-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, Ue6fPei2JLfYh5gSPzUSgtP1VHBz0tIcO8F2fwrx5sQOfkUq1yCPM7Qf3E6SyLWv pLiA/WPWtTZpHv8YInVfxg== 0000950149-98-001537.txt : 19980901 0000950149-98-001537.hdr.sgml : 19980901 ACCESSION NUMBER: 0000950149-98-001537 CONFORMED SUBMISSION TYPE: S-8 PUBLIC DOCUMENT COUNT: 7 FILED AS OF DATE: 19980831 EFFECTIVENESS DATE: 19980831 SROS: NASD FILER: COMPANY DATA: COMPANY CONFORMED NAME: METRICOM INC / DE CENTRAL INDEX KEY: 0000884318 STANDARD INDUSTRIAL CLASSIFICATION: RADIO & TV BROADCASTING & COMMUNICATIONS EQUIPMENT [3663] IRS NUMBER: 770294597 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: S-8 SEC ACT: SEC FILE NUMBER: 333-62557 FILM NUMBER: 98701501 BUSINESS ADDRESS: STREET 1: 980 UNIVERSITY AVE CITY: LOS GRATOS STATE: CA ZIP: 95030 BUSINESS PHONE: 4083998200 MAIL ADDRESS: STREET 1: 980 UNIVERSITY AVE CITY: LOS GATOS STATE: CA ZIP: 95030 S-8 1 REGISTRATION STATEMENT ON FORM S-8 1 As filed with the Securities and Exchange Commission on August 28, 1998 Registration No. 333- ================================================================================ SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ------------------------ FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ------------------------ METRICOM, INC. (Exact name of registrant as specified in its charter) ------------------------ Delaware 77-0294597 (State of Incorporation) (I.R.S. Employer Identification No.) 980 UNIVERSITY AVENUE LOS GATOS, CALIFORNIA 95030-2375 (Address of principal executive offices) 1997 EQUITY INCENTIVE PLAN 1997 NON-OFFICER EQUITY INCENTIVE PLAN 1993 NON-EMPLOYEE DIRECTORS' STOCK OPTION PLAN 1991 EMPLOYEE STOCK PURCHASE PLAN (Full title of the plans) ------------------------ TIMOTHY A. DREISBACH PRESIDENT AND CHIEF EXECUTIVE OFFICER METRICOM, INC. 980 UNIVERSITY AVENUE LOS GATOS, CALIFORNIA 95030-2375 (408) 399-8200 (Name, address, including zip code, and telephone number, including area code, of agent for service) ------------------------ Copies to: KENNETH L. GUERNSEY, ESQ. COOLEY GODWARD LLP ONE MARITIME PLAZA, 20TH FLOOR SAN FRANCISCO, CA 94111 (415) 693-2000 ------------------------ Page 1 of 44 Pages Exhibit Index at Page 6 2
CALCULATION OF REGISTRATION FEE =============================================================================================================================== PROPOSED MAXIMUM PROPOSED MAXIMUM TITLE OF SECURITIES TO BE OFFERING PRICE PER AGGREGATE OFFERING PRICE REGISTERED AMOUNT TO BE SHARE (1) (1) AMOUNT OF REGISTRATION REGISTERED FEE ============================ ==================== ========================= ========================== ========================= Shares of Common Stock, 400,000 $5.3125 $2,125,000.00 $626.88 par value $.001 per share, reserved for future grant under the 1997 Equity Incentive Plan Shares of Common Stock, 675,000 $5.3125 $3,585,937.50 $1,057.85 par value $.001 per share, reserved for future grant under the 1997 Non-Officer Equity Incentive Plan Shares of Common Stock, 75,000 $5.3125 $398,437.50 $117.54 par value $.001 per share, reserved for future grant under the 1993 Non-Employee Directors Stock Option Plan Shares of Common Stock, 200,000 $5.3125 $1,062,500.00 $313.44 par value $.001 per share, reserved for future issuance under the 1991 Employee Stock Purchase Plan Totals 1,350,000 $5.3125 $7,171,875.00 $2,115.71
(1) Estimated solely for the purpose of calculating the amount of the registration fee pursuant to Rule 457(c). The price per share and aggregate offering price are based upon the closing sales price of Registrant's Common Stock on August 27, 1998 as reported on the NASDAQ National Market System. ================================================================================ 2 3 INCORPORATION BY REFERENCE OF CONTENTS OF REGISTRATION STATEMENTS ON FORM S-8 NOS. 33-47688, 33-63088, 33-81746, 33-95070, 333-32211 AND 333-09001 The contents of Registration Statements on Form S-8 Nos. 33-47688, 33-63088, 33-81746, 33-95070, 333-32211 and 333-09001 filed with the Securities and Exchange Commission on May 5, 1992, May 21, 1993, July 20, 1994, July 27, 1995, July 26, 1996 and July 28, 1987, respectively, are incorporated by reference herein with such modifications as are set forth below. Amendments to the 1997 Equity Incentive Plan (the "Incentive Plan"), 1993 Non-Employee Directors' Stock Option Plan (the "Directors' Plan") and 1991 Employee Stock Purchase Plan (the "Purchase Plan") by the Board in April 1998, approved by the stockholders in June 1998, increased the number of shares of the Company's Common Stock authorized for issuance under the Incentive Plan from 675,000 shares to 1,075,000 shares, increased the number of shares of the Company's Common Stock authorized for issuance under the Directors' Plan from 300,000 shares to 375,000 shares and increased the number of shares of the Company's Common Stock available for issuance under the Purchase Plan from 350,000 shares to 550,000 shares. An amendment to the Company's 1997 Non-Officer Equity Incentive Plan (the "Non-Officer Plan") by the Board in April 1998 increased the number of shares of the Company's Common Stock available for issuance under the Non-Officer Plan from 675,000 shares to 1,350,000 shares. Stockholder approval of the amendment of the Company's 1997 Non-Officer Equity Incentive Plan was not required. EXHIBITS
EXHIBIT NUMBER 5.1 Opinion of Cooley Godward LLP. 23.1 Consent of Arthur Andersen LLP. 23.2 Consent of Cooley Godward LLP is contained in Exhibit 5 to this Registration Statement. 24 Power of Attorney is contained on the signature pages. 99.1 1997 Equity Incentive Plan, as amended through April 29, 1998. 99.2 1997 Non-Officer Equity Incentive Plan, as amended through April 29, 1998. 99.3 1993 Non-Employee Directors' Stock Option Plan, as amended through April 29, 1998. 99.4 1991 Employee Stock Purchase Plan, as amended through April 29, 1998.
3 4 SIGNATURES Pursuant to the requirements of the Securities Act of 1933, as amended, 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 Los Gatos, State of California, on August 27, 1998. METRICOM, INC. By: /s/ Vanessa A. Wittman ------------------------------------ Vanessa A. Wittman Title: Chief Financial Officer POWER OF ATTORNEY KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Timothy A. Dreisbach and Vanessa A. Wittman, and each or any one of them, his or her true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any and all amendments (including post-effective amendments) to this Registration Statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said 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 connection therewith, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or any of them, or their or his or her substitutes or substitute, may lawfully do or cause to be done by virtue hereof. 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/ Robert P. Dilworth Chairman of the Board August 27, 1998 - -------------------------------------------- (Robert P. Dilworth) /s/ Timothy A. Dreisbach President, Chief Executive Officer August 27, 1998 - -------------------------------------------- and Director (Principal Executive (Timothy A. Dreisbach) Officer)
4 5 /s/ Vanessa A. Wittman Chief Financial Officer (Principal August 27, 1998 - -------------------------------------------- Financial and Accounting Officer) (Vanessa A. Wittman) /s/ Robert S. Cline Director August 27, 1998 - -------------------------------------------- (Robert S. Cline) /s/ Ralph Derrickson Director August 7, 1998 - -------------------------------------------- (Ralph Derrickson) /s/ Justin L. Jaschke Director August 7, 1998 - -------------------------------------------- (Justin L. Jaschke) /s/ David Liddle Director August 27, 1998 - -------------------------------------------- (David Liddle) /s/ William D. Savoy Director August 27, 1998 - -------------------------------------------- (William D. Savoy)
5 6 EXHIBIT INDEX
EXHIBIT NUMBER DESCRIPTION SEQUENTIAL PAGE NUMBER 5.1 Opinion of Cooley Godward LLP. 7 23.1 Consent of Arthur Andersen LLP. 8 23.2 Consent of Cooley Godward LLP is contained in Exhibit 5 to this -- Registration Statement. 24 Power of Attorney is contained on the signature pages. -- 99.1 1997 Equity Incentive Plan as amended through April 29,1998. 9 99.2 1997 Non-Officer Equity Incentive Plan as amended through April 29,1998. 22 99.3 1993 Non-Employee Directors' Stock Option Plan as amended through April 32 29, 1998. 99.4 1991 Employee Stock Purchase Plan as amended through April 29, 1998. 38
6 EX-5.1 2 OPINION OF COOLEY GODWARD LLP. 1 5.1 August 28, 1998 Metricom, Inc. 980 University Avenue Los Gatos, CA 95030-2375 Ladies and Gentlemen: You have requested our opinion with respect to certain matters in connection with the filing by Metricom, Inc. (the "Company") of a Registration Statement on Form S-8 (the "Registration Statement") with the Securities and Exchange Commission covering the offering of up to an aggregate of 1,350,000 shares of the Company's Common Stock, $.001 par value, (the "Shares") pursuant to its 1997 Equity Incentive Plan (the "Incentive Plan"), 1997 Non-Officer Equity Incentive Plan (the "Non-Officer Plan"), 1993 Non-Employee Directors' Stock Option Plan (the "Directors' Plan") and 1991 Employee Stock Purchase Plan (the "Purchase Plan") (the Incentive Plan, Non-Officer Plan, Directors' Plan and Purchase Plan being hereinafter collectively referred to as the "Plans"). In connection with this opinion, we have examined the Registration Statement and related Prospectus, your Certificate of Incorporation and By-laws, as amended, and such other documents, records, certificates, memoranda and other instruments as we deem necessary as a basis for this opinion. We have assumed the genuineness and authenticity of all documents submitted to us as originals, the conformity to originals of all documents submitted to us as copies thereof, and the due execution and delivery of all documents where due execution and delivery are a prerequisite to the effectiveness thereof. On the basis of the foregoing, and in reliance thereon, we are of the opinion that the Shares, when sold and issued in accordance with the Plans, the Registration Statement and related Prospectuses, will be validly issued, fully paid, and nonassessable (except as to shares issued pursuant to certain deferred payment arrangements, which will be fully paid and nonassessable when such deferred payments are made in full). We consent to the filing of this opinion as an exhibit to the Registration Statement. Very truly yours, Cooley Godward LLP By: /s/ Kenneth L. Guernsey -------------------------------- Kenneth L. Guernsey 7 EX-23.1 3 CONSENT OF ARTHUR ANDERSEN LLP 1 23.1 CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS As independent public accountants, we hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of our report dated February 9, 1998 included in Metricom, Inc.'s Form 10-K for the year ended December 31, 1997 and to all references to our Firm included in this registration statement. /s/ Arthur Andersen LLP - -------------------------------- San Jose, California August 27, 1998 8 EX-99.1 4 1997 EQUITY INCENTIVE PLAN AS AMENDED 1 99.1 METRICOM, INC. 1997 EQUITY INCENTIVE PLAN ADOPTED MARCH 14, 1997 APPROVED BY STOCKHOLDERS MAY 1, 1997 AMENDED BY THE BOARD OF DIRECTORS ON APRIL 29, 1998 APPROVED BY STOCKHOLDERS ON JUNE 26, 1998 INTRODUCTION 1. PURPOSES. (a) The purpose of the Plan is to provide a means by which selected Employees and Directors of and Consultants to the Company and its Affiliates may be given an opportunity to benefit from increases in value of the common stock of the Company ("Common Stock") through the granting of (i) Incentive Stock Options, (ii) Nonstatutory Stock Options, (iii) stock bonuses and (iv) rights to purchase restricted stock, all as defined below. (b) The Company, by means of the Plan, seeks to retain the services of persons who are now Employees, Directors or Consultants, to secure and retain the services of new Employees, Directors and Consultants, and to provide incentives for such persons to exert maximum efforts for the success of the Company and its Affiliates. (c) The Company intends that the Stock Awards issued under the Plan shall, in the discretion of the Board or any Committee to which responsibility for administration of the Plan has been delegated pursuant to subsection 3(C), be either (i) Options granted pursuant to Section 6 hereof, including Incentive Stock Options and Nonstatutory Stock Options, or (ii) stock bonuses or rights to purchase restricted stock granted pursuant to Section 7 hereof. All Options shall be separately designated Incentive Stock Options or Nonstatutory Stock Options at the time of grant, and a separate certificate or certificates will be issued for shares purchased on exercise of each type of Option. 