------------------------------
Rights. (a) Subject to Section 7(e), the registered holder of any Right
------
Certificate may exercise the Rights evidenced thereby (except as otherwise
provided herein including, without limitation, the

                                       9
<PAGE>

restrictions on exercisability set forth in Section 9(c), Section 11(a)(iii) and
Section 23(a)), in whole or in part at any time after the Distribution Date,
upon surrender of the Right Certificate, with the form of election to purchase
and the certificate on the reverse side thereof duly executed, to the Rights
Agent at the office of the Rights Agent designated for such purpose, together
with payment of the aggregate Purchase Price with respect to the total number of
one one-hundredths of a share of Preferred Stock (or other securities, cash or
other assets, as the case may be) as to which such surrendered Rights are then
exercisable, at or prior to the earlier of (i) the Close of Business on the
tenth anniversary hereof (the "Final Expiration Date"), (ii) the time at which
the Rights are redeemed as provided in Section 23 (the "Redemption Date"), or
(iii) the time at which such Rights are exchanged as provided in Section 24.

               (b)  The Purchase Price for each one one-hundredth of a share of
Preferred Stock pursuant to the exercise of a Right shall initially be $104, and
shall be subject to adjustment from time to time as provided in Sections 11 and
13(a) and shall be payable in lawful money of the United States of America,
subject to paragraph (c) below.

               (c)  Upon receipt of a Right Certificate representing exercisable
Rights, with the form of election to purchase and the certificate on the reverse
side thereof duly executed, accompanied by payment of the Purchase Price per one
one-hundredth of a share of Preferred Stock (or other securities, cash or other
assets, as the case may be) to be purchased and an amount equal to any
applicable transfer tax or charge required to be paid by the holder of such
Right Certificate in accordance with Section 9(e) (as determined by the Rights
Agent), the Rights Agent shall, subject to Section 20(k), thereupon promptly (i)
(A) requisition from any transfer agent of the shares of Preferred Stock (or
make available, if the Rights Agent is the transfer agent for such shares)
certificates for the total number of one one-hundredths of a share of Preferred
Stock to be purchased and the Company hereby irrevocably authorizes its transfer
agent to comply with all such requests, or (B) if the Company shall have elected
to deposit the total number of shares of Preferred Stock issuable upon exercise
of the Rights hereunder with a depositary agent, requisition from the depositary
agent depositary receipts representing such number of one one-hundredths of a
share of Preferred Stock as are to be purchased (in which case certificates for
the shares of Preferred Stock represented by such receipts shall be deposited by
the transfer agent with the depositary agent) and the Company hereby directs the
depositary agent to comply with such request, (ii) when appropriate, requisition
from the Company the amount of cash to be paid in lieu of issuance of fractional
interests in shares in accordance with Section 14, (iii) after receipt of such
certificates or depositary receipts, cause the same to be delivered to or, upon
the order of the registered holder of such Right Certificate, registered in such
name or names as may be designated by such holder, and (iv) after receipt
thereof, deliver such cash, if any, to or upon the order of the registered
holder of such Right Certificate. The payment of the Purchase Price (as such
amount may be reduced pursuant to Section 11(a)(iii)) may be made in cash or by
certified or bank check or money order payable to the order of the Company. In
the event the Company is obligated to issue other securities (including shares
of Common Stock) of the Company, or distribute other property pursuant to
Section 11(a), the Company will make all arrangements necessary so that such
other securities or other property are available for distribution by the Rights
Agent, if and when necessary to comply with this Agreement. The Company reserves
the right to require, prior to the occurrence of a Triggering Event, that upon
any exercise of Rights, a number of Rights be exercised so that only whole
shares of Preferred Stock would be issued.

                                       10
<PAGE>

               (d)  In case the registered holder of any Right Certificate shall
exercise less than all the Rights evidenced thereby, a new Right Certificate
evidencing Rights equivalent to the Rights remaining unexercised shall be issued
by the Rights Agent and delivered to the order of the registered holder of such
Right Certificate or to his duly authorized assigns, subject to the provisions
of Section 6 and Section 14.

               (e)  Notwithstanding anything to the contrary in this Agreement,
from and after the first occurrence of any Triggering Event, any Rights
beneficially owned by (i) any Acquiring Person (or any Associate or Affiliate of
an Acquiring Person), (ii) a transferee of an Acquiring Person (or any Associate
or Affiliate of an Acquiring Person) which becomes a transferee after the
Acquiring Person becomes such, or (iii) a transferee of an Acquiring Person (or
any Associate or Affiliate of an Acquiring Person) who becomes a transferee
prior to or concurrently with the Acquiring Person becoming such and receives
such Rights pursuant to either (A) a transfer (whether or not for consideration)
from the Acquiring Person (or any Associate or Affiliate of such Acquiring
Person) to holders of equity interests in such Acquiring Person (or of such
Associate or Affiliate) or to any Person with whom the Acquiring Person has any
agreement, arrangement or understanding regarding the transferred Rights, or (B)
a transfer which the Board of Directors has determined is part of a plan,
arrangement or understanding which has as a primary purpose or effect the
avoidance of this Section 7(e), shall be null and void without any further
action, and no holder of such Rights shall have any rights whatsoever with
respect to such Rights, whether under any provision of this Agreement or
otherwise. The Company shall notify the Rights Agent when this Section 7(e)
applies and shall use all reasonable efforts to ensure that the provisions of
this Section 7(e) and Section 4(b) are complied with, but neither the Company
nor the Rights Agent shall have any liability to any holder of Rights or any
other Person as a result of the Company's failure to make any determination
under this Section 7(e) or such Section 4(b) with respect to any Acquiring
Person or its Affiliates, Associates or transferees.

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

          SECTION 8. Cancellation and Destruction of Right Certificates. All
                     --------------------------------------------------
Right Certificates surrendered for the purpose of exercise, transfer, split-up,
combination or exchange shall, if surrendered to the Company or to any of its
agents, be delivered to the Rights Agent for cancellation or in cancelled form,
or, if surrendered to the Rights Agent, shall be cancelled by it, and no Right
Certificates shall be issued in lieu thereof except as expressly permitted by
any of the provisions of this Agreement. The Company shall deliver to the Rights
Agent for cancellation and retirement, and the Rights Agent shall so cancel and
retire, any other Right Certificate purchased or acquired by the Company
otherwise than upon the exercise thereof. The Rights Agent shall deliver all
cancelled Right Certificate to the Company, or shall, at the written request of
the Company, destroy such cancelled Right Certificates, and in such case shall
deliver

                                       11
<PAGE>

a certificate of destruction thereof to the Company.

          SECTION 9. Reservation and Availability of Shares of Capital Stock.
                     -------------------------------------------------------
(a) Subject to the Company's rights under Section 11(a)(iii) to otherwise
fulfill its obligations hereunder, the Company covenants and agrees that it will
cause to be reserved and kept available out of its authorized and unissued
shares of Preferred Stock (and, following the occurrence of a Triggering Event,
out of its authorized and unissued shares of Common Stock and/or other
securities or out of its authorized and issued shares of Common Stock or other
securities held in its treasury), the number of shares of Preferred Stock (and,
following the occurrence of a Triggering Event, Common Stock and/or other
securities) that will be sufficient to permit the exercise in full of all
outstanding Rights pursuant to the terms of this Agreement; provided, however,
                                                            --------  -------
that such action need not be taken with respect to shares of Preferred Stock (or
other securities) issuable upon exercise of the Rights until after such time as
the Rights become exercisable, and with respect to shares of Preferred Stock
and/or other securities issuable upon the occurrence of a Triggering Event,
until the occurrence of such event.

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

               (c)  The Company shall use its best efforts to (i) file, as soon
as is practicable following the earliest date after the first occurrence of a
Triggering Event in which the consideration to be delivered by the Company upon
exercise of the Rights has been determined in accordance with Section 11(a)(ii)
(or Sections 11(a)(iii) and 13), or as soon as is required by law following the
Distribution Date, as the case may be, a registration statement under the
Securities Act of 1933, as amended (the "Securities Act"), with respect to the
securities that may be acquired upon exercise of the Rights on an appropriate
form, (ii) cause such registration statement to become effective as soon as
practicable after such filing, and (iii) cause such registration statement to
remain effective (with a prospectus at all times meeting the requirements of the
Securities Act) until the earlier of (A) the date as of which the Rights are no
longer exercisable for such securities, or (B) the Final Expiration Date. The
Company will also take such action as may be appropriate under, or to ensure
compliance with, the securities or "blue sky" laws of the various states and
other appropriate jurisdictions in connection with the exercisability of the
Rights. The Company may temporarily suspend, for a period of time not to exceed
ninety (90) days after the date set forth in clause (i) of the first sentence of
this Section 9(c), the exercisability of the Rights in order to prepare and file
such registration statement and permit it to become effective and to take such
actions under such other securities or blue sky laws and permit them to become
effective. Upon any such suspension, the Company shall issue a public
announcement stating that the exercisability of the Rights has been temporarily
suspended, as well as a public announcement at such time as the suspension is no
longer in effect, each time with prompt notice thereof to the Rights Agent. In
addition, if the Company shall determine that a registration statement is
required following the Distribution Date, the Company may temporarily suspend,
with prompt notice thereof to the Rights Agent, the

                                       12
<PAGE>

exercisability of the Rights until such time as a registration statement has
been declared effective. Notwithstanding any provision of this Agreement to the
contrary, the Rights shall not be exercisable in any jurisdiction if the
requisite qualification in such jurisdiction shall not have been obtained or the
exercise thereof shall not be permitted under applicable law, or a registration
statement shall not have been declared effective.

