As filed with the Securities and Exchange Commission on November 19, 1997
Registration No. 333-


SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

Form S-8
REGISTRATION STATEMENT
UNDER
THE SECURITIES ACT OF 1933

TETRA TECHNOLOGIES, INC.
(Exact name of registrant as specified in its charter)

        Delaware                                            74-2148293
(State or other jurisdiction of                          (I.R.S. Employer
incorporation or organization)                          Identification No.)

                           25025 I-45 North
                      The Woodlands, Texas 77380
     (Address, including zip code, of Principal Executive Offices)

TETRA Technologies, Inc.

1996 STOCK OPTION PLAN

FOR NONEXECUTIVE EMPLOYEES AND CONSULTANTS

(Full title of the plan)

Bass C. Wallace, Jr.
General Counsel
25025 I-45 North
The Woodlands, Texas 77380
(713) 367-1983
(Name, address, including zip code, and telephone number,
including area code, of agent for service)


copy to:

John F. Wombwell
Andrews & Kurth L.L.P.
4200 Texas Commerce Tower
600 Travis
Houston, Texas 77002
(713) 220-4200


CALCULATION OF REGISTRATION FEE

=============================================== ===============  ==================  ================  ==================
                                                                                         Proposed
                                                                      Proposed           Maximum
                                                    Amount            Maximum           Aggregate          Amount of
                                                     to be         Offering Price        Offering         Registration
     Title of Securities to be Registered         registered       Per Share (1)        Price  (1)            Fee

Common Stock, Par Value $.01 Per Share              250,000            $25.44           $6,360,000           $1,928
=============================================== ===============  ==================  ================  ==================

(1) Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(h), based upon the average of the high and low prices of a share of the Company's Common Stock for November 17, 1997 on the Nasdaq National Market as reported in The Wall Street Journal on November 18, 1997.


PART II
INFORMATION REQUIRED IN THE REGISTRATION STATEMENT

ITEM 3. INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE.

The Company incorporates herein by reference the following documents, or portions of documents, as of their respective dates as filed with the Securities and Exchange Commission:

(1) The Company's Annual Report on Form 10-K for the year ended December 31, 1996;

(2) The Company's Quarterly Report on Form 10-Q for the three months ended March 31, 1997;

(3) The Company's Quarterly Report on Form 10-Q for the three months ended June 30, 1997;

(4) The Company's Quarterly Report on Form 10-Q for the three months ended September 30, 1997; and

(5) The description of the Company's common stock, par value $.01 per share (the "Common Stock"), contained in the Company's Registration Statement on Form 8-A, dated October 6, 1997, filed pursuant to the Securities Exchange Act of 1934, as amended (the "Exchange Act") (No. 0-18335).

All documents filed by the Company pursuant to Sections 13(a), 13(c), 14 and 15(d) of the Exchange Act after the date of this Registration Statement and prior to the filing of a post-effective amendment which indicates that all securities offered hereby have been sold or which deregisters all such securities then remaining unsold, shall be deemed to be incorporated by reference in this Registration Statement and to be a part hereof from the date of filing such documents.

ITEM 4. DESCRIPTION OF SECURITIES.

The information required by Item 4 is not applicable to this Registration Statement since the class of securities to be offered is registered under Section 12 of the Exchange Act.

ITEM 5. INTERESTS OF NAMED EXPERTS AND COUNSEL.

The information required by Item 5 is not applicable to this Registration Statement.

ITEM 6. INDEMNIFICATION OF DIRECTORS AND OFFICERS.

The Company's Certificate of Incorporation contains a provision permitted by Delaware law that generally eliminates the personal liability of directors for monetary damages for breaches of their fiduciary duty, including breaches involving negligence or gross negligence in business combinations, unless the director has breached his duty of loyalty, failed to act in good faith, engaged in intentional misconduct or a knowing violation of law, paid a dividend or approved a stock repurchase in violation of the Delaware General Corporation Law or obtained an improper personal benefit. This provision does not alter a director's liability under the federal securities laws. Also, this provision does not affect the availability of equitable remedies, such as an injunction or rescission, for breach of fiduciary duty.

The Company's Bylaws also provide that directors and officers shall be indemnified against liabilities arising from their service as directors or officers to the fullest extent permitted by law, which generally requires that the individual act in good faith and in a manner he or she reasonably believes to be in or not opposed to the Company's best interests.

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ITEM 7. EXEMPTION FROM REGISTRATION CLAIMED.

The information required by Item 7 is not applicable to this Registration Statement.