2. DEFINITIONS. (a) "AFFILIATE" means any parent corporation or subsidiary corporation, whether now or hereafter existing, as those terms are defined in Sections 424(e) and (f) respectively, of the Code. (b) "BOARD" means the Board of Directors of the Company. (c) "CODE" means the Internal Revenue Code of 1986, as amended. (d) "COMMITTEE" means a Committee appointed by the Board in accordance with subsection 3(c) of the Plan. 9 2 (e) "COMPANY" means Metricom, Inc., a Delaware corporation. (f) "CONSULTANT" means any person, including an advisor, engaged by the Company or an Affiliate to render consulting services and who is compensated for such services, provided that the term "Consultant" shall not include Directors who are paid only a director's fee by the Company or who are not compensated by the Company for their services as Directors. (g) "CONTINUOUS STATUS AS AN EMPLOYEE, DIRECTOR OR CONSULTANT" means the employment or relationship as a Director or Consultant is not interrupted or terminated. The Board, in its sole discretion, may determine whether Continuous Status as an Employee, Director or Consultant shall be considered interrupted in the case of: (i) any leave of absence approved by the Board, including sick leave, military leave, or any other personal leave; or (ii) transfers between locations of the Company or between the Company, Affiliates or their successors. (h) "DIRECTOR" means a member of the Board. (i) "EMPLOYEE" means any person, including Officers and Directors, employed by the Company or any Affiliate of the Company. Neither service as a Director nor payment of a director's fee by the Company shall be sufficient to constitute "employment" by the Company. (j) "EXCHANGE ACT" means the Securities Exchange Act of 1934, as amended. (k) "FAIR MARKET VALUE" means, as of any date, the value of the Common Stock of the Company determined as follows: (1) If the Common Stock is listed on any established stock exchange, or traded on the Nasdaq National Market or The Nasdaq SmallCap Market, the Fair Market Value of a share of Common Stock shall be the closing sales price for such stock (or the closing bid, if no sales were reported) as quoted on such exchange or market (or the exchange or market with the greatest volume of trading in Common Stock) on the last market trading day prior to determination, as reported in the Wall Street Journal or such other source as the Board deems reliable; (2) In the absence of such markets for the Common Stock, the Fair Market Value shall be determined in good faith by the Board. (l) "INCENTIVE STOCK OPTION" means an Option intended to qualify as an incentive stock option within the meaning of Section 422 of the Code and the regulations promulgated thereunder. (m) "NON-EMPLOYEE DIRECTOR" means a Director who either (i) is not a current Employee or Officer of the Company or its parent or subsidiary, does not receive compensation (directly or indirectly) from the Company or its parent or subsidiary for services rendered as a consultant or in any capacity other than as a Director (except for an amount as to which disclosure would not be required under Item 404(a) of Regulation S-K promulgated pursuant to the Securities Act of 1933 ("Regulation S-K"), does not possess an interest in any other transaction as to which disclosure would be required under Item 404(a) of Regulation S-K, and is not engaged in a business relationship as to which disclosure would be 10 3 required under Item 404(b) of Regulation S-K; or (ii) is otherwise considered a "non-employee director" for purposes of Rule 16b-3. (n) "NONSTATUTORY STOCK OPTION" means an Option not intended to qualify as an Incentive Stock Option. (o) "OFFICER" means a person who is an officer of the Company within the meaning of Section 16 of the Exchange Act and the rules and regulations promulgated thereunder. (p) "OPTION" means a stock option granted pursuant to the Plan. (q) "OPTION AGREEMENT" means a written agreement between the Company and an Optionee evidencing the terms and conditions of an individual Option grant. Each Option Agreement shall be subject to the terms and conditions of the Plan. (r) "OPTIONEE" means a person to whom an Option is granted pursuant to the Plan. (s) "OUTSIDE DIRECTOR" means a Director who either (i) is not a current employee of the Company or an "affiliated corporation" (within the meaning of Treasury regulations promulgated under Section 162(m) of the Code), is not a former employee of the Company or an "affiliated corporation" receiving compensation for prior services (other than benefits under a tax qualified pension plan), was not an officer of the Company or an "affiliated corporation" at any time, and is not currently receiving direct or indirect remuneration from the Company or an "affiliated corporation" for services in any capacity other than as a Director, or (ii) is otherwise considered an "outside director" for purposes of Section 162(m) of the Code. (t) "PLAN" means this 1997 Equity Incentive Plan. (u) "RULE 16B-3" means Rule 16b-3 of the Exchange Act or any successor to Rule 16b-3, as in effect when discretion is being exercised with respect to the Plan. (v) "STOCK AWARD" means any right granted under the Plan, including any Option, any stock bonus, and any right to purchase restricted stock. (w) "STOCK AWARD AGREEMENT" means a written agreement between the Company and a holder of a Stock Award evidencing the terms and conditions of an individual Stock Award grant. Each Stock Award Agreement shall be subject to the terms and conditions of the Plan. 3. ADMINISTRATION. (a) The Plan shall be administered by the Board unless and until the Board delegates administration to a Committee, as provided in subsection 3(c). (b) The Board shall have the power, subject to, and within the limitations of, the express provisions of the Plan: 11 4 (1) To determine from time to time which of the persons eligible under the Plan shall be granted Stock Awards; when and how each Stock Award shall be granted; whether a Stock Award will be an Incentive Stock Option, a Nonstatutory Stock Option, a stock bonus, a right to purchase restricted stock, or a combination of the foregoing; the provisions of each Stock Award granted (which need not be identical), including the time or times when a person shall be permitted to receive stock pursuant to a Stock Award; and the number of shares with respect to which a Stock Award shall be granted to each such person. (2) To construe and interpret the Plan and Stock Awards granted under it, and to establish, amend and revoke rules and regulations for its administration. The Board, in the exercise of this power, may correct any defect, omission or inconsistency in the Plan or in any Stock Award Agreement, in a manner and to the extent it shall deem necessary or expedient to make the Plan fully effective. (3) To amend the Plan or a Stock Award as provided in Section 13. (4) Generally, to exercise such powers and to perform such acts as the Board deems necessary or expedient to promote the best interests of the Company which are not in conflict with the provisions of the Plan. (c) The Board may delegate administration of the Plan to a committee or committees ("Committee") of one (1) or more members of the Board. In the discretion of the Board, a Committee may consist solely of two (2) or more Outside Directors, in accordance with Code Section 162(m), or solely of two (2) or more Non-Employee Directors, in accordance with Rule 16b-3. If administration is delegated to a Committee, the Committee shall have, in connection with the administration of the Plan, the powers theretofore possessed by the Board, including the power to delegate to a subcommittee any of the administrative powers the Committee is authorized to exercise (and references in this Plan to the Board shall thereafter be to the Committee or such a subcommittee), subject, however, to such resolutions, not inconsistent with the provisions of the Plan, as may be adopted from time to time by the Board. The Board may abolish the Committee at any time and revest in the Board the administration of the Plan. 4. SHARES SUBJECT TO THE PLAN. (a) Subject to the provisions of Section 12 relating to adjustments upon changes in stock, the stock that may be issued pursuant to Stock Awards shall not exceed in the aggregate one million seventy-five thousand (1,075,000) shares of Common Stock. If any Stock Award shall for any reason expire or otherwise terminate, in whole or in part, without having been exercised in full (or vested in the case of Restricted Stock), the stock not acquired under such Stock Award shall revert to and again become available for issuance under the Plan. (b) The stock subject to the Plan may be unissued shares or reacquired shares, bought on the market or otherwise. 5. ELIGIBILITY. 12 5 (a) Incentive Stock Options may be granted only to Employees. Stock Awards other than Incentive Stock Options may be granted only to Employees, Directors or Consultants. (b) No person shall be eligible for the grant of an Incentive Stock Option if, at the time of grant, such person owns (or is deemed to own pursuant to Section 424(d) of the Code) stock possessing more than ten percent (10%) of the total combined voting power of all classes of stock of the Company or of any of its Affiliates unless the exercise price of such Option is at least one hundred ten percent (110%) of the Fair Market Value of such stock at the date of grant and the Option is not exercisable after the expiration of five (5) years from the date of grant. (c) Subject to the provisions of Section 12 relating to adjustments upon changes in stock, no person shall be eligible to be granted Stock Awards covering more than four hundred thousand (400,000) shares of Common Stock in any calendar year. 6. OPTION PROVISIONS. Each Option shall be in such form and shall contain such terms and conditions as the Board shall deem appropriate. The provisions of separate Options need not be identical, but each Option shall include (through incorporation of provisions hereof by reference in the Option or otherwise) the substance of each of the following provisions: (a) TERM. No Option shall be exercisable after the expiration of ten (10) years from the date it was granted. (b) PRICE. The exercise price of each Incentive Stock Option shall be not less than one hundred percent (100%) of the Fair Market Value of the stock subject to the Option on the date the Option is granted, and the exercise price of each Nonstatutory Stock Option shall be not less than eighty-five percent (85%) of the Fair Market Value of the stock subject to the Option on the date the Option is granted. Notwithstanding the foregoing, an Option may be granted with an exercise price lower than that set forth in the preceding sentence if such Option is granted pursuant to an assumption or substitution for another option in a manner satisfying the provisions of Section 424(a) of the Code. (c) CONSIDERATION. The purchase price of stock acquired pursuant to an Option shall be paid, to the extent permitted by applicable statutes and regulations, either (I) in cash at the time the Option is exercised, or (ii) at the discretion of the Board or Committee, at the time of the grant of the Option, (A) by delivery to the Company of other Common Stock of the Company, (B) according to a deferred payment or other arrangement (which may include, without limiting the generality of the foregoing, the use of other Common Stock of the Company) with the person to whom the Option is granted or to whom the Option is transferred pursuant to subsection 6(d), or (C) in any other form of legal consideration that may be acceptable to the Board. In the case of any deferred payment arrangement, interest shall be payable at least annually and shall be charged at the minimum rate of interest necessary to avoid the treatment as interest, under any applicable provisions of the Code, of any amounts other than amounts stated to be interest under the deferred payment arrangement. (d) TRANSFERABILITY. An Incentive Stock Option shall not be transferable except by will or by the laws of descent and distribution, and shall be exercisable during the lifetime of the person to 13 6 whom the Incentive Stock Option is granted only by such person. A Nonstatutory Stock Option may be transferred to the extent provided in the Option Agreement; provided that if the Option Agreement does not expressly permit the transfer of a Nonstatutory Stock Option, the Nonstatutory Stock Option shall not be transferable except by will, by the laws of descent and distribution or pursuant to a domestic relations order satisfying the requirements of Rule 16b-3, and shall be exercisable during the lifetime of the person to whom the Option is granted only by such person or any transferee pursuant to a domestic relations order. Notwithstanding the foregoing, the person to whom the Option is granted may, by delivering written notice to the Company, in a form satisfactory to the Company, designate a third party who, in the event of the death of the Optionee, shall thereafter be entitled to exercise the Option. (e) VESTING. The total number of shares of stock subject to an Option may, but need not, be allotted in periodic installments (which may, but need not, be equal). The Option Agreement may provide that from time to time during each of such installment periods, the Option may become exercisable ("vest") with respect to some or all of the shares allotted to that period, and may be exercised with respect to some or all of the shares allotted to such period and/or any prior period as to which the Option became vested but was not fully exercised. The Option may be subject to such other terms and conditions on the time or times when it may be exercised (which may be based on performance or other criteria) as the Board may deem appropriate. The provisions of this subsection 6(e) are subject to any Option provisions governing the minimum number of shares as to which an Option may be exercised. (f) TERMINATION OF EMPLOYMENT OR RELATIONSHIP AS A DIRECTOR OR CONSULTANT. In the event an Optionee's Continuous Status as an Employee, Director or Consultant terminates (other than upon the Optionee's death or disability), the Optionee may exercise his or her Option within such period of time designated by the Board, which shall in no event be later than the expiration of the term of the Option as set forth in the Option Agreement (the "Post-Termination Exercise Period") and only to the extent that the Optionee was entitled to exercise the Option on the date Optionee's Continuous Status as an Employee, Director or Consultant terminates. In the case of an Incentive Stock Option, the Board shall determine the Post-Termination Exercise Period at the time the Option is granted, and the term of such Post-Termination Exercise Period shall in no event exceed three (3) months from the date of termination, and may, in the event Optionee's Continuous Status as an Employee, Director or Consultant terminates for Cause (as defined in subsection 12(b)), terminate of the date of such Optionee's termination. In addition, the Board may at any time, with the consent of the Optionee, extend the Post-Termination Exercise Period and provide for continued vesting; provided however, that any extension of such period by the Board in excess of three (3) months from the date of termination shall cause an Incentive Stock Option so extended to become a Nonstatutory Stock Option, effective as of the date of Board action. If, at the date of termination, the Optionee is not entitled to exercise his or her entire Option, the shares covered by the unexercisable portion of the Option shall revert to the Plan. If, after termination, the Optionee does not exercise his or her Option within the time specified in the Option Agreement or as otherwise determined above, the Option shall terminate, and the shares covered by such Option shall revert to the Plan. Notwithstanding the foregoing, the Board shall have the power to permit an Option to continue to vest during the Post-Termination Exercise Period. An Optionee's Option Agreement may also provide that if the exercise of the Option following the termination of the Optionee's Continuous Status as an Employee, Director, or Consultant (other than 14 7 upon the Optionee's death or disability) would result in liability under Section 16(b) of the Exchange Act, then the Option shall terminate on the earlier of (i) the expiration of the term of the Option set forth in the Option