EX-4.2 5 f63924a7ex4-2.txt EXIBIT 4.2 1 EXHIBIT 4.2 SECOND AMENDED AND RESTATED RIGHTS AGREEMENT THIS SECOND AMENDED AND RESTATED RIGHTS AGREEMENT (the "Agreement") is entered into as of July 6, 2001, by and among PDF Solutions, Inc., a California corporation (the "Company"), the holders of shares of Series A Preferred Stock (the "Series A Purchasers"), the holders of Series B Preferred Stock (the "Series B Purchasers") (the Series A Purchasers and Series B Purchasers are referred to herein collectively as the "Preferred Purchasers,"), certain other shareholders listed on Exhibit B hereto (the "Founders") and Applied Materials, Inc., a Delaware corporation ("Applied"), (Applied, the Founders, the Series A Purchasers and the Series B Purchasers are referred to herein collectively as the "Purchasers" or the "Investors"). RECITALS WHEREAS, the Company, the Series A Purchasers, the Series B Purchasers and the Founders have entered into a First Amended and Restated Registration Rights Agreement dated as of August 4, 2000 (the "Rights Agreement"). The Company, the Founders, and a majority of the holders of Series A Preferred Stock and Series B Preferred Stock desire to amend and restate in its entirety the Rights Agreement in accordance with Section 3.7 thereof. WHEREAS, the Company and Applied have entered into a Stock Purchase Agreement dated as of June 28, 2001 (the "Purchase Agreement"), pursuant to which the Company shall sell, and Applied shall acquire, shares of the Company's common stock, $0.0001 par value per share (the "Common Stock"). WHEREAS, a condition to Applied's obligations under the Purchase Agreement is that the Company and Applied shall enter into this Agreement in order to provide Applied with (i) certain rights to register certain shares of the Company's Common Stock held by Applied. The Company desires to induce Applied to purchase shares of Common Stock pursuant to the Purchase Agreement by agreeing to the terms and conditions set forth herein. NOW, THEREFORE, IN CONSIDERATION OF THE MUTUAL PROMISES AND COVENANTS HEREINAFTER SET FORTH, THE PARTIES AGREE that effective and contingent upon execution of this Agreement by the Company and the holders of a majority of the Registrable Securities, as that term is defined in the Rights Agreement, not including any shares held by the Founders, and upon closing of the IPO (as that term is defined in the Purchase Agreement), the Rights Agreement is hereby amended and restated in its entirety to read as set forth in this Agreement, and the Company and the Investors hereby agree to be bound by the provisions hereof as the sole agreement of the Company and the Investors with respect to registration rights of the Company's securities and certain other rights, as set forth herein; 2 AND FURTHER AGREE AS FOLLOWS: SECTION 1 Restrictions on Transferability; Registration Rights 1.1 Certain Definitions. As used in this Agreement, the following terms shall have the following respective meanings: "Applied Shares" shall mean the 250,000 shares of Common Stock referred to in Section 6(a)(i) of the Purchase Agreement issued to Applied as of the date hereof. "Commission" shall mean the Securities and Exchange Commission or any other federal agency at the time administering the Securities Act. "Common Shares" shall mean all shares of Common Stock issued to the Founders as of the date hereof. "Conversion Shares" shall means the Common Stock issued or issuable upon conversion of the Preferred Shares as defined herein. "Holder" shall mean any Investor holding Registrable Securities and any person holding Registrable Securities to whom the rights under this Agreement have been transferred in accordance with Section 1.14 hereof. "Initiating Holders" shall mean Holders in the aggregate of not less than fifty percent (50%) of the Registrable Securities as defined for purposes of that particular section. "Major Purchaser" shall mean any Investor (together with its affiliates) holding more than 100,000 shares of Registrable Securities, as adjusted to reflect any stock split, stock dividend, recapitalization, or similar event, or any Common Stock otherwise issued or issuable with respect to the Common Shares, Conversion Shares or Preferred Shares. "Preferred Shares" shall mean shares of the Series A Preferred and Series B Preferred Stock outstanding as of the date hereof. The terms "register," "registered" and "registration" refer to a registration effected by preparing and filing a registration statement in compliance with the Securities Act, and the declaration or ordering of the effectiveness of such registration statement. "Registration Expenses" shall mean all expenses incurred by the Company in complying with Sections 1.5, 1.6 and 1.7 of this Agreement, including, without limitation, all registration, qualification and filing fees, printing expenses, escrow fees, fees and disbursements of counsel for the Company, blue sky fees and