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

               (e)  The Company further covenants and agrees that, subject to
Sections 6 and 7(c), it will pay when due and payable, any and all transfer
taxes and charges that may be payable in respect of the issuance or delivery of
the Right Certificates and of any certificates for shares of Preferred Stock (or
shares of Common Stock and/or other securities, as the case may be) upon the
exercise of Rights. The Company shall not, however, be required to pay any
transfer tax or charge that may be payable in respect of any transfer or
delivery of Right Certificates to a Person other than, or the issuance or
delivery of shares of Preferred Stock or depositary receipts shares of Preferred
Stock (or shares of Common Stock and/or other securities, as the case may be),
in respect of a name other than, that of the registered holder of the Right
Certificates evidencing Rights surrendered for exercise or to issue or deliver
any certificates for shares of Preferred Stock or depositary receipts for shares
of Preferred Stock (or shares of Common Stock and/or other securities, as the
case may be) in a name other than that of the registered holder upon the
exercise of any Rights until any such transfer tax or charge shall have been
paid (any such transfer tax or charge being payable by the holder of such Right
Certificate at the time of surrender) or until it has been established to the
Company's satisfaction that no such transfer tax or charge is due.

          SECTION 10. Preferred Stock Record Date. Each Person in whose name any
                      ---------------------------
certificate for a number of shares of Preferred Stock (or shares of Common Stock
and/or other securities, as the case may be) is issued upon the exercise of
Rights shall for all purposes be deemed to have become the holder of record of
such shares of Preferred Stock (or Common Stock and/or other securities, as the
case may be) represented thereby on, and such certificate shall be dated, the
date upon which the Right Certificate evidencing such Rights was duly
surrendered and payment of the Purchase Price (and any applicable transfer taxes
or charges) was made; provided, however, that if the date of such surrender and
                      --------  -------
payment is a date upon which the Preferred Stock (or Common Stock and/or other
securities, as the case may be) transfer books of the Company are closed or a
date on which the exercisability of the Rights is suspended pursuant to Section
9(c), such Person shall be deemed to have become the record holder of such
shares on, and such certificate shall be dated, as applicable, the next
succeeding Business Day on which the Preferred Stock (or Common Stock and/or
other securities, as the case may be) transfer books of the Company are open or
the next succeeding Business Day on which such suspension is no longer in
effect.  Prior to the exercise of the Rights evidenced thereby, the holder of a
Right Certificate, as such, shall not be entitled to any rights of a shareholder
of the Company with respect to shares for which the Rights shall be exercisable,
including, without limitation, the right to vote, to receive dividends or other
distributions or to

                                       13
<PAGE>

exercise any preemptive rights, and shall not be entitled to receive any notice
of any proceedings of the Company, except as provided herein.

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

               (a)  (i) In the event the Company shall at any time after the
date of this Agreement (A) declare a dividend on the shares of Preferred Stock
payable in shares of Preferred Stock, (B) subdivide the outstanding shares of
Preferred Stock, (C) combine the outstanding shares of Preferred Stock into a
smaller number of shares or (D) issue any shares of its capital stock in a
reclassification of the shares of Preferred Stock (including any such
reclassification in connection with a consolidation or merger in which the
Company is the continuing or surviving corporation), except as otherwise
provided in this Section 11(a) and Section 7(e), the Purchase Price in effect at
the time of the record date for such dividend or of the effective date of such
subdivision, combination or reclassification, and the number and kind of shares
of Preferred Stock or capital stock, as the case may be, issuable on such date,
shall be proportionately adjusted so that the holder of any Right exercised
after such time shall be entitled to receive, upon payment of the Purchase Price
then in effect, the aggregate number and kind of shares of Preferred Stock or
capital stock, as the case may be, which, if such Right had been exercised
immediately prior to such date and at a time when the Preferred Stock transfer
books of the Company were open, such holder would have owned upon such exercise
and been entitled to receive by virtue of such dividend, subdivision,
combination or reclassification. If an event occurs that would require an
adjustment under both this Section 11(a)(i) and Section 11(a)(ii), the
adjustment provided for in this Section 11(a)(i) shall be in addition to, and
shall be made prior to, any adjustment required pursuant to Section 11(a)(ii).

                    (ii)  In the event any Person, at any time after the date of
this Agreement is or becomes an Acquiring Person, then, promptly following the
occurrence of such event (a "Section 11(a)(ii) Event"), proper provision shall
be made so that each holder of a Right, except as provided below and in Section
7(e), shall thereafter have a right to receive, upon exercise thereof at the
then current Purchase Price in accordance with the terms of this Agreement, in
lieu of a number of one one-hundredths of a share of Preferred Stock for which a
Right was theretofore exercisable, such number of shares of Common Stock as
shall equal the result obtained by (x) multiplying the then current Purchase
Price by the number of one one-hundredths of a share of Preferred Stock for
which a Right was exercisable immediately prior to the first occurrence of the
Section 11(a)(ii) Event, and (y) dividing that product (which, following such
first occurrence shall thereafter be referred to as the "Purchase Price" for
each Right and for all purposes of this Agreement) by fifty percent (50%) of the
Current Per Share Market Price (determined pursuant to Section 11(d)) of the
Common Stock on the date of the occurrence of the Section 11(a)(ii) Event (such
number of shares is herein called the "Adjustment Shares"); provided, however,
                                                            --------  -------
that the Purchase Price and number of Adjustment Shares shall be further
adjusted as provided in this Agreement to reflect any event occurring after the
date of such first occurrence.

                                       14
<PAGE>

                    (iii) In the event that after the Distribution Date or the
occurrence of a Section 11(a)(ii) Event, the number of shares of Preferred Stock
or Common Stock which are authorized by the Company's certificate of
incorporation, but which are not outstanding or reserved for issuance for
purposes other than upon exercise of the Rights, are not sufficient to permit
the exercise in full of the Rights in accordance with the foregoing subparagraph
(ii) of this Section 11(a), the Company by vote of a majority of its Board of
Directors shall: (A) determine the excess of (1) the value of the Adjustment
Shares issuable upon the exercise of a Right (the "Current Value"), over (2) the
Purchase Price (such excess being the "Spread") and (B) with respect to each
Right, make adequate provision to substitute for such Adjustment Shares, upon
exercise of the Rights, (1) cash, (2) a reduction in the Purchase Price, (3)
shares of Common Stock or other equity securities of the Company (including,
without limitation, shares, or units of shares, of preferred stock, such as the
Preferred Stock, which the Board of Directors has deemed to have substantially
the same value and economic rights as shares of Common Stock (such shares or
units of shares of preferred stock being referred to as "Common Stock
Equivalents")), (4) debt securities of the Company, (5) other assets or (6) any
combination of the foregoing, having an aggregate value equal to the Current
Value, where such aggregate value has been determined by the Board of Directors
based upon the advice of a nationally recognized investment banking firm
selected by the Board of Directors; provided, however, that if the Company shall
                                    --------  -------
not have made adequate provision to deliver value pursuant to clause (B) above
within thirty (30) days following the Distribution Date, or in the case of a
Section 11(a)(ii) Event the later of (x) the first occurrence of a Section
11(a)(ii) Event and (y) the date on which the Company's right of redemption
pursuant to Section 23(a) expires (the later of (x) and (y) being referred to
herein as the "Section 11(a)(ii) Trigger Date"), then the Company shall be
obligated to deliver, upon the surrender for exercise of a Right and without
requiring payment of the Purchase Price, shares of Common Stock (to the extent
available) and then, if necessary, cash, which shares and/or cash have an
aggregate value equal to the Spread. If the Board of Directors shall determine
in good faith that it is likely that sufficient additional shares of Preferred
Stock or Common Stock could be authorized for issuance upon exercise in full of
the Rights, the thirty (30) day period set forth above may be extended to the
extent necessary, but not more than one hundred twenty (120) days after the
Distribution Date or the Section 11(a)(ii) Trigger Date, as the case may be, in
order that the Company may seek shareholder approval for the authorization of
such additional shares (such period, as it may be extended, the "Substitution
Period"). To the extent that the Company determines that some action is to be
taken pursuant to the first and/or second sentences of this Section 11(a)(iii),
the Company (x) shall provide, subject to Section 7(e), that such action shall
apply uniformly to all outstanding Rights, and (y) may suspend the
exercisability of the Rights until the expiration of the Substitution Period in
order to seek any authorization of additional shares and/or to decide the
appropriate form of distribution to be made pursuant to such first sentence and
to determine the value thereof. In the event of any such suspension, the Company
shall issue a public announcement stating that the exercisability of the Rights
has been temporarily suspended, as well as a public announcement at such time as
the suspension is no longer in effect, each time with prompt notice thereof to
the Rights Agent. For purposes of this Section 11(a)(iii), the value of each
Adjustment Share shall be the Current Per Share Market Price of the Common Stock
on the Distribution Date or the Section 11(a)(ii) Trigger Date and the per share
or per unit value of any Common Stock Equivalent shall be deemed to equal the
Current Per Share Market Price of the Common Stock on such date.

                                       15
<PAGE>

               (b)  In case the Company shall fix a record date for the issuance
of rights (other than Rights), options or warrants to all holders of Preferred
Stock entitling them to subscribe for or purchase (for a period expiring within
forty-five (45) calendar days after such record date) Preferred Stock (or shares
having the same rights, privileges and preferences as the Preferred Stock
("Equivalent Preferred Stock")) or securities convertible into Preferred Stock
or Equivalent Preferred Stock at a price per share of Preferred Stock or per
share of Equivalent Preferred Stock (or having a conversion price per share, if
a security convertible into Preferred Stock or Equivalent Preferred Stock) less
than the Current Per Share Market Price (as determined pursuant to Section
11(d)) of the Preferred Stock on such record date, the Purchase Price to be in
effect after such record date shall be determined by multiplying the Purchase
Price in effect immediately prior to such record date by a fraction, the
numerator of which shall be the number of shares of Preferred Stock outstanding
on such record date, plus the number of shares of Preferred Stock which the
aggregate offering price of the total number of shares of Preferred Stock and/or
Equivalent Preferred Stock so to be offered (and/or the aggregate initial
conversion price of the convertible securities so to be offered) would purchase
at such current market price, and the denominator of which shall be the number
of shares of Preferred Stock outstanding on such record date, plus the number of
additional shares of Preferred Stock and/or Equivalent Preferred Stock to be
offered for subscription or purchase (or into which the convertible securities
so to be offered are initially convertible). In case such subscription price may
be paid in consideration part or all of which shall be in a form other than
cash, the value of such consideration shall be as determined in good faith by
the Board of Directors, whose determination shall be described in a statement
filed with the Rights Agent and shall be binding on the Rights Agent and the
holders of the Rights. Shares of Preferred Stock owned by or held for the
account of the Company shall not be deemed outstanding for the purpose of any
such computation. Such adjustment shall be made successively whenever such a
record date is fixed, and in the event that such rights or warrants are not so
issued, the Purchase Price shall be adjusted to be the Purchase Price that would
then be in effect if such record date had not been fixed.