Agreement, or (ii) the tenth (10th) day after the last date on which such exercise would result in such liability under Section 16(b) of the Exchange Act. Finally, an Optionee's Option Agreement may also provide that if the exercise of the Option following the termination of the Optionee's Continuous Status as an Employee, Director or Consultant (other than upon the Optionee's death or disability) would be prohibited at any time solely because the issuance of shares would violate the registration requirements under the Securities Act, then the Option shall terminate on the earlier of (i) the expiration of the term of the Option set forth in the first paragraph of this subsection 6(f), or (ii) the expiration of a period of three (3) months after the termination of the Optionee's Continuous Status as an Employee, Director or Consultant during which the exercise of the Option would not be in violation of such registration requirements. (g) DISABILITY OF OPTIONEE. In the event an Optionee's Continuous Status as an Employee, Director or Consultant terminates as a result of the Optionee's disability, the Optionee may exercise his or her Option (to the extent that the Optionee was entitled to exercise it at the date of termination), but only within such period of time ending on the earlier of (i) the date twelve (12) months following such termination (or such longer or shorter period specified in the Option Agreement), or (ii) the expiration of the term of the Option as set forth in the Option Agreement. If, at the date of termination, the Optionee is not entitled to exercise his or her entire Option, the shares covered by the unexercisable portion of the Option shall revert to and again become available for issuance under the Plan. If, after termination, the Optionee does not exercise his or her Option within the time specified herein, the Option shall terminate, and the shares covered by such Option shall revert to and again become available for issuance under the Plan. (h) DEATH OF OPTIONEE. In the event of the death of an Optionee during, or within a three (3)-month period after the termination of, the Optionee's Continuous Status as an Employee, Director or Consultant, the Option may be exercised to the extent vested by the Optionee's estate, by a person who acquired the right to exercise the Option by bequest or inheritance or by a person designated to exercise the option upon the Optionee's death pursuant to subsection 6(d), but only within the period ending on the earlier of (i) the date eighteen (18) months following the date of death (or such longer or shorter period specified in the Option Agreement), or (ii) the expiration of the term of such Option as set forth in the Option Agreement. If, at the time of death, the Optionee was not entitled to exercise his or her entire Option, the shares covered by the unexercisable portion of the Option shall revert to and again become available for issuance under the Plan. If, after death, the Option is not exercised within the time specified herein, the Option shall terminate, and the shares covered by such Option shall revert to and again become available for issuance under the Plan. (i) EARLY EXERCISE. The Option may, but need not, include a provision whereby the Optionee may elect at any time while an Employee, Director or Consultant to exercise the Option as to any part or all of the shares subject to the Option prior to the full vesting of the Option. Any unvested shares so purchased may be subject to a repurchase right in favor of the Company or to any other restriction the Board determines to be appropriate. 15 8 (j) RE-LOAD OPTIONS. Without in any way limiting the authority of the Board or Committee to make or not to make grants of Options hereunder, the Board or Committee shall have the authority (but not an obligation) to include as part of any Option Agreement a provision entitling the Optionee to a further Option (a "Re-Load Option") in the event the Optionee exercises the Option evidenced by the Option Agreement, in whole or in part, by surrendering other shares of Common Stock in accordance with this Plan and the terms and conditions of the Option Agreement. Any such Re-Load Option (i) shall be for a number of shares equal to the number of shares surrendered as part or all of the exercise price of such Option; (ii) shall have an expiration date which is the same as the expiration date of the Option the exercise of which gave rise to such Re-Load Option; and (iii) shall have an exercise price which is equal to one hundred percent (100%) of the Fair Market Value of the Common Stock subject to the Re-Load Option on the date of exercise of the original Option. Notwithstanding the foregoing, a Re-Load Option which is an Incentive Stock Option and which is granted to a 10% stockholder (as described in subsection 5(b)), shall have an exercise price which is equal to one hundred ten percent (110%) of the Fair Market Value of the stock subject to the Re-Load Option on the date of exercise of the original Option and shall have a term which is no longer than five (5) years. Any such Re-Load Option may be an Incentive Stock Option or a Nonstatutory Stock Option, as the Board or Committee may designate at the time of the grant of the original Option; provided, however, that the designation of any Re-Load Option as an Incentive Stock Option shall be subject to the one hundred thousand dollars ($100,000) annual limitation on exercisability of Incentive Stock Options described in subsection 11(d) of the Plan and in Section 422(d) of the Code. There shall be no Re-Load Options on a Re-Load Option. Any such Re-Load Option shall be subject to the availability of sufficient shares under subsection 4(a) and shall be subject to such other terms and conditions as the Board or Committee may determine which are not inconsistent with the express provisions of the Plan regarding the terms of Options. 7. TERMS OF STOCK BONUSES AND PURCHASES OF RESTRICTED STOCK. Each stock bonus or restricted stock purchase agreement shall be in such form and shall contain such terms and conditions as the Board or Committee shall deem appropriate. The terms and conditions of stock bonus or restricted stock purchase agreements may change from time to time, and the terms and conditions of separate agreements need not be identical, but each stock bonus or restricted stock purchase agreement shall include (through incorporation of provisions hereof by reference in the agreement or otherwise) the substance of each of the following provisions as appropriate: (a) PURCHASE PRICE. The purchase price under each restricted stock purchase agreement shall be such amount as the Board or Committee shall determine and designate in such agreement but in no event shall the purchase price be less than eighty-five percent (85%) of the stock's Fair Market Value on the date such award is made. Notwithstanding the foregoing, the Board or Committee may determine that eligible participants in the Plan may be awarded stock pursuant to a stock bonus agreement in consideration for past services actually rendered to the Company for its benefit. (b) TRANSFERABILITY. No rights under a stock bonus or restricted stock purchase agreement shall be transferable except by will or the laws of descent and distribution or, if the agreement so provides, pursuant to a domestic relations order satisfying the requirements of Rule 16b-3, so long as stock awarded under such agreement remains subject to the terms of the agreement. 16 9 (c) CONSIDERATION. The purchase price of stock acquired pursuant to a stock purchase agreement shall be paid either: (i) in cash at the time of purchase; (ii) at the discretion of the Board or Committee, according to a deferred payment or other arrangement with the person to whom the stock is sold; or (iii) in any other form of legal consideration that may be acceptable to the Board or Committee in its discretion. Notwithstanding the foregoing, the Board or Committee to which administration of the Plan has been delegated may award stock pursuant to a stock bonus agreement in consideration for past services actually rendered to the Company or for its benefit. (d) VESTING. Shares of stock sold or awarded under the Plan may, but need not, be subject to a repurchase option in favor of the Company in accordance with a vesting schedule to be determined by the Board or Committee. (e) TERMINATION OF CONTINUOUS STATUS AS AN EMPLOYEE, DIRECTOR OR CONSULTANT. In the event a Participant's Continuous Status as an Employee, Director or Consultant terminates, the Company may repurchase or otherwise reacquire any or all of the shares of stock held by that person which have not vested as of the date of termination under the terms of the stock bonus or restricted stock purchase agreement between the Company and such person. 8. CANCELLATION AND RE-GRANT OF OPTIONS. (a) The Board or Committee shall have the authority to effect, at any time and from time to time, (i) the repricing of any outstanding Options under the Plan and/or (ii) with the consent of any adversely affected holders of Options, the cancellation of any outstanding Options under the Plan and the grant in substitution therefor of new Options under the Plan covering the same or different numbers of shares of stock, but having an exercise price per share not less than: eighty-five percent (85%) of the Fair Market Value for a Nonstatutory Stock Option, one hundred percent (100%) of the Fair Market Value in the case of an Incentive Stock Option or, in the case of an Incentive Stock Option held by a 10% stockholder (as described in subsection 5(b)), not less than one hundred ten percent (110%) of the Fair Market Value per share of stock on the new grant date. Notwithstanding the foregoing, the Board or Committee may grant an Option with an exercise price lower than that set forth above if such Option is granted as part of a transaction to which section 424(a) of the Code applies. (b) Shares subject to an Option canceled under this Section 8 shall continue to be counted against the maximum award of Options permitted to be granted pursuant to the Plan. The repricing of an Option hereunder resulting in a reduction of the exercise price, shall be deemed to be a cancellation of the original Option and the grant of a substitute Option; in the event of such repricing, both the original and the substituted Options shall be counted against the maximum awards of Options permitted to be granted pursuant to the Plan, to the extent required by Section 162(m) of the Code. 9. COVENANTS OF THE COMPANY. (a) During the terms of the Stock Awards, the Company shall keep available at all times the number of shares of stock required to satisfy such Stock Awards. (b) The Company shall seek to obtain from each regulatory commission or agency having jurisdiction over the Plan such authority as may be required to issue and sell shares under Stock Awards; 17 10 provided, however, that this undertaking shall not require the Company to register under the Securities Act of 1933, as amended (the "Securities Act") either the Plan, any Stock Award or any stock issued or issuable pursuant to any such Stock Award. If, after reasonable efforts, the Company is unable to obtain from any such regulatory commission or agency the authority which counsel for the Company deems necessary for the lawful issuance and sale of stock under the Plan, the Company shall be relieved from any liability for failure to issue and sell stock upon exercise of such Stock Awards unless and until such authority is obtained. 10. USE OF PROCEEDS FROM STOCK. Proceeds from the sale of stock pursuant to Stock Awards shall constitute general funds of the Company. 11. MISCELLANEOUS. (a) The Board shall have the power to accelerate the time at which a Stock Award may first be exercised or the time during which a Stock Award or any part thereof will vest, notwithstanding the provisions in the Stock Award stating the time at which it may first be exercised or the time during which it will vest. (b) Neither an Employee, Director nor a Consultant nor any person to whom a Stock Award is transferred in accordance with the Plan shall be deemed to be the holder of, or to have any of the rights of a holder with respect to, any shares subject to such Stock Award unless and until such person has satisfied all requirements for exercise of the Stock Award pursuant to its terms. (c) Nothing in the Plan or any instrument executed or Stock Award granted pursuant thereto shall confer upon any Employee, Consultant or other holder of Stock Awards any right to continue in the employ of the Company or any Affiliate, or to continue serving as a Consultant and Director, or shall affect the right of the Company or any Affiliate to terminate the employment of any Employee with or without notice and with or without cause, or the right to terminate the relationship of any Consultant pursuant to the terms of such Consultant's agreement with the Company or Affiliate or service as a Director pursuant to the Company's By-Laws. (d) To the extent that the aggregate Fair Market Value (determined at the time of grant) of stock with respect to which Incentive Stock Options are exercisable for the first time by any Optionee during any calendar year under all plans of the Company and its Affiliates exceeds one hundred thousand dollars ($100,000), the Options or portions thereof which exceed such limit (according to the order in which they were granted) shall be treated as Nonstatutory Stock Options. (e) The Company may require any person to whom a Stock Award is granted, or any person to whom a Stock Award is transferred in accordance with the Plan, as a condition of exercising or acquiring stock under any Stock Award, (1) to give written assurances satisfactory to the Company as to such person's knowledge and experience in financial and business matters and/or to employ a purchaser representative reasonably satisfactory to the Company who is knowledgeable and experienced in financial and business matters, and that he or she is capable of evaluating, alone or together with the purchaser representative, the merits and risks of exercising the Stock Award; and (2) to give written 18 11 assurances satisfactory to the Company stating that such person is acquiring the stock subject to the Stock Award for such person's own account and not with any present intention of selling or otherwise distributing the stock. The foregoing requirements, and any assurances given pursuant to such requirements, shall be inoperative if (i) the issuance of the shares upon the exercise or acquisition of stock under the Stock Award has been registered under a then currently effective registration statement under the Securities Act, or (ii) as to any particular requirement, a determination is made by counsel for the Company that such requirement need not be met in the circumstances under the then applicable securities laws. The Company may, upon advice of counsel to the Company, place legends on stock certificates issued under the Plan as such counsel deems necessary or appropriate in order to comply with applicable securities laws, including, but not limited to, legends restricting the transfer of the stock. (f) To the extent provided by the terms of a Stock Award Agreement, the person to whom a Stock Award is granted may satisfy any federal, state or local tax withholding obligation relating to the exercise or acquisition of stock under a Stock Award by any of the following means or by a combination of such means: (1) tendering a cash payment; (2) authorizing the Company to withhold shares from the shares of the Common Stock otherwise issuable to the participant as a result of the exercise or acquisition of stock under the Stock Award; or (3) delivering to the Company owned and unencumbered shares of the Common Stock of the Company. 