HOLLIS EDEN PHARMACEUTICALS INC /DE/
8-K, 1999-11-24
PHARMACEUTICAL PREPARATIONS
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                      SECURITIES AND EXCHANGE COMMISSION
                            Washington, D.C. 20549

                                   FORM 8-K

                                Current Report

                    Pursuant to Section 13 or 15(d) of the
                        Securities Exchange Act of 1934

     Date of Report (Date of earliest event reported): November 15, 1999

                       HOLLIS-EDEN PHARMACEUTICALS, INC.
            (Exact name of registrant as specified in its charter)

                                   Delaware
                (State or other jurisdiction of incorporation)


            000-24672                                13-3697002
   ---------------------------         --------------------------------------
       (Commission File No.)              (IRS Employer Identification No.)



                        9333 Genesee Avenue, Suite 200
                         San Diego, California 92121
             (Address of principal executive offices and zip code)




      Registrant's telephone number, including area code: (858) 587-9333



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

Item 5.  Other Events.

     On November 15, 1999 the Board of Directors of Hollis-Eden Pharmaceuticals,
Inc. (the "Company") approved the adoption of a Share Purchase Rights Plan (the
"Plan").  Terms of the Plan provide for a dividend distribution of one preferred
share purchase right (a "Right") for each outstanding share of common stock, par
value $.01 per share (the "Common Shares"), of the Company.  The dividend is
payable on November 29, 1999 (the "Record Date") to the stockholders of record
on that date.  Each Right entitles the registered holder to purchase from the
Company one one-hundredth of a share of Series B Junior Participating Preferred
Stock, par value $.01 per share (the "Preferred Shares"), at a price of $100.00
per one one-hundredth of a Preferred Share (the "Purchase Price"), subject to
adjustment.  Each one one-hundredth of a share of Preferred Shares has
designations and powers, preferences and rights, and the qualifications,
limitations and restrictions which make its value approximately equal to the
value of a Common Share.  The description and terms of the Rights are set forth
in a Rights Agreement (the "Rights Agreement"), dated as of November 15, 1999
entered into between the Company and American Stock Transfer and Trust Company,
as rights agent (the "Rights Agent").

     Initially, the Rights will be evidenced by the stock certificates
representing the Common Shares then outstanding, and no separate Right
Certificates, as defined, will be distributed.  Until the earlier to occur of
(i) the date of a public announcement that a person, entity or group of
affiliated or associated persons have acquired beneficial ownership of 15% or
more of the outstanding Common Shares (an "Acquiring Person") or (ii) 10
business days (or such later date as may be determined by action of the Board of
Directors prior to such time as any person or entity becomes an Acquiring
Person) following the commencement of, or public announcement of an intention to
commence, a tender offer or exchange offer the consummation of which would
result in any person or entity becoming an Acquiring Person (the earlier of such
dates being called the "Distribution Date"), the Rights will be evidenced, with
respect to any of the Common Share certificates outstanding as of the Record
Date, by such Common Share certificate with or without a copy of the Summary of
Rights, which is included in the Rights Agreement as Exhibit C thereof (the
"Summary of Rights").

     Until the Distribution Date, the Rights will be transferable with and only
with the Common Shares.  Until the Distribution Date (or earlier redemption or
expiration of the Rights), new Common Share certificates issued after the Record
Date, upon transfer or new issuance of Common Shares, will contain a notation
incorporating the Rights Agreement by reference.  Until the Distribution Date
(or earlier redemption or expiration of the Rights), the surrender or transfer
of any certificates for Common Shares outstanding as of the Record Date, even
without such notation or a copy of the Summary of Rights being attached thereto,
will also constitute the transfer of the Rights associated with the Common
Shares represented by such certificate.  As soon as practicable following the
Distribution Date, separate certificates evidencing the Rights ("Right
Certificates") will be mailed to holders of record of the Common Shares as of
the close of business on the Distribution Date and such separate Right
Certificates alone will evidence the Rights.

                                       1.
<PAGE>

     The Rights are not exercisable until the Distribution Date.  The Rights
will expire on November 14, 2009 (the "Final Expiration Date"), unless the
Rights are earlier redeemed or exchanged by the Company, in each case, as
described below.

     The Purchase Price payable, and the number of Preferred Shares or other
securities or other property, upon exercise of the Rights are subject to
adjustment from time to time to prevent dilution (i) in the event of a stock
dividend on, or a subdivision, combination or reclassification of, the Preferred
Shares, (ii) upon the grant to holders of the Preferred Shares of certain rights
or warrants to subscribe for or purchase Preferred Shares at a price, or
securities convertible into Preferred Shares with a conversion price, less than
the then current market price of the Preferred Shares or (iii) upon the
distribution to holders of the Preferred Shares of evidences of indebtedness or
assets (excluding regular periodic cash dividends paid out of earnings or
retained earnings or dividends payable in Preferred Shares) or of subscription
rights or warrants (other than those referred to above).  The exercise of Rights
for Preferred Shares is at all times subject to the availability of a sufficient
number of authorized but unissued Preferred Shares.

     The number of outstanding Rights and the number of one one-hundredths of a
Preferred Share issuable upon exercise of each Right are also subject to
adjustment in the event of a stock split of the Common Shares or a stock
dividend on the Common Shares payable in Common Shares or subdivisions,
consolidation or combinations of the Common Shares occurring, in any case, prior
to the Distribution Date.

     Preferred Shares purchasable upon exercise of the Rights will not be
redeemable.  Each Preferred Share will be entitled to a minimum preferential
quarterly dividend payment of $1.00 but will be entitled to an aggregate
dividend of 100 times the dividend declared per Common Share.  In the event of
liquidation, the holders of the Preferred Shares would be entitled to a minimum
preferential liquidation payment of $100 per share, but would be entitled to
receive an aggregate payment equal to 100 times the payment made per Common
Share.  Each Preferred Share will have 100 votes, voting together with the
Common Shares.  Finally, in the event of any merger, consolidation or other
transaction in which Common Shares are exchanged, each Preferred Share will be
entitled to receive 100 times the amount of consideration received per Common
Share.  These rights are protected by customary anti-dilution provisions.
Because of the nature of the Preferred Shares' dividend and liquidation rights,
the value of one one-hundredth of a Preferred Share should approximate the value
of one Common Share.  The Preferred Shares would rank junior to any other series
of the Company's preferred stock.

     In the event that any person or group of affiliated or associated persons
becomes an Acquiring Person, proper provision shall be made so that each holder
of a Right, other than Rights beneficially owned by the Acquiring Person and its
associates and affiliates (which will thereafter be void), will for a 60-day
period have the right to receive upon exercise that number of Common Shares
having a market value of two times the exercise price of the Right (or, if such
number of shares is not and cannot be authorized, the Company may issue
Preferred Shares, cash, debt, stock or a combination thereof in exchange for the
Rights).  This right will terminate 60 days after the date on which the Rights
become nonredeemable (as described below), unless there is an injunction or
similar obstacle to exercise of the Rights, in which event this right will
terminate 60 days after the date on which the Rights again become exercisable.

                                       2.
<PAGE>

     Generally, under the Plan, an "Acquiring Person" shall not be deemed to
include (i) the Company, (ii) a subsidiary of the Company, (iii) any employee
benefit or compensation plan of the Company, (iv) any entity holding Common
Shares for or pursuant to the terms of any such employee benefit or compensation
plan, or (v) a Grandfathered Stockholder (as such term is hereinafter defined).
In addition, except under limited circumstances, no person or entity shall
become an Acquiring Person as the result of the acquisition of Common Shares by
the Company which, by reducing the number of shares outstanding, increases the
proportionate number of shares beneficially owned by such person or entity to
15% or more of the Common Shares then outstanding.  Further, except under
certain circumstances, no person shall become an Acquiring Person due to the
acquisition of Common Shares directly from the Company.  Richard B. Hollis and
his associates and affiliates will be a "Grandfathered Stockholder" provided
that he and his affiliates and associates do not become the beneficial owner of
more than an additional 1,000,000 Common Shares not already beneficially owned
by him and his affiliates and associates as of the record date without the prior
approval of the Board of  Directors of the Company, and provided further that
Common Shares acquired by Richard Hollis and his affiliates and associates
pursuant to the exercise of stock options on other rights to acquire Common
Shares shall not be counted towards the additional 1,000,000 Common Shares.

     In the event that the Company is acquired in a merger or other business
combination transaction or 50% or more of its consolidated assets or earning
power are sold to an Acquiring Person, its associates or affiliates or certain
other persons in which such persons have an interest, proper provision will be
made so that each holder of a Right will thereafter have the right to receive,
upon the exercise thereof at the then current exercise price of the Right, that
number of shares of common stock of the acquiring company which at the time of
such transaction will have a market value of two times the exercise price of the
Right.

     At any time after an Acquiring Person becomes an Acquiring Person and prior
to the acquisition by such Acquiring Person of 50% or more of the outstanding
Common Shares, the Board of Directors of the Company may exchange the Rights
(other than Rights owned by such person or group which have become void), in
whole or in part, at an exchange ratio of one Common Share, or one one-hundredth
of a Preferred Share, per Right (or, at the election of the Company, the Company
may issue cash, debt, stock or a combination thereof in exchange for the
Rights), subject to adjustment.

     With certain exceptions, no adjustment in the Purchase Price will be
required until cumulative adjustments require an adjustment of at least 1% in
such Purchase Price.  No fractional Preferred Shares will be issued (other than
fractions which are integral multiples of the number of one one-hundredths of a
Preferred Share issuable upon the exercise of one Right, which may, at the
election of the Company, be evidenced by depositary receipts), and in lieu
thereof, an adjustment in cash will be made based on the market price of the
Preferred Shares on the last trading day prior to the date of exercise.

     At any time prior to the earliest of (i) the day of the first public
announcement that a person has become an Acquiring Person or (ii) the Final
Expiration Date, the Board of Directors of the Company may redeem the Rights in
whole, but not in part, at a price of $0.01 per Right (the "Redemption Price").
Following the expiration of the above periods, the Rights become

                                       3.
<PAGE>

nonredeemable. Immediately upon any redemption of the Rights, the right to
exercise the Rights will terminate and the only right of the holders of Rights
will be to receive the Redemption Price.

     The terms of the Rights may be amended by the Board of Directors of the
Company without the consent of the holders of the Rights, except that from and
after such time as the rights are distributed no such amendment may adversely
affect the interest of the holders of the Rights excluding the interests of an
Acquiring Person.

     Until a Right is exercised, the holder thereof, as such, will have no
rights as a stockholder of the Company, including, without limitation, the right
to vote or to receive dividends.

     The Rights have certain anti-takeover effects.  The Rights will cause
substantial dilution to a person or group that attempts to acquire the Company
on terms not approved by the Company's Board of Directors.  The Rights should
not interfere with any merger or other business combination approved by the
Board of Directors since the Rights may be amended to permit such acquisition or
redeemed by the Company at $.01 per Right prior to the earliest of (i) the time
that a person or group has acquired beneficial ownership of 15% or more of the
Common Shares or (ii) the Final Expiration Date.

Item 7.  Exhibits.


     4.1    Registrant's Certificate of Designation of Series B Junior
            Participating Preferred Stock.

     99.1   Press Release, dated as of November 16, 1999 entitled "Hollis-Eden
            Pharmaceuticals, Inc. Adopts Stockholder Rights Plan."

     99.2   Rights Agreement dated as of November 15, 1999 among Registrant and
            American Stock Transfer and Trust Company.

     99.3   Form of Rights Certificate.

                                       4.
<PAGE>

                                   SIGNATURE

     Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned, thereunto duly authorized.

                                           HOLLIS-EDEN PHARMACEUTICALS, INC.


Dated:  November 23, 1999                  By:  /s/ Eric J. Loumeau
                                              ----------------------------------
                                               Eric J. Loumeau
                                               Vice President, Corporate General
                                               Counsel

                                       5.
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                               INDEX TO EXHIBITS


     4.1   Certificate of Designation of Series B Junior Participating Preferred
           Stock.

     99.1  Press Release, dated as of November 16, 1999 entitled "Hollis-Eden
           Pharmaceuticals, Inc. Adopts Stockholder Rights Plan."

     99.2  Rights Agreement dated as of November 15, 1999 among Registrant and
           American Stock Transfer and Trust Company

     99.3  Form of Rights Certificate.

                                       6.

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                                                                     EXHIBIT 4.1


                          Certificate of Designation

                                      of

                 Series B Junior Participating Preferred Stock

                                      of

                       Hollis-Eden Pharmaceuticals, Inc.

                        (Pursuant to Section 151 of the
                       Delaware General Corporation Law)

     Hollis-Eden Pharmaceuticals, Inc., a corporation organized and existing
under the General Corporation Law of the State of Delaware (hereinafter called
the "Company"), hereby certifies that the following resolution was adopted by
the Board of Directors of the Corporation as required by Section 151 of the
General Corporation Law at a meeting duly called and held on November 15, 1999.

     Resolved, that pursuant to the authority granted to and vested in the Board
     of Directors of the Company in accordance with the provisions of its
     Amended and Restated Certificate of Incorporation (the "Certificate of
     Incorporation"), the Board of Directors hereby creates a series of
     Preferred Stock, par value $.01 per share, of the Company and hereby states
     the designation and number of shares, and fixes the relative designations
     and the powers, preferences and rights, and the qualifications, limitations
     and restrictions thereof (in addition to the provisions set forth in the
     Certificate of Incorporation of the Company, which are applicable to the
     Preferred Stock of all classes and series), as follows:

     Section 1.   Designation and Amount. Three hundred thousand (300,000)
shares of Preferred Stock, $.01 par value, are designated "Series B Junior
Participating Preferred Stock" with the designations and the powers, preferences
and rights, and the qualifications, limitations and restrictions specified
herein (the "Junior Preferred Stock"). Such number of shares may be increased or
decreased by resolution of the Board of Directors; provided, that no decrease
shall reduce the number of shares of Junior Preferred Stock to a number less
than the number of shares then outstanding plus the number of shares reserved
for issuance upon the exercise of

                                       1
<PAGE>

outstanding options, rights or warrants or upon the conversion of any
outstanding securities issued by the Company convertible into Junior Preferred
Stock.

  Section 2.   Dividends and Distributions.

     (A) Subject to the rights of the holders of any shares of any series of
Preferred Stock (or any similar stock) ranking prior and superior to the Junior
Preferred Stock with respect to dividends, the holders of shares of Junior
Preferred Stock, in preference to the holders of Common Stock, par value $.01
per share (the "Common Stock"), of the Company, and of any other junior 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 first day of April, July, October and January 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 Junior Preferred Stock, in an amount per
share (rounded to the nearest cent) equal to the greater of (a) $l.00 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 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
Junior Preferred Stock.  In the event the Company shall at any time declare or
pay any dividend on the Common Stock payable in shares of Common Stock, or
effect a subdivision or combination or consolidation of the outstanding shares
of Common Stock (by reclassification or otherwise than by payment of a dividend
in shares of Common Stock) into a greater or lesser number of shares of Common
Stock, then in each such case the amount to which holders of shares of Junior
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 Company shall declare a dividend or distribution on the Junior
Preferred Stock as provided in paragraph (A) of this Section 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 $1.00 per share on the Junior
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 Junior Preferred Stock from the Quarterly Dividend Payment Date next
preceding the date of issue of such shares, 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 Junior

                                       2
<PAGE>

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 Junior 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 Junior Preferred Stock entitled to receive payment of a dividend or
distribution declared thereon, which record date shall be not more than 60 days
prior to the date fixed for the payment thereof.

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

     (A) Subject to the provision for adjustment hereinafter set forth, each
share of Junior Preferred Stock shall entitle the holder thereof to 100 votes on
all matters submitted to a vote of the stockholders of the Company.  In the
event the Company shall at any time declare or pay any dividend on the Common
Stock payable in shares of Common Stock, or effect a subdivision or combination
or consolidation of the outstanding shares of Common Stock (by reclassification
or otherwise than by payment of a dividend in shares of Common Stock) into a
greater or lesser number of shares of Common Stock, then in each such case the
number of votes per share to which holders of shares of Junior 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, in any other Certificate of
Designation creating a series of Preferred Stock or any similar stock, or by
law, the holders of shares of Junior Preferred Stock and the holders of shares
of Common Stock and any other capital stock of the Company having general voting
rights shall vote together as one class on all matters submitted to a vote of
stockholders of the Company.

     (C) Except as set forth herein, or as otherwise provided by law, holders of
Junior 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 Junior 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 Junior Preferred Stock outstanding shall have been
paid in full, the Company shall not:

         (i) declare or pay dividends, or make any other distributions, on any
shares of stock ranking junior (either as to dividends or upon liquidation,
dissolution or winding up) to the Junior Preferred Stock;

                                       3
<PAGE>

          (ii)  declare or pay dividends, 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 Junior Preferred Stock, except
dividends paid ratably on the Junior 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 junior (either as to dividends or upon liquidation,
dissolution or winding up) to the Junior Preferred Stock, provided that the
Company may at any time redeem, purchase or otherwise acquire shares of any such
junior stock in exchange for shares of any stock of the Company ranking junior
(either as to dividends or upon dissolution, liquidation or winding up) to the
Junior Preferred Stock; or

          (iv)  redeem or purchase or otherwise acquire for consideration any
shares of Junior Preferred Stock, or any shares of stock ranking on a parity
(either as to dividends or upon liquidation, dissolution or winding up) with the
Junior 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 Company shall not permit any subsidiary of the Company to purchase
or otherwise acquire for consideration any shares of stock of the Company unless
the Company 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 Junior Preferred Stock
purchased or otherwise acquired by the Company 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 subject to
the conditions and restrictions on issuance set forth herein, in the Amended and
Restated Certificate of Incorporation, or in any other Certificate of
Designation creating a series of Preferred Stock or any similar stock or as
otherwise required by law.