expenses, and the expense of any special audits -2- 3 incident to or required by any such registration (but excluding the compensation of regular employees of the Company which shall be paid in any event by the Company). "Registrable Securities" means (i) the Common Shares except that all such Common Shares shall not be included in the definition of Registrable Securities for the purposes of Sections 1.5, 1.7 and 3.7; (ii) the Applied Shares except that all such Applied Shares shall not be included in the definition of Registrable Securities for the purposes of Section 2.1; (iii) the Conversion Shares; and (iv) any Common Stock of the Company issued or issuable in respect of the Common Shares, Preferred Shares or Conversion Shares or other securities issued or issuable with respect to the Preferred Shares, Conversion Shares or Common Shares upon any stock split, stock dividend, recapitalization, or similar event, or any Common Stock otherwise issued or issuable with respect to the Common Shares, Conversion Shares or Preferred Shares; provided, however, that shares of Common Stock or other securities shall only be treated as Registrable Securities if and so long as they have not been (A) sold to or through a broker or dealer or underwriter in a public distribution or a public securities transaction, or (B) sold in a transaction exempt from the registration and prospectus delivery requirements of the Securities Act under Section 4(1) thereof so that all transfer restrictions and restrictive legends with respect thereto are removed upon the consummation of such sale. "Restricted Securities" shall mean the securities of the Company required to bear the legend set forth in Section 1.3 of this Agreement. "Securities Act" shall mean the Securities Act of 1933, as amended, or any similar federal statute and the rules and regulations of the Commission thereunder, all as the same shall be in effect at the time. "Selling Expenses" shall mean all underwriting discounts, selling commissions and stock transfer taxes applicable to the securities registered by the Holders and all fees and disbursements of counsel for the Holders (except as provided by Section 1.9). 1.2 Restrictions. The Preferred Shares, the Conversion Shares and the Common Shares shall not be sold, assigned, transferred or pledged except upon the conditions specified in this Agreement, which conditions are intended to ensure compliance with the provisions of the Securities Act. The Investors will cause any proposed purchaser, assignee, transferee or pledgee of the Preferred Shares, the Conversion Shares or the Common Shares to agree to take and hold such securities subject to the provisions and upon the conditions specified in this Agreement. 1.3 Restrictive Legend. Each certificate representing (i) the Preferred Shares, (ii) the Conversion Shares, (iii) the Common Shares and (iv) any other securities issued in respect of the securities referenced in clauses (i), (ii) and (iii) upon any stock split, stock dividend, recapitalization, merger, consolidation or similar event, shall (unless otherwise permitted by the provisions of Section 1.4 below) be stamped or otherwise imprinted with legends in the following form (in addition to any legend required under applicable state securities laws): "THE SHARES REPRESENTED BY THIS CERTIFICATE HAVE BEEN ACQUIRED FOR INVESTMENT AND HAVE NOT BEEN REGISTERED UNDER THE SECU- -3- 4 RITIES ACT OF 1933. SUCH SHARES MAY NOT BE SOLD, TRANSFERRED OR PLEDGED IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS THE COMPANY RECEIVES AN OPINION OF COUNSEL (WHICH MAY BE COUNSEL FOR THE COMPANY) REASONABLY ACCEPTABLE TO IT STATING THAT SUCH SALE OR TRANSFER IS EXEMPT FROM THE REGISTRATION AND PROSPECTUS DELIVERY REQUIREMENTS OF SAID ACT." Each Investor and Holder consents to the Company making a notation on its records and giving instructions to any transfer agent of the Restricted Securities in order to implement the restrictions on transfer established in this Section 1. 1.4 Notice of Proposed Transfers. The holder of each certificate representing Restricted Securities, by acceptance thereof, agrees to comply in all respects with the provisions of this Section 1. Prior to any proposed sale, assignment, transfer or pledge of any Restricted Securities, unless there is in effect a registration statement under the Securities Act covering the proposed transfer, the holder thereof shall give written notice to the Company of such holder's intention to effect such transfer, sale, assignment or pledge. Each such notice shall describe the manner and circumstances of the proposed transfer, sale, assignment or pledge in sufficient detail, and shall be accompanied at such holder's expense by either (i) an unqualified written opinion of legal counsel who shall, and whose legal opinion shall be, reasonably satisfactory to the Company, addressed to the Company, to the effect that the proposed transfer