12. ADJUSTMENTS UPON CHANGES IN STOCK. (a) If any change is made in the stock subject to the Plan, or subject to any Stock Award, without the receipt of consideration by the Company (through merger, consolidation, reorganization, recapitalization, reincorporation, stock dividend, dividend in property other than cash, stock split, liquidating dividend, combination of shares, exchange of shares, change in corporate structure or other transaction not involving the receipt of consideration by the Company), the Plan will be appropriately adjusted in the class(es) and maximum number of shares subject to the Plan and the maximum number of shares subject to award to any person during any calendar year, and the outstanding Stock Awards will be appropriately adjusted in the class(es) and number of shares and price per share of stock subject to such outstanding Stock Awards. Such adjustments shall be made by the Board or Committee, the determination of which shall be final, binding and conclusive. (The conversion of any convertible securities of the Company shall not be treated as a "transaction not involving the receipt of consideration by the Company.") (B) In the event of a Change in Control, (i) any surviving or acquiring corporation shall assume Stock Awards outstanding under the Plan or shall substitute similar Stock Awards for those outstanding under the Plan, or (ii) in the event any surviving or acquiring corporation refuses to assume such Stock Awards or to substitute similar Stock Awards for those outstanding under the Plan, (A) with respect to Stock Awards held by persons then performing services as Employees, Directors or Consultants, the vesting of such Stock Awards and the time during which such Stock Awards may be exercised shall be accelerated prior to such event and the Stock Awards terminated if not exercised after such acceleration and at or prior to such event, and (B) with respect to any other Stock Awards outstanding under the Plan, such Stock Awards shall be terminated if not exercised prior to such event. In addition, with respect to any person who was providing services as an Employee, Director or Consultant immediately prior to the consummation of the Change in Control, any Stock Awards held by 19 12 such persons shall immediately become fully vested and exercisable, and any repurchase right by the Company with respect to shares acquired by such person under a Stock Award shall lapse, if such person's Continuous Status as an Employee, Director or Consultant is terminated other than for Cause within twelve (12) months following consummation of the Change in Control. For purposes of the Plan, "Cause" shall mean willful conduct that is materially injurious to the business of the person's employer, whether financial or otherwise. For purposes of this Plan, "Change in Control" means: (1) a dissolution, liquidation, or sale of all or substantially all of the assets of the Company; (2) a merger or consolidation in which the Company is not the surviving corporation; (3) a reverse merger in which the Company is the surviving corporation but the shares of the Company's common shares outstanding immediately preceding the merger are converted by virtue of the merger into other property, whether in the form of securities, cash or otherwise; or (4) the acquisition by any person, entity or group within the meaning of Section 13(d) or 14(d) of the Exchange Act, or any comparable successor provisions (excluding any employee benefit plan, or related trust, sponsored or maintained by the Company or any Affiliate of the Company) of the beneficial ownership (within the meaning of Rule 13d-3 promulgated under the Exchange Act, or comparable successor rule) of securities of the Company representing at least fifty percent (50%) of the combined voting power entitled to vote in the election of directors. 13. AMENDMENT OF THE PLAN AND STOCK AWARDS. (a) The Board at any time, and from time to time, may amend the Plan. However, except as provided in Section 12 relating to adjustments upon changes in stock, no amendment shall be effective unless approved by the stockholders of the Company to the extent stockholder approval is necessary for the Plan to satisfy the requirements of Section 422 of the Code, Rule 16b-3 or any Nasdaq or securities exchange listing requirements. (b) The Board may in its sole discretion submit any other amendment to the Plan for stockholder approval, including, but not limited to, amendments to the Plan intended to satisfy the requirements of Section 162(m) of the Code and the regulations thereunder regarding the exclusion of performance-based compensation from the limit on corporate deductibility of compensation paid to certain executive officers. (c) It is expressly contemplated that the Board may amend the Plan in any respect the Board deems necessary or advisable to provide eligible Employees, Directors or Consultants with the maximum benefits provided or to be provided under the provisions of the Code and the regulations promulgated thereunder relating to Incentive Stock Options and/or to bring the Plan and/or Incentive Stock Options granted under it into compliance therewith. (d) Rights and obligations under any Stock Award granted before amendment of the Plan shall not be impaired by any amendment of the Plan unless (I) the Company requests the consent of the person to whom the Stock Award was granted and (ii) such person consents in writing. (e) The Board at any time, and from time to time, may amend the terms of any one or more Stock Award; provided, however, that the rights and obligations under any Stock Award shall not be 20 13 impaired by any such amendment unless (i) the Company requests the consent of the person to whom the Stock Award was granted and (ii) such person consents in writing. 14. TERMINATION OR SUSPENSION OF THE PLAN. (a) The Board may suspend or terminate the Plan at any time. Unless sooner terminated, the Plan shall terminate ten (10) years from the date the Plan is adopted by the Board or approved by the stockholders of the Company, whichever is earlier. No Stock Awards may be granted under the Plan while the Plan is suspended or after it is terminated. (b) Rights and obligations under any Stock Award granted while the Plan is in effect shall not be impaired by suspension or termination of the Plan, except with the consent of the person to whom the Stock Award was granted. 15. EFFECTIVE DATE OF PLAN. This Plan shall become effective on the date of adoption by the Board, but no Stock Awards granted under the Plan shall be exercised unless and until the Plan has been approved by the stockholders of the Company, which approval shall be within twelve (12) months before or after the date the Plan is adopted by the Board. 21 EX-99.2 5 1997 NON-OFFICER EQUITY INCENTIVE PLAN AS AMENDED 1 99.2 METRICOM, INC. 1997 NON-OFFICER EQUITY INCENTIVE PLAN ADOPTED BY THE BOARD OF DIRECTORS ON MAY 1, 1997 AMENDED BY THE BOARD OF DIRECTORS ON APRIL 29, 1998 1. PURPOSES. (a) The purpose of the Plan is to provide a means by which selected Employees of and Consultants to the Company, and its Affiliates, may be given an opportunity to benefit from increases in value of the Company's common stock ("Common Stock") through the granting of (i) Nonstatutory Stock Options, (ii) stock bonuses, and (iii) rights to purchase restricted stock, all as defined below. (b) The Company, by means of the Plan, seeks to retain the services of persons (other than persons serving as Officers or Directors of the Company or its Affiliates) who are now Employees of or Consultants to the Company or its Affiliates, to secure and retain the services of new Employees and Consultants, and to provide incentives for such persons to exert maximum efforts for the success of the Company and its Affiliates. (c) The Company intends that the Stock Awards issued under the Plan shall, in the discretion of the Board or any Committee to which responsibility for administration of the Plan has been delegated pursuant to subsection 3(c), be either (i) Nonstatutory Stock Options granted pursuant to Section 6 hereof, or (ii) stock bonuses or rights to purchase restricted stock granted pursuant to Section 7 hereof. 2. DEFINITIONS. (a) "AFFILIATE" means any parent corporation or subsidiary corporation, whether now or hereafter existing, as those terms are defined in Sections 424(e) and (f), respectively, of the Code. (b) "BOARD" means the Board of Directors of the Company. (c) "CODE" means the Internal Revenue Code of 1986, as amended. (d) "COMMITTEE" means a Committee appointed by the Board in accordance with subsection 3(c) of the Plan. (e) "COMPANY" means Metricom, Inc., a Delaware corporation. (f) "CONSULTANT" means any person, including an advisor, engaged by the Company or an Affiliate to render consulting services and who is compensated for such services, provided that the term "Consultant" shall not include those persons who render services as a Director. 22 2 (g) "CONTINUOUS STATUS AS AN EMPLOYEE OR CONSULTANT" means that the service of an individual to the Company, whether as an Employee or Consultant, is not interrupted or terminated. The Board, in its sole discretion, may determine whether Continuous Status as an Employee or Consultant shall be considered interrupted in the case of: (i) any leave of absence approved by the Board, including sick leave, military leave, or any other personal leave; or (ii) transfers between locations of the Company or between the Company, Affiliates or their successors. (h) "DIRECTOR" means a member of the Board. (i) "DISABILITY" means permanent and total disability as defined in Section 22(e)(3) of the Code. (j) "EMPLOYEE" means any person employed by the Company or any Affiliate of the Company. Neither service as a Director nor payment of a director's fee by the Company shall be sufficient to constitute "employment" by the Company. (k) "EXCHANGE ACT" means the Securities Exchange Act of 1934, as amended. (l) "FAIR MARKET VALUE" means, as of any date, the value of the Common Stock, determined as follows: (1) If the Common Stock is listed on any established stock exchange or traded on the Nasdaq National Market or The Nasdaq SmallCap Market, the Fair Market Value of a share of Common Stock shall be the closing sales price for such stock (or the closing bid, if no sales were reported) as quoted on such exchange or market (or the exchange or market with the greatest volume of trading in the Common Stock) on the last market trading day prior to the day of determination, as reported in The Wall Street Journal or such other source as the Board deems reliable. (2) In the absence of such markets for the Common Stock, the Fair Market Value shall be determined in good faith by the Board. (m) "NONSTATUTORY STOCK OPTION" means an Option not intended to qualify as an incentive stock option pursuant to Section 422 of the Code and the regulations promulgated thereunder. (n) "OFFICER" means a person who is an officer of the Company within the meaning of Section 16 of the Exchange Act and the rules and regulations promulgated thereunder. (o) "OPTION" means a stock option granted pursuant to the Plan. (p) "OPTION AGREEMENT" means a written agreement between the Company and an Optionee evidencing the terms and conditions of an individual Option grant. Each Option Agreement shall be subject to the terms and conditions of the Plan. (q) "OPTIONEE" means an Employee or Consultant who holds an outstanding Option. (r) "PLAN" means this 1997 Non-Officer Equity Incentive Plan. 23 3 (s) "STOCK AWARD" means any right granted under the Plan, including any Option, any stock bonus and any right to purchase restricted stock. (t) "STOCK AWARD AGREEMENT" means a written agreement between the Company and a holder of a Stock Award evidencing the terms and conditions of an individual Stock Award grant. Each Stock Award Agreement shall be subject to the terms and conditions of the Plan. 3. ADMINISTRATION. (a) The Plan shall be administered by the Board unless and until the Board delegates administration to a Committee, as provided in subsection 3(c). (b) The Board shall have the power, subject to, and within the limitations of, the express provisions of the Plan: (1) To determine from time to time which of the persons eligible under the Plan shall be granted Stock Awards; when and how each Stock Award shall be granted; whether a Stock Award will be a Nonstatutory Stock Option, a stock bonus, a right to purchase restricted stock, or a combination of the foregoing; the provisions of each Stock Award granted (which need not be identical), including the time or times when a person shall be permitted to receive stock pursuant to a Stock Award; and the number of shares with respect to which a Stock Award shall be granted to each such person. (2) To construe and interpret the Plan and Stock Awards granted under it, and to establish, amend and revoke rules and regulations for its administration. The Board, in the exercise of this power, may correct any defect, omission or inconsistency in the Plan or in any Stock Award Agreement, in a manner and to the extent it shall deem necessary or expedient to make the Plan fully effective. (3) To amend the Plan or a Stock Award as provided in Section 12. (4) Generally, to exercise such powers and to perform such acts as the Board deems necessary or expedient to promote the best interests of the Company which are not in conflict with the provisions of the Plan. (c) The Board may delegate administration of the Plan to a committee composed of one or more members of the Board (the "Committee"). If administration is delegated to a Committee, the Committee shall have, in connection with the administration of the Plan, the powers theretofore possessed by the Board (and references in this Plan to the Board shall thereafter be to the Committee), subject, however, to such resolutions, not inconsistent with the provisions of the Plan, as may be adopted from time to time by the Board. The Board may abolish the Committee at any time and revest in the Board the administration of the Plan. 4. SHARES SUBJECT TO THE PLAN. (a) Subject to the provisions of Section 11 relating to adjustments upon changes in stock, the number of shares of stock that may be issued pursuant to Stock Awards shall not exceed in the aggregate 24 4 one million three hundred fifty thousand (1,350,000) shares of Common Stock. If any Stock Award shall for any reason expire or otherwise terminate, in whole or in part, without having been exercised in full, the stock not acquired under such Stock Award shall revert to and again become available for issuance under the Plan. (b) The stock subject to the Plan may be unissued shares or reacquired shares, bought on the market or otherwise. 