     Section 6. Liquidation, Dissolution or Winding Up.  Upon any liquidation,
dissolution or winding up of the Company, no distribution shall be made (1) to
the holders of shares of stock ranking junior (either as to dividends or upon
liquidation, dissolution or winding up) to the Junior Preferred Stock unless,
prior thereto, the holders of shares of Junior Preferred Stock shall have
received $100 per share, plus an amount equal to accrued and unpaid dividends
and distributions thereon, whether or not declared, to the date of such payment,
provided that the holders of shares of Junior Preferred Stock shall be entitled
to receive an aggregate amount per share, subject to the provision for
adjustment hereinafter set forth, equal to 100 times the aggregate amount to be
distributed per share to holders of shares of Common Stock, or (2) to the
holders of shares of stock ranking on a parity (either as to dividends or upon
liquidation, dissolution or winding up) with the Junior Preferred Stock, except
distributions made ratably on the Junior Preferred Stock and all such parity
stock in proportion to the total amounts to which

                                       4
<PAGE>

the holders of all such shares are entitled upon such liquidation, dissolution
or winding up. In the event the Company shall at any time declare or pay any
dividend on the Common Stock payable in shares of Common Stock, or effect a
subdivision or combination or consolidation of the outstanding shares of Common
Stock (by reclassification or otherwise than by payment of a dividend in shares
of Common Stock) into a greater or lesser number of shares of Common Stock, then
in each such case the aggregate amount to which holders of shares of Junior
Preferred Stock were entitled immediately prior to such event under the proviso
in clause (1) 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.

     Section 7.  Consolidation, Merger, etc. In case the Company 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 each share of
Junior Preferred Stock shall at the same time be similarly exchanged or changed
into 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
Company shall at any time declare or pay any dividend on the Common Stock
payable in shares of Common Stock, or effect a subdivision or combination or
consolidation of the outstanding shares of Common Stock (by reclassification or
otherwise than by payment of a dividend in shares of Common Stock) into a
greater or lesser number of shares of Common Stock, then in each such case the
amount set forth in the preceding sentence with respect to the exchange or
change of shares of Junior 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 Junior Preferred Stock shall not
be redeemable.

     Section 9.  Rank. The Junior Preferred Stock shall rank, with respect to
the payment of dividends and the distribution of assets, junior to all series of
any other class of the Company's Preferred Stock.

     Section 10. Amendment. The Amended and Restated Certificate of
Incorporation of the Company shall not be amended in any manner which would
materially alter or change the powers, preferences or special rights of the
Junior Preferred Stock so as to affect them adversely without the affirmative
vote of the holders of at least two-thirds of the outstanding shares of Junior
Preferred Stock, voting together as a single class.

                                       5
<PAGE>

     In Witness Whereof, the undersigned have executed this certificate as of
November 15, 1999.


                            /s/ Daniel D. Burgess
                            ------------------------------------------
                            Daniel D. Burgess, Chief Financial Officer



                            /s/ Eric J. Loumeau
                            ------------------------------------------
                            Eric J. Loumeau, Secretary

                                       6

<PAGE>

                                                                    EXHIBIT 99.1


Tuesday November 16, 8:05 am Eastern Time

Company Press Release

SOURCE: Hollis Eden Pharmaceuticals, Inc.

Hollis-Eden Pharmaceuticals Adopts Stockholder
Rights Plan

SAN DIEGO, Nov. 16 /PRNewswire/ -- Hollis Eden Pharmaceuticals, Inc. (Nasdaq:
HEPH - news) today announced the adoption of a Stockholder Rights Plan by its
Board of Directors under which all stockholders of record as of November 29,
1999 will receive rights to purchase shares of a new series of Preferred Stock.

The Rights Plan is designed to enable all of the Company's shareholders to
realize the full value of their investment and to provide fair and equal
treatment for all stockholders in the event that an unsolicited attempt is made
to acquire Hollis-Eden. Hambrecht & Quist LLC advised the board of Hollis-Eden
with respect to the adoption of this plan. The adoption of the Rights Plan is
intended as a means to guard against abusive takeover tactics and is not in
response to any particular proposal.

The rights will be distributed as a non-taxable dividend and will expire in ten
years from the record date. The rights may be exercised only if an individual or
group acquires 15% or more of the Company's Common Stock or announces a tender
offer for 15% or more of the Company's Common Stock. If an individual or entity
acquires 15% or more of Hollis-Eden's Common Stock, all other rights holders
become entitled to acquire Hollis-Eden Common Stock at a discount. The effect
will be to discourage acquisitions of 15% or more of Hollis-Eden's Common Stock
without negotiations with the Company's Board of Directors.

The rights will trade with the Company's Common Stock, unless and until they are
separated upon the occurrence of certain future events. The rights distribution
is not taxable to the stockholders. Hollis-Eden's Board of Directors may
terminate the Rights Plan at any time or redeem the rights prior to the time a
person acquires more than 15% of the Company's Common Stock. Additional details
regarding the Rights Plan will be outlined in a summary to be mailed to all
stockholders following the record date.

Hollis-Eden Pharmaceuticals, Inc. is a development-stage pharmaceutical company
engaged in the development of products for the treatment of infectious diseases
and immune systems disorders. The company is currently testing its lead drug
candidate, HE2000, in HIV/AIDS patients both in South Africa and the United
States.  HE2000 appears to act by a novel mechanism that targets the host cell
and may alter the immune system in HIV-positive patients rather than directly
acting on the virus. For more information regarding Hollis-Eden, contact the
company's website at www.holliseden.com.

Statements made in this press release may constitute forward-looking statements
and are subject to numerous risks and uncertainties, including the failure to
successfully complete pivotal

                                       1.
<PAGE>

clinical trials, the Company's future capital needs, the Company's ability to
obtain additional funding and required regulatory approvals, the development of
competitive products by other companies, and other risks detailed from time to
time in the Company's filings with the Securities and Exchange Commission. The
actual results may differ materially from those contained in this press release.

                                       2.

<PAGE>

                                                                    EXHIBIT 99.2


         ___________________________________________________________

                       Hollis-Eden Pharmaceuticals, Inc.

                                     and

                   American Stock Transfer and Trust Company
                               as Rights Agent

                               Rights Agreement

                         Dated as of November 15, 1999

         __________________________________________________________
<PAGE>

                               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........................................................................   5
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..........................................................................   8
Section 7.      Exercise of Rights; Purchase Price; Expiration Date of Rights......................................   9
Section 8.      Cancellation and Destruction of Right Certificates.................................................  11
Section 9.      Availability of Preferred Shares...................................................................  12
Section 10.     Preferred Shares Record Date.......................................................................  13
Section 11.     Adjustment of Purchase Price, Number of Shares or Number of Rights.................................  13
Section 12.     Certificate of Adjusted Purchase Price or Number of Shares.........................................  22
Section 13.     Consolidation, Merger or Sale or Transfer of Assets or Earning Power...............................  22
Section 14.     Fractional Rights and Fractional Shares............................................................  26
Section 15.     Rights of Action...................................................................................  27
Section 16.     Agreement of Right Holders.........................................................................  28
Section 17.     Right Certificate Holder Not Deemed a Stockholder..................................................  28
Section 18.     Concerning the Rights Agent........................................................................  29
Section 19.     Merger or Consolidation or Change of Name of Rights Agent..........................................  29
Section 20.     Duties of Rights Agent.............................................................................  30
Section 21.     Change of Rights Agent.............................................................................  32
Section 22.     Issuance of New Right Certificates.................................................................  33
Section 23.     Redemption.........................................................................................  34
Section 24.     Exchange...........................................................................................  36
Section 25.     Notice of Certain Events...........................................................................  38
Section 26.     Notices............................................................................................  39
Section 27.     Supplements and Amendments.........................................................................  39
</TABLE>
<PAGE>

                               TABLE OF CONTENTS
                                 (CONTINUED)

<TABLE>
<CAPTION>
                                                                                                                     Page
<S>                                                                                                                  <C>
Section 28.     Determination and Actions by the Board of Directors, etc...........................................  40
Section 29.     Successors.........................................................................................  40
Section 30.     Benefits of this Agreement.........................................................................  40
Section 31.     Severability.......................................................................................  41
Section 32.     Governing Law......................................................................................  41
Section 33.     Counterparts.......................................................................................  41
Section 34.     Descriptive Headings...............................................................................  41
Exhibit A -   Certificate of Designation
Exhibit B -   Form of Right Certificate
Exhibit C -   Summary of Rights to Purchase Preferred Shares
</TABLE>
<PAGE>

                               Rights Agreement


     This Rights Agreement ("Agreement"), dated as of November 15, 1999, between
HOLLIS-EDEN PHARMACEUTICALS, INC., a Delaware corporation (the "Company"), and
AMERICAN STOCK TRANSFER AND TRUST COMPANY ("Rights Agent").

     The Board of Directors of the Company has authorized and declared a
dividend of one preferred share purchase right (a "Right") for each Common Share
(as such term is hereinafter defined) outstanding at the close of business on
November 29, 1999 (the "Record Date"), each Right representing the right to
purchase one one-hundredth of a Preferred Share (as such term is hereinafter
defined), upon the terms and subject to the conditions herein set forth, and has
further authorized and directed the issuance of one Right with respect to each
Common Share that shall become outstanding between the Record Date and the
earliest to occur of the Distribution Date, the Redemption Date and the Final
Expiration Date (as such terms are hereinafter defined); provided, however, that
Rights may be issued with respect to Common Shares that shall become outstanding
after the Distribution Date and prior to the earlier of the Redemption Date and
the Final Expiration Date in accordance with the provisions of Section 22
hereof.

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

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

             (a)  "Acquiring Person" shall mean any Person (as such term is
                   hereinafter defined) who or which, together with all
                   Affiliates and Associates (as such terms are hereinafter
                   defined) of such Person, shall be the Beneficial Owner (as
                   such term is hereinafter defined) of 15% or more of the
                   Common Shares then outstanding. Notwithstanding the
                   foregoing, (A) the term Acquiring Person shall not include
                   (i) an Exempt Person (as such term is hereinafter defined),
                   or (ii) a Grandfathered Stockholder (as such term is
                   hereinafter defined), and (B) no Person shall become an
                   "Acquiring Person" either (x) as the result of an acquisition
                   of Common Shares by the Company which, by reducing the number
                   of shares outstanding, increases the proportionate number of
                   shares beneficially owned by such Person to 15% or more of
                   the Common Shares then outstanding; provided, however, that
                   if a Person shall become the Beneficial Owner of 15% or more
                   of the Common Shares then outstanding by reason of share
                   purchases by the Company and shall, following written notice
                   from, or public disclosure by the Company of such share
                   purchases by the Company, become the Beneficial Owner of any
                   additional Common Shares without the prior consent of the
                   Company and shall then Beneficially Own more than 15% of the
                   Common Shares then outstanding, then such Person shall be
                   deemed to be an "Acquiring Person," (y) as a result of the
                   acquisition of Common Shares directly from

                                       1.
<PAGE>

                   the Company; provided however, that if a Person shall become
                   the Beneficial Owner of 15% or more of the Common Shares then
                   outstanding by reason of share purchases directly from the
                   Company and shall, after that date, become the Beneficial
                   Owner of any additional Common Shares without the prior
                   written consent of the Company and shall then Beneficially
                   Own more than 15% of the Common Shares then outstanding, then
                   such Person shall be deemed to be an "Acquiring Person," or
                   (z) if the Board of Directors determines in good faith that a
                   Person who would otherwise be an "Acquiring Person," as
                   defined pursuant to the foregoing provisions of this
                   paragraph (a), has become such inadvertently (including
                   without limitation because (A) such Person was unaware that
                   it beneficially owned a percentage of Common Shares that
                   would otherwise cause such Person to be an "Acquiring Person"
                   or (B) such Person was aware that it was the Beneficial Owner
                   of 15% or more of the Common Shares then outstanding but had
                   no actual knowledge of the consequences of being a Beneficial
                   Owner of 15% or more of the Common Shares then outstanding
                   under this Agreement), and without any intention of changing
                   or influencing control of the Company, and such Person
                   divests, as promptly as practicable (as determined in good
                   faith by the Board of Directors), but in any event within
                   five Business Days, following receipt of written notice from
                   the Company of such event, of Beneficial Ownership of a
                   sufficient number of Common Shares so that such Person would
                   no longer be an Acquiring Person, as defined pursuant to the
                   foregoing provisions of this paragraph (a), then such Person
                   shall no longer be deemed to be an "Acquiring Person" for
                   purposes of this Agreement; provided, however, that if such
                   Person shall again become the Beneficial Owner of 15% or more
                   of the Common Shares then outstanding, such Person shall be
                   deemed an "Acquiring Person," subject to the exceptions set
                   forth in this Section 1(a).

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

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

                   (i)  which such Person or any of such Person"s Affiliates or
                        Associates is deemed to beneficially own, within the
                        meaning of Rule 13d-3 of the General Rules and
                        Regulations under the
                        Exchange Act as in effect on the date of this Agreement;

                  (ii)  which such Person or any of such Person"s Affiliates or
                        Associates has (A) the right to acquire (whether such
                        right is exercisable immediately, only after the passage
                        of time, compliance with regulatory requirements,
                        fulfillment of a condition or otherwise)

                                       2.
<PAGE>

                        pursuant to any agreement, arrangement or understanding
                        (other than customary agreements with and between
                        underwriters and selling group members with respect to a
                        bona fide public offering of securities) or upon the
                        exercise of conversion rights, exchange rights, rights
                        (other than the Rights contemplated hereunder), warrants
                        or options, or otherwise; provided, howe ver, 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 which such person has the
                        right to acquire upon the exercise of Rights at any time
                        prior to the time that any Person becomes an Acquiring
                        Person, (3) securities issuable upon the exercise of
                        Rights from and after the time that any Person becomes
                        an Acquiring Person if such Rights were acquired by such
                        Person or any of such Person"s Affiliates or Associates
                        prior to the Distribution Date or pursuant to Section
                        3(a), Section 22 or Section 11 with respect to an
                        adjustment of original Rights, or (4) securities which
                        such Person or such Person"s Affiliates or Associates
                        may acquire, does or do acquire or may be deemed to have
                        the right to acquire, pursuant to any merger or other
                        acquisition agreement between the Company and such
                        Person (or one or more of his Affiliates or Associates)
                        if such agreement has been approved by the Board of
                        Directors of the Company prior to such Person becoming
                        an Acquiring Person; or (B) the right to vote pursuant
                        to any agreement, arrangement or understanding;
                        provided, however, that a Person shall not be deemed the
                        Beneficial Owner of, or to beneficially own, any
                        security if the agreement, arrangement or understanding
                        to vote such security (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 promulgated under the Exchange Act and (2)
                        is not also then reportable on Schedule 13D under the
                        Exchange Act (or any comparable or successor report); or

                 (iii)  which are beneficially owned, directly or indirectly, by
                        any other Person with which such Person or any of such
                        Person"s Affiliates or Associates has any agreement,
                        arrangement or understanding (other than customary
                        agreements with and between underwriters and selling
                        group members with respect to a bona fide public
                        offering of securities) for the purpose of acquiring,
                        holding, voting (except to the extent contemplated by
                        the proviso to Section 1(c)(ii)(B) hereof) or disposing
                        of any securities of the Company; provided, however, an
                        agreement, arrangement or understanding for purposes of
                        this Section 1(c)(iii) shall not be deemed to include
                        actions, including any agreement, arrangement

                                       3.
<PAGE>

                        or understanding, or statements by any member of the
                        Company"s Board of Directors on the date of this
                        Agreement, any subsequent directors of the Company (the
                        "Successor Directors"), or by any Person of whom such a
                        director is an Affiliate or Associate, provided, however
                        that this exception shall not apply to a particular
                        Person or Persons if and to the extent that such Person
                        or Persons, after the date of this Agreement, acquires
                        Beneficial Ownership of more than an additional 5% of
                        the then outstanding Common Shares of the Company unless
                        (A) the shares are acquired directly from the Company or
                        as part of an employee benefit or compensation plan of
                        the Company or a subsidiary of the Company or (B) the
                        Person establishes to the satisfaction of the directors
                        of the Company that it is acting on its own behalf and
                        not in concert with any other Person and will not, upon
                        completion of any purchases, be the Beneficial Owner of
                        15% or more of the outstanding Common Shares.