of the Restricted Securities may be effected without registration under the Securities Act, or (ii) a "no action" letter from the Commission to the effect that the transfer of such securities without registration will not result in a recommendation by the staff of the Commission that action be taken with respect thereto, whereupon the holder of such Restricted Securities shall be entitled to transfer such Restricted Securities in accordance with the terms of the notice delivered by the holder to the Company. The Company will not require such a legal opinion or "no action" letter (a) in any transaction in compliance with Rule 144, (b) in any transaction in which an Investor which is a corporation distributes Restricted Securities after six (6) months after the purchase thereof solely to its majority-owned subsidiaries or affiliates for no consideration, or (c) in any transaction in which an Investor which is a partnership distributes Restricted Securities after six (6) months after the purchase thereof solely to partners thereof for no consideration, provided that each transferee agrees in writing to be subject to the terms of this Section 1.4. Each certificate evidencing the Restricted Securities transferred as above provided shall bear, except if such transfer is made pursuant to Rule 144, the appropriate restrictive legend set forth in Section 1.3 above, except that such certificate shall not bear such restrictive legend if, in the opinion of counsel for such holder and the Company, such legend is not required in order to establish compliance with any provisions of the Securities Act. 1.5 Requested Registration. (a) Request for Registration. In case the Company shall receive from Initiating Holders a written request that the Company effect any qualification, compliance or registration the reasonably anticipated aggregate price to the public of which net of underwriting discounts and commissions, would exceed $7,500,000, the Company shall: -4- 5 (i) promptly give written notice of the proposed registration, qualification or compliance to all other Holders; and (ii) as soon as practicable, use its best efforts to effect such registration, qualification or compliance (including, without limitation, the execution of an undertaking to file post-effective amendments, appropriate qualification under applicable blue sky or other state securities laws and appropriate compliance with applicable regulations issued under the Securities Act and any other governmental requirements or regulations) as may be so requested and as would permit or facilitate the sale and distribution of all or such portion of such Registrable Securities as are specified in such request, together with all or such portion of the Registrable Securities of any Holder or Holders joining in such request as are specified in a written request received by the Company within twenty (20) days after receipt of such written notice from the Company; provided, however, that the Company shall not be obligated to take any action to effect any such registration, qualification or compliance pursuant to this Section 1.5: (1) In any particular jurisdiction in which the Company would be required to execute a general consent to service of process in effecting such registration, qualification or compliance unless the Company is already subject to service in such jurisdiction and except as may be required by the Securities Act; (2) Prior to the earlier of (i) six (6) months following the Company's initial public offering or (ii) July 31, 2003; (3) During the period ending on the date three (3) months immediately following the effective date of any registration statement pertaining to securities of the Company (other than a registration of securities in a Rule 145 transaction or with respect to an employee benefit plan); (4) After the Company has effected two (2) such registrations pursuant to this subparagraph 1.5(a), such registrations have been declared or ordered effective and the securities offered pursuant to such registrations have been sold; or (5) If the Company shall furnish to such Holders a certificate, signed by the President of the Company, stating that in the good faith judgment of the Board of Directors it would be seriously detrimental to the Company or its shareholders for a registration statement to be filed in the near future, then the Company's obligation to use its best efforts to register, qualify or comply under this Section 1.5 shall be deferred for a single period not to exceed one hundred-twenty (120) days from the date of receipt of written request from the Initiating Holders. Subject to the foregoing clauses (1) through (5), the Company shall file a registration statement covering the Registrable Securities so requested to be registered as soon as practicable after receipt of the request or requests of the Initiating Holders. -5- 6 (b) Underwriting. In the event that a registration pursuant to