5. ELIGIBILITY. Stock Awards may be granted only to Employees or Consultants who are not (i) Officers, (ii) Directors, or (iii) then subject to Section 16 of the Exchange Act. 6. OPTION PROVISIONS. Each Option shall be in such form and shall contain such terms and conditions as the Board shall deem appropriate. The provisions of separate Options need not be identical, but each Option shall include (through incorporation of provisions hereof by reference in the Option or otherwise) the substance of each of the following provisions: (a) TERM. No Option shall be exercisable after the expiration of ten (10) years from the date it was granted. (b) PRICE. The exercise price of each Nonstatutory Stock Option shall be not less than eighty-five percent (85%) of the Fair Market Value of the stock subject to the Option on the date the Option is granted. (c) CONSIDERATION. The purchase price of stock acquired pursuant to an Option shall be paid, to the extent permitted by applicable statutes and regulations, either (i) in cash at the time the Option is exercised, or (ii) at the discretion of the Board or the Committee, at the time of the grant of the Option, (A) by delivery to the Company of other shares of Common Stock, (B) according to a deferred payment arrangement, except that payment of the Common Stock's "par value" (as defined in the Delaware General Corporation Law) shall not be made by deferred payment or other arrangement (which may include, without limiting the generality of the foregoing, the use of other shares of Common Stock) with the person to whom the Option is granted or to whom the Option is transferred pursuant to subsection 6(d), or (C) in any other form of legal consideration that may be acceptable to the Board. In the case of any deferred payment arrangement, interest shall be payable at least annually and shall be charged at the minimum rate of interest necessary to avoid the treatment as interest, under any applicable provisions of the Code, of any amounts other than amounts stated to be interest under the deferred payment arrangement. (d) TRANSFERABILITY. An Option may be transferred to the extent provided in the Option Agreement; provided that if the Option Agreement does not expressly permit the transfer of an Option, the Option shall not be transferable except by will, by the laws of descent and distribution or pursuant to a domestic relations order satisfying the requirements of Rule 16b-3, and shall be exercisable during the lifetime of the person to whom the Option is granted only by such person or any transferee pursuant to a 25 5 domestic relations order. Notwithstanding the foregoing, the person to whom the Option is granted may, by delivering written notice to the Company, in a form satisfactory to the Company, designate a third party who, in the event of the death of the Optionee, shall thereafter be entitled to exercise the Option. (e) VESTING. The total number of shares of stock subject to an Option may, but need not, be allotted in periodic installments (which may, but need not, be equal). The Option Agreement may provide that from time to time during each of such installment periods, the Option may become exercisable ("vest") with respect to some or all of the shares allotted to that period, and may be exercised with respect to some or all of the shares allotted to such period and/or any prior period as to which the Option became vested but was not fully exercised. The Option may be subject to such other terms and conditions on the time or times when it may be exercised (which may be based on performance or other criteria) as the Board may deem appropriate. The vesting provisions of individual Options may vary. The provisions of this subsection 6(e) are subject to any Option provisions governing the minimum number of shares as to which an Option may be exercised. (f) TERMINATION OF EMPLOYMENT OR CONSULTING RELATIONSHIP. In the event an Optionee's Continuous Status as an Employee or Consultant terminates (other than upon the Optionee's death or disability), the Optionee may exercise his or her Option within such period of time designated by the Board, which shall in no event be later than the expiration of the term of the Option as set forth in the Option Agreement (the "Post-Termination Exercise Period") and only to the extent that the Optionee was entitled to exercise the Option on the date Optionee's Continuous Status as an Employee or Consultant terminates. The Board may at any time, with the consent of the Optionee, extend the Post-Termination Exercise Period and provide for continued vesting. If, at the date of termination, the Optionee is not entitled to exercise his or her entire Option, the shares covered by the unexercisable portion of the Option shall revert to the Plan. If, after termination, the Optionee does not exercise his or her Option within the time specified in the Option Agreement or as otherwise determined above, the Option shall terminate, and the shares covered by such Option shall revert to the Plan. Notwithstanding the foregoing, the Board shall have the power to permit an Option to continue to vest during the Post-Termination Exercise Period. An Optionee's Option Agreement may also provide that if the exercise of the Option following the termination of the Optionee's Continuous Status as an Employee or Consultant (other than upon the Optionee's death or disability) would result in liability under Section 16(b) of the Exchange Act, then the Option shall terminate on the earlier of (i) the expiration of the term of the Option set forth in the Option Agreement, or (ii) the tenth (10th) day after the last date on which such exercise would result in such liability under Section 16(b) of the Exchange Act. Finally, an Optionee's Option Agreement may also provide that if the exercise of the Option following the termination of the Optionee's Continuous Status as an Employee or Consultant (other than upon the Optionee's death or disability) would be prohibited at any time solely because the issuance of shares would violate the registration requirements under the Act, then the Option shall terminate on the earlier of (i) the expiration of the term of the Option set forth in the first paragraph of this subsection 6(f), or (ii) the expiration of a period of three (3) months after the termination of the Optionee's Continuous Status as an Employee or Consultant during which the exercise of the Option would not be in violation of such registration requirements. 26 6 (g) DISABILITY OF OPTIONEE. In the event an Optionee's Continuous Status as an Employee or Consultant terminates as a result of the Optionee's Disability, the Optionee may exercise his or her Option (to the extent that the Optionee was entitled to exercise it as of the date of termination), but only within such period of time ending on the earlier of (i) the date twelve (12) months following such termination (or such longer or shorter period specified in the Option Agreement), or (ii) the expiration of the term of the Option as set forth in the Option Agreement. If, at the date of termination, the Optionee is not entitled to exercise his or her entire Option, the shares covered by the unexercisable portion of the Option shall revert to and again become available for issuance under the Plan. If, after termination, the Optionee does not exercise his or her Option within the time specified herein, the Option shall terminate, and the shares covered by such Option shall revert to and again become available for issuance under the Plan. (h) DEATH OF OPTIONEE. In the event of the death of an Optionee during, or within a period specified in the Option Agreement after the termination of, the Optionee's Continuous Status as an Employee or Consultant, the Option may be exercised (to the extent the Optionee was entitled to exercise the Option as of the date of death) by the Optionee's estate, by a person who acquired the right to exercise the Option by bequest or inheritance, but only within the period ending on the earlier of (i) the date eighteen (18) months following the date of death (or such longer or shorter period specified in the Option Agreement), or (ii) the expiration of the term of such Option as set forth in the Option Agreement. If, at the time of death, the Optionee was not entitled to exercise his or her entire Option, the shares covered by the unexercisable portion of the Option shall revert to and again become available for issuance under the Plan. If, after death, the Option is not exercised within the time specified herein, the Option shall terminate, and the shares covered by such Option shall revert to and again become available for issuance under the Plan. 7. TERMS OF STOCK BONUSES AND PURCHASES OF RESTRICTED STOCK. Each stock bonus or restricted stock purchase agreement shall be in such form and shall contain such terms and conditions as the Board or the Committee shall deem appropriate. The terms and conditions of stock bonus or restricted stock purchase agreements may change from time to time, and the terms and conditions of separate agreements need not be identical, but each stock bonus or restricted stock purchase agreement shall include (through incorporation of provisions hereof by reference in the agreement or otherwise) the substance of each of the following provisions as appropriate: (a) PURCHASE PRICE. The purchase price under each restricted stock purchase agreement shall be such amount as the Board or Committee shall determine and designate in such agreement, but in no event shall the purchase price be less than eighty-five percent (85%) of the Fair Market Value of the Common Stock on the date such award is made. Notwithstanding the foregoing, the Board or the Committee may determine that eligible participants in the Plan may be awarded stock pursuant to a stock bonus agreement in consideration for past services actually rendered to the Company or for its benefit. (b) TRANSFERABILITY. No rights under a stock bonus or restricted stock purchase agreement shall be transferable except by will or the laws of descent and distribution, unless the applicable Stock Award Agreement expressly provides for other transferability. 27 7 (c) CONSIDERATION. The purchase price of stock acquired pursuant to a stock purchase agreement shall be paid either: (i) in cash at the time of purchase; (ii) at the discretion of the Board or the Committee, according to a deferred payment or other arrangement, except that payment of the Common Stock's "par value" (as defined in the Delaware General Corporation Law) shall not be made by deferred payment or other arrangement (which may include, without limiting the generality of the foregoing, the use of other shares of Common Stock) with the person to whom the stock is sold; or (iii) in any other form of legal consideration that may be acceptable to the Board or the Committee in its discretion. Notwithstanding the foregoing, the Board or the Committee to which administration of the Plan has been delegated may award stock pursuant to a stock bonus agreement in consideration for past services actually rendered to the Company or for its benefit. (d) VESTING. Shares of stock sold or awarded under the Plan may, but need not, be subject to a repurchase option in favor of the Company in accordance with a vesting schedule to be determined by the Board or the Committee. (e) TERMINATION OF EMPLOYMENT OR CONSULTING RELATIONSHIP. In the event a Participant's Continuous Status as an Employee or Consultant terminates, the Company may repurchase or otherwise reacquire, subject to the limitations described in subsection 7(d), any or all of the shares of stock held by that person which have not vested as of the date of termination under the terms of the stock bonus or restricted stock purchase agreement between the Company and such person. 8. COVENANTS OF THE COMPANY. (a) During the terms of the Stock Awards, the Company shall keep available at all times the number of shares of stock required to satisfy such Stock Awards. (b) The Company shall seek to obtain from each regulatory commission or agency having jurisdiction over the Plan such authority as may be required to issue and sell shares of stock upon exercise of the Stock Award; provided, however, that this undertaking shall not require the Company to register under the Securities Act of 1933, as amended (the "Securities Act") either the Plan, any Stock Award or any stock issued or issuable pursuant to any such Stock Award. If, after reasonable efforts, the Company is unable to obtain from any such regulatory commission or agency the authority which counsel for the Company deems necessary for the lawful issuance and sale of stock under the Plan, the Company shall be relieved from any liability for failure to issue and sell stock upon exercise of such Stock Awards unless and until such authority is obtained. 9. USE OF PROCEEDS FROM STOCK. Proceeds from the sale of stock pursuant to Stock Awards shall constitute general funds of the Company. 