               (c)  In case the Company shall fix a record date for the making
of a distribution to all holders of Preferred Stock (including any such
distribution made in connection with a consolidation or merger in which the
Company is the continuing corporation) of evidences of indebtedness, cash (other
than a regular quarterly cash dividend out of the earnings or retained earnings
of the Company), assets (other than a dividend payable in Preferred Stock, but
including any dividend payable in stock other than Preferred Stock) or
subscription rights or warrants (excluding those referred to in Section 11(b)),
the Purchase Price to be in effect after such record date shall be determined by
multiplying the Purchase Price in effect immediately prior to such record date
by a fraction, the numerator of which shall be the Current Per Share Market
Price (as determined pursuant to Section 11(d)) of the Preferred Stock on such
record date, less the fair market value (as determined in good faith by the
Board of Directors, whose determination shall be described in a statement filed
with the Rights Agent and shall be binding on the Rights Agent and the holders
of the Rights) of the portion of the cash, assets or evidences of indebtedness
so to be distributed or of such subscription rights or warrants applicable to a
share of Preferred Stock, and the denominator of which shall be such Current Per
Share Market Price (as determined pursuant to Section 11(d)) of the Preferred
Stock. Such adjustments shall be made successively whenever such a record date
is fixed; and in the event that such distribution is not so made, the

                                       16
<PAGE>

Purchase Price shall again be adjusted to be the Purchase Price that would then
be in effect if such record date had not been fixed.

               (d)  (i) For the purpose of any computation hereunder, other than
computations made pursuant to Section 11(a)(iii), the Current Per Share Market
Price of the shares of Common Stock on any date shall be deemed to be the
average of the daily closing prices per share of such Common Stock for the
twenty (20) consecutive Trading Days (as such term is hereinafter defined)
immediately prior to such date, and for purposes of computations made pursuant
to Section 11(a)(iii), the Current Per Share Market Price of the shares of
Common Stock on any date shall be deemed to be the average of the daily closing
prices per share of such Common Stock for the ten (10) consecutive Trading Days
immediately following such date; provided, however, that in the event that the
                                 --------  -------
Current Per Share Market Price of the shares of Common Stock is determined
during a period following the announcement by the issuer of such shares of
Common Stock of (A) a dividend or distribution on such shares of Common Stock
payable in shares of such Common Stock or securities convertible into shares of
such Common Stock (other than the Rights), or (B) any subdivision, combination
or reclassification of such shares of Common Stock, and prior to the expiration
of twenty (20) Trading Days, or ten (10) Trading Days, as set forth above, after
the ex-dividend date for such dividend or distribution, or the record date for
such subdivision, combination or reclassification, then, and in each such case,
the Current Per Share Market Price shall be appropriately adjusted to take into
account ex-dividend trading. The closing price for each day shall be the last
sale price, regular way, or, in case no such sale takes place on such day, the
average of the closing bid and asked prices, regular way, in either case as
reported in the principal consolidated transaction reporting system with respect
to securities listed or admitted to trading on the New York Stock Exchange or,
if the shares of Common Stock are not listed or admitted to trading on the New
York Stock Exchange, as reported in the principal consolidated transaction
reporting system with respect to securities listed on the principal United
States national securities exchange on which the shares of Common Stock are
listed or admitted to trading or, if the shares of Common Stock are not listed
or admitted to trading on any United States national securities exchange, the
last quoted price or, if not so quoted, the average of the high bid and low
asked prices in the United States over-the-counter market, as reported by the
National Association of Securities Dealers, Inc. Automated Quotation System
("NASDAQ") or such other system then in use, or, if on any such date the shares
of Common Stock are not quoted by any such organization, the average of the
closing bid and asked prices as furnished by a United States professional market
maker making a market in the shares of Common Stock selected by the Board of
Directors. If on any such date no such market maker is making a market in the
shares of Common Stock, the fair value of such shares on such date as determined
in good faith by the Board of Directors shall be used. The term "Trading Day"
shall mean a day on which the principal United States national securities
exchange on which the shares of Common Stock are listed or admitted to trading
is open for the transaction of business or, if the shares of Common Stock are
not listed or admitted to trading on any United States national securities
exchange, a Business Day. If the shares of Common Stock are not publicly held or
not so listed or traded, "Current Per Share Market Price" shall mean the fair
value per share as determined in good faith by the Board of Directors, whose
determination shall be described in a statement filed with the Rights Agent and
shall be conclusive for all purposes.

                                       17
<PAGE>

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

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

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

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

               (h)  Unless the Company shall have exercised its election as
provided in Section 11(i), upon each adjustment of the Purchase Price as a
result of the calculations made in Sections 11(b) and (c), each Right
outstanding immediately prior to the making of such adjustment shall thereafter
evidence the right to purchase, at the adjusted Purchase Price, that number of
one one-hundredths of a share of Preferred Stock (calculated to the nearest one-

                                       18
<PAGE>

millionth) obtained by (i) multiplying (x) the number of one one-hundredths of a
share covered by a Right immediately prior to this adjustment by (y) the
Purchase Price in effect immediately prior to such adjustment of the Purchase
Price and (ii) dividing the product so obtained by the Purchase Price in effect
immediately after such adjustment of the Purchase Price.

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

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

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

                    (l)  In any case in which this Section 11 shall require that
an adjustment in the Purchase Price be made effective as of a record date for a
specified event, the

                                       19
<PAGE>

Company may elect to defer until the occurrence of such event the issuing to the
holder of any Right exercised after such record date the number of one one-
hundredths of a share of Preferred Stock and other capital stock or securities
of the Company, if any, issuable upon such exercise over and above the number of
one one-hundredths of a share of Preferred Stock and other capital stock or
securities of the Company, if any, issuable upon such exercise on the basis of
the Purchase Price in effect prior to such adjustment; provided, however, that
                                                       --------  -------
the Company shall deliver to such holder a due bill or other appropriate
instrument evidencing such holder's right to receive such additional shares
(fractional or otherwise) or securities upon the occurrence of the event
requiring such adjustment.

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

                    (n)  The Company covenants and agrees that it shall not, at
any time after the Distribution Date, (i) consolidate with any other Person
(other than a Subsidiary of the Company in a transaction which complies with
Section 11(o)), (ii) merge with or into or engage in a share exchange with any
other Person (other than a Subsidiary of the Company in a transaction which
complies with Section 11(o)), or (iii) sell or transfer (or permit any
Subsidiary to sell or transfer), in one transaction, or a series of related
transactions, assets, cash flow or earning power aggregating more than fifty
percent (50%) of the assets or earning power of the Company and its Subsidiaries
(taken as a whole) to any other Person or Persons (other than the Company and/or
any of its Subsidiaries in one or more transactions each of which complies with
Section 11(o)), if (x) at the time of or immediately after such consolidation,
merger, share exchange or sale there are any rights, warrants or other
instruments or securities outstanding or agreements in effect which would
substantially diminish or otherwise eliminate the benefits intended to be
afforded by the Rights or (y) prior to, simultaneously with or immediately after
such consolidation, merger, share exchange or sale, the shareholders of the
Person who constitutes, or would constitute, the "Principal Party" for purposes
of Section 13(a) shall have received a distribution of Rights previously owned
by such Person or any of its Affiliates or Associates.

                    (o)  The Company covenants and agrees that, after the
Distribution Date, it shall not, except as permitted by Section 23, Section 24
or Section 27, take (or permit any Subsidiary to take) any action if at the time
such action is taken it is reasonably foreseeable that such action will diminish
substantially or otherwise eliminate the benefits intended to be afforded by the
Rights.

                                       20
<PAGE>

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

                    (q)  Anything in this Agreement to the contrary
notwithstanding, in the event that the Company shall at any time after the
Rights Dividend Declaration Date and prior to the Distribution Date consolidate
with, or merge with or into, any other Person for the primary purpose of a
change of domicile of the Company, and, in connection with such consolidation or
merger, all of the outstanding shares of Common Stock shall be changed into or
exchanged for shares of Common Stock of the surviving corporation of such
consolidation or merger (the "Surviving Corporation"), then proper provision
shall be made so that Rights shall be associated with each share of Common Stock
of the Surviving Corporation, except as provided in Section 7(e), such that the
number of Rights associated with each share of Common Stock of the Surviving
Corporation following any such event shall equal the result obtained by
multiplying the number of Rights associated with each share of Common Stock
immediately prior to such event by a fraction the numerator of which shall be
the total number of shares of Common Stock outstanding immediately prior to the
occurrence of the event and the denominator of which shall be the total number
of shares of Common Stock of the Surviving Corporation which the shares of
Common Stock were changed into or exchanged for pursuant to the consolidation or
merger. Following such a consolidation or merger, this Agreement shall remain in
effect and all references to the Company shall be deemed to be references to the
Surviving Corporation.

          SECTION 12. Certificate of Adjusted Purchase Price or Number of
                      ---------------------------------------------------
Shares. Whenever an adjustment is made as provided in Section 11 or Section 13,
------
the Company shall (a) promptly prepare a certificate setting forth such
adjustment and a brief statement, reasonably detailed, of the facts and
computations accounting for such adjustment and (b) promptly file with the
Rights Agent, and with each transfer agent for the shares of Preferred Stock and
the Common Stock, a copy of such certificate. The Rights Agent shall be fully
protected in relying on such certificate and on any adjustment contained therein
and shall have no duty with respect to and shall not be deemed to have knowledge
of any adjustment unless and until it shall have received such a certificate.