                   Notwithstanding anything in this definition of Beneficial
                   Ownership to the contrary, the phrase, "then outstanding,"
                   when used with reference to a Person"s Beneficial Ownership
                   of securities of the Company, shall mean the number of such
                   securities then issued and outstanding together with the
                   number of such securities not then actually issued and
                   outstanding which such Person would be deemed to own
                   beneficially hereunder.

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

             (e)   "Close of Business" on any given date shall mean 5:00 p.m.,
                   Pacific Time, on such date; provided, however, that if such
                   date is not a Business Day it shall mean 5:00 p.m., Pacific
                   Time, on the next succeeding Business Day.

             (f)   "Common Shares" shall mean the shares of common stock, par
                   value $.01 per share, of the Company; provided, however,
                   that, "Common Shares," when used in this Agreement in
                   connection with a specific reference to any Person other than
                   the Company, shall mean the capital stock (or equity
                   interest) with the greatest voting power of such other Person
                   or, if such other Person is a Subsidiary of another Person,
                   the Person or Persons which ultimately control such first-
                   mentioned Person.

             (g)   "Distribution Date" shall have the meaning set forth in
                   Section 3 hereof.

             (h)   "Exempt Person" shall mean each of (i) the Company, (ii) any
                   Subsidiary of the Company, (iii) any employee benefit or
                   compensation plan of the Company or any Subsidiary of the
                   Company, and (iv) any entity holding

                                       4.
<PAGE>

                   Common Shares for or pursuant to the terms of any employee
                   benefit or compensation plan of the Company or any Subsidiary
                   of the Company.

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

             (j)   "Grandfathered Stockholder" shall mean Richard B. Hollis
                   (including his Affiliates and Associates); provided, however,
                   that Richard B. Hollis (including his Affiliates and
                   Associates) shall not be a Grandfathered Stockholder if he
                   (including his Affiliates and Associates) becomes the
                   Beneficial Owner of more than an additional 1,000,000 Common
                   Shares (appropriately adjusted to reflect any stock split,
                   stock dividend or similar transaction occurring after the
                   date hereof) not already beneficially owned (as determined
                   pursuant to Section 1(c)) by him (including his Affiliates
                   and Associates) as of the record date without the approval of
                   the Board of Directors of the Company; provided, further,
                   that Common Shares acquired by the Grandfathered Stockholder
                   (including his Affiliates and Associates) after the date
                   hereof pursuant to the exercise of stock options or other
                   rights to acquire Common Stock that are or have been approved
                   by the Board of Directors of the Company shall not be counted
                   in determining whether the Grandfathered Stockholder has
                   become the Beneficial Owner of more than an additional
                   1,000,000 Common Shares.

             (k)   "Interested Stockholder" shall mean any Acquiring Person or
                   any Affiliate or Associate of an Acquiring Person or any
                   other Person in which any such Acquiring Person, Affiliate or
                   Associate has an interest, or any other Person acting
                   directly or indirectly on behalf of or in concert with any
                   such Acquiring Person, Affiliate or Associate.

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

             (m)   "Preferred Shares" shall mean shares of Series B Junior
                   Participating Preferred Stock, of the Company having the
                   designations and the powers, preferences and rights, and the
                   qualifications, limitations and restrictions set forth in the
                   Form of Certificate of Designation attached to this Agreement
                   as Exhibit A.

             (n)   "Purchase Price" shall have the meaning set forth in Section
                   7(b) hereof.

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

             (p)   "Shares Acquisition Date" shall mean the first date of public
                   announcement (which for purposes of this definition, shall
                   include, without limitation, the filing of a report pursuant
                   to Section 13(d) of the Exchange Act or pursuant to a
                   comparable successor statute) by the

                                       5.
<PAGE>

                   Company or an Acquiring Person that an Acquiring Person has
                   become such or that discloses information which reveals the
                   existence of an Acquiring Person or such earlier date as a
                   majority of the Board of Directors shall become aware of the
                   existence of an Acquiring Person; provided, however that, if
                   such Person is determined by the Board of Directors of the
                   Company not to have become an Acquiring Person pursuant to
                   subsections 1(a)(B)(x), 1(a)(B)(y) or 1(a)(B)(z) hereof, then
                   no Shares Acquisition Date shall be deemed to have occurred.

             (q)   "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 interest is owned,
                   directly or indirectly, by such Person.

             (r)   "Transaction" shall mean any merger, consolidation or sale of
                   assets described in Section 13(a) hereof or any acquisition
                   of Common Shares which would result in a Person becoming an
                   Acquiring Person or a Principal Party (as such term is
                   hereinafter defined).

             (s)   "Transaction Person" with respect to a Transaction shall mean
                   (i) any Person who (x) is or will become an Acquiring Person
                   or a Principal Party (as such term is hereinafter defined) if
                   the Transaction were to be consummated and (y) directly or
                   indirectly proposed or nominated a director of the Company
                   which director is in office at the time of consideration of
                   the Transaction, or (ii) an Affiliate or Associate of such
                   Person.

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.

Section 3.   Issue of Right Certificates.

             (a)   Until the earlier of (i) the Shares Acquisition Date or (ii)
                   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) after the
                   date of the commencement (determined in accordance with Rule
                   14d-2 under the Exchange Act) by any Person (other than an
                   Exempt Person) of, or of the first public announcement of the
                   intention of any Person (other than an Exempt Person) to
                   commence, a tender or exchange offer (which intention to
                   commence remains in effect for five Business Days after such
                   announcement), the consummation of which would result in any
                   Person becoming an Acquiring Person (including any such date
                   which is after the date of this Agreement and prior to the
                   issuance of the Rights, the earlier of such date and the
                   Shares Acquisition Date being herein referred to as the
                   "Distribution Date"), (x) the Rights


                                       6.
<PAGE>

                   will be evidenced by the certificates for Common Shares
                   registered in the names of the holders thereof (which
                   certificates shall also be deemed to be Right Certificates)
                   and not by separate Right Certificates, and (y) the Rights
                   (and the right to receive Right Certificates therefor) will
                   be transferable only in connection with the transfer of
                   Common Shares. As soon as practicable after the Distribution
                   Date, the Company will prepare and execute, the Rights Agent
                   will countersign, and the Company will send or cause to be
                   sent (and the Rights Agent will, if requested, send) by
                   first-class, insured, postage-prepaid mail, to each record
                   holder of Common Shares as of the Close of Business on the
                   Distribution Date, at the address of such holder shown on the
                   records of the Company, a Right Certificate, in substantially
                   the form of Exhibit B hereto (a "Right Certificate"),
                   evidencing one Right for each Common Share so held, subject
                   to the adjustment provisions of Section 11 of this Rights
                   Agreement. As of the Distribution Date, the Rights will be
                   evidenced solely by such Right Certificates.

             (b)   On the Record Date, or as soon as practicable thereafter, the
                   Company will send (directly or through the Rights Agent or
                   its transfer agent) a copy of a Summary of Rights to Purchase
                   Preferred Shares, in substantially the form of Exhibit C
                   hereto (the "Summary of Rights"), by first-class, postage-
                   prepaid mail, to each record holder of Common Shares as of
                   the Close of Business on the Record Date, at the address of
                   such holder shown on the records of the Company. With respect
                   to certificates for Common Shares outstanding as of the
                   Record Date, until the Distribution Date, the Rights will be
                   evidenced by such certificates registered in the names of the
                   holders thereof. Until the Distribution Date (or the earlier
                   of the Redemption Date and the Final Expiration Date), the
                   surrender for transfer of any certificate for Common Shares
                   outstanding on the Record Date shall also constitute the
                   transfer of the Rights associated with the Common Shares
                   represented thereby.

             (c)   Certificates for Common Shares which become outstanding
                   (including, without limitation, reacquired Common Shares
                   referred to in the second to last sentence of this paragraph
                   (c)) after the Record Date but prior to the earliest of the
                   Distribution Date, the Redemption Date or the Final
                   Expiration Date shall have impressed on, printed on, written
                   on or otherwise affixed to them the following legend:

                        "This certificate also evidences and entitles the holder
                        hereof to certain rights as set forth in a Rights
                        Agreement between Hollis-Eden Pharmaceuticals, Inc. (the
                        "Corporation") and American Stock Transfer and Trust
                        Company, as Rights Agent (the "Rights Agent"), dated as
                        of November 15, 1999, as amended from time to time (the
                        "Rights Agreement"), the terms of which are hereby
                        incorporated herein by reference and a copy of which is
                        on

                                       7.
<PAGE>

                        file at the principal executive offices of the
                        Corporation. 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 Corporation will mail to the
                        holder of this certificate a copy of the Rights
                        Agreement without charge after receipt of a written
                        request therefor addressed to the Secretary of the
                        Corporation. As described in the Rights Agreement,
                        Rights issued to any Person who becomes an Acquiring
                        Person or an Affiliate or Associate thereof (as defined
                        in the Rights Agreement) and certain related persons,
                        whether currently held by or on behalf of such Person or
                        by any subsequent holder, shall become null and void."

                   With respect to such certificates containing the foregoing
                   legend, until the Distribution Date, the Rights associated
                   with the Common Shares represented by such certificates shall
                   be evidenced by such certificates alone, and the surrender
                   for transfer of any such certificate shall also constitute
                   the transfer of the Rights associated with the Common Shares
                   represented thereby. In the event that the Company purchases
                   or acquires any Common Shares after the Record Date but prior
                   to the Distribution Date, any Rights associated with such
                   Common Shares shall be deemed canceled and retired so that
                   the Company shall not be entitled to exercise any Rights
                   associated with the Common Shares which are no longer
                   outstanding. Notwithstanding this Section 3(c), the omission
                   of a legend on any certificate for Common Shares shall not
                   affect the enforceability of any part of this Agreement or
                   the rights of any holder of the Rights.

Section 4.  Form of Right Certificates.

             (a)   The Right Certificates (and the form of election to purchase
                   Preferred Shares, the form of assignment and the form of
                   certification to be printed on the reverse thereof) shall be
                   substantially the same as Exhibit B hereto and may have such
                   marks of identification or designation and such legends,
                   summaries or endorsements printed thereon as the Company may
                   deem appropriate and as are not inconsistent with the
                   provisions of this Agreement, or as may be required to comply
                   with any applicable law or with any rule or regulation made
                   pursuant thereto or with any rule or regulation of any stock
                   exchange or quotation system on which the Rights may from
                   time to time be listed, or to conform to usage. Subject to
                   the provisions of Sections 7, 11 and 22 hereof, the Right
                   Certificates shall entitle the holders thereof to purchase
                   such number of one one-hundredths of a Preferred Share as
                   shall be set forth therein at the price per one one-hundredth
                   of a Preferred Share set forth therein (the "Purchase
                   Price"), but the number of such one one-hundredths of a
                   Preferred Share and the Purchase Price shall be subject to
                   adjustment as provided herein.

                                       8.
<PAGE>

             (b)   Any Right Certificate issued pursuant to Section 3(a) or
                   Section 22 hereof that represents Rights which are null and
                   void pursuant to Section 11(a)(ii) hereof and any Right
                   Certificate issued purs uant to Section 6 or Section 11
                   hereof 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 are null and void."

                   The provisions of Section 11(a)(ii) hereof shall be operative
                   whether or not the foregoing legend is contained on any such
                   Right Certificate.

Section 5.   Countersignature and Registration. The Right Certificates shall be
             executed on behalf of the Company by its Chairman of the Board, its
             Chief Executive Officer, its President, its Vice Chairman of the
             Board, its Chief Financial Officer, or any of its Vice Presidents,
             either manually or by facsimile signature, shall have affixed
             thereto the Company"s seal or a facsimile thereof, and shall be
             attested by the Secretary or an Assistant Secretary of the Company,
             either manually or by facsimile signature. The Right Certificates
             shall be manually countersigned by the Rights Agent and shall not
             be valid for any purpose unless 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 Agreement any such person was not such an
             officer.

             Following the Distribution Date, the Rights Agent will keep or
             cause to be kept, at its office designated for such purpose, 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
             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. Subject to
             the provisions of Section 11(a)(ii), Section 14 and Section 24
             hereof, at any time after

                                       9.
<PAGE>

             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
             Preferred Share as the Right Certificate or Right Certificates
             surrendered then entitled 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 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 shall reasonably request. Thereupon the Rights Agent shall,
             subject to Section 11(a)(ii), Section 14 and Section 24 hereof,
             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 governmental charge that may be imposed in
             connection with any transfer, split up, combination or exchange of
             Right Certificates.

             Upon receipt by the Company and the Rights Agent of evidence
             reasonably 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 reasonably 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 issue, execute and
             deliver a new Right Certificate of like tenor to the Rights Agent
             for countersignature and delivery to the registered holder in lieu
             of the Right Certificate so lost, stolen, destroyed or mutilated.

             Notwithstanding any other provisions hereof, the Company and the
             Rights Agent may amend this Rights Agreement to provide for
             uncertificated Rights in addition to or in place of Rights
             evidenced by Rights Certificates.

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

             (a)   The registered holder of any Right Certificate may exercise
                   the Rights evidenced thereby (except as otherwise provided
                   herein) 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 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 Purchase Price for each one one-hundredth of a
                   Preferred Share (or such other

                                      10.
<PAGE>

               number of shares or other securities) as to which the Rights are
               exercised, at or prior to the earliest of (i) the Close of
               Business on November 14, 2009 (the "Final Expiration Date"), (ii)
               the time at which the Rights are redeemed as provided in Section
               23 hereof (the "Redemption Date"), (iii) the closing of any
               merger or other acquisition transaction involving the Company
               pursuant to an agreement of the type contemplated by Section
               13(e), at which time the Rights are terminated, or (iv) the time
               at which such Rights are exchanged as provided in Section 24
               hereof.

     (b)       The purchase price (the "Purchase Price") for each one one-
               hundredth of a Preferred Share pursuant to the exercise of a
               Right shall initially be $100 and shall be subject to adjustment
               from time to time as provided in Sections 11 and 13 hereof and
               shall be payable in lawful money of the United States of America
               in accordance with paragraph (c) below.

     (c)       Upon receipt of a Right Certificate representing exercisable
               Rights, with the form of election to purchase duly executed,
               accompanied by payment of the Purchase Price for the shares to be
               purchased and an amount equal to any applicable transfer tax
               required to be paid by the holder of such Right Certificate in
               accordance with Section 9 hereof by certified check, cashier's
               check, bank draft or money order payable to the order of the
               Company, the Rights Agent shall thereupon promptly (i) (A)
               requisition from any transfer agent for the Preferred Shares
               certificates for the number of Preferred Shares to be purchased
               and the Company hereby irrevocably authorizes its transfer agent
               to comply with all such requests, or (B) if the Company, in its
               sole discretion, shall have elected to deposit the Preferred
               Shares issuable upon exercise of the Rights hereunder into a
               depository, requisition from the depositary agent depositary
               receipts representing such number of one one-hundredths of a
               Preferred Share as are to be purchased (in which case
               certificates for the Preferred Shares 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 shares in accordance with Section
               14 hereof, (iii) after receipt of such certificates or depositary
               receipts, cause the same to be delivered to or upon the order of
               the registered holder of such Right Certificate, registered in
               such name or names as may be designated by such holder and (iv)
               when appropriate, after receipt, deliver such cash to or upon the
               order of the registered holder of such Right Certificate. In the
               event that the Company is obligated to issue securities of the
               Company other than Preferred Shares (including Common Shares) of
               the Company pursuant to Section 11(a) hereof, the Company will
               make all arrangements necessary so that such other securities are
               available for distribution by the Rights Agent, if and when
               appropriate.

                                       11.
<PAGE>

               In addition, in the case of an exercise of the Rights by a holder
               pursuant to Section 11(a)(ii) hereof, the Rights Agent shall
               return such Right Certificate to the registered holder thereof
               after imprinting, stamping or otherwise indicating thereon that
               the rights represented by such Right Certificate no longer
               include the rights provided by Section 11(a)(ii) hereof, and, if
               fewer than all the Rights represented by such Right Certificate
               were so exercised, the Rights Agent shall indicate on the Right
               Certificate the number of Rights represented thereby which
               continue to include the rights provided by Section 11(a)(ii)
               hereof.

          (d)  In case the registered holder of any Right Certificate shall
               exercise fewer 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 to the registered
               holder of such Right Certificate or to his duly authorized
               assigns, subject to the provisions of Section 14 hereof.

          (e)  The Company covenants and agrees that it will cause to be
               reserved and kept available out of its authorized and unissued
               Preferred Shares or any Preferred Shares held in its treasury,
               the number of Preferred Shares that will be sufficient to permit
               the exercise in full of all outstanding Rights in accordance with
               this Section 7.

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

Section 8.  Cancellation and Destruction of 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 canceled form, or, if delivered or
            surrendered to the Rights Agent, shall be canceled 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 canceled Right Certificates to the Company, or shall, at
            the written request of the Company, destroy such canceled Right
            Certificates, and in such case shall deliver a certificate of
            destruction thereof to the Company.

                                      12.
<PAGE>

Section 9.  Availability of Preferred Shares. The Company covenants and agrees
            that so long as the Preferred Shares (and, after the time a person
            becomes an Acquiring Person, Common Shares or any other securities)
            issuable upon the exercise of the Rights may be listed on any
            national securities exchange or quotation system, 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 quotation system upon official notice
            of issuance upon such exercise.