ITEM 8. EXHIBITS.

Exhibit
 Number            Description

   5.1             Opinion of Andrews & Kurth L.L.P.

  23.1             Consent of Ernst & Young LLP.

  23.2             Consent of Andrews & Kurth L.L.P. (included in Exhibit 5.1).

  24.1             Power of Attorney (included in Part II of the Registration
                   Statement).

  99.1             TETRA Technologies, Inc. 1996 Stock Option Plan for
                   Nonexecutive Employees and Consultants.

ITEM 9. UNDERTAKINGS.

(a) The undersigned registrant hereby undertakes:

(1) To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement:

(i) To include any prospectus required by Section 10(a)(3) of the Securities Act of 1933;

(ii) To reflect in the prospectus any facts or events arising after the effective date of the Registration Statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the Registration Statement;

(iii)To include any material information with respect to the plan of distribution not previously disclosed in the Registration Statement or any material change to such information in the Registration Statement.

Provided, however, that the registrant shall not be required to file a post-effective amendment if the information required to be included in a post-effective amendment by the foregoing paragraphs is contained in periodic reports filed by the registrant pursuant to Section 13 or Section 15(d) of the Securities Exchange Act of 1934 that are incorporated by reference in the Registration Statement.

(2) That, for the purpose of determining any liability under the Securities Act of 1933, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

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(3) To remove from registration by means of a post effective amendment any of the securities being registered which remain unsold at the termination of the offering.

(b) The undersigned registrant hereby undertakes that, for purposes of determining any liability under the Securities Act of 1933, each filing of the registrant's annual report pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934 that is incorporated by reference in the Registration Statement shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(h) Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of the registrant pursuant to the foregoing provisions, or otherwise, the registrant has been advised that in the opinion of the Securities and Exchange Commission, such indemnification is against public policy as expressed in the Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Act and will be governed by the final adjudication of such issue.

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SIGNATURES

The Registrant. Pursuant to the requirements of the Securities Act of 1933, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of The Woodlands, State of Texas, on the 18th day of November, 1997.

TETRA Technologies, Inc.
(Registrant)

By:    /S/ Allen T. McInnes
      ------------------------
       Allen T. McInnes
       President and Chief Executive
       Officer

POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that each of the undersigned officers and directors of TETRA Technologies, Inc. (the "Company") hereby constitutes and appoints Allen T. McInnes and Geoffery M. Hertel, or either of them (with full power to each of them to act alone), his true and lawful attorney-in-fact and agent, with full power of substitution, for him and on his behalf and in his name, place and stead, in any and all capacities, to sign, execute and file this Registration Statement under the Securities Act of 1933, as amended, and any or all amendments (including, without limitation, post-effective amendments), with all exhibits and any and all documents required to be filed with respect thereto, with the Securities and Exchange Commission or any regulatory authority, granting unto such attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises in order to effectuate the same, as fully to all intents and purposes as he himself might or could do, if personally present, hereby ratifying and confirming all that said attorneys-in-fact and agents, or any of them, or their substitute or substitutes, may lawfully do or cause to be done.

Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed by the following persons in the capacities and on the dates indicated.

              Signature                                          Title                              Date
              ---------                                          -----                              ----

/S/ Allen T. McInnes                        President, Chief Executive Officer and Director     November 18, 1997
--------------------------------------
Allen T. McInnes                            (Principal Executive Office )

/S/ J. Taft Symonds                         Chairman of the Board of Directors                  November 18, 1997
--------------------------------------
J. Taft Symonds

/S/ Geoffrey M. Hertel                      Executive Vice President--Finance and                November 18, 1997
--------------------------------------
Geoffrey M. Hertel                          Administration (Principal Financial Officer)
                                            and Director

/S/ Bruce A. Cobb                           Corporate Controller (Principal Accounting          November 18, 1997
--------------------------------------
Bruce A. Cobb                               Officer)

/S/ Paul D. Coombs                          Director                                            November 18, 1997
--------------------------------------
Paul D. Coombs

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/S/ Oscar S. Andras                         Director                                            November 18, 1997
--------------------------------------
Oscar S. Andras

/S/ Tom H. Delimitros                       Director                                            November 18, 1997
--------------------------------------
Tom H. Delimitros

/S/ Stephen T. Harcrow                      Director                                            November 18, 1997
--------------------------------------
Stephen T. Harcrow

/S/ Kenneth P. Mitchell                     Director                                            November 18, 1997
--------------------------------------
Kenneth P. Mitchell

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EXHIBIT INDEX

Exhibit                                                                                              Location of
Number                                                                                                 Exhibit
------                                                                                                 -------

5.1               Opinion of Andrews & Kurth L.L.P.

23.1              Consent of Ernst & Young LLP.

24.1              Consent of Andrews & Kurth L.L.P (included in Exhibit 5.1).

25.1              Power of Attorney (included in Part II of the Registration Statement).

99.1              TETRA Technologies, Inc. 1996 Stock Option Plan for Nonexecutive
                  Employees and Consultants.