          SECTION 13. Consolidation, Merger or Sale or Transfer of Assets, Cash
                      ---------------------------------------------------------
Flow or Earning Power. (a) In the event that, following the Stock Acquisition
---------------------
Date, directly or indirectly, (x) the Company shall consolidate with, or merge
with and into, any other Person (other than a Subsidiary of the Company in a
transaction which complies with Section 11(o)),

                                       21
<PAGE>

and the Company shall not be the continuing or surviving corporation of such
consolidation or merger, (y) any Person (other than a Subsidiary of the Company
in a transaction which complies with Section 11(o)) shall engage in a share
exchange with or shall consolidate with, or merge with or into, the Company, and
the Company shall be the continuing or surviving corporation of such share
exchange, consolidation or merger and, in connection with such share exchange,
consolidation or merger, all or part of the outstanding shares of Common Stock
shall be changed into or exchanged for stock or other securities of any other
Person or cash or any other property, or (z) the Company shall sell or otherwise
transfer (or one or more of its Subsidiaries shall sell or otherwise transfer),
in one transaction or a series of related transactions, assets, cash flow or
earning power aggregating fifty percent (50%) or more of the assets, cash flow
or earning power of the Company and its Subsidiaries, taken as a whole to any
Person or Persons (other than the Company or any Subsidiary of the Company in
one or more transactions each of which complies with Section 11(o)) (any such
event described in clause (x), (y) or (z) being a "Section 13 Event"), then, and
in each such case proper provision shall be made so that:

                    (i)    each holder of a Right, except as provided in Section
7(e), shall thereafter have the right to receive, upon the exercise thereof at
the then current Purchase Price in accordance with the terms of this Agreement,
such number of validly authorized and issued, fully paid, non-assessable and
freely tradeable shares of Common Stock of the Principal Party (as such term is
hereinafter defined), not subject to any liens, encumbrances, rights of call,
rights of first refusal or other adverse claims, as shall be equal to the result
obtained by (1) multiplying the then current Purchase Price by the number of one
one-hundredths of a share of Preferred Stock for which a Right was exercisable
immediately prior to the first occurrence of a Section 13 Event (or, if a
Section 11(a)(ii) Event has occurred prior to the first occurrence of a Section
13 Event, multiplying the number of such one one-hundredths of a share for which
a Right was exercisable immediately prior to the first occurrence of a Section
11(a)(ii) Event by the Purchase Price in effect immediately prior to such first
occurrence), and (2) dividing that product (which product, following the first
occurrence of a Section 13 Event, shall be referred to as the "Purchase Price"
for each Right and for all purposes of this Agreement) by fifty percent (50%) of
the Current Per Share Market Price (determined pursuant to Section 11(d)(i)) of
the shares of Common Stock of such Principal Party on the date of consummation
of such Section 13 Event;

                    (ii)   such Principal Party shall thereafter be liable for,
and shall assume, by virtue of such Section 13 Event, all the obligations and
duties of the Company pursuant to this Agreement;

                    (iii)  the term "Company" shall thereafter be deemed to
refer to such Principal Party, it being specifically intended that the
provisions of Section 11 shall apply only to such Principal Party following the
first occurrence of a Section 13 Event;

                    (iv)   such Principal Party shall take such steps
(including, but not limited to, the reservation of a sufficient number of shares
of its Common Stock) in connection with the consummation of any such transaction
as may be necessary to assure that the provisions hereof shall thereafter be
applicable, as nearly as reasonably may be, in relation to its shares of Common
Stock thereafter deliverable upon the exercise of the Rights; and

                                       22
<PAGE>

                    (v)    the provisions of Section 11(a)(ii) shall be of no
effect following the first occurrence of any Section 13 Event.

          If, in the case of a transaction of the kind described in clause (z)
of the first sentence of this Section 13(a), the Person or Persons to whom
assets or earning power are sold or otherwise transferred are individuals, then
the preceding sentences of this Section 13(a) shall be inapplicable, and the
Company shall require as a condition to such sale of transfer that such Person
or Persons pay to each holder of a Right Certificate, upon its surrender to the
Rights Agent and in exchange therefor (without requiring payment by such
holder), cash in the amount determined by multiplying the then current Purchase
Price by the number of shares of Common Stock for which a Right is then
exercisable.

               (b)  "Principal Party" shall mean:

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

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

provided, however, that in any such case, (1) if the shares of Common Stock of
--------  -------
such Person are not at such time and has not been continuously over the
preceding twelve (12) month period registered under Section 12 of the Exchange
Act, and such Person is a direct or indirect Subsidiary of another Person the
shares of Common Stock of which are and have been so registered, "Principal
Party" shall refer to such other Person; and (2) in case such Person is a
Subsidiary, directly or indirectly, of more than one Person, the shares of
Common Stock of two or more of which are and have been so registered, "Principal
Party" shall refer to whichever of such Persons is the issuer of the shares of
Common Stock having the greatest aggregate market value.

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

                    (i)    prepare and file a registration statement under the
Securities Act, with respect to the Rights and the securities purchasable upon
exercise of the Rights on an appropriate form, and will use its best efforts to
cause such registration statement to (A) become effective as soon as practicable
after such filing and (B) remain effective (with a

                                       23
<PAGE>

prospectus at all times meeting the requirements of the Securities Act) until
the Final Expiration Date; and

                    (ii)   use its best efforts to qualify or register the
Rights and the securities purchasable upon exercise of the Rights under the
securities or "blue sky" laws of such jurisdictions as may be necessary or
appropriate; and

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

               (d)    In case the Principal Party that is to be a party to a
transaction referred to in this Section 13 has a provision in any of its
authorized securities or in its certificate of incorporation or bylaws or other
instrument governing its corporate affairs, which provision would have the
effect of (i) causing such Principal Party to issue, in connection with, or as a
consequence of, the consummation of a transaction referred to in this Section
13, shares of Common Stock of such Principal Party at less than the Current Per
Share Market Price (determined pursuant to Section 11(d)) or securities
exercisable for, or convertible into, shares of Common Stock of such Principal
Party at less than such Current Per Share Market Price (other than to holders of
Rights pursuant to this Section 13) or (ii) providing for any special payment,
tax or similar provisions in connection with the issuance of the shares of
Common Stock of such Principal Party pursuant to the provisions of this Section
13, then, in such event, the Company shall not consummate any such transaction
unless prior thereto the Company and such Principal Party shall have executed
and delivered to the Rights Agent a supplemental agreement providing that the
provision in question of such Principal Party shall have been cancelled, waived
or amended, or that the authorized securities shall be redeemed, so that the
applicable provision will have no effect in connection with, or as a consequence
of, the consummation of the proposed transaction.

               (e)    The provisions of this Section 13 shall similarly apply to
successive share exchanges, mergers or consolidations or sales or other
transfers. In the event that a Section 13 Event shall occur at any time after
the occurrence of a Section 11(a)(ii) Event, the Rights which have not
theretofore been exercised shall thereafter become exercisable in the manner
described in Section 13(a).

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

                                       24
<PAGE>

Exchange or, if the Rights are not listed or admitted to trading on the New York
Stock Exchange, as reported in the principal consolidated transaction reporting
system with respect to securities listed on the principal United States national
securities exchange on which the Rights are listed or admitted to trading, or,
if the Rights are not listed or admitted to trading on any United States
national securities exchange, the last quoted price or, if not so quoted, the
average of the high bid and low asked prices in the United States over-the-
counter market, as reported by NASDAQ or such other system then in use or, if on
any such date the Rights are not quoted by any such organization, the average of
the closing bid and asked prices as furnished by a professional market maker
making a market in the Rights, selected by the Board of Directors. If on any
such date no such market maker is making a market in the Rights, the fair value
of the Rights on such date as determined in good faith by the Board of
Directors shall be used.

               (b)  The Company shall not be required to issue fractions of
shares of Preferred Stock (other than fractions which are integral multiples of
one one-hundredth of a share of Preferred Stock) upon exercise of the Rights or
to distribute certificates which evidence fractional shares of Preferred Stock
(other than fractions which are integral multiples of one one-hundredth of a
share of Preferred Stock). In lieu of fractional shares of Preferred Stock that
are not integral multiples of one one-hundredth of a share of Preferred Stock,
the Company may pay to the registered holders of Right Certificates at the time
such Rights are exercised as herein provided an amount in cash equal to the same
fraction of the Current Per Share Market Price of Preferred Stock on the day of
exercise, determined in accordance with Section 11(d).

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

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

               (e)  The Rights Agent shall have no duty or obligation with
respect to this Section 14 and Section 24(e) unless and until it has received
specific instructions (and sufficient cash, if required) from the Company with
respect to its duties and obligations under such Sections.

          SECTION 15. Rights of Action. All rights of action in respect of this
                      ----------------
Agreement, other than rights of action vested in the Rights Agent under this
Agreement, are vested in the respective registered holders of the Right
Certificates (and, prior to the Distribution Date, the registered holders of the
shares of Common Stock); and any registered holder of any Right Certificate (or,
prior to the Distribution Date, of the shares of Common Stock), without the
consent of the Rights Agent or of the holder of any other Right Certificate (or,
prior to the

                                       25
<PAGE>

Distribution Date, of the shares of Common Stock), may, in his own behalf and
for his own benefit, enforce, and may institute and maintain any suit, action or
proceeding against the Company to enforce, or otherwise act in respect of, his
right to exercise the Rights evidenced by such Right Certificate in the manner
provided in such Right Certificate and in this Agreement. Without limiting the
foregoing or any remedies available to the holders of Rights, it is specifically
acknowledged that the holders of Rights would not have an adequate remedy at law
for any breach of this Agreement and shall be entitled to specific performance
of the obligations hereunder and injunctive relief against actual or threatened
violations of the obligations hereunder of any Person subject to this Agreement.