10. MISCELLANEOUS. (a) The Board shall have the power to accelerate the time at which a Stock Award may first be exercised or the time during which a Stock Award or any part thereof will vest pursuant to subsection 28 8 6(e) or 7(d), notwithstanding the provisions in the Stock Award stating the time at which it may first be exercised or the time during which it will vest. (b) Neither an Employee or Consultant, nor any person to whom a Stock Award is transferred under subsection 6(d) or 7(b) shall be deemed to be the holder of, or to have any of the rights of a holder with respect to, any shares subject to such Stock Award unless and until such person has satisfied all requirements for exercise of the Stock Award pursuant to its terms. (c) Nothing in the Plan or any instrument executed or Stock Award granted pursuant thereto shall confer upon any Employee, Consultant or other holder of Stock Awards any right to continue in the employ of the Company or any Affiliate (or to continue acting as a Consultant) or shall affect the right of the Company or any Affiliate to terminate the employment of any Employee with or without cause, or to terminate the relationship of any Consultant in accordance with the terms of that Consultant's agreement with the Company or Affiliate to which such Consultant is providing services. (d) The Company may require any person to whom a Stock Award is granted, or any person to whom a Stock Award is transferred pursuant to subsection 6(d) or 7(b), as a condition of exercising or acquiring stock under any Stock Award, (1) to give written assurances satisfactory to the Company as to such person's knowledge and experience in financial and business matters and/or to employ a purchaser representative reasonably satisfactory to the Company who is knowledgeable and experienced in financial and business matters, and that he or she is capable of evaluating, alone or together with the purchaser representative, the merits and risks of exercising the Stock Award; and (2) to give written assurances satisfactory to the Company stating that such person is acquiring the stock subject to the Stock Award for such person's own account and not with any present intention of selling or otherwise distributing the stock. The foregoing requirements, and any assurances given pursuant to such requirements, shall be inoperative if (i) the issuance of the shares upon the exercise or acquisition of stock under the Stock Award has been registered under a then currently effective registration statement under the Securities Act, or (ii) as to any particular requirement, a determination is made by counsel for the Company that such requirement need not be met in the circumstances under the then applicable securities laws. The Company may require the holder of the Stock Award to provide such other representations, written assurances or information which the Company shall determine is necessary, desirable or appropriate to comply with applicable securities and other laws as a condition of granting a Stock Award to such person or permitting the holder of the Stock Award to exercise the Stock Award. The Company may, upon advice of counsel to the Company, place legends on stock certificates issued under the Plan as such counsel deems necessary or appropriate in order to comply with applicable securities laws, including, but not limited to, legends restricting the transfer of the stock. (e) To the extent provided by the terms of a Stock Award Agreement, the person to whom a Stock Award is granted may satisfy any federal, state or local tax withholding obligation relating to the exercise or acquisition of stock under a Stock Award by any of the following means or by a combination of such means: (1) tendering a cash payment; (2) authorizing the Company to withhold shares from the shares of Common Stock otherwise issuable to the participant as a result of the exercise or acquisition of stock under the Stock Award; or (3) delivering to the Company owned and unencumbered shares of Common Stock. 11. ADJUSTMENTS UPON CHANGES IN STOCK. 29 9 (a) If any change is made in the stock subject to the Plan, or subject to any Stock Award, without the receipt of consideration by the Company (through merger, consolidation, reorganization, recapitalization, reincorporation, stock dividend, dividend in property other than cash, stock split, liquidating dividend, combination of shares, exchange of shares, change in corporate structure or other transaction not involving the receipt of consideration by the Company), the Plan will be appropriately adjusted in the class(es) and maximum number of shares subject to the Plan and the maximum number of shares subject to award to any person during any calendar year, and the outstanding Stock Awards will be appropriately adjusted in the class(es) and number of shares and price per share of stock subject to such outstanding Stock Awards. Such adjustments shall be made by the Board or Committee, the determination of which shall be final, binding and conclusive. (The conversion of any convertible securities of the Company shall not be treated as a "transaction not involving the receipt of consideration by the Company.") (b) In the event of a Change in Control, (i) any surviving or acquiring corporation shall assume Stock Awards outstanding under the Plan or shall substitute similar Stock Awards for those outstanding under the Plan, or (ii) in the event any surviving or acquiring corporation refuses to assume such Stock Awards or to substitute similar Stock Awards for those outstanding under the Plan, (A) with respect to Stock Awards held by persons then performing services as Employees or Consultants, the vesting of such Stock Awards and the time during which such Stock Awards may be exercised shall be accelerated prior to such event and the Stock Awards terminated if not exercised after such acceleration and at or prior to such event, and (B) with respect to any other Stock Awards outstanding under the Plan, such Stock Awards shall be terminated if not exercised prior to such event. In addition, with respect to any person who was providing services as an Employee or Consultant immediately prior to the consummation of the Change in Control, any Stock Awards held by such persons shall immediately become fully vested and exercisable, and any repurchase right by the Company with respect to shares acquired by such person under a Stock Award shall lapse, if such person's Continuous Status as an Employee or Consultant is terminated other than for Cause within twelve (12) months following consummation of the Change in Control. For purposes of the Plan, "Cause" shall mean willful conduct that is materially injurious to the business of the person's employer, whether financial or otherwise. For purposes of this Plan, "Change in Control" means: (1) a dissolution, liquidation, or sale of all or substantially all of the assets of the Company; (2) a merger or consolidation in which the Company is not the surviving corporation; (3) a reverse merger in which the Company is the surviving corporation but the shares of the Company's common shares outstanding immediately preceding the merger are converted by virtue of the merger into other property, whether in the form of securities, cash or otherwise; or (4) the acquisition by any person, entity or group within the meaning of Section 13(d) or 14(d) of the Exchange Act, or any comparable successor provisions (excluding any employee benefit plan, or related trust, sponsored or maintained by the Company or any Affiliate of the Company) of the beneficial ownership (within the meaning of Rule 13d-3 promulgated under the Exchange Act, or comparable successor rule) of securities of the Company representing at least fifty percent (50%) of the combined voting power entitled to vote in the election of directors. 12. AMENDMENT OF THE PLAN AND STOCK AWARDS. 30 10 (a) The Board at any time, and from time to time, may amend the Plan. (b) The Board, in its sole discretion, may submit the Plan and/or any amendment to the Plan for stockholder approval. (c) It is expressly contemplated that the Board may amend the Plan in any respect the Board deems necessary or advisable to provide those eligible with the maximum benefits provided or to be provided under the provisions of the Code and the regulations promulgated thereunder. (d) Rights and obligations under any Stock Award granted before amendment of the Plan shall not be impaired by any amendment of the Plan unless (i) the Company requests the consent of the person to whom the Stock Award was granted and (ii) such person consents in writing. (e) The Board at any time, and from time to time, may amend the terms of any one or more Stock Award; provided, however, that the rights and obligations under any Stock Award shall not be impaired by any such amendment unless (i) the Company requests the consent of the person to whom the Stock Award was granted and (ii) such person consents in writing. 13. TERMINATION OR SUSPENSION OF THE PLAN. (a) The Board may suspend or terminate the Plan at any time. Unless sooner terminated, the Plan shall terminate on April 30, 2007, which shall be within ten (10) years from the date the Plan is adopted by the Board. No Stock Awards may be granted under the Plan while the Plan is suspended or after it is terminated. (b) Rights and obligations under any Stock Award granted while the Plan is in effect shall not be impaired by suspension or termination of the Plan, except with the written consent of the person to whom the Stock Award was granted. 14. EFFECTIVE DATE OF PLAN. The Plan shall become effective on May 1, 1997. 31 EX-99.3 6 1993 NON-EMPLOYEE DIRECTORS' STOCK OPTION PLAN 1 99.3 METRICOM, INC. 1993 NON-EMPLOYEE DIRECTORS' STOCK OPTION PLAN Adopted February 9, 1993 Amended November 1, 1993 Approved December 23, 1993 Amended January 1995 Approved May 16, 1995 Amended June 6, 1996 Approved August 7, 1996 Amended January 30, 1998 Amended April 29, 1998 Approved June 26, 1998 1. PURPOSE (a) The purpose of the 1993 Non-Employee Directors' Stock Option Plan (the "Plan") is to provide a means by which each director of Metricom, Inc. (the "Company") who is not otherwise an employee of the Company or of any Affiliate of the Company (each such person being hereafter referred to as a "Non-Employee Director") will be given an opportunity to purchase stock of the Company. (b) The word "Affiliate" as used in the Plan means any parent corporation or subsidiary corporation of the Company as those terms are defined in Sections 424(e) and (f), respectively, of the Internal Revenue Code of 1986, as amended from time to time (the "Code"). (c) The Company, by means of the Plan, seeks to retain the services of persons now serving as Non-Employee Directors of the Company, to secure and retain the services of persons capable of serving in such capacity, and to provide incentives for such persons to exert maximum efforts for the success of the Company. 2. ADMINISTRATION (a) The Plan shall be administered by the Board of Directors of the Company (the "Board") unless and until the Board delegates administration to a committee, as provided in subparagraph 2(b). (b) The Board may delegate administration of the Plan to a committee composed of not fewer than two (2) members of the Board (the "Committee"). If administration is delegated to a Committee, the Committee shall have, in connection with the administration of the Plan, the powers theretofore possessed by the Board, subject, however, to such resolutions, not inconsistent with the provisions of the Plan, as may be adopted from time to time by the Board. The Board may abolish the Committee at any time and revest in the Board the administration of the Plan. 32 2 3. SHARES SUBJECT TO THE PLAN (a) Subject to the provisions of paragraph 10 relating to adjustments upon changes in stock, the stock that may be sold pursuant to options granted under the Plan shall not exceed in the aggregate three hundred seventy-five thousand (375,000) shares of the Company's common stock. If any option granted under the Plan shall for any reason expire or otherwise terminate without having been exercised in full, the stock not purchased under such option shall again become available for the Plan. (b) The stock subject to the Plan may be unissued shares or reacquired shares, bought on the market or otherwise. 4. ELIGIBILITY Options shall be granted only to Non-Employee Directors of the Company. 5. NON-DISCRETIONARY GRANTS (a) Each person who is first elected or appointed as a Non-Employee Director on or after June 6, 1996 shall, upon such date of initial election or appointment, be granted an option to purchase seven thousand (7,000) shares of common stock of the Company on the terms and conditions set forth herein. (b) On January 1 of each calendar year thereafter, each person who is serving as a Non-Employee Director shall be granted an option to purchase seven thousand (7,000) shares of common stock of the Company on the terms and conditions set forth herein, provided such person has continuously served as a Non-Employee Director for at least three (3) months prior to the January 1 grant date. 6. OPTION PROVISIONS Each option shall contain the following terms and conditions: (a) The term of each option commences on the date it is granted and, unless sooner terminated as set forth herein, expires on the date ("Expiration Date") ten (10) years from the date of grant. If the optionee's service as a Non-Employee Director of the Company terminates for any reason or for no reason, the option shall terminate on the earlier of the Expiration Date or the date three (3) months following the date of termination of service; provided, however, that if such termination of service is due to the optionee's death, the option shall terminate on the earlier of the Expiration Date or eighteen (18) months following the date of the optionee's death. In any and all circumstances, an option may be exercised following termination of the optionee's service as a Non-Employee Director of the Company only as to that number of shares as to which it was exercisable on the date of termination of such service under the provisions of subparagraph 6(e). (b) Subject to subparagraph 4(b), the exercise price of each option shall be one hundred percent (100%) of the fair market value of the stock subject to such option on the date such option is granted. 