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EXHIBIT 5.1

November 18, 1997

Board of Directors
TETRA Technologies, Inc.
25025 I-45 North
The Woodlands, Texas 77380

Gentlemen:

We have acted as counsel to TETRA Technologies, Inc. (the "Company") in connection with the Company's Registration Statement on Form S-8 (the "Registration Statement") relating to the registration under the Securities Act of 1933, as amended, of the issuance of 250,000 shares (the "Shares") of the Company's common stock, $0.01 par value (the "Common Stock"), pursuant to the Company's 1996 Stock Option Plan for Nonexecutive Employees and Consultants (the "Plan").

In connection herewith, we have examined copies of such statutes, regulations, corporate records and documents, certificates of public and corporate officials and other agreements, contracts, documents and instruments as we have deemed necessary as a basis for the opinion hereinafter expressed. In such examination, we have assumed the genuineness of all signatures, the authenticity of all documents submitted to us as originals and the conformity with the original documents of all documents submitted to us as copies. We have also relied, to the extent we deem such reliance proper, upon information supplied by officers and employees of the Company with respect to various factual matters material to our opinion.

Based upon the foregoing and having due regard for such legal considerations as we deem relevant, we are of the opinion that the Shares have been duly authorized, and that such Shares of Common Stock will, when issued in accordance with the terms of the Plan, be legally issued, fully paid and nonassessable.

We hereby consent to the use of this opinion as an exhibit to the Registration Statement.

Very truly yours,

1173/2325/2700                                /s/ Andrews & Kurth L.L.P.


EXHIBIT 23.1

CONSENT OF INDEPENDENT AUDITORS

We consent to the incorporation by reference in the Registration Statement (Form S-8) for the registration of 250,000 shares of Common Stock pertaining to the 1996 Stock Option Plan for Nonexecutive Employees and Consultants of TETRA Technologies, Inc. of our report dated February 19, 1997 with respect to the consolidated financial statements and schedule of TETRA Technologies, Inc. and subsidiaries included in its Annual Report (Form 10-K) for the year ended December 31, 1996 filed with the Securities and Exchange Commission.

                                              /S/ Ernst & Young LLP
                                              Ernst & Young LLP

Houston, Texas
November 14, 1997


EXHIBIT 99.1

TETRA TECHNOLOGIES, INC.
1996 STOCK OPTION PLAN
FOR NONEXECUTIVE EMPLOYEES AND CONSULTANTS


TETRA TECHNOLOGIES, INC.

1996 STOCK OPTION PLAN
FOR NONEXECUTIVE EMPLOYEES AND CONSULTANTS

I. Purpose of the Plan

The TETRA Technologies, Inc. 1996 Stock Option Plan for Nonexecutive Employees and Consultants (the "Plan") is intended to provide a means whereby nonexecutive employees and consultants of TETRA Technologies, Inc., a Delaware corporation (the "Company"), and its Affiliates (as defined below) may develop a sense of proprietorship and personal involvement in the development and financial success of the Company and its Affiliates, and to encourage them to remain with and devote their best efforts to the business of the Company and its Affiliates, thereby advancing the interests of the Company and its stockholders. Accordingly, the Company may make awards ("Awards") to certain employees and consultants in the form of stock options ("Options") with respect to shares of the Company's common stock, par value $0.01 per share ("Stock"), and in the form of stock appreciation rights ("Rights"). Options shall be nonqualified stock options ("Options") which are not intended to qualify as incentive stock options under Section 422 of the Internal Revenue Code of 1986, as amended (the "Code"). Rights may be granted either separately or in tandem with Options. For purposes of the Plan, an "Affiliate" shall be any corporation which is a parent or subsidiary corporation of the Company within the meaning of Section 424 of the Code.