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

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

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

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

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

          SECTION 17. Right Certificate Holder Not Deemed a Shareholder. No
                      -------------------------------------------------
holder, as such, of any Right Certificate shall be entitled to vote, receive
dividends or be deemed for any purpose the holder of the number of one one-
hundredths of a share of Preferred Stock or any other securities of the Company
that may at any time be issuable on the exercise of the Rights represented
thereby, nor shall anything contained herein or in any Right Certificate be
construed to confer upon the holder of any Right Certificate, as such, any of
the rights of a shareholder of

                                       26
<PAGE>

the Company or any right to vote for the election of directors or upon any
matter submitted to shareholders at any meeting thereof, or to give or withhold
consent to any corporate action, or to receive notice of meetings or other
actions affecting shareholders (except as provided in Section 25), or to receive
dividends or subscription rights, or otherwise, until the Right or Rights
evidenced by such Right Certificate shall have been exercised in accordance with
the provisions hereof.

          SECTION 18. Concerning the Rights Agent. (a) The Company agrees to pay
                      ---------------------------
to the Rights Agent reasonable compensation for all services rendered by it
hereunder and, from time to time, on demand of the Rights Agent, its reasonable
expenses and counsel fees and other disbursements incurred in the
administration, preparation, delivery, amendment and execution of this Agreement
and the exercise and performance of its duties hereunder. The Company also
agrees to indemnify the Rights Agent for, and to hold it harmless against, any
loss, liability, damage, judgment, fine, penalty, claim, demand, settlement,
cost or expense, incurred without gross negligence, bad faith or willful
misconduct on the part of the Rights Agent (each as finally determined by a
court of competent jurisdiction), for any action taken, suffered or omitted by
the Rights Agent in connection with the acceptance and administration of this
Agreement, including the costs and expenses of defending against any claim of
liability arising therefrom. The costs and expenses incurred in enforcing this
right of indemnification shall be paid by the Company. Anything to the contrary
notwithstanding, in no event shall the Rights Agent be liable for special,
punitive, indirect, consequential or incidental loss or damage of any kind
whatsoever (including but not limited to lost profits), even if the Rights Agent
has been advised of the likelihood of such loss or damage. Any liability of the
Rights Agent under this Rights Agreement will be limited to the amount of fees
paid by the Company to the Rights Agent.

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

               (c)    The indemnity and compensation provided in this Section 18
shall survive the expiration of the Rights and the termination of this Agreement
and the resignation and removal of the Rights Agent.

          SECTION 19. Merger or Consolidation or Change of Name of Rights Agent.
                      ---------------------------------------------------------
(a) Any Person into which the Rights Agent or any successor Rights Agent may be
merged or with which it may be consolidated, or any Person resulting from any
merger or consolidation to which the Rights Agent or any successor Rights Agent
shall be a party, or any Person succeeding to the corporate trust, stock
transfer or shareholder services business of the Rights Agent or any successor
Rights Agent, shall be the successor to the Rights Agent under this Agreement
without the execution or filing of any paper or any further act on the part of
any of the parties hereto; provided that such Person would be eligible for
                           --------
appointment as a successor Rights Agent under the provisions of Section 21. In
case at the time such successor Rights Agent shall succeed to

                                       27
<PAGE>

the agency created by this Agreement, any of the Right Certificates shall have
been countersigned but not delivered, any such successor Rights Agent may adopt
the countersignature of the predecessor Rights Agent and deliver such Right
Certificates so countersigned; and in case at that time any of the Right
Certificates shall not have been countersigned, any successor Rights Agent may
countersign such Right Certificates either in the name of the predecessor Rights
Agent or in the name of the successor Right Agent; and in all such cases such
Right Certificates shall have the full force provided in the Right Certificates
and in this Agreement.

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

          SECTION 20. Duties of Rights Agent. The Rights Agent undertakes only
                      ----------------------
the duties and obligations expressly imposed by this Agreement upon the
following terms and conditions, by all of which the Company and the holders of
Right Certificates, by their acceptance thereof, shall be bound:

               (a)  The Rights Agent may consult with legal counsel (who may be
legal counsel for the Company), and the legal advice or opinion of such counsel
shall be full and complete authorization and protection to the Rights Agent and
the Rights Agent shall incur no liability for or in respect of any action taken,
suffered or omitted by it in good faith and in accordance with such legal advice
or opinion.

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

               (c)  The Rights Agent shall be liable hereunder only for its own
gross negligence, bad faith or willful misconduct as each is finally determined
by a court of competent jurisdiction.

               (d)  The Rights Agent shall not be liable for or by reason of any
of the statements of fact or recitals contained in this Agreement or in the
Right Certificates (except its

                                       28
<PAGE>

countersignature thereof) or be required to verify the same, but all such
statements and recitals are and shall be deemed to have been made by the Company
only.

               (e)  The Rights Agent shall not be under any liability or
responsibility in respect of the validity of this Agreement or the execution and
delivery hereof (except the due execution hereof by the Rights Agent) or in
respect of the validity or execution of any Right Certificate (except its
countersignature thereof); nor shall it be liable or responsible for any breach
by the Company of any covenant or condition contained in this Agreement or in
any Right Certificate; nor shall it be liable or responsible for any adjustment
required under the provisions of Section 11 or Section 13, or liable or
responsible for the manner, method or amount of any such adjustment or the
ascertaining of the existence of facts that would require any such adjustment
(except with respect to the exercise of Rights evidenced by Right Certificates
after receipt by the Rights Agent of the certificate describing any such
adjustment contemplated by Section 12); nor shall it by any act hereunder be
deemed to make any representation or warranty as to the authorization or
reservation of any shares of Common Stock or Preferred Stock to be issued
pursuant to this Agreement or any Right Certificate or as to whether any shares
of Common Stock or Preferred Stock will, when so issued, be validly authorized
and issued, fully paid and nonassessable.

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

               (g)  The Rights Agent is hereby authorized and directed to accept
instructions with respect to the performance of its duties hereunder from the
chairman of the Board of Directors, the president, any vice president, the
secretary, any assistant secretary, the treasurer or any assistant treasurer of
the Company, and to apply to such officers for advice or instructions in
connection with its duties, and it shall not be liable for any action taken,
suffered or omitted by it in good faith in accordance with instructions of any
such officer or for any delay in acting while awaiting instructions. Any
application by the Rights Agent for written instructions from the Company may,
at the option of the Rights Agent, set forth in writing any action proposed to
be taken, suffered or omitted by the Rights Agent under this Agreement and the
date on or after which such action shall be taken, suffered or such omission
shall be effective. The Rights Agent shall not be liable for any action taken
by, suffered by or omission of, the Rights Agent in accordance with a proposal
included in any such application on or after the date specified in such
application (which date shall not be less than five (5) Business Days after the
date any officer of the Company actually receives such application, unless any
such officer shall have consented in writing to an earlier date) unless, prior
to taking any such action (or the effective date in the case of an omission),
the Rights Agent shall have received written instructions in response to such
application.

               (h)  The Rights Agent and any shareholder, Affiliate, director,
officer or employee of the Rights Agent may buy, sell or deal in any of the
Rights or other securities of the Company or become pecuniarily interested in
any transaction in which the Company may be interested, or contract with or lend
money to the Company or otherwise act as fully and freely as

                                       29
<PAGE>

though it were not Rights Agent under this Agreement. Nothing herein shall
preclude the Rights Agent from acting in any other capacity for the Company or
for any other Person.

               (i)  The Rights Agent may execute and exercise any of the rights
or powers hereby vested in it or perform any duty hereunder either itself or by
or through its attorneys or agents, and the Rights Agent shall not be answerable
or accountable for any act, default, neglect or misconduct of any such attorneys
or agents or for any loss to the Company resulting from any such act, default,
neglect or misconduct, absent gross negligence, bad faith or willful misconduct
in the selection and continued employment thereof (each as finally determined by
a court of competent jurisdiction).

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

               (k)  If, with respect to any Right Certificate surrendered to the
Rights Agent for exercise or transfer, the certificate attached to the form of
assignment or form of election to purchase, as the case may be, has either not
been completed or indicates an affirmative response to clause 1 and/or 2
thereof, the Rights Agent shall not take any further action with respect to such
requested exercise or transfer without first consulting with the Company. If
such certificate has been completed and signed and shows a negative response to
clauses 1 and 2 of such certificate, unless previously instructed otherwise in
writing by the Company (which instructions may impose on the Right Agent
additional ministerial responsibilities, but no discretionary responsibilities),
the Rights Agent may assume without further inquiry that the Right Certificate
is not owned by a person described in Section 4(b) or Section 7(e) and shall not
be charged with any knowledge to the contrary.

          SECTION 21. Change of Rights Agent. The Rights Agent or any successor
                      ----------------------
Rights Agent may resign and be discharged from its duties under this Agreement
upon thirty (30) days' notice in writing mailed to the Company, and to each
transfer agent of the Common Stock and Preferred Stock, by registered or
certified mail, and to the registered holders of the Right Certificates by
first-class mail. The Company may remove the Rights Agent or any successor
Rights Agent upon thirty (30) days' notice in writing, mailed to the Rights
Agent or successor Rights Agent, as the case may be, and to each transfer agent
of the Common Stock and Preferred Stock, by registered or certified mail, and to
the holders of the Right Certificates by first-class mail. If the Rights Agent
shall resign or be removed or shall otherwise become incapable of acting, the
Company shall appoint a successor to the Rights Agent. If the Company shall fail
to make such appointment within a period of thirty (30) days after giving notice
of such removal or after it has been notified in writing of such resignation or
incapacity by the resigning or incapacitated Rights Agent or by the holder of a
Right Certificate (who shall, with such notice, submit his Right Certificate or
certificate for Common Stock, as the case may be, for inspection by the
Company), then the holder of record of any Right Certificate may apply to any
court of competent jurisdiction for the appointment of a new Rights Agent. Any
successor Rights Agent, whether appointed by the Company or by such a court,
shall be a Person organized and doing business under the laws of the United
States or any state of the United States and in good standing, shall be
authorized to do business under the laws of the United States or any State,

                                       30
<PAGE>

shall be authorized under such laws to exercise the shareholder services
business, exercise corporate trust, stock transfer or shareholder services
powers, shall be subject to supervision or examination by federal or state
authorities and shall have at the time of its appointment as Rights Agent a
combined capital and surplus of at least $100,000,000. After appointment, the
successor Rights Agent shall be vested with the same powers, rights, duties and
responsibilities as if it had been originally named as Rights Agent without
further act or deed; but the predecessor Rights Agent shall deliver and transfer
to the successor Rights Agent any property at the time held by it hereunder, and
execute and deliver any further assurance, conveyance, act or deed necessary for
the purpose. Not later than the effective date of any such appointment, the
Company shall file notice thereof in writing with the predecessor Rights Agent
and each transfer agent of the Common Stock and the Preferred Stock, and mail a
notice thereof in writing to the holders of record of the Right Certificates (or
certificates for Common Stock prior to the Distribution Date). Failure to give
any notice provided for in this Section 21, however, or any defect therein,
shall not affect the legality or validity of the resignation or removal of the
Rights Agent or the appointment of the successor Rights Agent, as the case may
be.