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

            The Company further covenants and agrees that it will pay when due
            and payable any and all federal and state transfer taxes and charges
            which may be payable in respect of the issuance or delivery of the
            Right Certificates or of any Preferred Shares upon the exercise of
            Rights. The Company shall not, however, be required to pay any
            transfer tax which may be payable in respect of any transfer or
            delivery of Right Certificates to a person other than, or the
            issuance or delivery of certificates or depositary receipts for the
            Preferred Shares in a name other than that of, the registered holder
            of the Right Certificate evidencing Rights surrendered for exercise
            or to issue or to deliver any certificates or depositary receipts
            for Preferred Shares upon the exercise of any Rights until any such
            tax shall have been paid (any such tax being payable by the holder
            of such Right Certificate at the time of surrender) or until it has
            been established to the Company?s reasonable satisfaction that no
            such tax is due.

            As soon as practicable after the Distribution Date, the Company
            shall use its best efforts to:

                    (i)     prepare and file a registration statement under the
                            Securities Act of 1933, as amended (the "Act"), with
                            respect to the Rights and the securities purchasable
                            upon exercise of the Rights on an appropriate form,
                            will use its best efforts to cause such registration
                            statement to become effective as soon as practicable
                            after such filing and will use its best efforts to
                            cause such registration statement to remain
                            effective (with a prospectus at all times meeting
                            the requirements of the 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 blue sky laws of such
                            jurisdictions as may be necessary or appropriate.

                                      13.
<PAGE>

             The Company may temporarily suspend, for a period of time not to
             exceed 90 days, the exercisability of the Rights in order to
             prepare and file a registration statement under the Securities Act
             and permit it to become effective. Upon any such suspension, the
             Company shall issue a public announcement stating that the
             exercisability of the Rights has been temporarily suspended, as
             well as a public announcement at such time as the suspension is no
             longer in effect. Notwithstanding the foregoing, the Rights shall
             not be exercisable in any jurisdiction unless the requisite
             qualification in such jurisdiction shall have been obtained and
             until a registration statement under the Securities Act (if
             required) shall have been declared effective.

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

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

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

                                      14.
<PAGE>

                    of capital stock issuable on such date, shall be
                    proportionately adjusted so that the holder of any Right
                    exercised after such time shall be entitled to receive the
                    aggregate number and kind of shares of capital stock which,
                    if such Right had been exercised immediately prior to such
                    date and at a time when the Preferred Shares 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;
                    provided, however, that in no event shall the consideration
                    to be paid upon the exercise of one Right be less than the
                    aggregate par value of the shares of capital stock of the
                    Company issuable upon exercise of one Right. If an event
                    occurs which would require an adjustment under both Section
                    11(a)(i) and Section 11(a)(ii) hereof, the adjustment
                    provided for in this Section 11(a)(i) shall be in addition
                    to, and shall be made prior to any adjustment required
                    pursuant to Section 11(a)(ii) hereof.

           (ii)     Subject to Sections 23 and 24 hereof and the provisions of
                    the next paragraph of this Section 11(a)(ii), in the event
                    any Person shall become an Acquiring Person, each holder of
                    a Right shall, for a period of 60 days after the later of
                    such time any Person becomes an Acquiring Person or the
                    effective date of an appropriate registration statement
                    filed under the Act pursuant to Section 9 hereof (provided,
                    however that, if at any time prior to the expiration or
                    termination of the Rights there shall be a temporary
                    restraining order, a preliminary injunction, an injunction,
                    or temporary suspension by the Board of Directors, or
                    similar obstacle to exercise of the Rights (the
                    "Injunction") which prevents exercise of the Rights, a new
                    60-day period shall commence on the date the Injunction is
                    removed), have a right to receive, upon exercise thereof at
                    a price equal to the then current Purchase Price multiplied
                    by the number of one one-hundredths of a Preferred Share for
                    which a Right is then exercisable, in accordance with the
                    terms of this Agreement and in lieu of Preferred Shares,
                    such number of Common Shares as shall equal the result
                    obtained by (A) multiplying the then current Purchase Price
                    by the number of one one-hundredths of a Preferred Share for
                    which a Right is then exercisable and dividing that product
                    by (B) 50% of the then current per share market price of the
                    Common Shares (determined pursuant to Section 11(d) hereof)
                    on the date such Person became an Acquiring Person;
                    provided, however, that if the transaction that would
                    otherwise give rise to the foregoing adjustment is also
                    subject to the provisions of Section 13 hereof, then only
                    the provisions of Section 13 hereof shall apply and no
                    adjustment shall be made pursuant to this Section 11(a)(ii).
                    In the event that any Person shall become an Acquiring
                    Person and the Rights shall then be outstanding, the Company
                    shall not take any action which

                                      15.
<PAGE>

                    would eliminate or diminish the benefits intended to be
                    afforded by the Rights.

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

             (iii)  In lieu of issuing Common Shares in accordance with Section
                    11(a)(ii) hereof, the Company may, if a majority of the
                    Board of Directors then in office determines that such
                    action is necessary or appropriate and not contrary to the
                    interests of holders of Rights, elect to (and, in the event
                    that the Board of Directors has not exercised the exchange
                    right contained in Section 24(c) hereof and there are not
                    sufficient treasury shares and authorized but unissued
                    Common Shares to permit the exercise in full of the Rights
                    in accordance with the foregoing subparagraph (ii), the
                    Company

                                      16.
<PAGE>

                    shall) take all such action as may be necessary to
                    authorize, issue or pay, upon the exercise of the Rights,
                    cash (including by way of a reduction of the Purchase
                    Price), property, Common Shares, other securities or any
                    combination thereof having an aggregate value equal to the
                    value of the Common Shares which otherwise would have been
                    issuable pursuant to Section 11(a)(ii) hereof, which
                    aggregate value shall be determined by a nationally
                    recognized investment banking firm selected by a majority of
                    the Board of Directors then in office. For purposes of the
                    preceding sentence, the value of the Common Shares shall be
                    determined pursuant to Section 11(d) hereof. Any such
                    election by the Board of Directors must be made within 60
                    days following the date on which the event described in
                    Section 11(a)(ii) hereof shall have occurred. Following the
                    occurrence of the event described in Section 11(a)(ii)
                    hereof, a majority of the Board of Directors then in office
                    may suspend the exercisability of the Rights for a period of
                    up to 60 days following the date on which the event
                    described in Section 11(a)(ii) hereof shall have occurred to
                    the extent that such directors have not determined whether
                    to exercise their rights of election under this Section
                    11(a)(iii). 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.

        (b)    In case the Company shall fix a record date for the issuance of
               rights, options or warrants to all holders of Preferred Shares
               entitling them to subscribe for or purchase Preferred Shares (or
               shares having the same designations and the powers, preferences
               and rights, and the qualifications, limitations and restrictions
               as the Preferred Shares (?equivalent preferred shares?)) or
               securities convertible into Preferred Shares or equivalent
               preferred shares at a price per Preferred Share or equivalent
               preferred share (or having a conversion price per share, if a
               security convertible into Preferred Shares or equivalent
               preferred shares) less than the then current per share market
               price of the Preferred Shares (as such term is hereinafter
               defined) 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
               Preferred Shares outstanding on such record date plus the number
               of Preferred Shares which the aggregate offering price of the
               total number of Preferred Shares and/or equivalent preferred
               shares 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 Preferred Shares outstanding on such
               record date plus the number of additional Preferred Shares and/or
               equivalent preferred shares to be offered for subscription or
               purchase (or into which the convertible

                                       17.
<PAGE>

               securities so to be offered are initially convertible); provided,
               however, that in no event shall the consideration to be paid upon
               the exercise of one Right be less than the aggregate par value of
               the shares of capital stock of the Company issuable upon exercise
               of one Right. In case such subscription price may be paid in a
               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 of the Company, whose
               determination shall be described in a statement filed with the
               Rights Agent. Preferred Shares 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, options or warrants are not so issued, the Purchase Price
               shall be adjusted to be the Purchase Price which would then be in
               effect if such record date had not been fixed.

       (c)     In case the Company shall fix a record date for the making of a
               distribution to all holders of the Preferred Shares (including
               any such distribution made in connection with a consolidation or
               merger in which the Company is the continuing or surviving
               corporation) of evidences of indebtedness or assets (other than a
               regular quarterly cash dividend or a dividend payable in
               Preferred Shares) or subscription rights or warrants (excluding
               those referred to in Section 11(b) hereof), the Purchase Price to
               be in effect after such record date shall be determined by
               multiplying the Purchase Price in effect immediately prior to
               such record date by a fraction, the numerator of which shall be
               the then current per share market price of the Preferred Shares
               (as such term is hereinafter defined) on such record date, less
               the fair market value (as determined in good faith by the Board
               of Directors of the Company, whose determination shall be
               described in a statement filed with the Rights Agent) of the
               portion of the assets or evidences of indebtedness so to be
               distributed or of such subscription rights or warrants applicable
               to one Preferred Share and the denominator of which shall be such
               current per share market price of the Preferred Shares; provided,
               however, that in no event shall the consideration to be paid upon
               the exercise of one Right be less than the aggregate par value of
               the shares of capital stock of the Company to be issued upon
               exercise of one Right. Such adjustments shall be made
               successively whenever such a record date is fixed; and in the
               event that such distribution is not so made, the Purchase Price
               shall again be adjusted to be the Purchase Price which would then
               be in effect if such record date had not been fixed.

                    (d) (i) For the purpose of any computation hereunder, the
                    "current per share market price" of any security (a
                    "Security" for the purpose of this Section 11(d)(i)) on any
                    date shall be deemed to be the average of the daily closing
                    prices per share of such Security for the 30 consecutive
                    Trading Days (as such term is hereinafter defined)
                    immediately prior to such date; provided, however, that in

                                       18.
<PAGE>

                    the event that the current per share market price of the
                    Security is determined during a period following the
                    announcement by the issuer of such Security of (A) a
                    dividend or distribution on such Security payable in shares
                    of such Security or securities convertible into shares of
                    such Security, or (B) any subdivision, combination or
                    reclassification of such Security or securities convertible
                    into shares of such Security, or (C) any subdivision,
                    combination or reclassification of such Security and prior
                    to the expiration of 30 Trading Days 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 reflect the current
                    market price per share equivalent of such Security. 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 Security is not listed or admitted
                    to trading on the New York Stock Exchange, as reported in
                    the principal consolidated transaction reporting system with
                    respect to securities listed on the principal national
                    securities exchange on which the Security is listed or
                    admitted to trading or as reported on the Nasdaq National
                    Market or, if the Security is not listed or admitted to
                    trading on any national securities exchange or reported on
                    the Nasdaq National Market, the last quoted price or, if not
                    so quoted, the average of the high bid and low asked prices
                    in the over-the-counter market, as reported by the National
                    Association of Securities Dealers, Inc. Automated Quotations
                    System ("Nasdaq") or such other system then in use, or, if
                    on any such date the Security is 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 Security selected by the Board of Directors of
                    the Company or, if on any such date no professional market
                    maker is making a market in the Security, the price as
                    determined in good faith by the Board of Directors of the
                    Company. The term "Trading Day" shall mean a day on which
                    the principal national securities exchange on which the
                    Security is listed or admitted to trading is open for the
                    transaction of business or, if the Security is not listed or
                    admitted to trading on any national securities exchange, a
                    Business Day.

            (ii)    For the purpose of any computation hereunder, the "current
                    per share market price" of the Preferred Shares shall be
                    determined in accordance with the method set forth in
                    Section 11(d)(i) hereof. If the Preferred Shares are not
                    publicly traded, the "current per share market price" of the
                    Preferred Shares shall be conclusively deemed

                                       19.
<PAGE>

                    to be the current per share market price of the Common
                    Shares as determined pursuant to Section 11(d)(i) hereof
                    (appropriately adjusted to reflect any stock split, stock
                    dividend or similar transaction occurring after the date
                    hereof) multiplied by one hundred. If neither the Common
                    Shares nor the Preferred Shares are publicly held or 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 of the Company, whose determination
                    shall be described in a statement filed with the Rights
                    Agent and shall be conclusive for all purposes.

     (e)     No adjustment in the Purchase Price shall be required unless such
             adjustment would require an increase or decrease of at least 1% in
             the Purchase Price; provided, however, that any adjustments which
             by reason of this Section 11(e) are not required to be made shall
             be carried forward and taken into account in any subsequent
             adjustment. All calculations under this Section 11 shall be made to
             the nearest cent or to the nearest one one-hundredth of a Preferred
             Share or one ten-thousandth of any other share or security 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 years from the date of the
             transaction which requires such adjustment or (ii) the date of the
             expiration of the right to exercise any Rights.

     (f)     If as a result of an adjustment made pursuant to Section 11(a)
             hereof, the holder of any Right thereafter exercised shall become
             entitled to receive any shares of capital stock of the Company
             other than Preferred Shares, thereafter the number of such other
             shares so receivable upon exercise of any Right 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 Shares contained in Sections 11(a) through 11(c) hereof,
             inclusive, and the provisions of Sections 7, 9, 10, 13 and 14
             hereof with respect to the Preferred Shares 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 Preferred Share 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) below, upon each adjustment of the Purchase Price as
             a result of the calculations made in Section 11(b) and Section
             11(c) hereof, 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 Preferred Share

                                       20.
<PAGE>

                     (calculated to the nearest one one-millionth of a Preferred
                     Share) obtained by (i) multiplying (x) the number of one
                     one-hundredths of a Preferred 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 Preferred Share 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
                     Preferred Share for which a Right was exercisable
                     immediately prior to such adjustment. Each Right held of
                     record prior to such adjustment of the number of Rights
                     shall become that number of Rights (calculated to the
                     nearest one ten-thousandth) obtained by dividing the
                     Purchase Price in effect immediately prior to adjustment of
                     the Purchase Price by the Purchase Price in effect
                     immediately after adjustment of the Purchase Price. The
                     Company shall make a public announcement of its election to
                     adjust the number of Rights, indicating the record date for
                     the adjustment, and, if known at the time, the amount of
                     the adjustment to be made. This record date may be the date
                     on which the Purchase Price is adjusted or any day
                     thereafter, but, if the Right Certificates have been
                     issued, this record date shall be at least 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 Right Certificates on
                     such record date Right Certificates evidencing, subject to
                     Section 14 hereof, the additional Rights to which such
                     holders shall be entitled as a result of such adjustment,
                     or, at the option of the Company, shall cause to be
                     distributed to such holders of record in substitution and
                     replacement for the 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 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 Preferred
                     Share issuable upon the exercise of the Rights, the Right
                     Certificates theretofore and thereafter issued may continue
                     to express the Purchase Price and the number of one one-
                     hundredths of a Preferred Share which were expressed in the
                     initial Right Certificates issued hereunder.

                                      21.
<PAGE>

             (k)     Before taking any action that would cause an adjustment
                     reducing the Purchase Price below one one-hundredth of the
                     then par value, if any, of the Preferred Shares 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 Preferred Shares
                     at such adjusted Purchase Price.

             (l)     In any case in which this Section 11 shall require that an
                     adjustment in the Purchase Price be made effective as of a
                     record date for a specified event, the Company may elect to
                     defer until the occurrence of such event the issuing to the
                     holder of any Right exercised after such record date of the
                     Preferred Shares 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 upon the occurrence of the event
                     requiring such adjustment.

             (m)     The Company covenants and agrees that, after the
                     Distribution Date, it will not, except as permitted by
                     Section 23 or Section 27 hereof, take (or permit any
                     Subsidiary to take) any action the purpose of which is to,
                     or if at the time such action is taken it is reasonably
                     foreseeable that the effect of such action is to,
                     materially diminish or eliminate the benefits intended to
                     be afforded by the Rights. Any such action taken by the
                     Company during any period after any Person becomes an
                     Acquiring Person but prior to the Distribution Date shall
                     be null and void unless such action could be taken under
                     this Section 11(m) from and after the Distribution Date.

             (n)     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 it in its sole discretion shall
                     determine to be advisable in order that any consolidation
                     or subdivision of the Preferred Shares, issuance wholly for
                     cash of any Preferred Shares at less than the current
                     market price, issuance wholly for cash of Preferred Shares
                     or securities which by their terms are convertible into or
                     exchangeable for Preferred Shares, dividends on Preferred
                     Shares payable in Preferred Shares or issuance of rights,
                     options or warrants referred to hereinabove in Section
                     11(b), hereafter made by the Company to holders of its
                     Preferred Shares shall not be taxable to such stockholders.