II. Administration

The Plan shall be administered by the Board of Directors of the Company (the "Board") or such committee of members of the Board as the Board may appoint (the "Committee"). Committee members may resign at any time by delivering written notice to the Board. Vacancies in the Committee, however caused, shall be filled by the Board. The Committee is authorized to interpret the Plan and may from time to time adopt such rules and regulations, not inconsistent with the provisions of the Plan, as it may deem advisable to carry out the Plan. The Committee shall act by a majority of its members in office and the Committee may act either by vote at a telephonic or other meeting or by a memorandum or other written instrument signed by all of the members of the Committee.

The Committee shall have the sole authority to determine the terms and provisions of the Option agreements and Rights agreements (collectively, the "Agreements") entered into in connection with Awards under the Plan; to prepare and distribute, in such manner as the Committee determines to be appropriate, information about the Plan; and to make all other determinations deemed necessary or advisable for the administration of the Plan. The Committee may vary the terms and provisions of the Agreements in its discretion.

The day-to-day administration of the Plan may be carried out by such officers and employees of the Company as shall be designated from time to time by the Committee. Members of the Committee shall not receive compensation for their services as members, but all expenses and liabilities they incur in connection with the administration of the Plan shall be borne by the Company. The Committee may employ attorneys, consultants, accountants, appraisers, brokers or other persons, and the Committee, the Board, the Company and the officers and employees of the Company shall be entitled to rely upon the advice, opinions or valuations of any such persons. The interpretation and construction by the Committee of any provisions of the Plan or of any Award under the Plan and any determination by the Committee under any provision of the Plan or any such Award shall be final and conclusive for all purposes. Neither the Committee nor any member thereof shall be liable for any act, omission, interpretation, construction or determination made in connection with the Plan in good faith, and the members of the Committee shall be entitled to indemnification and reimbursement by the Company in respect of any claim, loss, damage or expense (including counsel fees) arising therefrom to the full extent permitted by law. The members of the Committee shall be named as insureds under any directors and officers liability insurance coverage that may be in effect from time to time.

The Committee shall have authority to grant Options, to determine the purchase price of the Stock covered by each Option (the "Exercise Price"), the term of each Option, the nonexecutive employees and consultants to whom, and the times at which, Options shall be granted, and the number of shares to be covered by each Option; to determine which


Options shall be accompanied by Rights; and to grant Rights without or in tandem with accompanying Options, to determine the nonexecutive employees and consultants to whom, and the time or times at which, such Rights shall be granted, and the Exercise Price of, the term of, and the number of shares of Stock subject to a Right. All decisions made by the Committee in selecting the persons to whom Awards shall be granted, in establishing the number of shares covered by each Award and the other terms and provisions thereof, and in construing the provisions of the Plan and the Agreements shall be final.

Only nonexecutive employees and consultants of the Company and its Affiliates shall be eligible to receive Awards under the Plan; no person who is subject to Rule 16b-3 of the Securities Exchange Act of 1934, as amended, shall be eligible to receive an Award under this Plan. In making an Award to an employee or consultant, the Committee shall take into consideration the contribution the employee or consultant has made or may make to the success of the Company or its Affiliates and such other considerations as the Committee shall determine. The Committee shall also have the authority to consult with and receive recommendations from officers and other employees and consultants of the Company and its Affiliates with regard to these matters. In no event shall any employee or consultant or his legal representatives, heirs, legatees, distributees, or successors have any right to participate in the Plan, except to such extent, if any, as the Committee shall determine.

III. Shares Subject to the Plan

The aggregate number of shares which may be issued under Awards granted under the Plan during any calendar year shall not exceed 500,000 shares of Stock of the Company. Such shares may consist of authorized but unissued shares of Stock or previously issued shares reacquired by the Company. Until termination of the Plan and the expiration of all Awards granted under the Plan, the Company shall at all times make available a sufficient number of shares to meet the requirements of the Plan and the outstanding Awards. the aggregate number of shares which may be issued under Awards granted under the Plan shall be subject to adjustment as provided in Article V hereof.

IV. Grants of Options and Rights

A. Options. Options granted under the Plan shall be for such number of shares of Stock and subject to such terms and conditions, which may include without limitation the achievement of specific goals, as the Committee shall designate. The Committee may grant Options at any time and from time to time through, but not after December 31, 2006 to any optionee eligible to receive the same.