Section 1.5 is for a registered public offering involving an underwriting, the Company shall so advise the Holders as part of the notice given pursuant to Section 1.5(a)(i). The right of any Holder to registration pursuant to Section 1.5 shall be conditioned upon such Holder's participation in the underwriting arrangements required by this Section 1.5 and the inclusion of such Holder's Registrable Securities in the underwriting, to the extent requested, to the extent provided in this Agreement. The Company shall (together with all Holders proposing to distribute their securities through such underwriting) enter into an underwriting agreement in customary form with the managing underwriter selected for such underwriting by a majority in interest of the Initiating Holders (which managing underwriter shall be reasonably acceptable to the Company). Notwithstanding any other provision of this Section 1.5, if the managing underwriter advises the Initiating Holders in writing that marketing factors require a limitation of the number of shares to be underwritten, then the Company shall so advise all Holders of Registrable Securities and the number of shares of Registrable Securities that may be included in the registration and underwriting shall be allocated among all Holders thereof in proportion, as nearly as practicable, to the respective amounts of Registrable Securities held by such Holders at the time of filing the registration statement. No Registrable Securities excluded from the underwriting by reason of the underwriter's marketing limitation shall be included in such registration. To facilitate the allocation of shares in accordance with the above provisions, the Company or the underwriters may round the number of shares allocated to any Holder to the nearest 100 shares. If any Holder of Registrable Securities disapproves of the terms of the underwriting, such person may elect to withdraw therefrom by written notice to the Company and the managing underwriter. The Registrable Securities and/or other securities so withdrawn shall also be withdrawn from registration, and such Registrable Securities shall not be transferred in a public distribution prior to one hundred eighty (180) days after the effective date of such registration. 1.6 Company Registration. (a) Notice of Registration. If at any time or from time to time, the Company shall determine to register any of its securities, either for its own account or the account of a security holder or holders other than (i) a registration relating solely to employee benefit plans, or (ii) a registration relating solely to a Commission Rule 145 transaction, the Company will: (i) promptly give to each Holder written notice thereof; and (ii) include in such registration (and any related qualification under blue sky laws or other compliance), and in any underwriting involved in such registration, all the Registrable Securities specified in a written request or requests received within twenty (20) days after receipt of such written notice from the Company by any Holder, but only to the extent that such inclusion will not diminish the number of securities included by the Company or by holders of the Company's securities who have demanded such registration. (b) Underwriting. If the registration of which the Company gives notice is for a registered public offering involving an underwriting, the Company shall so advise the Holders -6- 7 as a part of the written notice given pursuant to Section 1.6(a)(i). In such event, the right of any Holder to registration pursuant to Section 1.6 shall be conditioned upon such Holder's participation in such underwriting and the inclusion of Registrable Securities in the underwriting to the extent provided herein. All Holders proposing to distribute their securities through such underwriting shall (together with the Company and the other holders distributing their securities through such underwriting) enter into an underwriting agreement in customary form with the managing underwriter selected for such underwriting by the Company (or by the holders who have demanded such registration). Notwithstanding any other provision of this Section 1.6, if the managing underwriter determines that marketing factors require a limitation of the number of shares to be underwritten, the managing underwriter may limit the Registrable Securities to be included in such registration to a minimum of 30% of the total shares to be included in such underwriting or, in the case of the Company's initial public offering, exclude them entirely. The Company shall so advise all Holders and the other holders distributing their securities through such underwriting pursuant to piggyback registration rights similar to this Section 1.6, and the number of shares of Registrable Securities and other securities that may be included in the registration and underwriting shall be first allocated among all Preferred Purchasers and Applied in