33 3 (c) Payment of the exercise price of each option is due in full in cash upon any exercise. (d) An option shall not be transferable except by will or by the laws of descent and distribution, and shall be exercisable during the lifetime of the person to whom the option is granted only by such person or by his guardian or legal representative. (e) The option shall become exercisable in three (3) equal annual installments commencing on the date one (1) year after the date of grant of the option, provided that the optionee has, during the twelve (12)-month period prior to such annual vesting date, continuously served as a Non-Employee Director or as an employee of or consultant to the Company or any Affiliate of the Company, whereupon such option shall become exercisable with respect to that portion of the shares represented by such installment. (f) The Company may require any optionee, or any person to whom an option is transferred under subparagraph 6(d), as a condition of exercising any such option: (i) to give written assurances satisfactory to the Company as to the optionee's knowledge and experience in financial and business matters; and (ii) to give written assurances satisfactory to the Company stating that such person is acquiring the stock subject to the option for such person's own account and not with any present intention of selling or otherwise distributing the stock. These requirements, and any assurances given pursuant to such requirements, shall be inoperative if (i) the issuance of the shares upon the exercise of the option has been registered under a then-currently-effective registration statement under the Securities Act of 1933, as amended (the "Securities Act"), or (ii), as to any particular requirement, a determination is made by counsel for the Company that such requirement need not be met in the circumstances under the then-applicable securities laws. (g) Notwithstanding anything to the contrary contained herein, an option may not be exercised unless the shares issuable upon exercise of such option are then registered under the Securities Act or, if such shares are not then so registered, the Company has determined that such exercise and issuance would be exempt from the registration requirements of the Securities Act. (h) Notwithstanding anything to the contrary contained herein, a Non-Employee Director's service as such shall be deemed to continue for purposes of subparagraphs 6(a) and 6(e) above if such Non-Employee Director terminates service and immediately becomes a member of the Company's Advisory Board; provided, however, that a Non-Employee Director shall be credited with such deemed service only until the date of termination of membership on the Advisory Board. The last day of such deemed period of service as a Non-Employee Director shall be considered the last day of actual service as a Non-Employee Director for purposes of subparagraphs 6(a) and 6(e) above. 7. COVENANTS OF THE COMPANY (a) During the terms of the options granted under the Plan, the Company shall keep available at all times the number of shares of stock required to satisfy such options. (b) The Company shall seek to obtain from each regulatory commission or agency having jurisdiction over the Plan such authority as may be required to issue and sell shares of stock upon 34 4 exercise of the options granted under the Plan; provided, however, that this undertaking shall not require the Company to register under the Securities Act either the Plan, any option granted under the Plan, or any stock issued or issuable pursuant to any such option. If the Company is unable to obtain from any such regulatory commission or agency the authority which counsel for the Company deems necessary for the lawful issuance and sale of stock under the Plan, the Company shall be relieved from any liability for failure to issue and sell stock upon exercise of such options. 8. USE OF PROCEEDS FROM STOCK Proceeds from the sale of stock pursuant to options granted under the Plan shall constitute general funds of the Company. 9. MISCELLANEOUS (a) Neither an optionee nor any person to whom an option is transferred under subparagraph 6(d) shall be deemed to be the holder of, or to have any of the rights of a holder with respect to, any shares subject to such option unless and until such person has satisfied all requirements for exercise of the option pursuant to its terms. (b) Throughout the term of any option granted pursuant to the Plan, the Company shall make available to the holder of such option, not later than one hundred twenty (120) days after the close of each of the Company's fiscal years during the option term, upon request, such financial and other information regarding the Company as comprises the annual report to the stockholders of the Company provided for in the Bylaws of the Company and such other information regarding the Company as the holder of such option may reasonably request. (c) Nothing in the Plan or in any instrument executed pursuant thereto shall confer upon any Non-Employee Director any right to continue in the service of the Company or any Affiliate or shall affect any right of the Company, its Board or stockholders or any Affiliate to terminate the service of any Non-Employee Director with or without cause. (d) No Non-Employee Director, individually or as a member of a group, and no beneficiary or other person claiming under or through him, shall have any right, title or interest in or to any option reserved for the purposes of the Plan except as to such shares of common stock, if any, as shall have been reserved for him pursuant to an option granted to him. (e) In connection with each option made pursuant to the Plan, it shall be a condition precedent to the Company's obligation to issue or transfer shares to a Non-Employee Director, or to evidence the removal of any restrictions on transfer, that such Non-Employee Director make arrangements satisfactory to the Company to insure that the amount of any federal or other withholding tax required to be withheld with respect to such sale or transfer, or such removal or lapse, is made available to the Company for timely payment of such tax. 10. ADJUSTMENTS UPON CHANGES IN STOCK 35 5 (a) If any change is made in the stock subject to the Plan, or subject to any option granted under the Plan (through merger, consolidation, reorganization, recapitalization, stock dividend, dividend in property other than cash, stock split, liquidating dividend, combination of shares, exchange of shares, change in corporate structure or otherwise), the Plan and all outstanding options thereunder will be appropriately adjusted in the class(es) and maximum number of shares subject to the Plan and the class(es) and number of shares and price per share of stock subject to outstanding options. (b) In the event of: (1) a merger or consolidation in which the Company is not the surviving corporation; (2) a reverse merger in which the Company is the surviving corporation but the shares of the Company's common stock outstanding immediately preceding the merger are converted by virtue of the merger into other property, whether in the form of securities, cash or otherwise; or (3) any other capital reorganization in which more than fifty percent (50%) of the shares of the Company entitled to vote are exchanged, then, to the extent permitted by applicable law, the time during which such option may be exercised shall be accelerated and the options terminated if not exercised prior to such event. 11. AMENDMENT OF THE PLAN (a) The Board at any time, and from time to time, may amend the Plan, provided, however, that the Board shall not amend the Plan more than once every six (6) months, with respect to the provisions of the Plan which relate to the amount, price and timing of grants, other than to comport with changes in the Code, the Employee Retirement Income Security Act, or the rules thereunder. Except as provided in paragraph 10 relating to adjustments upon changes in stock, no amendment shall be effective unless approved by the stockholders of the Company within twelve (12) months before or after the adoption of the amendment, where the amendment will: (i) Increase the number of shares which may be issued under the Plan; (ii) Modify the requirements as to eligibility for participation in the Plan (to the extent such modification requires stockholder approval in order for the Plan to comply with the requirements of Rule 16b-3); or (iii) Modify the Plan in any other way if such modification requires stockholder approval in order for the Plan to comply with the requirements of Rule 16b-3. (b) Rights and obligations under any option granted before any amendment of the Plan shall not be altered or impaired by such amendment unless (i) the Company requests the consent of the person to whom the option was granted and (ii) such person consents in writing. 12. TERMINATION OR SUSPENSION OF THE PLAN (a) The Board may suspend or terminate the Plan at any time. Unless sooner terminated, the Plan shall terminate on February 8, 2003. No options may be granted under the Plan while the Plan is suspended or after it is terminated. 36 6 (b) Rights and obligations under any option granted while the Plan is in effect shall not be altered or impaired by suspension or termination of the Plan, except with the consent of the person to whom the option was granted. (c) The Plan shall terminate upon the occurrence of any of the events described in Section 10(b) above. 13. EFFECTIVE DATE OF PLAN; CONDITIONS OF EXERCISE (a) The Plan shall become effective upon adoption by the Board of Directors, subject to the condition subsequent that the Plan is approved by the stockholders of the Company. (b) No option granted under the Plan shall be exercised or exercisable unless and until the condition of subparagraph 13(a) above has been met. 37 EX-99.4 7 1991 EMPLOYEE STOCK PURCHASE PLAN AS AMENDED 1 99.4 METRICOM, INC. 1991 EMPLOYEE STOCK PURCHASE PLAN Adopted November 12, 1991 Approved March 19, 1992 Amended January 1996 Approved April 24, 1996 Amended November 1996 Amended April 29, 1998 Approved June 26, 1998 14. PURPOSE. (a) The purpose of the Plan is to provide a means by which employees of Metricom, Inc., a California corporation (the "Company"), and its Affiliates, as defined in subparagraph 1(b), which are designated as provided in subparagraph 2(b), may be given an opportunity to purchase stock of the Company. (b) The word "Affiliate" as used in the Plan means any parent corporation or subsidiary corporation of the Company, as those terms are defined in Sections 424(e) and (f), respectively, of the Internal Revenue Code of 1986, as amended (the "Code"). (c) The Company, by means of the Plan, seeks to retain the services of its employees, to secure and retain the services of new employees, and to provide incentives for such persons to exert maximum efforts for the success of the Company. (d) The Company intends that the rights to purchase stock of the Company granted under the Plan be considered options issued under an "employee stock purchase plan" as that term is defined in Section 423(b) of the Code. 15. ADMINISTRATION. (a) The Plan shall be administered by the Board of Directors (the "Board") of the Company unless and until the Board delegates administration to a Committee, as provided in subparagraph 2(c). Whether or not the Board has delegated administration, the Board shall have the final power to determine all questions of policy and expediency that may arise in the administration of the Plan. (b) The Board shall have the power, subject to, and within the limitations of, the express provisions of the Plan: (i) To determine when and how rights to purchase stock shall be granted and the provisions of each offering of such rights (which need not be identical). 38 2 (ii) To designate from time to time which Affiliates of the Company shall be eligible to participate in the Plan. (iii) To construe and interpret the Plan and rights granted under it, and to establish, amend and revoke rules and regulations for its administration. The Board, in the exercise of this power, may correct any defect, omission or inconsistency in the Plan, in a manner and to the extent it shall deem necessary or expedient to make the Plan fully effective. (iv) To amend the Plan as provided in paragraph 13. (v) Generally, to exercise such powers and to perform such acts as the Board deems necessary or expedient to promote the best interests of the Company. (c) The Board may delegate administration of the Plan to a Committee composed of not fewer than two (2) members of the Board (the "Committee"). If administration is delegated to a Committee, the Committee shall have, in connection with the administration of the Plan, the powers theretofore possessed by the Board, subject, however, to such resolutions, not inconsistent with the provisions of the Plan, as may be adopted from time to time by the Board. The Board may abolish the Committee at any time and revest in the Board the administration of the Plan. 16. SHARES SUBJECT TO THE PLAN. Subject to the provisions of paragraph 12 relating to adjustments upon changes in stock, the stock that may be sold pursuant to rights granted under the Plan shall not exceed in the aggregate five hundred and fifty thousand (550,000) shares of the Company's common stock (the "Common Stock"). If any right granted under the Plan shall for any reason terminate without having been exercised, the Common Stock not purchased under such right shall again become available for the Plan. 17. GRANT OF RIGHTS; OFFERING. The Board or the Committee may from time to time grant or provide for the grant of rights to purchase Common Stock of the Company under the Plan to eligible employees (an "Offering") on a date or dates (the "Offering Date(s)") selected by the Board or the Committee. Each Offering shall be in such form and shall contain such terms and conditions as the Board or the Committee shall deem appropriate. If an employee has more than one right outstanding under the Plan, unless he or she otherwise indicates in agreements or notices delivered hereunder: (1) each agreement or notice delivered by that employee will be deemed to apply to all of his or her rights under the Plan, and (2) a right with a lower exercise price (or an earlier-granted right, if two rights have identical exercise prices), will be exercised to the fullest possible extent before a right with a higher exercise price (or a later-granted right, if two rights have identical exercise prices) will be exercised. The provisions of separate Offerings need not be identical, but each Offering shall include (through incorporation of the provisions of this Plan by reference in the Offering or otherwise) the substance of the provisions contained in paragraphs 5 through 8, inclusive. 18. ELIGIBILITY. 