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

          SECTION 23. Redemption and Termination. (a) The Company may, at its
                      --------------------------
option, by action of a majority of the Board of Directors, at any time prior to
the earlier of (i) the Close of Business on the tenth calendar day following the
Stock Acquisition Date (or, if the Stock Acquisition Date shall have occurred
prior to the Record Date, the Close of Business on the tenth calendar day
following the Record Date), or (ii) the Close of Business on the Final
Expiration Date, redeem all but not less than all of the then outstanding Rights
at a redemption price of $.001 per Right, appropriately adjusted to reflect any
stock split, stock dividend or similar transaction occurring after the date
hereof (such redemption price being hereinafter referred to as the "Redemption
Price"). The Company may, at its option, by action of a majority of the Board of
Directors, pay the Redemption Price either in shares of Common Stock (based on
the Current Per Share Market Price of the Common Stock, determined in accordance
with Section 11(d), at the time of redemption), cash (whether in United States
dollars or in such other

                                       31
<PAGE>

currency or currencies as the Board of Directors may determine) or any other
form of consideration deemed appropriate by the Board of Directors.
Notwithstanding the foregoing, in the event payment of the Redemption Price to a
holder of Rights would result in the payment of an amount not equal to $.01 or
an integral multiple of $.01, the amount to be paid shall be rounded upward to
the next $.01. Notwithstanding anything contained in this Agreement to the
contrary, the Rights shall not be exercisable after the first occurrence of a
Section 11(a)(ii) Event until such time as the Company's right of redemption
hereunder has expired.

               (b)  Immediately upon the action of the Board of Directors
ordering the redemption of the Rights pursuant to subsection (a) of this Section
23, and without any further action and without any notice, the right to exercise
the Rights will terminate and the only right thereafter of the holders of Rights
shall be to receive the Redemption Price for each Right so held. Within ten (10)
days after action of the Board of Directors ordering the redemption of the
Rights, the Company shall give notice of such redemption to the Rights Agent and
the holders of the then outstanding Rights by mailing such notice to all such
holders at their last addresses as they appear upon the registry books of the
Rights Agent or, prior to the Distribution Date, on the registry books of the
transfer agent for the shares of Common Stock. Any notice that is mailed in the
manner herein provided shall be deemed given, whether or not the holder receives
the notice. Each such notice of redemption will state the method by which the
payment of the Redemption Price will be made and in the event of any partial
exchange, the number of Rights which will be exchanged. Any partial exchange
shall be effected pro rata based on the number of Rights (other than Rights
which have become null and void pursuant to the provisions of Section 7(e)) held
by each holder of Rights.

          SECTION 24. Exchange. (a) The Company may, at its option, by action of
                      --------
a majority of the Board of Directors, at any time after any Person becomes an
Acquiring Person, exchange all or part of the then outstanding and exercisable
Rights (which shall not include Rights that have become null and void pursuant
to the provisions of Section 7(e)) for shares of Common Stock, each Right being
exchangeable for one share of Common Stock, appropriately adjusted to reflect
any transaction specified in Section 11(a)(i) occurring after the date hereof
(such number of shares of Common Stock issuable in exchange for one Right being
referred to herein as the "Exchange Shares"). Notwithstanding the foregoing, the
Board of Directors shall not be empowered to effect such exchange at any time
after any Person (other than any Exempt Person), together with all Affiliates
and Associates of such Person, becomes the Beneficial Owner of fifty percent
(50%) or more of the shares of Common Stock then outstanding.

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

                                       32
<PAGE>

for Rights will be effected and, in the event of any partial exchange, the
number of Rights which will be exchanged. Any partial exchange shall be effected
pro rata based on the number of Rights (other than Rights which have become null
and void pursuant to the provisions of Section 7(e)) held by each holder of
Rights.

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

               (d)  In the event that there shall not be sufficient shares of
Preferred Stock or Common Stock issued but not outstanding or authorized but
unissued to permit any exchange of Rights as contemplated in accordance with
this Section 24, the shares of Company shall take all such action as may be
necessary to authorize additional shares of Preferred Stock or Common Stock for
issuance upon exchange of the Rights or shall take such other action specified
in Section 11(a)(iii).

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

          SECTION 25. Notice of Certain Events. (a) In case the Company shall
                      ------------------------
propose, at any time after the Distribution Date, (i) to pay any dividend
payable in stock of any class to the holders of shares of Preferred Stock or to
make any other distribution to the holders of shares of Preferred Stock (other
than a regular quarterly cash dividend), or (ii) to offer to the holders of
shares of Preferred Stock rights or warrants to subscribe for or to purchase any
additional shares of Preferred Stock or shares of stock of any class or any
other securities, rights or options, or (iii) to effect any reclassification of
its shares of Preferred Stock (other than a reclassification involving only the
subdivision of outstanding shares of Preferred Stock), or (iv) to effect any
share exchange, consolidation or merger into or with any other Person (other
than a Subsidiary of the Company in a transaction that complies with Section
11(o)), or to effect any sale or other transfer (or to permit one or more of its
Subsidiaries to effect any sale or other transfer), in one or more transactions,
of fifty percent (50%) or more of the assets, cash flow or earning power of the
Company and its Subsidiaries (taken as a whole) to any other Person or Persons
(other than the Company and/or any of its Subsidiaries in one or more
transactions each of which complies with Section 11(o)) or (v) to effect the
liquidation, dissolution or winding up of the Company, then, in each such case,
the Company shall give to each holder of a Right Certificate, to the extent
feasible and to the Rights Agent, in accordance with Section 26, a notice of
such proposed action, which shall specify the record date for the purposes of
such stock dividend, distribution

                                       33
<PAGE>

of rights or warrants, or the date on which such reclassification,
consolidation, merger, sale, transfer, liquidation, dissolution, or winding up
is to take place and the date of participation therein by the holders of the
shares of Preferred Stock, if any such date is to be fixed, and such notice
shall be so given in the case of any action covered by clause (i) or (ii) above
at least twenty (20) days prior to the record date for determining holders of
the shares of Preferred Stock for purposes of such action, and in the case of
any such other action, at least twenty (20) days prior to the date of the taking
of such proposed action or the date of participation therein by the holders of
the shares of Preferred Stock whichever shall be the earlier, provided, however,
                                                              --------  -------
that no such notice shall be required pursuant to this Section 25 if any
Subsidiary of the Company effects a consolidation or merger with or into, or
effects a sale or transfer of assets or earning power to, any other Subsidiary
of the Company.

               (b)  In case a Triggering Event shall occur, then, in any such
case, (i) the Company shall as soon as practicable thereafter give to the Rights
Agent and to each holder of a Right Certificate, to the extent feasible and in
accordance with Section 26, a notice of the occurrence of such event, which
shall specify the event and the consequences of the event to holders of Rights
under Section 11(a)(ii) or Section 13, and (ii) all references in the preceding
paragraph to shares of Preferred Stock shall be deemed thereafter to refer to
shares of Common Stock and/or, if appropriate, other securities.

               (c)  The failure to give notice required by this Section 25 or
any defect therein shall not affect the legality or validity of the action taken
by the Company or the vote on any such action.

          SECTION 26. Notices. Notices or demands authorized by this Agreement
                      -------
to be given or made by the Rights Agent or by the holder of any Right
Certificate to or on the Company shall be sufficiently given or made if sent by
first-class mail, postage-prepaid, or delivered (including by facsimile
transmission) at its address (until another address is filed in writing with the
Rights Agent) at:

     Select Medical Corporation
     4716 Old Gettysburg Road
     Mechanicsburg, PA 17055
     Attention: General Counsel
     Facsimile No: (717) 975-9981

     with a copy to:

     Dechert
     4000 Bell Atlantic Tower
     1717 Arch Street
     Philadelphia, PA 19103-2793
     Attention: Carmen J. Romano, Esq.
     Facsimile No: (215) 994-2222

Subject to the provisions of Section 21, any notice or demand authorized by this
Agreement to be given or made by the Company or by the holder of any Right
Certificate to or on the Rights

                                       34
<PAGE>

Agent shall be sufficiently given or made if sent by first-class mail, postage-
prepaid, or delivered (including by facsimile transmission) at its address
(until another address is filed in writing with the Rights Agent) at:

     Mellon Investor Services LLC
     One Mellon Center
     500 Grant St. Room 2122
     Pittsburgh, PA 15258-0001
     Attention: Relationship Manager- Anita Landreau
     Facsimile No: (412) 236-8157