             (o)     In the event that at any time after the date of this
                     Agreement and prior to the Distribution Date, the Company
                     shall (i) declare or pay any dividend on the Common Shares
                     payable in Common Shares or (ii) effect a subdivision,
                     combination or consolidation of the Common Shares (by
                     reclassification or otherwise than by payment of dividends
                     in Common Shares) into a greater or lesser number of Common
                     Shares, then in any

                                      22.
<PAGE>

                    such case (A) the number of one one-hundredths of a
                    Preferred Share purchasable after such event upon proper
                    exercise of each Right shall be determined by multiplying
                    the number of one one-hundredths of a Preferred Share so
                    purchasable immediately prior to such event by a fraction,
                    the numerator of which is the number of Common Shares
                    outstanding immediately before such event and the
                    denominator of which is the number of Common Shares
                    outstanding immediately after such event, and (B) each
                    Common Share outstanding immediately after such event shall
                    have issued with respect to it that number of Rights which
                    each Common Share outstanding immediately prior to such
                    event had issued with respect to it. The adjustments
                    provided for in this Section 11(o) shall be made
                    successively whenever such a dividend is declared or paid or
                    such a subdivision, combination or consolidation is
                    effected.

             (p)    The exercise of Rights under Section 11(a)(ii) hereof shall
                    only result in the loss of rights under Section 11(a)(ii)
                    hereof to the extent so exercised and shall not otherwise
                    affect the rights represented by the Rights under this
                    Agreement, including the rights represented by Section 13
                    hereof.

Section 12.  Certificate of Adjusted Purchase Price or Number of Shares.
             Whenever an adjustment is made as provided in Sections 11 and 13
             hereof, the Company shall promptly (a) prepare a certificate
             setting forth such adjustment, and a brief statement of the facts
             accounting for such adjustment, (b) file with the Rights Agent and
             with each transfer agent for the Common Shares or the Preferred
             Shares a copy of such certificate and (c) mail a brief summary
             thereof to each holder of a Right Certificate in accordance with
             Section 25 hereof. The Rights Agent shall be fully protected in
             relying on any such certificate and on any adjustment therein
             contained and shall not be deemed to have knowledge of any
             adjustment unless and until it shall have received such
             certificate.

Section 13.  Consolidation, Merger or Sale or Transfer of Assets or Earning
             Power.

             (a)   In the event that, following the Shares Acquisition Date or,
                   if a Transaction is proposed, the Distribution Date, directly
                   or indirectly (x) the Company shall consolidate with, or
                   merge with and into, any Interested Stockholder, or if in
                   such merger or consolidation all holders of Common Shares are
                   not treated alike, any other Person, (y) any Interested
                   Stockholder, or if in such merger or consolidation all
                   holders of Common Shares are not treated alike, any other
                   Person shall consolidate with the Company, or merge with and
                   into the Company, and the Company shall be the continuing or
                   surviving corporation of such merger (other than, in the case
                   of either transaction described in (x) or (y), a merger or
                   consolidation which would result in all of the voting power
                   represented by the securities of the Company outstanding
                   immediately prior thereto continuing to represent (either by
                   remaining outstanding or by being converted into securities
                   of the surviving entity) all of the voting power represented
                   by the securities of the Company or such surviving entity
                   outstanding

                                      23.
<PAGE>

                   immediately after such merger or consolidation and the
                   holders of such securities not having changed as a result of
                   such merger or consolidation), or (z) the Company shall sell,
                   mortgage or otherwise transfer (or one or more of its
                   Subsidiaries shall sell, mortgage or otherwise transfer), in
                   one or more transactions, assets or earning power aggregating
                   more than 50% of the assets or earning power of the Company
                   and its Subsidiaries (taken as a whole) to any Interested
                   Stockholder or Interested Stockholders, or if in such
                   transaction all holders of Common Shares are not treated
                   alike, any other Person, (other than the Company or any
                   Subsidiary of the Company in one or more transactions each of
                   which individually and in the aggregate does not violate
                   Section 13(d) hereof) then, and in each such case, proper
                   provision shall be made so that (i) each holder of a Right,
                   subject to Section 11(a)(ii) hereof, shall have the right to
                   receive, upon the exercise thereof at a price equal to the
                   then current Purchase Price multiplied by the number of one
                   one-hundredths of a Preferred Share for which a Right is then
                   exercisable in accordance with the terms of this Agreement
                   and in lieu of Preferred Shares, such number of freely
                   tradable Common Shares of the Principal Party (as such term
                   is hereinafter defined), free and clear of liens, rights of
                   call or first refusal, encumbrances or other adverse claims,
                   as shall be equal to the result obtained by (A) multiplying
                   the then current Purchase Price by the number of one one-
                   hundredths of a Preferred Share for which a Right is then
                   exercisable (without taking into account any adjustment
                   previously made pursuant to Section 11(a)(ii) hereof) and
                   dividing that product by (B) 50% of the then current per
                   share market price of the Common Shares of such Principal
                   Party (determined pursuant to Section 11(d) hereof) on the
                   date of consummation of such consolidation, merger, sale or
                   transfer; (ii) such Principal Party shall thereafter be
                   liable for, and shall assume, by virtue of such
                   consolidation, merger, sale or transfer, all the obligations
                   and duties of the Company pursuant to this Agreement; (iii)
                   the term "Company" shall thereafter be deemed to refer to
                   such Principal Party, it being specifically intended that the
                   provisions of Section 11 hereof shall apply to such Principal
                   Party; and (iv) such Principal Party shall take such steps
                   (including, but not limited to, the reservation of a
                   sufficient number of shares of its Common Shares in
                   accordance with Section 9 hereof) in connection with such
                   consummation as may be necessary to assure that the
                   provisions hereof shall thereafter be applicable, as nearly
                   as reasonably may be, in relation to its Common Shares
                   thereafter deliverable upon the exercise of the Rights.

             (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) hereof,
                        the Person that is the issuer of any securities into
                        which Common Shares are converted in such merger or
                        consolidation or, if there is more than one such issuer,
                        the issuer the Common Shares of which have the greatest

                                      24.
<PAGE>

                        aggregate market value of shares outstanding, and if no
                        securities are so issued, the Person that is the other
                        party to the merger or consolidation (or, if applicable,
                        the Company, if it is the surviving corporation), or, if
                        there is more than one such Person, the Person the
                        Common Shares of which have the greatest aggregate
                        market value of shares outstanding, or if the Person
                        that is the other party to the merger does not survive
                        the merger, the Person that does survive the merger
                        (including the Company if it survives), or the Person
                        resulting from the consolidation; and

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

                  provided, however, that in any case, (1) if the Common Shares
                  of such Person are not at such time and have not been
                  continuously over the preceding 12-month period registered
                  under Section 12 of the Exchange Act, and such Person is a
                  direct or indirect Subsidiary or Affiliate of another Person
                  the Common Shares of which are and have been so registered,
                  "Principal Party" shall refer to such other Person; (2) if
                  such Person is a Subsidiary, directly or indirectly, or
                  Affiliate of more than one Person, the Common Shares of two or
                  more of which are and have been so registered, "Principal
                  Party" shall refer to whichever of such Persons is the issuer
                  of the Common Shares having the greatest aggregate market
                  value; and (3) if such Person is owned, directly or
                  indirectly, by a joint venture formed by two or more Persons
                  that are not owned, directly or indirectly, by the same
                  Person, the rules set forth in (1) and (2) above shall apply
                  to each of the chains of ownership having an interest in such
                  joint venture as if such party were a "Subsidiary" of both or
                  all of such joint venturers and the Principal Parties in each
                  such chain shall bear the obligations set forth in this
                  Section 13 in the same ratio as their direct or indirect
                  interests in such Person bear to the total of such interests.

             (c)  The Company shall not consummate any such consolidation,
                  merger, sale or transfer unless the Principal Party shall have
                  a sufficient number of authorized Common Shares that 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 each Principal Party and
                  each other Person who may become a Principal Party as a result
                  of such consolidation, merger, sale or transfer shall have (i)
                  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 (ii) prepared, filed and had
                  declared and remain effective a registration statement under
                  the Act on the appropriate form with respect to the Rights and
                  the securities exercisable upon exercise of the Rights and
                  further providing that, as soon as practicable after the date
                  of any consolidation,

                                      25.
<PAGE>

                  merger, sale or transfer of assets mentioned in paragraph (a)
                  of this Section 13, the Principal Party at its own expense
                  will:

                 (i)    cause the registration statement filed under the Act
                        with respect to the Rights and the securities
                        purchasable upon exercise of the Rights on an
                        appropriate form to remain effective (with a prospectus
                        at all times meeting the requirements of the Act) until
                        the Final Expiration Date;

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

                 (iii)  list the Rights and the securities purchasable upon
                        exercise of the Rights on each national securities
                        exchange on which the Common Shares were listed prior to
                        the consummation of such consolidation, merger, sale or
                        transfer of assets or on the Nasdaq National Market if
                        the Common Shares were listed on the Nasdaq National
                        Market or, if the Common Shares were not listed on a
                        national securities exchange or the Nasdaq National
                        Market prior to the consummation of the consolidation,
                        merger, sale or transfer of assets, on a national
                        securities exchange or the Nasdaq National Market; and

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

          The provisions of this Section 13 shall similarly apply to successive
          mergers or consolidations or sales or other transfers.

          (d)     After the Distribution Date, the Company covenants and agrees
                  that it shall not (i) consolidate with, (ii) merge with or
                  into, or (iii) sell or transfer to, in one or more
                  transactions, assets or earning power aggregating more than
                  50% of the assets or earning power of the Company and its
                  Subsidiaries taken as a whole, any other Person (other than a
                  Subsidiary of the Company in a transaction which does not
                  violate Section 11(m) hereof), if (x) at the time of or after
                  such consolidation, merger or sale there are any charter or
                  bylaw provisions or any rights, warrants or other instruments
                  or securities outstanding, agreements in effect or any other
                  action taken which would diminish or otherwise eliminate the
                  benefits intended to be afforded by the Rights or (y) prior
                  to, simultaneously with or immediately after such
                  consolidation, merger or sale, the stockholders of the Person
                  who constitutes, or would constitute, the "Principal Party"
                  for purposes of Section 13(a) hereof shall have received a
                  distribution of Rights previously owned by such Person or any
                  of its Affiliates and

                                      26.
<PAGE>

                   Associates. The Company shall not consummate any such
                   consolidation, merger, sale or transfer unless prior thereto
                   the Company and such other Person shall have executed and
                   delivered to the Rights Agent a supplemental agreement
                   evidencing compliance with this Section 13(d).

             (e)   Notwithstanding anything contained herein to the contrary, in
                   the event of any transaction contemplated by clause (x), (y)
                   or (z) of the first sentence of Section 13(a) between the
                   Company and any Person (or one or more of such Person?s
                   Affiliates or Associates) which transaction has been approved
                   by the Board of Directors of the Company prior to any Person
                   becoming an Acquiring Person, this Agreement and the rights
                   of holders of Rights hereunder shall be terminated in
                   accordance with Section 7(a).

Section 14.  Fractional Rights and Fractional Shares.

             (a)   The Company shall not be required to issue fractions of
                   Rights or to distribute Right Certificates which 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 the 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 for any day shall be the last
                   sale price, regular way, or, in case no such sale takes place
                   on such day, the average of the closing bid and asked prices,
                   regular way, in either case as reported in the principal
                   consolidated transaction reporting system with respect to
                   securities listed or admitted to trading on the New York
                   Stock Exchange or, if the Rights are not listed or admitted
                   to trading on the New York Stock Exchange, as reported in the
                   principal consolidated transaction reporting system with
                   respect to securities listed on the principal national
                   securities exchange on which the Rights are listed or
                   admitted to trading or as reported on the Nasdaq National
                   Market or, if the Rights are not listed or admitted to
                   trading on any national securities exchange or reported on
                   the Nasdaq National Market, the last quoted price or, if not
                   so quoted, the average of the high bid and low asked prices
                   in the over-the-counter market, as reported by Nasdaq or such
                   other system then in use or, if on any such date the Rights
                   are not quoted by any such organization, the average of the
                   closing bid and asked prices as furnished by a professional
                   market maker making a market in the Rights selected by the
                   Board of Directors of the Company. If on any such date no
                   such market maker is making a market in the Rights, the fair
                   value of the Rights on such date as determined in good faith
                   by the Board of Directors of the Company shall be used.

             (b)   The Company shall not be required to issue fractions of
                   Preferred Shares (other than fractions which are integral
                   multiples of one one-hundredth of

                                      27.
<PAGE>

                   a Preferred Share) upon exercise of the Rights or to
                   distribute certificates which evidence fractional Preferred
                   Shares (other than fractions which are integral multiples of
                   one one-hundredth of a Preferred Share). Fractions of
                   Preferred Shares in integral multiples of one one-hundredth
                   of a Preferred Share may, at the election of the Company, be
                   evidenced by depositary receipts; provided, however, that
                   holders of such depositary receipts shall have all of the
                   designations and the powers, preferences and rights, and the
                   qualifications, limitations and restrictions to which they
                   are entitled as beneficial owners of the Preferred Shares
                   represented by such depositary receipts. In lieu of
                   fractional Preferred Shares that are not integral multiples
                   of one one-hundredth of a Preferred Share, the Company shall
                   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 market
                   value of one Preferred Share. For the purposes of this
                   Section 14(b), the current market value of a Preferred Share
                   shall be the current per share market price of the Preferred
                   Shares (as determined pursuant to the second sentence of
                   Section 11(d)(i) hereof) for the Trading Day immediately
                   prior to the date of such exercise (or, if not publicly
                   traded, in accordance with Section 11(d)(ii) hereof).

             (c)   Following the occurrence of one of the transactions or events
                   specified in Section 11 hereof giving rise to the right to
                   receive Common Shares, capital stock equivalents (other than
                   Preferred Shares) or other securities upon the exercise of a
                   Right, the Company shall not be required to issue fractions
                   of Common Shares or units of such Common Shares, capital
                   stock equivalents or other securities upon exercise of the
                   Rights or to distribute certificates which evidence
                   fractional Common Shares, capital stock equivalents or other
                   securities. In lieu of fractional Common Shares, capital
                   stock equivalents or other securities, the Company shall 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 market value
                   of one Common Share or unit of such Common Shares, capital
                   stock equivalents or other securities. For purposes of this
                   Section 14(c), the current market value shall be the current
                   per share market price (as determined pursuant to Section
                   11(d)(i) hereof) for the Trading Day immediately prior to the
                   date of such exercise and, if such capital stock equivalent
                   is not traded, each such capital stock equivalent shall have
                   the value of one one-hundredth of a Preferred Share.

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

Section 15.  Rights of Action. All rights of action in respect of this
             Agreement, excepting the rights of action given to the Rights Agent
             under Sections 18 and 20 hereof, are vested in the respective
             registered holders of the Right Certificates (and, prior to the
             Distribution Date, the registered holders of the Common Shares) and
             any

                                       28.
<PAGE>

             registered holder of any Right Certificate (or, prior to the
             Distribution Date, of the Common Shares), without the consent of
             the Rights Agent or of the holder of any other Right Certificate
             (or, prior to the Distribution Date, of the Common Shares), 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 will be entitled to specific performance of the obligations
             under, and injunctive relief against actual or threatened
             violations of the obligations of any Person subject to, this
             Agreement. Holders of Rights shall be entitled to recover the
             reasonable costs and expenses, including attorneys fees, incurred
             by them in any action to enforce the provisions of 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
                   Common Shares;

             (b)   after the Distribution Date, the Right Certificates are
                   transferable (subject to the provisions of this Rights
                   Agreement) only on the registry books of the Rights Agent if
                   surrendered at the principal office of the Rights Agent, duly
                   endorsed or accompanied by a proper instrument of transfer;
                   and

             (c)   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 Shares 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
                   Shares certificate made by anyone other than the Company or
                   the Rights Agent) for all purposes whatsoever, and neither
                   the Company nor the Rights Agent shall be affected by any
                   notice to the contrary.

Section 17.  Right Certificate Holder Not Deemed a Stockholder. 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 Preferred
             Shares or any other securities of the Company which may at any time
             be issuable on the exercise of the Rights represented thereby, nor
             shall anything contained herein or in any Right Certificate be
             construed to confer upon the holder of any Right Certificate, as
             such, any of the rights of a stockholder of the Company or any
             right to vote for the election of directors or upon any matter
             submitted to stockholders at any meeting thereof, or to give or
             withhold consent to any corporate action, or to

                                      29.
<PAGE>

             receive notice of meetings or other actions affecting stockholders
             (except as provided in Section 25 hereof), or to receive dividends
             or subscription rights, or otherwise, until the Right or Rights
             evidenced by such Right Certificate shall have been exercised in
             accordance with the provisions hereof.

Section 18.  Concerning the Rights Agent. 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 and execution of this Agreement and
             the exercise and performance of its duties hereunder. The Company
             also agrees to indemnify the Rights Agent for, and to hold it
             harmless against, any loss, liability, or expense, incurred without
             negligence, bad faith or willful misconduct on the part of the
             Rights Agent, for anything done or omitted by the Rights Agent in
             connection with the acceptance and administration of this
             Agreement, including the costs and expenses of defending against
             any claim of liability in the premises. The indemnity provided
             herein shall survive the expiration of the Rights and the
             termination of this Agreement.

             The Rights Agent shall be protected and shall incur no liability
             for, or in respect of any action taken, suffered or omitted by it
             in connection with, its administration of this Agreement in
             reliance upon any Right Certificate or certificate for the
             Preferred Shares or Common Shares 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, or
             otherwise upon the advice of counsel as set forth in Section 20
             hereof. In no case will the Rights Agent be liable for special,
             indirect, incidental or consequential loss or damage of any kind
             whatsoever (including but not limited to lost profits), even if the
             Rights Agent has been advised of such loss or damage.