B. Rights. A Right shall entitle the holder thereof to receive from the Company an amount equal to the Market Value Per Share on the exercise date, over the Exercise Price, multiplied by the total number of shares of Stock for which the Right is exercised. The amount payable by the Company upon the exercise of a Right may be paid in cash or in shares of Stock or in any combination thereof as the Committee in its sole discretion shall determine, but no fractional shares shall be issuable pursuant to any Right. Rights may be granted by the Committee to any optionee eligible to receive the same at any time and from time to time through, but not after, December 31, 2006. A Right may, but need not, relate to a specific Option granted under this Plan. If a Right relates to a specific Option, it may be granted either concurrently with the Option or at any time prior to the exercise, termination, cancellation or expiration of such Option.

The Committee may fix such waiting periods, exercise dates or other limitations as it shall deem appropriate with respect to Rights granted under the Plan including, without limitation, the achievement of specific goals; provided, however, that each Right granted hereunder shall be exercisable only upon consent of the Committee; and provided further, that and Right that relates to a specific Option shall be exercisable only when and to the extent that the Option to which it relates is exercisable.

C. Terms of Options and Rights. Options and Rights granted pursuant to this Plan shall be evidenced by Agreements that shall comply with and be subject to the following terms and conditions and may contain such other provisions, consistent with this Plan, as the Committee shall deem advisable. Rights that relate to a specific Option, however, may be evidenced by the Agreement setting forth the Option to which


such Rights relate, or an amendment thereto. References herein to an Agreement shall include, to the extent applicable, any amendments to such Agreement.

1. Payment of Option Exercise Price. Upon exercise of an Option, the full Exercise Price for the shares with respect to which the Option is being exercised shall be payable to the Company (i) in cash or by check payable and acceptable to the Company, (ii) subject to the approval of the Committee, by tendering to the Company shares of Stock owned by the optionee having an aggregate Market Value Per Share as of the date of exercise and tender that is not greater than the full Exercise Price for the shares with respect to which the Option is being exercised and by paying any remaining amount of the Exercise Price as provided in (i) above, or (iii) subject to such instructions as the Committee may specify, at the optionee's written request the Company may deliver certificates for the shares of Stock for which the Option is being exercised to a broker for sale on behalf of the optionee, provided that the optionee has irrevocably instructed such broker to remit directly to the Company on the optionee's behalf the full amount of the Exercise Price and any required tax withholdings from the proceeds of such sale. In the event that the optionee elects to make payment as allowed under clause (ii) above, the Committee may, upon confirming that the optionee owns the number of additional shares being tendered, authorize the issuance of a new certificate for the number of shares being acquired pursuant to the exercise of the Option less the number of shares being tendered upon the exercise and return to the optionee (or not require surrender of) the certificate for the shares being tendered upon the exercise. Payment instruments will be received subject to collection.

2. Number of Shares. Each Agreement shall state the total number of shares of Stock that are subject to the Option and/or Right.

3. Exercise Price. The Exercise Price for each Option and Right shall be fixed by the Committee at the Grant Date.

4. Market Value Per Share. The "Market Value Per Share" as of any particular date shall be determined by any fair and reasonable means determined by the Committee, which may include, if the Stock is listed for trading on a national or regional stock exchange, the closing price quoted on such exchange which is published in The Wall Street Journal reports for the day of the grant, or if no trade of the Stock shall have been reported for such date, the closing price quoted on such exchange which is published in The Wall Street Journal reports for the next day prior thereto on which a trade of the Stock was so reported, or if the shares are not so listed or admitted to trading, the average of the highest reported bid and lowest reported asked prices as furnished by the National Association of Securities Dealers, Inc., through NASDAQ, or through a similar organization if NASDAQ is no longer reporting such information. If shares of the Stock are not listed or admitted to trading on any exchange or quoted through NASDAQ or any similar organization, the "Market Value Per Share" shall be determined by the Committee in good faith using any fair and reasonable means selected in its discretion.

5. Term. The term of each Option and/or Right shall be determined by the Committee at the Grant Date; provided, however, that each Option and/or Right shall, notwithstanding anything in the Plan or an Agreement to the contrary, expire not more than ten years from the Grant Date or, if earlier, the date specified in the Agreement.

6. Date of Exercise. In the discretion of the Committee, each Agreement may contain a provision not inconsistent with Article V.E. stating that the Option and/or Right granted therein may not be exercised in whole or in part for a period or periods of time specified in such Agreement, subject to Article V.E., and except as so specified therein, any Option or Right may be exercised in whole at any time or in part from time to time during its term. The Committee may, however, at any time, in its sole discretion amend any outstanding Option or Right to accelerate the time that such Option or Right shall be exercisable or to provide that the time for exercising such Option or Right shall be accelerated upon the occurrence of a specified event.