proportion, as nearly as practicable, to the respective amounts of Registrable Securities held by such Preferred Purchasers and Applied at the time of filing the registration statement, and after satisfaction of the requirements of the Preferred Purchasers and Applied, the remaining shares that may be included in the registration and underwriting shall be allocated among the Founders in proportion, as nearly as practicable, to the respective amounts of Registrable Securities held by such Founders at the time of filing of the registration statement. To facilitate the allocation of shares in accordance with the above provisions, the Company or the underwriters may round the number of shares allocated to any Holder or other holder to the nearest 100 shares. If any Holder or other holder disapproves of the terms of any such underwriting, he or she may elect to withdraw therefrom by written notice to the Company and the managing underwriter. Any securities withdrawn from such underwriting shall be withdrawn from such registration, and shall not be transferred in a public distribution prior to one hundred eighty (180) days after the effective date of the registration statement relating thereto (the "Lock-Up Period"); provided, however, that if such registration is not the Company's initial public offering such Lock-Up Period shall be one hundred twenty (120) days unless the managing underwriter determines that marketing factors require a longer period in which case the Lock-Up period shall be specified by the managing underwriter but shall not exceed one hundred eighty (180) days. (c) Right to Terminate Registration. The Company shall have the right to terminate or withdraw any registration initiated by it under this Section 1.6 prior to the effectiveness of such registration, whether or not any Holder has elected to include securities in such registration. 1.7 Registration on Form S-3. (a) If Initiating Holders request that the Company file a registration statement on Form S-3 (or any successor form to Form S-3) for a public offering of shares of the Registrable Securities, the reasonably anticipated aggregate price to the public of which, net of underwriting discounts and commissions, would exceed $1,000,000, and the Company is a -7- 8 registrant entitled to use Form S-3 to register the Registrable Securities for such an offering, the Company shall use its best efforts to cause such Registrable Securities to be registered for the offering on such form; provided, however, that the Company shall not be required to effect more than one registration pursuant to this Section 1.7(a) in any twelve (12) month period. The Company will (i) promptly give written notice of the proposed registration to all other Holders, and (ii) as soon as practicable, use its best efforts to effect such registration (including, without limitation, the execution of an undertaking to file post-effective amendments, appropriate qualification under applicable blue sky or other state securities laws and appropriate compliance with applicable regulations issued under the Securities Act and any other governmental requirements or regulations) as may be so requested and as would permit or facilitate the sale and distribution of all or such portion of such Registrable Securities as are specified in such request, together with all or such portion of the Registrable Securities of any Holder or Holders joining in such request as are specified in a written request received by the Company within twenty (20) days after receipt of such written notice from the Company. The substantive provisions of Section 1.5(b) shall be applicable to each registration initiated under this Section 1.7(a). (b) Notwithstanding the foregoing, the Company shall not be obligated to take any action pursuant to this Section 1.7: (i) in any particular jurisdiction in which the Company would be required to execute a general consent to service of process in effecting such registration, qualification or compliance unless the Company is already subject to service in such jurisdiction and except as may be required by the Securities Act, (ii) during the period ending on a date three (3) months following the effective date of a registration statement (other than with respect to a registration statement relating to a Rule 145 transaction, an offering solely to employees or any other registration which is not appropriate for the registration of Registrable Securities), or (iii) if the Company shall furnish to such Holder a certificate signed by the President of the Company stating that, in the good faith judgment of the Board of Directors, it would be seriously detrimental to the Company or its shareholders for registration statements to be filed in the near future, then the Company's obligation to use its best efforts to file a registration statement shall be deferred for a single period not to exceed one hundred twenty (120) days from the receipt