39 3 (a) Rights may be granted only to employees of the Company or, as the Board or the Committee may designate as provided in subparagraph 2(b), to employees of any Affiliate of the Company. Except as provided in subparagraph 5(b), an employee of the Company or any Affiliate shall not be eligible to be granted rights under the Plan, unless, on the Offering Date, such employee has been in the employ of the Company or any Affiliate for such continuous period preceding such grant as the Board or the Committee may require, but in no event shall the required period of continuous employment be equal to or greater than two (2) years. In addition, unless otherwise determined by the Board or the Committee, no employee of the Company or any Affiliate shall be eligible to be granted rights under the Plan, unless, on the Offering Date, such employee's customary employment with the Company or such Affiliate is at least twenty (20) hours per week and at least five (5) months per calendar year. (b) The Board or the Committee may provide that, each person who, during the course of an Offering, first becomes an eligible employee of the Company or designated Affiliate will, on a date or dates specified in the Offering which coincides with the day on which such person becomes an eligible employee or occurs thereafter, receive a right under that Offering, which right shall thereafter be deemed to be a part of that Offering. Such right shall have the same characteristics as any rights originally granted under that Offering, as described herein, except that: (i) the date on which such right is granted shall be the "Offering Date" of such right for all purposes, including determination of the exercise price of such right; (ii) the Offering Period for such right shall begin on its Offering Date and end coincident with the end of such Offering; and (iii) the Board or the Committee may provide that if such person first becomes an eligible employee within a specified period of time before the end of the Offering, he or she will not receive any right under that Offering. (c) No employees shall be eligible for the grant of any rights under the Plan if, immediately after any such rights are granted, such employee owns stock possessing five percent (5%) or more of the total combined voting power or value of all classes of stock of the Company or of any Affiliate. For purposes of this subparagraph 5(d), the rules of Section 424(d) of the Code shall apply in determining the stock ownership of any employee, and stock which such employee may purchase under all outstanding rights and options shall be treated as stock owned by such employee. (d) An eligible employee may be granted rights under the Plan only if such rights, together with any other rights granted under "employee stock purchase plans" of the Company and any Affiliates, as specified by Section 423(b)(8) of the Code, do not permit such employee's rights to purchase stock of the Company or any Affiliate to accrue at a rate which exceeds twenty-five thousand dollars ($25,000) of fair market value of such stock (determined at the time such rights are granted) for each calendar year in which such rights are outstanding at any time. 19. RIGHTS; PURCHASE PRICE. 40 4 (a) On each Offering Date, each eligible employee, pursuant to an Offering made under the Plan, shall be granted the right to purchase the number of shares of Common Stock of the Company purchasable with up to fifteen percent (15%) of such employee's Earnings (as defined in Section 7(a)) during the period which begins on the Offering Date (or such later date as the Board determines for a particular Offering) and ends on the date stated in the Offering, which date shall be no more than twenty-seven (27) months after the Offering Date (the "Offering Period"). In connection with each Offering made under this Plan, the Board or the Committee shall specify a maximum number of shares which may be purchased by any employee as well as a maximum aggregate number of shares which may be purchased by all eligible employees pursuant to such Offering. In addition, in connection with each such Offering, the Board or the Committee may specify a maximum aggregate number of shares which may be purchased by all eligible employees on any given Exercise Date (as defined in the Offering) under the Offering. If the aggregate purchase of shares upon exercise of rights granted under the Offering would exceed any such maximum aggregate number, the Board or the Committee shall make a pro rata allocation of the shares available in as nearly a uniform manner as shall be practicable and as it shall deem to be equitable. (b) The purchase price of stock acquired pursuant to rights granted under the Plan shall be not less than the lesser of: (i) an amount equal to eighty-five percent (85%) of the fair market value of the stock on the Offering Date; or (ii) an amount equal to eight-five percent (85%) of the fair market value of the stock on the Exercise Date. 20. PARTICIPATION; WITHDRAWAL; TERMINATION. (a) An eligible employee may become a participant in an Offering by delivering an agreement to the Company within the time specified in the Offering, in such form as the Company provides. Each such agreement shall authorize payroll deductions of up to fifteen percent (15%) of such employee's Earnings during the Offering Period. "Earnings" is defined as base salary or wages and including amounts elected to be deferred by the employee (that would otherwise have been paid) under the Company's 401(k) Plan, and may include or exclude bonuses, commissions, overtime pay, incentive pay, profit sharing, other remuneration paid directly to the employee, the cost of employee benefits paid for by the Company or an Affiliate, education or tuition reimbursements, imputed income arising under any group insurance or benefit program, traveling expenses, business and moving expense reimbursements, income received in connection with stock options, contributions made by the Company or an Affiliate under any employee benefit plan, and similar items of compensation as determined by the Board or Committee and as set forth in the Offering. The payroll deductions made for each participant shall be credited to an account for such participant under the Plan and shall be deposited with the general funds of the Company. At any time during the Offering a participant may terminate his or her payroll deductions. A participant may reduce, increase or begin such payroll deductions after the beginning of any Offering Period only as provided for in the Offering. A participant may not make any additional payments into his or her account unless expressly provided for in the Offering. 41 5 (b) If a participant terminates his or her payroll deductions, such participant may withdraw from the Offering by delivering to the Company a notice of withdrawal in such form as the Company provides. Such withdrawal may be elected at any time prior to the end of the Offering Period. Upon such withdrawal from the Offering by a participant, the Company shall distribute to such participant all of his or her accumulated payroll deductions (reduced to the extent, if any, such deductions have been used to acquire stock for the participant) under the Offering without interest, and such participant's interest in that Offering shall be automatically terminated. A participant's withdrawal from an Offering will have no effect upon such participant's eligibility to participate in any other Offerings under the Plan but such participant will be required to deliver a new participation agreement in order to participate in other Offerings under the Plan. (c) Rights granted pursuant to any Offering under the Plan shall terminate immediately upon cessation of any participating employee's employment with the Company or an Affiliate, for any reason, and the Company shall distribute to such terminated employee all of his or her accumulated payroll deductions (reduced to the extent, if any, such deductions have been used to acquire stock for the terminated employee), without interest; provided, however, that subject to the right of the terminated employee to withdraw from the Offering and receive a distribution of his or her accumulated payroll deductions (as described in paragraph 7(b)), in the event that a participating employee's employment ceases within three (3) months of the next Exercise Date, the balance in such employee's account shall be held and used to purchase Common Stock for the terminated employee on such Exercise Date pursuant to the terms of the ongoing Offering. (d) Rights granted under the Plan shall not be transferable, and shall be exercisable only by the person to whom such rights are granted. 21. EXERCISE. (a) On each exercise date, as defined in the relevant Offering (an "Exercise Date"), each participant's accumulated payroll deductions (without any increase for interest) will be applied to the purchase of whole shares of stock of the Company, up to the maximum number of shares permitted pursuant to the terms of the Plan and the applicable Offering, at the purchase price specified in the Offering. No fractional shares shall be issued upon the exercise of rights granted under the Plan. The amount, if any, of accumulated payroll deductions remaining in each participant's account after the purchase of shares which is less than the amount required to purchase one share of stock on the final Exercise Date of an Offering shall be held in each such participant's account for the purchase of shares under the next Offering under the Plan, unless such participant withdraws from such next Offering, as provided in subparagraph 7(b), or is no longer eligible to be granted rights under the Plan, as provided in paragraph 5, in which case such amount shall be distributed to such participant after such Exercise Date, without interest. The amount, if any, of accumulated payroll deductions remaining in any participant's account after the purchase of shares which is equal to the amount required to purchase whole shares of stock on the final Exercise Date of an Offering shall be distributed in full to such participant after such Exercise Date, without interest. (b) No rights granted under the Plan may be exercised to any extent unless the Plan (including rights granted thereunder) is covered by an effective registration statement pursuant to the Securities Act of 1933, as amended. If, on an Exercise Date of any Offering hereunder, the Plan is not 42 6 so registered, no rights granted under the Plan or any Offering shall be exercised and all payroll deductions accumulated and not previously applied to the purchase of Common Stock shall be distributed to the participants, without interest. 22. COVENANTS OF THE COMPANY. (a) During the terms of the rights granted under the Plan, the Company shall keep available at all times the number of shares of stock required to satisfy such rights. (b) The Company shall seek to obtain from each regulatory commission or agency having jurisdiction over the Plan such authority as may be required to issue and sell shares of stock upon exercise of the rights granted under the Plan. If, after reasonable efforts, the Company is unable to obtain from any such regulatory commission or agency the authority which counsel for the Company deems necessary for the lawful issuance and sale of stock under the Plan, the Company shall be relieved from any liability for failure to issue and sell stock upon exercise of such rights unless and until such authority is obtained. 23. USE OF PROCEEDS FROM STOCK. Proceeds from the sale of stock pursuant to rights granted under the Plan shall constitute general funds of the Company. 24. RIGHTS AS A SHAREHOLDER. A participant shall not be deemed to be the holder of, or to have any of the rights of a holder with respect to, any shares subject to rights granted under the Plan unless and until certificates representing such shares shall have been issued. 25. ADJUSTMENTS UPON CHANGES IN STOCK. (a) If any change is made in the stock subject to the Plan, or subject to any rights granted under the Plan (through merger, consolidation, reorganization, recapitalization, stock dividend, dividend in property other than cash, stock split, liquidating dividend, combination of shares, exchange of shares, change in corporate structure or otherwise), the Board shall make appropriate adjustments in the maximum number of shares subject to the Plan and the number of shares and price per share of stock subject to outstanding rights. (b) In the event of: (1) a dissolution or liquidation of the Company; (2) a merger or consolidation in which the Company is not the surviving corporation; (3) a reverse merger in which the Company is the surviving corporation but the shares of the Company's Common Stock outstanding immediately preceding the merger are converted by virtue of the merger into other property, whether in the form of securities, cash or otherwise; or (4) any other capital reorganization in which more than fifty percent (50%) of the shares of the Company entitled to vote are exchanged, then, as determined by the Board in its sole discretion, any surviving corporation shall assume outstanding rights or substitute similar rights for those under the Plan, such rights shall continue in full force and effect, or such rights shall be exercised immediately prior to such event. 43 7 26. AMENDMENT OF THE PLAN. (a) The Board at any time, and from time to time, may amend the Plan. However, except as provided in paragraph 12 relating to adjustments upon changes in stock, no amendment shall be effective unless approved by the shareholders of the Company within 12 months before or after the adoption of the amendment, where the amendment will: (i) Increase the number of shares reserved for rights under the Plan; or (ii) Modify the provisions as to eligibility for participation in the Plan or modify the Plan in any other way to the extent such modification requires shareholder approval in order for the Plan to obtain employee stock purchase plan treatment under Section 423 of the Code. It is expressly contemplated that the Board may amend the Plan in any respect the Board deems necessary or advisable to provide eligible employees with the maximum benefits provided or to be provided under the provisions of the Code and the regulations promulgated thereunder relating to employee stock purchase plans and/or to bring the Plan and/or rights granted under it into compliance therewith. (b) Rights and obligations under any rights granted before amendment of the Plan shall not be altered or impaired by any amendment of the Plan, except with the consent of the person to whom such rights were granted. 27. TERMINATION OR SUSPENSION OF THE PLAN. (a) The Board may suspend or terminate the Plan at any time. Unless sooner terminated, the Plan shall terminate ten (10) years from the date the Plan is adopted by the Board or approved by the shareholders of the Company, whichever is earlier. No rights may be granted under the Plan while the Plan is suspended or after it is terminated. (b) Rights and obligations under any rights granted while the Plan is in effect shall not be altered or impaired by suspension or termination of the Plan, except with the consent of the person to whom such rights were granted. 44 -----END PRIVACY-ENHANCED MESSAGE-----