7. Termination of Employment. In the event that an optionee's employment with the Company and its Affiliates shall terminate for reasons other than (i) retirement pursuant to a retirement plan of the Company or one of its Affiliates ("retirement"), (ii) permanent disability or (iii) death, the employee's Options and/or Rights shall be exercisable by him, subject to subsections 5 and 6 above, only within three months after such termination, but only to the extent the Options and/or Rights were exercisable immediately prior to such termination of employment, unless the Committee, in its discretion and on an individual basis, provides that the Options and/or Rights granted to such employee remain exercisable following termination of employment for the full term of such Options and/or Rights.

If, however, any termination of employment is due to retirement or permanent disability, the optionee shall have the right, subject to the provisions of subsections 5 and 6 above, to exercise any Option and/or any Right at any time within the 12 months after such termination of employment, but only to the extent that the Option and/or Right was exercisable immediately prior to such termination of employment.

Whether any termination of employment is due to retirement or permanent disability and whether an authorized leave of absence or absence on military or government service or for other reasons shall constitute a termination of employment for the purposes of the Plan shall be determined by the Committee.

If an optionee shall die while entitled to exercise an Option and/or Right, the optionee's estate, personal representative or beneficiary, as the case may be, shall have the right, subject to the provisions of subsections 5 and 6 above, to exercise the Option and/or Right, if any, at any time within 12 months from the date of the optionee's death, to the extent that the optionee was entitled to exercise the same on the day immediately prior to the optionee's death.

The Committee may, in its discretion, accelerate the exercisability of all or part of an optionee's Option and/or Rights that are not exercisable as of the date of retirement, permanent disability or death.

D. The right of an optionee to exercise an Option or Right shall terminate to the extent that such Option or Right is exercised and, to the extent that a Right relates to a specific Option, the exercise of the Right shall terminate a corresponding portion of the related Option and, conversely, to the extent that such optionee exercises the related Option, a corresponding portion of such Right shall terminate.

E. Options and Rights may be granted under the Plan from time to time in substitution for stock options and stock appreciation rights held by employees of corporations who become key employees of the Company or of any Affiliate as a result of a merger or consolidation of the employer corporation with the Company or such Affiliate, or the acquisition by the Company or an Affiliate of assets of the employer corporation or the acquisition by the Company or an Affiliate of stock of the employer corporation, with the result that such employer corporation becomes an Affiliate.

V. Recapitalization or Reorganization

A. The existence of the Plan and the Awards granted hereunder shall not affect in any way the right or power of the Board or the stockholders of the Company to make or authorize any adjustment, recapitalization, reorganization or other change in the Company's capital structure or its business, any merger or consolidation of the Company, any issue of bonds, debentures, preferred or prior preference stocks ahead of or affecting Stock or the rights thereof, the dissolution or liquidation of the Company or any sale or transfer of all or any part of its assets or business, or any other corporate act or proceeding.

B. The shares with respect to which Awards may be granted are shares of Stock as presently constituted, but if, and whenever, prior to the termination of the Plan or the expiration of an Award theretofore


granted, the Company shall effect a subdivision or consolidation of shares of Stock or the payment of a stock dividend on Stock without receipt of consideration by the Company, the remaining shares of Stock available under the Plan and the number of shares of Stock with respect to which such Award may thereafter be exercised (i) in the event of an increase in the number of outstanding shares, shall be proportionately increased and the Exercise Price per share shall be proportionately reduced, and (ii) in the event of a reduction in the number of outstanding shares, shall be proportionately reduced, and the Exercise Price per share shall be proportionately increased.

C. Except as may otherwise be expressly provided in the Plan, the issuance by the Company of shares of stock of any class or securities convertible into shares of stock of any class, for cash, property, labor or services, upon direct sale, upon the exercise of rights or warrants to subscribe therefor, or upon conversion of shares or obligations of the Company convertible into such shares or other securities, and in any case whether or not for fair value, shall not affect, and no adjustment by reason thereof shall be made with respect to, the number of shares of Stock available under the Plan or subject to Awards theretofore granted or the Exercise Price per share of outstanding Awards.

D. If the Company effects a recapitalization or otherwise materially changes its capital structure (both of the foregoing are herein referred to as a "Fundamental Change"), then thereafter upon any exercise of an Option theretofore granted the optionee shall be entitled to purchase under such Option, in lieu of the number of shares of Stock as to which such Option shall then be exercisable, the number and class of shares of stock and securities to which the optionee would have been entitled pursuant to the terms of the Fundamental Change if, immediately prior to such Fundamental Change, the optionee had been the holder of record of the number of shares of Stock as to which such Option is then exercisable.