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

          SECTION 27. Supplements and Amendments. Prior to the earlier of (i)
                      --------------------------
the Distribution Date or (ii) the occurrence of a Triggering Event, and subject
to the penultimate sentence of this Section 27, the Company may, and the Rights
Agent shall, if the Company so directs, supplement or amend any provision of
this Agreement (including supplements or amendments that may be deemed to affect
the interests of the holders of Right Certificates adversely) without the
approval of any holders of certificates representing shares of Common Stock and
associated Rights. From and after the earlier of (i) the Distribution Date or
(ii) the occurrence of a Triggering Event, and subject to the penultimate
sentence, the Company may, and the Rights Agent shall, if the Company so
directs, supplement or amend this Agreement without the approval of any holders
of Right Certificates (x) in any manner that will not adversely affect the
interests of the holders of Right Certificates (other than an Acquiring Person
or an Affiliate or Associate of any such Acquiring Person), or (y) to cure any
ambiguity or to correct or supplement any provision contained herein which, in
the good faith determination of a majority of the Board of Directors, may be
defective or inconsistent with the other provisions contained herein or (z) to
shorten or lengthen any time period hereunder; provided, however, that from and
                                               --------  -------
after the earlier of (i) the Distribution Date or (ii) the occurrence of a
Triggering Event, this Agreement shall not be supplemented or amended to (x)
shorten the Final Expiration Date or (y) lengthen (1) a time period relating to
when the Rights may be redeemed, or to modify the ability (or inability) of the
Board of Directors to redeem the Rights, in either case at such time as the
Rights are not then redeemable or (2) any other time period unless such
lengthening is for the purpose of protecting, enhancing or clarifying the rights
of, and/or, the benefits to, the holders of Rights (other than an Acquiring
Person or any Affiliate or Associate of an Acquiring Person).  Upon the delivery
of a certificate from an appropriate officer of the Company which states that
the proposed supplement or amendment is in compliance with the terms of this
Section 27 (and such supplement or amendment does not change or increase the
Rights Agent's duties, liabilities, rights or obligations), the Rights Agent
shall execute such supplement or amendment.  Notwithstanding anything contained
in this Agreement to the contrary, no supplement or amendment shall be made that
changes the (i) Redemption Price, (ii) Purchase Price or (iii) the number of one
one-hundredths of a share of Preferred Stock for which a Right is exercisable,
and

                                       35
<PAGE>

no such supplement or amendment that changes the rights, duties, liabilities or
obligations of the Rights Agent under this Agreement shall be effective without
the execution of such supplement or amendment by the Rights Agent. Prior to the
Distribution Date, the interests of the holders of Rights shall be deemed
coincident with the interests of the holders of Common Stock.

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

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

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

          SECTION 31. Severability. If any term, provision, covenant or
                      ------------
restriction of this Agreement is held by a court of competent jurisdiction or
other authority to be invalid, void or unenforceable, the remainder of the
terms, provisions, covenants and restrictions of this Agreement shall remain in
full force and effect and shall in no way be affected, impaired or invalidated;
provided, however, that notwithstanding anything in this Agreement to the
--------  -------
contrary, if any such term, provision, covenant or restriction is held by such
court or authority to be invalid, void or unenforceable and the Board of
Directors determines in its good faith judgment that severing the invalid
language from this Agreement would adversely affect the purpose or effect of
this Agreement, the right of redemption set forth in Section 23 shall be
reinstated and

                                       36
<PAGE>

shall not expire until the Close of Business on the tenth day following the date
of such determination by the Board of Directors.

          SECTION 32. Governing Law.  This Agreement, each Right and each Right
                      -------------
Certificate issued hereunder shall be deemed to be a contract made under the
laws of the State of Delaware and for all purposes shall be governed by and
construed in accordance with the laws of such State applicable to contracts to
be made and performed entirely within such State; provided, however, that all
                                                  --------  -------
provisions regarding the rights, duties and obligations of the Rights Agent
shall be governed by and construed in accordance with the laws of the State of
New York applicable to contracts made and to be performed entirely within such
State.

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

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

                                       37
<PAGE>

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

                                        SELECT MEDICAL CORPORATION

                                        By        /s/ Michael E. Tarvin
                                          ------------------------------------
                                           Name:  Michael E. Tarvin
                                           Title: Senior Vice President

                                        MELLON INVESTOR SERVICES LLC, as
                                        Rights Agent

                                        By        /s/ Anita Landreau
                                          ------------------------------------
                                           Name:  Anita Landreau
                                           Title: Assistant Vice President

                                       38
<PAGE>

                                                                       EXHIBIT A

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

                                       of

                           SELECT MEDICAL CORPORATION

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

          The undersigned officer of SELECT MEDICAL CORPORATION, a corporation
organized and existing under the General Corporation Law of the State of
Delaware (the "Corporation"), in accordance with the provisions of Section 103
thereof, DOES HEREBY CERTIFY:

          That pursuant to the authority conferred upon the Board of Directors
by the Certificate of Incorporation, as amended, of the Corporation (the
"Restated Certificate of Incorporation"), the Board of Directors of the
Corporation on September 17, 2001 adopted the following resolution creating a
series of 545,000 shares of Preferred Stock designated as Series A Junior
Participating Preferred Stock:

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

          SECTION 1. Designation and Amount. The shares of such series shall be
                     ----------------------
designated as "Series A Junior Participating Preferred Stock" and the number of
shares constituting such series shall be 545,000.

          SECTION 2. Dividends and Distributions.
                     ---------------------------

               (A) Subject to the prior and superior rights of the holders of
any shares of any series of Preferred Stock ranking prior and superior to the
shares of Series A Junior Participating Preferred Stock with respect to
dividends, if any, the holders of shares of Series A Junior Participating
Preferred Stock shall be entitled to receive, when, as and if declared by the
Board of Directors out of funds legally available for the purpose, quarterly
dividends payable in cash on the last day of March, June, September and December
in each year (each such date being referred to herein as a "Quarterly Dividend
Payment Date"), commencing on the first Quarterly Dividend Payment Date after
the first issuance of a share or fraction of a share of Series A Junior

                                      A-1
<PAGE>

Participating Preferred Stock, in an amount per share (rounded to the nearest
cent) equal to the greater of (a) $1 or (b) subject to the provision for
adjustment hereinafter set forth, 100 times the aggregate per share amount of
all cash dividends, and 100 times the aggregate per share amount (payable in
kind) of all non-cash dividends or other distributions other than a dividend
payable in shares of Common Stock, par value $.01 per share, of the Corporation
( the "Common Stock") or a subdivision of the outstanding shares of Common Stock
(by reclassification or otherwise), declared on the Common Stock since the
immediately preceding Quarterly Dividend Payment Date, or, with respect to the
first Quarterly Dividend Payment Date, since the first issuance of any share or
fraction of a share of Series A Junior Participating Preferred Stock. In the
event the Corporation shall at any time after September 17, 2001 (the "Rights
Declaration Date") (i) declare any dividend on Common Stock payable in shares of
Common Stock, (ii) subdivide the outstanding Common Stock, or (iii) combine the
outstanding Common Stock into a smaller number of shares, then in each such case
the amount to which holders of shares of Series A Junior Participating Preferred
Stock were entitled immediately prior to such event under clause (b) of the
preceding sentence shall be adjusted by multiplying such amount by a fraction
the numerator of which is the number of shares of Common Stock outstanding
immediately after such event and the denominator of which is the number of
shares of Common Stock that were outstanding immediately prior to such event.

               (B) The Corporation shall declare a dividend or distribution on
the Series A Junior Participating Preferred Stock as provided in Paragraph (A)
above immediately after it declares a dividend or distribution on the Common
Stock (other than a dividend payable in shares of Common Stock); provided that,
in the event no dividend or distribution shall have been declared on the Common
Stock during the period between any Quarterly Dividend Payment Date and the next
subsequent Quarterly Dividend Payment Date, a dividend of $1 per share on the
Series A Junior Participating Preferred Stock shall nevertheless be payable on
such subsequent Quarterly Dividend Payment Date.

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

                                      A-2
<PAGE>

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

               (A)   Subject to the provision for adjustment hereinafter set
forth, each share of Series A Junior Participating Preferred Stock shall entitle
the holder thereof to 100 votes on all matters submitted to a vote of the
shareholders of the Corporation. In the event the Corporation shall at any time
after the Rights Declaration Date (i) declare any dividend on Common Stock
payable in shares of Common Stock, (ii) subdivide the outstanding Common Stock,
or (iii) combine the outstanding Common Stock into a smaller number of shares,
then in each such case the number of votes per share to which holders of shares
of Series A Junior Participating Preferred Stock were entitled immediately prior
to such event shall be adjusted by multiplying such number by a fraction the
numerator of which is the number of shares of Common Stock outstanding
immediately after such event and the denominator of which is the number of
shares of Common Stock that were outstanding immediately prior to such event.

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

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

          SECTION 4. Certain Restrictions.
                     --------------------

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

                     (i)   declare or pay dividends on, make any other
distributions on, or redeem or purchase or otherwise acquire for consideration
any shares ofstock ranking junior (either as to dividends or upon liquidation,
dissolution or winding up) to the Series A Junior Participating Preferred Stock;

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

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

                                      A-3
<PAGE>

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

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

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

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

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

                                      A-4
<PAGE>

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

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

          SECTION 7. Consolidation, Merger, etc. In case the Corporation shall
                     --------------------------
enter into any consolidation, merger, combination or other transaction in which
the shares of Common Stock are exchanged for or changed into other stock or
securities, cash and/or any other property, then in any such case the shares of
Series A Junior Participating Preferred Stock shall at the same time be
similarly exchanged or changed in an amount per share (subject to the provision
for adjustment hereinafter set forth) equal to 100 times the aggregate amount of
stock, securities, cash and/or any other property (payable in kind), as the case
may be, into which or for which each share of Common Stock is changed or
exchanged. In the event the Corporation shall at any time after the Rights
Declaration Date (i) declare any dividend on Common Stock payable in shares of
Common Stock, (ii) subdivide the outstanding Common Stock, or (iii) combine the
outstanding Common Stock into a smaller number of shares, then in each such case
the amount set forth in the preceding sentence with respect to the exchange or
change of shares of Series A Junior Participating Preferred Stock shall be
adjusted by multiplying such amount by a fraction the numerator of which is the
number of shares of Common Stock outstanding immediately after such event and
the denominator of which is the number of shares of Common Stock that were
outstanding immediately prior to such event.