Section 19.  Merger or Consolidation or Change of Name of Rights Agent. Any
             corporation into which the Rights Agent or any successor Rights
             Agent may be merged or with which it may be consolidated, or any
             corporation resulting from any merger or consolidation to which the
             Rights Agent or any successor Rights Agent shall be a party, or any
             corporation succeeding to the shareholder services or corporate
             trust 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
             corporation would be eligible for appointment as a successor Rights
             Agent under the provisions of Section 21 hereof. In case at the
             time such successor Rights Agent shall succeed to the agency
             created by this Agreement any of the 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

                                      30.
<PAGE>

             Certificates either in the name of the predecessor Rights Agent or
             in the name of the successor Rights Agent; and in all such cases
             such Right Certificates shall have the full force provided in the
             Right Certificates and in this Agreement.

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

             (b)   Whenever in the performance of its duties under this
                   Agreement the Rights Agent shall deem it necessary or
                   desirable that any fact or matter be proved or established by
                   the Company prior to taking or suffering any action
                   hereunder, such fact or matter (unless other evidence in
                   respect thereof be herein specifically prescribed) may be
                   deemed to be conclusively proved and established by a
                   certificate signed by any one of the Chairman of the Board,
                   the Chief Executive Officer, the President, the Chief
                   Financial Officer, any Vice President, the Treasurer or the
                   Secretary of the Company and delivered to the Rights Agent;
                   and such certificate shall be full authorization to the
                   Rights Agent for any action taken or suffered in good faith
                   by it under the provisions of this Agreement in reliance upon
                   such certificate; provided however, that in the event such
                   certificate is signed by a Grandfathered Stockholder as
                   defined in Section 1(j) hereof, then such certificate must
                   also be countersigned by one of the Chairman of the Board,
                   the Chief Executive Officer, the President, the Chief
                   Financial Officer, any Vice President, the Treasurer or the
                   Secretary of the Company who is not themselves a
                   Grandfathered Stockholder.

             (c)   The Rights Agent shall be liable hereunder to the Company and
                   any other Person only for its own negligence, bad faith or
                   willful misconduct.

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

                                      31.
<PAGE>

                   Certificates (except its 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 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 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 responsible for any
                   change in the exercisability of the Rights (including the
                   Rights becoming void pursuant to Section 11(a)(ii) hereof) or
                   any adjustment in the terms of the Rights (including the
                   manner, method or amount thereof) provided for in Sections 3,
                   11, 13, 23 or 24 hereof, or the ascertaining of the existence
                   of facts that would require any such change or adjustment
                   (except with respect to the exercise of Rights evidenced by
                   Right Certificates after receipt of a certificate pursuant to
                   Section 12 hereof describing such change or adjustment); nor
                   shall it by any act hereunder be deemed to make any
                   representation or warranty as to the authorization or
                   reservation of any Preferred Shares to be issued pursuant to
                   this Agreement or any Right Certificate or as to whether any
                   Preferred Shares will, when 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 any one of the Chairman of the Board, the
                   Chief Executive Officer, the President, the Chief Financial
                   Officer, any Vice President, the Secretary or the Treasurer
                   of the Company (except to the extent such person is a
                   Grandfathered Stockholder), and to apply to such officers for
                   advice or instructions in connection with its duties, and it
                   shall not be liable for any action taken or suffered by it in
                   good faith in accordance with instructions of any such
                   officer or for any delay in acting while waiting for those
                   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 or omitted by the Rights Agent with respect to its
                   duties or obligations under this Agreement and the date on
                   and/or after which such action shall be taken or omitted and
                   the Rights Agent shall not be liable for any action taken or
                   omitted in accordance with a proposal included in any such
                   application on or after the date specified therein (which
                   date shall not be less than three Business Days after the
                   date

                                      32.
<PAGE>

                   indicated in such application unless any such officer shall
                   have consented in writing to an earlier date) unless, prior
                   to taking or omitting any such action, the Rights Agent has
                   received written instructions in response to such application
                   specifying the action to be taken or omitted.

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

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

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

             (k)   If, with respect to any 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 not been executed, the
                   Rights Agent shall not take any further action with respect
                   to such requested exercise of transfer without first
                   consulting with the Company.

             (l)   At any time and from time to time after the Distribution
                   Date, upon the request of the Company, the Rights Agent shall
                   promptly deliver to the Company a list, as of the most recent
                   practicable date (or as of such earlier date as may be
                   specified by the Company), of the holders of record of
                   Rights.

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 30 days? notice in writing mailed to the Company and
             to each transfer agent for the Common Shares or Preferred Shares by
             registered or certified mail, and to the holders of the Right
             Certificates by first-class mail. The Company may remove the Rights
             Agent or any successor Rights Agent upon 30 days' notice in
             writing,

                                      33.
<PAGE>

             mailed to the Rights Agent or successor Rights Agent, as the case
             may be, and to each transfer agent for the Common Shares or
             Preferred Shares 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 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 for inspection by the Company), then the
             registered holder 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 either (a) a corporation business
             trust or limited liability company organized and doing business
             under the laws of the United States or of any other state of the
             United States which is authorized under such laws to exercise
             corporate trust or stock transfer powers and is subject to
             supervision or examination by federal or state authority and which
             has at the time of its appointment as Rights Agent a combined
             capital and surplus of at least $50 million or (b) a direct or
             indirect wholly owned subsidiary of such an entity or its wholly-
             owning parent. 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 for the Common Shares or Preferred
             Shares, and mail a notice thereof in writing to the registered
             holders of the Right Certificates. Failure to give any notice
             provided for in this Section 21, however, or any defect therein,
             shall not affect the legality or validity of the resignation or
             removal of the Rights Agent or the appointment of the successor
             Rights Agent, as the case may be.

Section 22.  Issuance of New 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 its 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 Common Shares following the Distribution
             Date and prior to the earlier of the Redemption Date and the Final
             Expiration Date, the Company (a) shall with respect to Common
             Shares so issued or sold pursuant to the exercise of stock options
             or under any employee plan or arrangement in existence prior to the
             Distribution Date, or upon the exercise, conversion or exchange of
             securities, notes or debentures issued by the Company and in
             existence prior to the Distribution Date, and (b) may, in any other
             case, if deemed necessary or

                                      34.
<PAGE>

             appropriate by the Board of Directors of the Company, issue Right
             Certificates representing the appropriate number of Rights in
             connection with such issuance or sale; provided, however, that (i)
             the Company shall not be obligated to issue any such Right
             Certificates 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
             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.

             (a)   The Rights may be redeemed by action of the Board of
                   Directors pursuant to Section 23(b) hereof and shall not be
                   redeemed in any other manner.

             (b)  (i)  The Board of Directors of the Company may, at its option,
                       at any time prior to the earlier of such time as any
                       Person becoming an Acquiring Person or the Final
                       Expiration Date, redeem all but not less than all of the
                       then outstanding Rights at a redemption price of $.01 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"), and the Company
                       may, at its option, pay the Redemption Price in Common
                       Shares (based on the "current per-share market price," as
                       such term is defined in Section 11(d) hereof, of the
                       Common Shares at the time of redemption), cash or any
                       other form of consideration deemed appropriate by the
                       Board of Directors of the Company. The redemption of the
                       Rights by the Board of Directors of the Company may be
                       made effective at such time, on such basis and subject to
                       such conditions as the Board of Directors in its sole
                       discretion may establish. Notwithstanding anything
                       contained in this Agreement to the contrary, the Rights
                       shall not be exercisable pursuant to Section 11(a)(ii)
                       hereof prior to the expiration or termination of the
                       Company's right of redemption under this Section
                       23(b)(i).

                  (ii) In addition, the Board of Directors of the Company may,
                       at its option, at any time after the time a Person
                       becomes an Acquiring Person and the expiration of any
                       period during which the holder of Rights may exercise the
                       rights under Section 11(a)(ii) hereof but prior to any
                       event described in clause (x), (y) or (z) of the first
                       sentence of Section 13(a) hereof, redeem all but not less
                       than all of the then outstanding Rights at the Redemption
                       Price (x) in connection with any merger, consolidation or
                       sale or other transfer (in one transaction or in a series
                       of related transactions) of assets or earning power
                       aggregating 50% or more of the assets or earning power of
                       the Company and its Subsidiaries (taken as a whole) in

                                      35.
<PAGE>

                    which all holders of Common Shares are treated alike and not
                    involving (other than as a holder of Common Shares being
                    treated like all other such holders) an Interested
                    Stockholder or a Transaction Person or (y)(A) if and for so
                    long as the Acquiring Person is not thereafter the
                    Beneficial Owner of 15% or more of the then outstanding
                    Common Shares, and (B) at the time of redemption no other
                    Persons are Acquiring Persons.

     (c)       Immediately upon the action of the Board of Directors of the
               Company ordering the redemption of the Rights pursuant to Section
               23(b) hereof, 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. The Company shall promptly give
               public notice of any such redemption; provided, however, that the
               failure to give, or any defect in, any such notice shall not
               affect the validity of such redemption. Within 10 days after such
               action of the Board of Directors ordering the redemption of the
               Rights pursuant to Section 23(b) hereof, the Company shall mail a
               notice of redemption to all the holders of the then outstanding
               Rights 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 Common Shares,
               provided, however, that failure to give, or any defect in, any
               such notice shall not affect the validity of such redemption. Any
               notice which is mailed in the manner herein provided shall be
               deemed given, whether or not the holder receives the notice. Each
               such notice of redemption will state the method by which the
               payment of the Redemption Price will be made. Neither the Company
               nor any of its Affiliates or Associates may redeem, acquire or
               purchase for value any Rights at any time in any manner other
               than that specifically set forth in this Section 23 or in Section
               24 hereof, and other than in connection with the purchase of
               Common Shares prior to the Distribution Date.

     (d)       The Company may, at its option, discharge all of its obligations
               with respect to any redemption of the Rights by (i) issuing a
               press release announcing the manner of redemption of the Rights
               and (ii) mailing payment of the Redemption Price to the
               registered holders of the Rights at their last addresses as they
               appear on the registry books of the Rights Agent or, prior to the
               Distribution Date, on the registry books of the transfer agent
               for the Common Shares, and upon such action, all outstanding
               Right Certificates shall be null and void without any further
               action by the Company.

Section 24.  Exchange.

     (a)       The Board of Directors of the Company may, at its option, at any
               time after any Person becomes an Acquiring Person, exchange all
               or part of the then outstanding and exercisable Rights (which
               shall not include Rights

                                      36.
<PAGE>

               that have become void pursuant to the provisions of Section
               11(a)(ii) hereof) for Common Shares at an exchange ratio of one
               Common Share per Right, appropriately adjusted to reflect any
               stock split, stock dividend or similar transaction occurring
               after the date hereof (such exchange ratio being hereinafter
               referred to as the "Exchange Ratio"). Notwithstanding the
               foregoing, the Board of Directors shall not be empowered to
               effect such exchange at any time after any Person (other than an
               Exempt Person), together with all Affiliates and Associates of
               such Person, becomes the Beneficial Owner of 50% or more of the
               Common Shares then outstanding.

     (b)       Immediately upon the action of the Board of Directors of the
               Company ordering the exchange of any Rights pursuant to Section
               24(a) hereof and without any further action and without any
               notice, the right to exercise such Rights shall terminate and the
               only right thereafter of a holder of such Rights shall be to
               receive that number of Common Shares equal to the number of such
               Rights held by such holder multiplied by the Exchange Ratio. The
               Company shall promptly give public notice of any such exchange;
               provided, however, that the failure to give, or any defect in,
               such notice shall not affect the validity of such exchange. The
               Company promptly shall mail a notice of any such exchange to all
               of the holders of such Rights at their last addresses as they
               appear upon the registry books of the Rights Agent; provided,
               however, that the failure to give, or any defect in, such notice
               shall not affect the validity of such exchange. Any notice which
               is mailed in the manner herein provided shall be deemed given,
               whether or not the holder receives the notice. Each such notice
               of exchange will state the method by which the exchange of the
               Common Shares 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 void
               pursuant to the provisions of Section 11(a)(ii) hereof) held by
               each holder of Rights.

     (c)       In lieu of issuing Common Shares in accordance with Section 24(a)
               hereof, the Company may, if a majority of the Board of Directors
               then in office determines that such action is necessary or
               appropriate and not contrary to the interests of the holders of
               Rights, elect to (and, in the event that there are not sufficient
               treasury shares and authorized but unissued Common Shares to
               permit any exchange of the Rights in accordance with Section
               24(a) hereof, the Company shall) take all such action as may be
               necessary to authorize, issue or pay, upon the exchange of the
               Rights, cash (including by way of a reduction of the Purchase
               Price), property, Common Shares, other securities or any
               combination thereof having an aggregate value equal to the value
               of the Common Shares which otherwise would have been issuable
               pursuant to Section 24(a) hereof, which aggregate value shall be
               determined by a nationally recognized investment banking firm
               selected by a majority of the Board of Directors then in

                                      37.
<PAGE>

               office. For purposes of the preceding sentence, the value of the
               Common Shares shall be determined pursuant to Section 11(d)
               hereof. Any election pursuant to this Section 24(c) by the Board
               of Directors must be made within 60 days following the date on
               which the event described in Section 11(a)(ii) hereof shall have
               occurred. Following the occurrence on the event described in
               Section 11(a)(ii) hereof, a majority of the Board of Directors
               then in office may suspend the exercisability of the Rights for a
               period of up to 60 days following the date on which the event
               described in Section 11(a)(ii) hereof shall have occurred to the
               extent that such directors have not determined whether to
               exercise their rights of election under this Section 24(c). 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.

     (d)       The Company shall not be required to issue fractions of Common
               Shares or to distribute certificates which evidence fractional
               Common Shares.  In lieu of such fractional Common Shares, the
               Company shall pay to the registered holders of the Right
               Certificates with regard to which such fractional Common Shares
               would otherwise be issuable an amount in cash equal to the same
               fraction of the current market value of a whole Common Share.
               For the purposes of this Section 24(d), the current market value
               of a whole Common Share shall be the closing price of a Common
               Share (as determined pursuant to the second sentence of Section
               11(d)(i) hereof) for the Trading Day immediately after the date
               of the first public announcement by the Company that an exchange
               is to be effected pursuant to this Section 24.

     (e)       The Company shall not be required to issue fractions of Preferred
               Shares (other than fractions which are integral multiples of one
               one-hundredth of a Preferred Share) upon exchange of the Rights
               or to distribute certificates which evidence fractional Preferred
               Shares (other than fractions which are integral multiples of one
               one-hundredth of a Preferred Share).  Fractions of Preferred
               Shares in integral multiples of one one-hundredth of a Preferred
               Share may, at the election of the Company, be evidenced by
               depositary receipts; provided, however, that holders of such
               depositary receipts shall have all of the designations and the
               powers, preferences and rights, and the qualifications,
               limitations and restrictions to which they are entitled as
               beneficial owners of the Preferred Shares represented by such
               depositary receipts.  In lieu of fractional Preferred Shares that
               are not integral multiples of one one-hundredth of a Preferred
               Share, the Company shall 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 market value of one Preferred Share.  For the purposes of
               this Section 24(e), the current market value of a Preferred Share
               shall be one hundred (100) times the closing price of a Common
               Share (as determined pursuant to the second sentence of Section
               11(d)(i) hereof) for the Trading Day immediately after the date
               of

                                      38.
<PAGE>

               the first public announcement by the Company that an exchange is
               to be effected pursuant to this Section 24.

Section 25.  Notice of Certain Events.

     (a)       In case the Company shall propose at any time after the earlier
               of the Shares Acquisition Date and the Distribution Date (i) to
               pay any dividend payable in stock of any class to the holders of
               its Preferred Shares or to make any other distribution to the
               holders of its Preferred Shares (other than a regular quarterly
               cash dividend), (ii) to offer to the holders of its Preferred
               Shares rights or warrants to subscribe for or to purchase any
               additional Preferred Shares or shares of stock of any class or
               any other securities, rights or options, (iii) to effect any
               reclassification of its Preferred Shares (other than a
               reclassification involving only the subdivision of outstanding
               Preferred Shares), (iv) to effect any consolidation or merger
               into or with, 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 50% or more of
               the assets or earning power of the Company and its Subsidiaries
               (taken as a whole), to any other Person, (v) to effect the
               liquidation, dissolution or winding up of the Company, or (vi) to
               declare or pay any dividend on the Common Shares payable in
               Common Shares or to effect a subdivision, combination or
               consolidation of the Common Shares (by reclassification or
               otherwise than by payment of dividends in Common Shares), then,
               in each such case, the Company shall give to each holder of a
               Right Certificate, in accordance with Section 26 hereof, a notice
               of such proposed action, which shall specify the record date for
               the purpose of such stock dividend, or distribution of rights or
               warrants, or the date on which such reclassification,
               consolidation, merger, sale, transfer, liquidation, dissolution,
               or winding up is to take place and the date of participation
               therein by the holders of the Common Shares and/or the Preferred
               Shares, 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 10 days prior to the record date for determining
               holders of the Preferred Shares for purposes of such action, and
               in the case of any such other action, at least 10 days prior to
               the date of the taking of such proposed action or the date of
               participation therein by the holders of the Common Shares and/or
               the Preferred Shares, whichever shall be the earlier.