E. If a Corporate Change (as defined below) shall occur, then as of its Effective Date (as defined below) the Committee, acting in its sole discretion without the consent or approval of any optionee, shall effect one or more of the following Alternatives (as defined below) or a combination of Alternatives with respect to all outstanding Awards.

A "Corporate Change" shall have occurred if:

(i) the Company shall not be the surviving entity in any merger or consolidation (or survives only as a subsidiary of another entity),

(ii) the Company sells, exchanges, disposes or otherwise transfers all or substantially all of its assets to any other person or entity (other than a wholly-owned subsidiary),

(iii) any person or entity (including a "group" as contemplated by Section 13(d)(3) of the 1934 Act) after the date hereof acquires or gains ownership or control of (including, without limitation, power to vote) more than 50% of the outstanding shares of Stock,

(iv) the Company is to be dissolved and liquidated, or

(v) as a result of or in connection with a contested election of directors, the persons who were directors of the Company before such election shall cease to constitute a majority of the Board.

The "Effective Date" shall be a date selected by the Committee, which (a) in the event of the occurrence of a Corporate Change specified in clause (i), (ii) or (iv) above, shall be no later than a date determined by the Committee to be far enough in advance of the date of such Corporate Change to permit each optionee to exercise such optionee's Options to purchase shares of Stock and participate therewith in such Corporate Change or (b) in the event of the occurrence of a Corporate Change specified in Clause (iii) or (v) above, shall be no later than thirty days after such Corporate Change.


For purposes of the Corporate Changes described in (iii) and
(v) above, the "Committee" shall be either the Committee as constituted prior to the occurrence of such Corporate Change or, if no Committee had been appointed, the Board as constituted prior to the occurrence of such Corporate Change.

The "Alternatives" are:

(1) In the case of a Corporate Change specified in clauses (i), (ii) or (iv), the Committee may accelerate the time at which Awards then outstanding may be exercised so that such Awards may be exercised in full for a limited period of time on or before a specified date fixed by the Committee, after which specified date all unexercised Awards and all rights of optionees thereunder shall terminate;

(2) The Committee may accelerate the time at which Awards then outstanding may be exercised so that such Awards may be exercised in full for their then remaining term; or

(3) The Committee may require the mandatory surrender to the Company of outstanding Awards held by such optionees (irrespective of whether such Awards are then exercisable under the provisions of the Plan) as of a date, before or not later than sixty days after such Corporate Change, specified by the Committee, and in such event the Committee shall thereupon cancel such Awards and the Company shall pay to each optionee an amount of cash equal to the excess of the Market Value Per Share (determined as of the date such Corporate Change is effective) of the aggregate shares of Stock subject to such Award (whether or not then vested), over the aggregate Exercise Price of such shares.

The Alternatives may be made conditional on the occurrence of any of the Corporate Changes specified in clauses (i) through (v) above and may vary among individual optionees. Notwithstanding the foregoing, the Committee shall not select an Alternative (unless consented to be the optionee) such that, if an optionee exercised his accelerated Award pursuant to Alternative (1) or (2) and participated in a transaction specified in clause (i), (ii) or (iv) or received cash pursuant to Alternative (3), the Alternative would result in the optionee's owing any money by virtue of operation of Section 16(b) of the 1934 Act. If all such Alternatives have such a result, the Committee shall take such action, which is hereby authorized, to put such optionees in as close to the same position as such optionee would have been in had Alternative (1), (2) or (3) been selected but without resulting in any payment by such optionee pursuant to Section 16(b) of the 1934 Act.

Notwithstanding the foregoing, (1) with the consent of the optionee, the Committee may in lieu of the foregoing make such provision with respect to any Corporate Change as it deems appropriate, and (2) in the event that a Corporate Change described in Clauses (i),
(ii) or (iii) occurs, but such Corporate Change does not result in any effective change in ownership or control of the Company, the Committee shall make such adjustments in the designation and number of unpurchased shares subject to this Plan, the number of shares subject to Awards outstanding under this Plan, the Exercise Price specified in Awards outstanding under the Plan, and such other terms and provisions of the Awards outstanding under this Plan as the Committee may determine to be appropriate and equitable.