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

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

          SECTION 10. Amendment. At any time when any shares of Series A Junior
                      ---------
Participating Preferred Stock are outstanding, the Restated Certificate of
Incorporation of the Corporation shall not be further amended in any manner
which would materially alter or change the powers, preferences or special rights
of the Series A Junior Participating Preferred Stock so as to affect them
adversely without the affirmative vote of the holders of a majority or more of

                                      A-5
<PAGE>

the outstanding shares of Series A Junior Participating Preferred Stock, voting
separately as a class.

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

          IN WITNESS WHEREOF, we have executed and subscribed this Certificate
and do affirm the foregoing as true under the penalties of perjury this 27th day
of September, 2001.

                              SELECT MEDICAL CORPORATION

                              By:     /s/ Michael E. Tarvin
                                   ----------------------------
                                 Name:  Michael E. Tarvin
                                 Title: Senior Vice President

                                      A-6
<PAGE>

                                                                       EXHIBIT B

                          [Form of Right Certificate]

Certificate No. R-                                                _______Rights

NOT EXERCISABLE AFTER SEPTEMBER 17, 2011 OR EARLIER IF NOTICE OF REDEMPTION IS
GIVEN.  THE RIGHTS ARE SUBJECT TO REDEMPTION AT $.001 PER RIGHT ON THE TERMS SET
FORTH IN THE RIGHTS AGREEMENT.  UNDER CERTAIN CIRCUMSTANCES, RIGHTS BENEFICIALLY
OWNED BY AN ACQUIRING PERSON (AS SUCH TERM IS DEFINED IN THE RIGHTS AGREEMENT)
AND ANY SUBSEQUENT HOLDER OF SUCH RIGHTS MAY BECOME NULL AND VOID.  [THE RIGHTS
REPRESENTED BY THIS RIGHT CERTIFICATE ARE OR WERE BENEFICIALLY OWNED BY A PERSON
WHO WAS OR BECAME AN ACQUIRING PERSON OR AN AFFILIATE OR AN ASSOCIATE OF AN
ACQUIRING PERSON (AS SUCH TERM IS DEFINED IN THE RIGHTS AGREEMENT).
ACCORDINGLY, THIS RIGHT CERTIFICATE AND THE RIGHTS REPRESENTED HEREBY MAY BECOME
NULL AND VOID IN THE CIRCUMSTANCES SPECIFIED IN SECTION 7(e) OF THE RIGHTS
AGREEMENT.]*

                               Right Certificate

                           SELECT MEDICAL CORPORATION

          This certifies that _________________, or registered assigns, is the
registered owner of the number of Rights set forth above, each of which entitles
the owner thereof, subject to the terms, provisions and conditions of the Rights
Agreement, dated as of September 17, 2001 (the "Rights Agreement"), between
SELECT MEDICAL CORPORATION, a Delaware corporation (the "Company"), and MELLON
INVESTOR SERVICES LLC (the "Rights Agent"), to purchase from the Company at any
time after the Distribution Date (as such term is defined in the Rights
Agreement) and prior to 5:00 PM (New York, New York time) on September 17, 2011,
at the office or offices of the Rights Agent designated for such purpose, or its
successors as Rights Agent, one one-hundredth of a fully-paid, nonassessable
share of Series A Junior Participating Preferred Stock (the "Preferred Stock")
of the Company (or in certain circumstances, cash, property or other securities
of the Company), at a purchase price of $104.00 per one one-hundredth of a share
(the "Purchase Price"), upon presentation and surrender of this Right
Certificate with the Form of Election to Purchase set forth on the reverse
hereof and the Certificate contained therein duly executed.  The Purchase Price
shall be paid in cash.

          The number of Rights evidenced by this Right Certificate (and the
number of shares which may be purchased upon exercise thereof) set forth above,
and the Purchase Price set forth above, are the number and Purchase Price as of
September 17, 2001, based on the Preferred Stock as constituted at such date.

_________________
*  The portion of the legend in brackets shall be inserted only if applicable
   and shall replace the preceding sentence.

                                       B-1
<PAGE>

          As provided in the Rights Agreement, the Purchase Price and the number
of shares of Preferred Stock or other securities that may be purchased upon the
exercise of the Rights evidenced by this Right Certificate are subject to
modification and adjustment upon the happening of certain events, including
Triggering Events (as such term is defined in the Rights Agreement).  The
Company reserves the right to require, prior to the occurrence of a Triggering
Event, that a number of Rights be exercised so that only whole shares of
Preferred Stock will be issued.

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

          This Right Certificate is subject to all of the terms, provisions and
conditions of the Rights Agreement, which terms, provisions and conditions are
hereby incorporated herein by reference and made a part hereof and to which
Rights Agreement reference is hereby made for a full description of the rights,
limitations of rights, obligations, duties and immunities hereunder of the
Rights Agent, the Company and the holders of the Right Certificates.

          Copies of the Rights Agreement are on file at the principal executive
offices of the Company and the above-mentioned offices of the Rights Agent.

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

          Subject to the provisions of the Rights Agreement, the Rights
evidenced by this Certificate may, but are not required to, be redeemed by the
Company at a redemption price of $.001 per Right, payable in shares of Common
Stock (as such term is defined in the Rights Agreement), cash or any other form
of consideration deemed appropriate by the Board of Directors at any time prior
to the earlier of the Close of Business (as such term is defined in the Rights
Agreement) on (i) the tenth calendar day following the Stock Acquisition Date
(as such time period may be extended or shortened pursuant to the Rights
Agreement) or (ii) the Final Expiration Date (as such term is defined in the
Rights Agreement).  In addition, the Rights may be exchanged at the Company's
option, in whole or in part, for shares of Common Stock in the manner provided
in the Rights Agreement, or shares of preferred stock of the Company having
substantially the same value and economic rights as such shares.  Immediately
upon the action of

                                      B-2
<PAGE>

a majority of the Board of Directors of the Company authorizing any such
exchange, and without any further action or any notice, the Rights (other than
Rights which are not subject to such exchange) will terminate and the Rights
will only enable holders to receive the shares issuable upon such exchange.

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

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

                                      B-3
<PAGE>

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

          WITNESS the facsimile signature of the proper officers of the Company
and its corporate seal.

Dated as of _____________, _____

                              SELECT MEDICAL CORPORATION

                              By:__________________________
                              Name:
                              Title:

Countersigned:

MELLON INVESTOR SERVICES LLC, as Rights Agent

By________________________
Authorized Signature

                                      B-4
<PAGE>

                  [Form of Reverse Side of Right Certificate]

                              FORM OF ASSIGNMENT

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

FOR VALUE RECEIVED, _______________________ hereby sells, assigns and
transfers unto:

              __________________________________________________

                 (Please print name and address of transferee)

              __________________________________________________
                    (Please insert social security or other
                     identifying number of the transferee)

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

Dated: __________________

                                             ___________________________
                                             Signature

Signature Guaranteed:__________________________

          Signatures must be guaranteed by a member firm of a registered United
States national securities exchange, a member of the National Association of
Securities Dealers, Inc., or a commercial bank or trust company having an office
or correspondent in the United States.

                                      B-5
<PAGE>

                                  CERTIFICATE

          The undersigned hereby certifies by checking the appropriate boxes
that:

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

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

Dated:_________________, ____           _________________________
                                        Signature

Signature Guaranteed:________________________

          Signatures must be guaranteed by a member firm of a registered United
States national securities exchange, a member of the National Association of
Securities Dealers, Inc., or a commercial bank or trust company having an office
or correspondent in the United States.

                                    NOTICE

          The signatures in the foregoing Assignment and Certificate must
correspond to the name as written upon the face of this Right Certificate in
every particular, without alteration or enlargement or any change whatsoever.

                                    WARNING

In the event the Certificate set forth above in the Assignment is not completed,
the Company will deem the beneficial owner of the Rights evidenced by this Right
Certificate to be an Acquiring Person or an Affiliate or Associate of such
Acquiring Person (as defined in the Rights Agreement), and such Assignment will
not be honored.

                                      B-6
<PAGE>

                         FORM OF ELECTION TO PURCHASE

              (To be executed if the registered holder desires to
                       exercise the Right Certificate.)

To:  SELECT MEDICAL CORPORATION

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

                 ____________________________________________
                        (Please print name and address)

                 _____________________________________________
                    (Please insert social security or other
                              identifying number)

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

                   __________________________________________
                        (Please print name and address)

                  ___________________________________________
                    (Please insert social security or other
                              identifying number)

Dated:_______________, _____

                                   _______________________
                                   Signature

Signature Guaranteed:__________________________

          Signatures must be guaranteed by a member firm of a registered United
States national securities exchange, a member of the National Association of
Securities Dealers, Inc., or a commercial bank or trust company having an office
or correspondent in the United States.

                                      B-7
<PAGE>

                                  CERTIFICATE

          The undersigned hereby certifies by checking the appropriate boxes
that:

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

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

Dated:_________________, _____

                                   _________________________
                                   Signature

Signature Guaranteed:________________________

          Signatures must be guaranteed by a member firm of a registered United
States national securities exchange, a member of the National Association of
Securities Dealers, Inc., or a commercial bank or trust company having an office
or correspondent in the United States.

                                     NOTICE

          The signatures in the foregoing Election to Purchase and Certificate
must correspond to the name as written upon the face of this Right Certificate
in every particular, without alteration or enlargement or any change whatsoever.

                                    WARNING

          In the event the Certificate set forth above in the Election to
Purchase is not completed, the Company will deem the beneficial owner of the
Rights evidenced by this Right Certificate to be an Acquiring Person or an
Affiliate or Associate of such Acquiring Person (as defined in the Rights
Agreement), and such Election to Purchase will not be honored.

                                      B-8

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