     (b)       In case the event set forth in Section 11(a)(ii) hereof shall
               occur, then the Company shall as soon as practicable thereafter
               give to each holder of a Right Certificate, in accordance with
               Section 26 hereof, a notice of the occurrence of such event,
               which notice shall describe the event and the consequences of the
               event to holders of Rights under Section 11(a)(ii) hereof.

                                      39.
<PAGE>

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, addressed
               (until another address is filed in writing with the Rights Agent)
               as follows:

                           Hollis-Eden Pharmaceuticals, Inc.
                           9333 Genesee Ave., Suite 200
                           San Diego, California 92121

               Subject to the provisions of Section 21 hereof, 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 Agent shall be sufficiently given or made if sent by
               first-class mail, postage prepaid, addressed (until another
               address is filed in writing with the Company) as follows:

                           American Stock Transfer and Trust Company
                           40 Wall Street
                           New York, New York 10005

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

Section 27.    Supplements and Amendments. Prior to the Distribution Date, the
               Company and the Rights Agent shall, if the Company so directs,
               supplement or amend any provision of this Agreement without the
               approval of any holders of the Rights. From and after the
               Distribution Date, the Company and the Rights Agent shall, if the
               Company so directs, from time to time supplement or amend any
               provision of this Agreement without the approval of any holders
               of Right Certificates in order to (i) cure any ambiguity, (ii)
               correct or supplement any provision contained herein which may be
               defective or inconsistent with any other provisions herein, or
               (iii) change any other provisions with respect to the Rights
               which the Company may deem necessary or desirable; provided,
               however, that no such supplement or amendment shall be made which
               would adversely affect the interests of the holders of Rights
               (other than the interests of an Acquiring Person or its
               Affiliates or Associates). Any supplement or amendment adopted
               during any period after any Person has become an Acquiring Person
               but prior to the Distribution Date shall become null and void
               unless such supplement or amendment could have been adopted by
               the Company from and after the Distribution Date. Any such
               supplement or amendment shall be evidenced by a writing signed by
               the Company and the Rights Agent. Upon delivery of a certificate
               from an appropriate officer of the Company which states that the
               proposed supplement or amendment is in compliance with the terms
               of this Section 27, the Rights Agent

                                      40.
<PAGE>

               shall execute such supplement or amendment unless the Rights
               Agent shall have determined in good faith that such supplement or
               amendment would adversely affect its interest under this
               Agreement. Prior to the Distribution Date, the interests of the
               holders of Rights shall be deemed coincident with the interests
               of the holders of Common Shares.

Section 28.    Determination and Actions by the Company's Board of Directors,
               etc. For all purposes of this Agreement, any calculation of the
               number of Common Shares outstanding at any particular time,
               including for purposes of determining the particular percentage
               of such outstanding Common Shares or any other securities of
               which any Person is the Beneficial Owner, shall be made in
               accordance with the last sentence of Rule 13d-3(d)(1)(i) of the
               General Rules and Regulations under the Exchange Act as in effect
               on the date of this Agreement. The Board of Directors of the
               Company shall have the exclusive power and authority to
               administer this Agreement and to exercise all rights and powers
               specifically granted to the Board of Directors of the Company, or
               the Company, or as may be necessary or advisable in the
               administration of this Agreement, including without limitation,
               the right and power to (i) interpret the provisions of this
               Agreement, and (ii) make all determinations deemed necessary or
               advisable for the administration of this Agreement (including a
               determination to redeem or not redeem the Rights or to amend the
               Agreement). All such actions, calculations, interpretations and
               determinations (including, for purposes of clause (y) below, all
               omissions with respect to the foregoing) which are done or made
               by the Board in good faith, shall (x) be final, conclusive and
               binding on the Rights Agent and the holders of the Rights, and
               (y) not subject the Board to any liability to the holders of the
               Rights.

Section 29.    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 30.    Benefits of this Agreement. Nothing in this Agreement shall be
               construed to give to any person or corporation other than the
               Company, the Rights Agent and the registered holders of the Right
               Certificates (and, prior to the Distribution Date, the Common
               Shares) 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, the Common Shares).

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.

Section 32.    Governing Law. This Agreement and each Right Certificate issued
               hereunder shall be deemed to be a contract made under the laws of
               the State of Delaware and

                                      41.
<PAGE>

               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.

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.

                                      42.
<PAGE>

     In Witness Whereof, the parties hereto have caused this Agreement to be
duly executed, all as of the day and year first above written.

Attest:                                    Hollis-Eden Pharmaceuticals, Inc.

/s/ Robert W. Weber                        /s/ Daniel D. Burgess
- --------------------------------           ----------------------------------

Print Name: Robert W. Weber                Name: Daniel D. Burgess
            --------------------                -----------------------------

Title: Vice President-Controller           Title: Chief Operating Officer
       -------------------------
                                                  and Chief Financial Officer
                                                  ---------------------------


Attest:                                    American Stock Transfer and Trust
                                           Company

By: /s/ Susan Silber                       By: /s/ Herbert J. Lemmer
    ----------------------------               ------------------------------

Print Name: Susan Silber                   Print Name: Herbert J. Lemmer
            --------------------                      -----------------------

Title: Assistant Secretary                 Title: Vice President
       -------------------------                        ---------------------

                                      43.
<PAGE>

                                   Exhibit A

                          Certificate of Designation

                                      of

                 Series B Junior Participating Preferred Stock

                                      of

                       Hollis-Eden Pharmaceuticals, Inc.

                        (Pursuant to Section 151 of the
                       Delaware General Corporation Law)

     Hollis-Eden Pharmaceuticals, Inc., a corporation organized and existing
under the General Corporation Law of the State of Delaware (hereinafter called
the "Company"), hereby certifies that the following resolution was adopted by
the Board of Directors of the Corporation as required by Section 151 of the
General Corporation Law at a meeting duly called and held on November 15, 1999.

          Resolved, that pursuant to the authority granted to and vested in the
          Board of Directors of the Company in accordance with the provisions of
          its Amended and Restated Certificate of Incorporation (the
          "Certificate of Incorporation"), the Board of Directors hereby creates
          a series of Preferred Stock, par value $.01 per share, of the Company
          and hereby states the designation and number of shares, and fixes the
          relative designations and the powers, preferences and rights, and the
          qualifications, limitations and restrictions thereof (in addition to
          the provisions set forth in the Certificate of Incorporation of the
          Company, which are applicable to the Preferred Stock of all classes
          and series), as follows:

     SECTION 1.  Designation and Amount. Three hundred thousand (300,000) shares
of Preferred Stock, $.01 par value, are designated "Series B Junior
Participating Preferred Stock" with the designations and the powers, preferences
and rights, and the qualifications, limitations and restrictions specified
herein (the "Junior Preferred Stock").  Such number of shares may be increased
or decreased by resolution of the Board of Directors; provided, that no decrease
shall reduce the number of shares of Junior Preferred Stock to a number less
than the number of shares then outstanding plus the number of shares reserved
for issuance upon the exercise of

                                      A-1
<PAGE>

outstanding options, rights or warrants or upon the conversion of any
outstanding securities issued by the Company convertible into Junior Preferred
Stock.

     SECTION 2.  Dividends and Distributions.

            (A)  Subject to the rights of the holders of any shares of any
series of Preferred Stock (or any similar stock) ranking prior and superior to
the Junior Preferred Stock with respect to dividends, the holders of shares of
Junior Preferred Stock, in preference to the holders of Common Stock, par value
$.01 per share (the "Common Stock"), of the Company, and of any other junior
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 first day of April, July, October and January 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 Junior Preferred Stock, in an
amount per share (rounded to the nearest cent) equal to the greater of (a) $l.00
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 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
Junior Preferred Stock. In the event the Company shall at any time declare or
pay any dividend on the Common Stock payable in shares of Common Stock, or
effect a subdivision or combination or consolidation of the outstanding shares
of Common Stock (by reclassification or otherwise than by payment of a dividend
in shares of Common Stock) into a greater or lesser number of shares of Common
Stock, then in each such case the amount to which holders of shares of Junior
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 Company shall declare a dividend or distribution on the
Junior Preferred Stock as provided in paragraph (A) of this Section 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 $1.00 per share on the Junior
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 Junior Preferred Stock from the Quarterly Dividend Payment
Date next preceding the date of issue of such shares, 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 Junior

                                      A-2
<PAGE>

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 Junior 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 Junior Preferred Stock entitled to receive payment of a dividend or
distribution declared thereon, which record date shall be not more than 60 days
prior to the date fixed for the payment thereof.

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

            (A)  Subject to the provision for adjustment hereinafter set forth,
each share of Junior Preferred Stock shall entitle the holder thereof to 100
votes on all matters submitted to a vote of the stockholders of the Company. In
the event the Company shall at any time declare or pay any dividend on the
Common Stock payable in shares of Common Stock, or effect a subdivision or
combination or consolidation of the outstanding shares of Common Stock (by
reclassification or otherwise than by payment of a dividend in shares of Common
Stock) into a greater or lesser number of shares of Common Stock, then in each
such case the number of votes per share to which holders of shares of Junior
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, in any other Certificate
of Designation creating a series of Preferred Stock or any similar stock, or by
law, the holders of shares of Junior Preferred Stock and the holders of shares
of Common Stock and any other capital stock of the Company having general voting
rights shall vote together as one class on all matters submitted to a vote of
stockholders of the Company.

            (C)  Except as set forth herein, or as otherwise provided by law,
holders of Junior 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 Junior 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 Junior Preferred Stock
outstanding shall have been paid in full, the Company shall not:

                 (I)   declare or pay dividends, or make any other
distributions, on any shares of stock ranking junior (either as to dividends or
upon liquidation, dissolution or winding up) to the Junior Preferred Stock;

                                      A-3
<PAGE>

                 (II)  declare or pay dividends, 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 Junior
Preferred Stock, except dividends paid ratably on the Junior 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 junior (either as to dividends or upon liquidation,
dissolution or winding up) to the Junior Preferred Stock, provided that the
Company may at any time redeem, purchase or otherwise acquire shares of any such
junior stock in exchange for shares of any stock of the Company ranking junior
(either as to dividends or upon dissolution, liquidation or winding up) to the
Junior Preferred Stock; or

                 (IV)  redeem or purchase or otherwise acquire for consideration
any shares of Junior Preferred Stock, or any shares of stock ranking on a parity
(either as to dividends or upon liquidation, dissolution or winding up) with the
Junior 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 Company shall not permit any subsidiary of the Company to
purchase or otherwise acquire for consideration any shares of stock of the
Company unless the Company 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 Junior Preferred Stock
purchased or otherwise acquired by the Company 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 subject to
the conditions and restrictions on issuance set forth herein, in the Amended and
Restated Certificate of Incorporation, or in any other Certificate of
Designation creating a series of Preferred Stock or any similar stock or as
otherwise required by law.

  SECTION 6.   Liquidation, Dissolution or Winding Up.  Upon any liquidation,
dissolution or winding up of the Company, no distribution shall be made (1) to
the holders of shares of stock ranking junior (either as to dividends or upon
liquidation, dissolution or winding up) to the Junior Preferred Stock unless,
prior thereto, the holders of shares of Junior Preferred Stock shall have
received $100 per share, plus an amount equal to accrued and unpaid dividends
and distributions thereon, whether or not declared, to the date of such payment,
provided that the holders of shares of Junior Preferred Stock shall be entitled
to receive an aggregate amount per share, subject to the provision for
adjustment hereinafter set forth, equal to 100 times the aggregate amount to be
distributed per share to holders of shares of Common Stock, or (2) to the
holders of shares of stock ranking on a parity (either as to dividends or upon
liquidation, dissolution or winding up) with the Junior Preferred Stock, except
distributions made ratably on the Junior Preferred Stock and all such parity
stock in proportion to the total amounts to which

                                      A-4
<PAGE>

the holders of all such shares are entitled upon such liquidation, dissolution
or winding up. In the event the Company shall at any time declare or pay any
dividend on the Common Stock payable in shares of Common Stock, or effect a
subdivision or combination or consolidation of the outstanding shares of Common
Stock (by reclassification or otherwise than by payment of a dividend in shares
of Common Stock) into a greater or lesser number of shares of Common Stock, then
in each such case the aggregate amount to which holders of shares of Junior
Preferred Stock were entitled immediately prior to such event under the proviso
in clause (1) 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.

     SECTION 7.  Consolidation, Merger, etc. In case the Company 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 each share of
Junior Preferred Stock shall at the same time be similarly exchanged or changed
into 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
Company shall at any time declare or pay any dividend on the Common Stock
payable in shares of Common Stock, or effect a subdivision or combination or
consolidation of the outstanding shares of Common Stock (by reclassification or
otherwise than by payment of a dividend in shares of Common Stock) into a
greater or lesser number of shares of Common Stock, then in each such case the
amount set forth in the preceding sentence with respect to the exchange or
change of shares of Junior 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 Junior Preferred Stock shall not
be redeemable.

     SECTION 9.  Rank. The Junior Preferred Stock shall rank, with respect to
the payment of dividends and the distribution of assets, junior to all series of
any other class of the Company's Preferred Stock.

     SECTION 10. Amendment. The Amended and Restated Certificate of
Incorporation of the Company shall not be amended in any manner which would
materially alter or change the powers, preferences or special rights of the
Junior Preferred Stock so as to affect them adversely without the affirmative
vote of the holders of at least two-thirds of the outstanding shares of Junior
Preferred Stock, voting together as a single class.

                                      A-5
<PAGE>

     In Witness Whereof, the undersigned have executed this certificate as of
November 15, 1999.


                                    __________________________________________
                                    Daniel D. Burgess, Chief Financial Officer



                                    __________________________________________
                                    Eric J. Loumeau, Secretary

                                      A-6
<PAGE>

                                   Exhibit B

                           Form of Right Certificate


Certificate No. R-                                                  ----- Rights

     NOT EXERCISABLE AFTER NOVEMBER 14, 2009 OR EARLIER IF REDEMPTION OR
     EXCHANGE OCCURS. THE RIGHTS ARE SUBJECT TO REDEMPTION AT $.01 PER RIGHT AND
     TO EXCHANGE ON THE TERMS SET FORTH IN THE RIGHTS AGREEMENT.

                               Right Certificate

                       Hollis-Eden Pharmaceuticals, Inc.

     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 November 15, 1999 (the "Rights Agreement"), between
Hollis-Eden Pharmaceuticals, Inc., a Delaware corporation (the "Company"), and
American Stock Transfer and Trust Co. (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 P.M., Pacific Time, on November 14, 2009 at
the office of the Rights Agent designated for such purpose, or at the office of
its successor as Rights Agent, one one-hundredth of a fully paid non-assessable
share of Series B Junior Participating Preferred Stock, par value $.01 per share
(the "Preferred Shares"), of the Company, at a purchase price of $100 per one
one-hundredth of a Preferred Share (the "Purchase Price"), upon presentation and
surrender of this Right Certificate with the Form of Election to Purchase duly
executed.  The number of Rights evidenced by this Right Certificate (and the
number of one one-hundredths of a Preferred Share which may be purchased upon
exercise hereof) set forth above, and the Purchase Price set forth above, are
the number and Purchase Price as of November 29, 1999, based on the Preferred
Shares as constituted at such date.

     From and after the time any Person becomes an Acquiring Person, (as such
terms are 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 who becomes a transferee after the Acquiring Person
becomes such, or (iii) under certain circumstances specified in the Rights
Agreement, a transferee of any such Acquiring Person, Associate or Affiliate who
becomes a transferee prior to or concurrently with the Acquiring Person becoming
such, such Rights shall become null and

                                      B-1
<PAGE>

void without any further action and no holder hereof shall have any right with
respect to such Rights from and after the time any Person becomes an Acquiring
Person.

     As provided in the Rights Agreement, the Purchase Price and the number of
one one-hundredths of a Preferred Share which 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.

     This Right Certificate is subject to all of the terms, provisions and
conditions of the Rights Agreement, as amended from time to time, 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 Preferred Shares 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 Right Certificates
for the number of whole Rights not exercised.

     Subject to the provisions of the Rights Agreement, the Rights evidenced by
this Certificate (i) may be redeemed by the Company at a redemption price of
$.01 per Right or (ii) may be exchanged in whole or in part for shares of the
Company's Common Stock, par value $.01 per share, or, upon circumstances set
forth in the Rights Agreement, cash, property or other securities of the
Company, including fractions of a share of Preferred Stock.

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

                                      B-2
<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 _________, 1999.

Attest:                             Hollis-Eden Pharmaceuticals, Inc.