VI. Optionee's Agreement

If, at the time of the exercise of any Award, in the opinion of counsel for the Company, it is necessary or desirable, in order to comply with any then applicable laws or regulations relating to the sale of securities, for the optionee exercising the Award to agree to hold any shares issued to the optionee for investment and without intention to resell or distribute the same and for the optionee to agree to dispose of such shares only in compliance with such laws and regulations, the optionee will, upon the request of the Company, execute and deliver to the Company a further agreement to such effect.


VII. Withholding for Taxes

Any cash payment under the Plan shall be reduced by any amounts required to be withheld or paid with respect thereto under all present or future federal, state and local taxes and other laws and regulations that may be in effect as of the date of each such payment ("Tax Amounts"). Any issuance of Stock pursuant to the exercise of an Award under the Plan shall not be made until appropriate arrangements have been made for the payment of any amounts that may be required to be withheld or paid with respect thereto. Such arrangements may, at the discretion of the Committee, include any arrangements similar to those permissible for payment of the Exercise Price of Awards.

VIII. Termination of Authority to Grant Awards

No Awards will be made pursuant to this Plan after December 31, 2006.

IX. Amendment and Termination

The Board may from time to time and at any time alter, amend, suspend, discontinue or terminate this Plan and any Awards hereunder; provided, that no change in any Award theretofore granted may be made which would impair the rights of the optionee, without the consent of such optionee.

X. Preemption by Applicable Laws and Regulations

Anything in the Plan or any Agreement entered into pursuant to the Plan to the contrary notwithstanding, if, at any time specified herein or therein for the making of any determination, the issuance or other distribution of shares of Stock, the payment of consideration to an employee or consultant as a result of the exercise of any Right, as the case may be, any law, regulation or requirement of any governmental authority having jurisdiction in the premises shall require either Company or the employee or consultant (or the employee's or consultant's beneficiary), as the case may be, to take any action in connection with any such determination, the shares then to be issued or distributed, or such payment, the issue or distribution of such shares or the making of such determination or payment, as the case may be, shall be deferred until such action shall have been taken.

XI. Miscellaneous

A. No Employment or Consulting Contract. Nothing contained in the Plan shall be construed as conferring upon (i) any employee the right to continue in the employ of the Company or any Affiliate or (ii) any consultant the right to continue consulting for the Company or any Affiliate.

B. Employment with Affiliates. Employment by the Company for the purpose of this Plan shall be deemed to include employment by, and to continue during any period in which an employee is in the employment of, any Affiliate.

C. No Rights as a Stockholder. An optionee shall have no rights as a stockholder with respect to shares covered by such optionee's Award until the date of the issuance of shares to the optionee pursuant thereto. No adjustment will be made for dividends or other distributions or rights for which the record date is prior to the date of such issuance.

D. No Right to Corporate Assets. Nothing contained in the Plan shall be construed as giving any optionee, such optionee's beneficiaries or any other person any equity or other interest of any kind in any assets of the Company or any Affiliate or creating a trust of any kind or a fiduciary relationship of any kind between the Company or an Affiliate and any such person.


E. No Restriction on Corporate Action. Nothing contained in the Plan shall be construed to prevent the Company or any Affiliate from taking any corporate action that is deemed by the Company or such Affiliate to be appropriate or in its best interest, whether or not such action would have an adverse effect on the Plan or any Award made under the Plan. No optionee, beneficiary or other person shall have any claim against the Company or any Affiliate as a result of any such action.

F. Non-assignability. Neither an optionee nor an optionee's beneficiary shall have the power or right to sell, exchange, pledge, transfer, assign or otherwise encumber or dispose of such optionee's or beneficiary's interest arising under the Plan or any Award received under the Plan; nor shall such interest be subject to seizure for the payment of an optionee's or beneficiary's debts, judgments, alimony, or separate maintenance or be transferable by operation of law in the event of an optionee's or beneficiary's bankruptcy or insolvency and to the extent any such interest arising under the Plan or an Award received under the Plan is awarded to a spouse pursuant to any divorce proceeding, such interest shall be deemed to be terminated and forfeited notwithstanding any vesting provisions or other terms herein or in the agreement evidencing such Award.

G. Application of Funds. The proceeds received by the Company from the sale of shares pursuant to the Plan will be used for general purposes.

H. Governing Law; Construction. All rights and obligations under the Plan shall be governed by, and the Plan shall be construed in accordance with, the laws of the State of Delaware without regard to the principles of conflicts of laws. Titles and headings to Sections herein are for purposes of reference only, and shall in no way limit, define or otherwise affect the meaning or interpretation of any provisions of the Plan.

Adopted effective as of July 25, 1996.