By:____________________________       By:____________________________

Title:_________________________       Title:_________________________


Countersigned:

American Stock Transfer and Trust Company
 as Rights Agent


By:______________________________________

Print Name:______________________________

Title:__________________________________

                                      B-3
<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)

_____________________________________________________________________ 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


             Form of Reverse Side of Right Certificate -- continued

                                      B-4
<PAGE>

Signature Guaranteed:

     Signatures must be guaranteed by an "eligible guarantor institution" as
defined in Rule 17Ad-15 promulgated under the Securities Exchange Act of 1934,
as amended.

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

     The undersigned hereby certifies that (1) the Rights evidenced by this
Right Certificate are not being sold, assigned or transferred by or on behalf of
a Person who is or was an Acquiring Person, an Interested Stockholder or an
Affiliate or Associate thereof (as such terms are defined in the Rights
Agreement); and (2) after due inquiry and to the best of the knowledge of the
undersigned, the undersigned did not acquire the Rights evidenced by this Right
Certificate from any Person who is or was an Acquiring Person, an Interested
Stockholder, or an Affiliate or Associate thereof.


                                    _________________________________
                                    Signature

                                      B-5
<PAGE>

                          FORM OF ELECTION TO PURCHASE

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


To American Stock Transfer and Trust Company;

     The undersigned hereby irrevocably elects to exercise_________________
Rights represented by this Right Certificate to purchase the Preferred Shares
issuable upon the exercise of such Rights and requests that certificates for
such Preferred Shares be issued in the name of:

Please insert social security
or other identifying number: ______________

______________________________________________________________
               (Please print name and address)

______________________________________________________________

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

Please insert social security
or other identifying number: ______________


______________________________________________________________
               (Please print name and address)

______________________________________________________________


Dated:  _________________

                                    ________________________________
                                    Signature


             Form of Reverse Side of Right Certificate -- continued

                                      B-6
<PAGE>

Signature Guaranteed:

     Signatures must be guaranteed by an "eligible guarantor institution" as
defined in Rule 17Ad-15 promulgated under the Securities Exchange Act of 1934,
as amended.

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

     The undersigned hereby certifies that (1) the Rights evidenced by this
Right Certificate are not beneficially owned by nor are they being exercised on
behalf of an Acquiring Person, an Interested Stockholder or an Affiliate or
Associate thereof (as such terms are defined in the Rights Agreement); and (2)
after due inquiry and to the best of the knowledge of the undersigned, the
undersigned did not acquire the Rights evidenced by this Right Certificate from
any Person who is or was an Acquiring Person, an Interested Stockholder, or an
Affiliate or Associate thereof.


                                           ________________________________
                                           Signature

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

                                    NOTICE

     The signature in the Form of Assignment or Form of Election to Purchase, as
the case may be, must conform to the name as written upon the face of this Right
Certificate in every particular, without alteration or enlargement or any change
whatsoever.

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

                                      B-7
<PAGE>

                                  Exhibit C

                       Hollis-Eden Pharmaceuticals, Inc.

                         Summary Of Rights To Purchase

                               Preffered Shares

     On November 15, 1999, the Board of Directors of Hollis-Eden
Pharmaceuticals, Inc. (the "Company") declared a dividend of one preferred share
purchase right (a "Right") for each outstanding share of common stock, par value
$.01 per share (the "Common Shares"), of the Company. The dividend is effective
as of November 29, 1999 (the "Record Date") with respect to the stockholders of
record on that date. The Rights will also attach to new Common Shares issued
after the Record Date. Each Right entitles the registered holder to purchase
from the Company one one-hundredth of a share of Series B Junior Participating
Preferred Stock, par value $.01 per share (the "Preferred Shares"), of the
Company at a price of $100 per one one-hundredth of a Preferred Share (the
"Purchase Price"), subject to adjustment. Each Preferred Share is designed to be
the economic equivalent of 100 Common Shares. The description and terms of the
Rights are set forth in a Rights Agreement dated as of November 15, 1999 (the
"Rights Agreement"), between the Company and American Stock Transfer and Trust
Co. (the "Rights Agent").

Detachment and Transfer of Rights

     Initially, the Rights will be evidenced by the stock certificates
representing Common Shares then outstanding, and no separate Right Certificates
will be distributed. Until the earlier to occur of (i) a public announcement
that a person or group of affiliated or associated persons, has become an
"Acquiring Person" (as such term is defined in the Rights Agreement) or such
earlier date that the Company's Board of Directors becomes aware of the
existence of an Acquiring Person or (ii) 10 business days (or such later date as
the Board may determine) following the commencement of, or announcement of an
intention to commence, a tender offer or exchange offer which would result in
the beneficial ownership by an Acquiring Person of 15% or more of the
outstanding Common Shares (the earlier of such dates being called the
"Distribution Date"), the Rights will be evidenced, with respect to any of the
Common Share certificates outstanding as of the Record Date, by such Common
Share certificate. In general, an "Acquiring Person" is a person, the affiliates
or associates of such person, or a group, which has acquired beneficial
ownership of 15% or more of the outstanding Common Shares; provided that certain
"Grandfathered Stockholders" as defined in the Rights Agreement may hold the
Common Shares they beneficially owned as of the record date (which exceeded 15%
of the outstanding Common Shares) and not be considered an "Acquiring Person",
but are considered an "Acquiring Person" if they become the beneficial owner of
more than an additional specified number of Common Shares without the prior
approval of the Company's Board of Directors.

     The Rights Agreement provides that, until the Distribution Date (or earlier
redemption or expiration of the Rights), the Rights will be transferable with
and only with the Common Shares. Until the Distribution Date (or earlier
redemption or expiration of the Rights), new Common Share certificates issued
after the Record Date upon transfer or new issuance of Common Shares

                                      C-1
<PAGE>

will contain a notation incorporating the Rights Agreement by reference. Until
the Distribution Date (or earlier redemption or expiration of the Rights) the
surrender or transfer of any certificates for Common Shares outstanding as of
the Record Date, even without such notation or a copy of this Summary of Rights
being attached thereto, will also constitute the transfer of the Rights
associated with the Common Shares represented by such certificate. As soon as
practicable following the Distribution Date, separate certificates evidencing
the Rights ("Right Certificates") will be mailed to holders of record of the
Common Shares as of the close of business on the Distribution Date and such
separate Right Certificates alone will evidence the Rights.

Exercisability of Rights

     The Rights are not exercisable until the Distribution Date. The Rights will
expire on November 14, 2009 (the "Final Expiration Date"), unless the Final
Expiration Date is extended or unless the Rights are earlier redeemed or
exchanged by the Company, in each case as described below. Until a Right is
exercised, the holder thereof, as such, will have no rights as a stockholder of
the Company, including, without limitation, the right to vote or to receive
dividends.

      The Purchase Price payable, and the number of Preferred Shares or other
securities or property issuable or payable, upon exercise of the Rights are
subject to adjustment from time to time to prevent dilution. The number of
outstanding Rights and the number of one one-hundredths of a Preferred Share
issuable upon exercise of each Right are also subject to adjustment in the event
of a stock split of the Common Shares or a stock dividend on the Common Shares
payable in Common Shares, or subdivisions, consolidations or combinations of the
Common Shares occurring, in any such case, prior to the Distribution Date. With
certain exceptions, no adjustment in the Purchase Price will be required until
cumulative adjustments require an adjustment of at least 1% in such Purchase
Price. No fractional Preferred Shares will be issued (other than fractions which
are integral multiples of one one-hundredth of a Preferred Share, which may, at
the election of the Company, be evidenced by depositary receipts) and in lieu
thereof, an adjustment in cash will be made based on the market price of the
Preferred Shares on the last trading day prior to the date of exercise.

Terms of Preferred Shares

     Preferred Shares purchasable upon exercise of the Rights will not be
redeemable. Each Preferred Share will be entitled to a minimum preferential
quarterly dividend payment of $l per share but will be entitled to an aggregate
dividend of 100 times the dividend declared per Common Share. In the event of
liquidation, the holders of the Preferred Shares will be entitled to a minimum
preferential liquidation payment of $100 per share but will be entitled to an
aggregate payment of 100 times the payment made per Common Share. Each Preferred
Share will have 100 votes, voting together with the Common Shares. Finally, in
the event of any merger, consolidation or other transaction in which Common
Shares are exchanged, each Preferred Share will be entitled to receive 100 times
the amount received per Common Share. These rights are protected by customary
anti-dilution provisions. Because of the nature of the Preferred Shares'
dividend, liquidation and voting rights, the value of the one one-hundredth
interest in a Preferred Share purchasable upon exercise of each Right should
approximate the

                                      C-2
<PAGE>

value of one Common Share. The Preferred Shares would rank junior to any other
series of the Company's preferred stock.

Trigger of Flip-In and Flip-Over Rights

     In the event that any person or group of affiliated or associated persons
becomes an Acquiring Person, proper provision shall be made so that each holder
of a Right, other than Rights beneficially owned by the Acquiring Person or any
affiliate or associate thereof (which will thereafter be void), will thereafter
have the right to receive upon exercise, that number of Common Shares having a
market value of two times the exercise price of the Right. This right will
commence on the date of public announcement that a person has become an
Acquiring Person (or the effective date of a registration statement relating to
distribution of the rights, if later) and terminate 60 days later (subject to
adjustment in the event exercise of the rights is enjoined).

     In the event that the Company is acquired in a merger or other business
combination transaction or 50% or more of its consolidated assets or earning
power are sold to an Acquiring Person, its affiliates or associates or certain
other persons in which such persons have an interest, proper provision will be
made so that each such holder of a Right will thereafter have the right to
receive, upon the exercise thereof at the then current exercise price of the
Right, that number of shares of common stock of the acquiring company which at
the time of such transaction will have a market value of two times the exercise
price of the Right.

Redemption and Exchange of Rights

          At any time prior to the earliest of (i) the close of business on the
day of the first public announcement that a person has become an Acquiring
Person, or (ii) the Final Expiration Date, the Board of Directors of the Company
may redeem the Rights in whole, but not in part, at a price of $.01 per Right
(the "Redemption Price").  In general, the redemption of the Rights may be made
effective at such time on such basis with such conditions as the Board of
Directors in its sole discretion may establish.  Immediately upon any redemption
of the Rights, the right to exercise the Rights will terminate and the only
right of the holders of Rights will be to receive the Redemption Price.

          At any time after any Person becomes an Acquiring Person and prior to
the acquisition by such person or group of 50% or more of the outstanding Common
Shares, the Board of Directors of the Company may exchange the Rights (other
than Rights owned by such person or group which will have become void), in whole
or in part, at an exchange ratio of one Common Share, or, under circumstances
set forth in the Rights Agreement, cash, property or other securities of the
Company, including fractions of a Preferred Share (or of a share of a class or
series of the Company's preferred stock having equivalent designations and the
powers, preferences and rights, and the qualifications, limitations and
restrictions), per Right (with value equal to such Common Shares).

                                      C-3
<PAGE>

Amendment of Rights

     The terms of the Rights generally may be amended by the Board of Directors
of the Company without the consent of the holders of the Rights, except that
from and after such time as the Rights are distributed no such amendment may
adversely affect the interests of the holders of the Rights (excluding the
interest of any Acquiring Person).

Additional Information

     A copy of the Rights Agreement has been filed with the Securities and
Exchange Commission as an Exhibit to a Current Report on Form 8-K dated November
23, 1999. A copy of the Rights Agreement is available from the Company by
writing to: Hollis-Eden Pharmaceuticals, Inc., 9333 Genesee Ave., Suite 200, San
Diego, CA 92121, Attn: Corporate Secretary. This summary description of the
Rights is not intended to be complete and is qualified in its entirety by
reference to the Rights Agreement, which is hereby incorporated herein by
reference.

                                      C-4

<PAGE>

                                                                    EXHIBIT 99.3


                           Form of Right Certificate


Certificate No. R-                                                  _____ Rights

     NOT EXERCISABLE AFTER NOVEMBER 14, 2009 OR EARLIER IF REDEMPTION OR
     EXCHANGE OCCURS. THE RIGHTS ARE SUBJECT TO REDEMPTION AT $.01 PER RIGHT AND
     TO EXCHANGE ON THE TERMS SET FORTH IN THE RIGHTS AGREEMENT.

                               Right Certificate

                       Hollis-Eden Pharmaceuticals, Inc.

     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 November 15, 1999 (the "Rights Agreement"), between
Hollis-Eden Pharmaceuticals, Inc., a Delaware corporation (the "Company"), and
American Stock Transfer and Trust Co. (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 P.M., Pacific Time, on November 14, 2009 at
the office of the Rights Agent designated for such purpose, or at the office of
its successor as Rights Agent, one one-hundredth of a fully paid non-assessable
share of Series B Junior Participating Preferred Stock, par value $.01 per share
(the "Preferred Shares"), of the Company, at a purchase price of $100 per one
one-hundredth of a Preferred Share (the "Purchase Price"), upon presentation and
surrender of this Right Certificate with the Form of Election to Purchase duly
executed.  The number of Rights evidenced by this Right Certificate (and the
number of one one-hundredths of a Preferred Share which may be purchased upon
exercise hereof) set forth above, and the Purchase Price set forth above, are
the number and Purchase Price as of November 29, 1999, based on the Preferred
Shares as constituted at such date.

     From and after the time any Person becomes an Acquiring Person, (as such
terms are 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 who becomes a transferee after the Acquiring Person
becomes such, or (iii) under certain circumstances specified in the Rights
Agreement, a transferee of any such Acquiring Person, Associate or Affiliate who
becomes a transferee prior to or concurrently with the Acquiring Person becoming
such, such Rights shall become null and

                                       1
<PAGE>

void without any further action and no holder hereof shall have any right with
respect to such Rights from and after the time any Person becomes an Acquiring
Person.

     As provided in the Rights Agreement, the Purchase Price and the number of
one one-hundredths of a Preferred Share which 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.

     This Right Certificate is subject to all of the terms, provisions and
conditions of the Rights Agreement, as amended from time to time, 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 Preferred Shares 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 Right Certificates
for the number of whole Rights not exercised.

     Subject to the provisions of the Rights Agreement, the Rights evidenced by
this Certificate (i) may be redeemed by the Company at a redemption price of
$.01 per Right or (ii) may be exchanged in whole or in part for shares of the
Company's Common Stock, par value $.01 per share, or, upon circumstances set
forth in the Rights Agreement, cash, property or other securities of the
Company, including fractions of a share of Preferred Stock.

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

                                       2
<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 _______ __, 1999.



Attest:                                        Hollis-Eden Pharmaceuticals, Inc.

By:______________________________              By: ____________________________

Title: __________________________              Title: _________________________




Countersigned:

American Stock Transfer and Trust Company
 as Rights Agent


By: _______________________________

Print Name: _______________________

Title: ____________________________

                                       3
<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)

_____________________________________________________________________ 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





             Form of Reverse Side of Right Certificate -- continued

                                       4
<PAGE>

Signature Guaranteed:

     Signatures must be guaranteed by an "eligible guarantor institution" as
defined in Rule 17Ad-15 promulgated under the Securities Exchange Act of 1934,
as amended.

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

     The undersigned hereby certifies that (1) the Rights evidenced by this
Right Certificate are not being sold, assigned or transferred by or on behalf of
a Person who is or was an Acquiring Person, an Interested Stockholder or an
Affiliate or Associate thereof (as such terms are defined in the Rights
Agreement); and (2) after due inquiry and to the best of the knowledge of the
undersigned, the undersigned did not acquire the Rights evidenced by this Right
Certificate from any Person who is or was an Acquiring Person, an Interested
Stockholder, or an Affiliate or Associate thereof.


                                    ________________________________
                                    Signature

                                       5
<PAGE>

                         FORM OF ELECTION TO PURCHASE

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


To American Stock Transfer and Trust Company;

     The undersigned hereby irrevocably elects to exercise
___________________________ Rights represented by this Right Certificate to
purchase the Preferred Shares issuable upon the exercise of such Rights and
requests that certificates for such Preferred Shares be issued in the name of:

Please insert social security
or other identifying number: ______________

______________________________________________________________
               (Please print name and address)

______________________________________________________________

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

Please insert social security
or other identifying number: ______________

______________________________________________________________
               (Please print name and address)

______________________________________________________________

Dated:  _________________

                                    ________________________________
                                    Signature





             Form of Reverse Side of Right Certificate -- continued

                                       6
<PAGE>

Signature Guaranteed:

     Signatures must be guaranteed by an "eligible guarantor institution" as
defined in Rule 17Ad-15 promulgated under the Securities Exchange Act of 1934,
as amended.

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

     The undersigned hereby certifies that (1) the Rights evidenced by this
Right Certificate are not beneficially owned by nor are they being exercised on
behalf of an Acquiring Person, an Interested Stockholder or an Affiliate or
Associate thereof (as such terms are defined in the Rights Agreement); and (2)
after due inquiry and to the best of the knowledge of the undersigned, the
undersigned did not acquire the Rights evidenced by this Right Certificate from
any Person who is or was an Acquiring Person, an Interested Stockholder, or an
Affiliate or Associate thereof.


                                    ________________________________
                                    Signature

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

                                     NOTICE

     The signature in the Form of Assignment or Form of Election to Purchase, as
the case may be, must conform to the name as written upon the face of this Right
Certificate in every particular, without alteration or enlargement or any change
whatsoever.

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

                                       7


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