of the request to file such registration by such Holder or Holders. (c) Notwithstanding Section 1.7(a) above and subject to Section 1.7(b)(i) above, if during the period between (i) the first anniversary of the closing of the Company's (d) initial public offering and (ii) the second anniversary of the closing of the Company's initial public offering, Applied requests that the Company file a registration statement on Form S-3 (or any successor form to Form S-3) for a public offering of shares of the Registrable Securities, the reasonably anticipated aggregate price to the public of which, net of underwriting discounts and commissions, would exceed $1,000,000, and the Company is a registrant entitled to use Form S-3 to register the Registrable Securities for such an offering, the Company shall use its best efforts to cause such Registrable Securities to be registered for the offering on such form; provided, however, that the Company shall not be required to effect more than one registration pursuant to this Section 1.7(c); and further, provided that, if the Company makes a good faith determination that any such offering would be detrimental to any other filed or pending offering, the requirement to register Applied Shares pursuant to this Section 1.7(c) shall be waived to the extent, and only to the extent, as to those Applied Shares as are permitted to be included in such other -8- 9 offering. The Company will, as soon as practicable, use its best efforts to effect such registration (including, without limitation, the execution of an undertaking to file post-effective amendments, appropriate qualification under applicable blue sky or other state securities laws and appropriate compliance with applicable regulations issued under the Securities Act and any other governmental requirements or regulations) as may be so requested and as would permit or facilitate the sale and distribution of all or such portion of such Registrable Securities as are specified in such request within twenty (20) days after receipt of such written notice. In the event that a registration pursuant to this Section 1.7(c) is for a registered public offering involving an underwriting, the Company and Applied shall enter into an underwriting agreement in customary form with the managing underwriter selected for such underwriting by the Company and reasonably acceptable to Applied. 1.8 Limitations on Subsequent Registration Rights. From and after the date of this Agreement, the Company shall not enter into any agreement granting any holder or prospective holder of any securities of the Company registration rights with respect to such securities unless such holder derives its rights as an additional Holder hereunder, or such shares or securities are entitled to be included in registrations only to the extent that the inclusion of such securities will not diminish the amount of Holder's Registrable Securities that are included. 1.9 Expenses of Registration. All Registration Expenses incurred in connection with any registration pursuant to Sections 1.5, 1.6 or 1.7 and the reasonable cost of one special legal counsel to represent all of the Holders together in any such registration shall be borne by the Company, provided that the Company shall not be required to pay the Registration Expenses of any registration proceeding begun pursuant to Section 1.5, the request of which has been subsequently withdrawn by the Initiating Holders. In such case, the Holders of Registrable Securities to have been registered shall bear all such Registration Expenses pro rata on the basis of the number of shares to have been registered unless the Holders of a majority of the Registrable Securities agree to forfeit their right to one demand registration pursuant to Section 1.5. Notwithstanding the foregoing, however, if at the time of the withdrawal, the Holders have learned of a material adverse change in the condition, business or prospects of the Company from that known to the Holders at the time of their request, of which the Company had knowledge at the time of the request, then the Holders shall not be required to pay any of said Registration Expenses or to forfeit the right to one demand registration. 1.10 Registration Procedures. In the case of each registration, qualification or compliance effected by the Company pursuant to this Section 1, the Company will keep each Holder advised in writing as to the initiation of each registration, qualification and compliance and as to the completion thereof. At its expense the Company will: (a) Prepare and file with the Commission a registration statement with respect to such securities and use its best efforts to cause such registration statement to become and remain effective for at least one hundred eighty (120) days or until the distribution described in the registration statement has been completed. The Company shall not be required to file, cause to become effective or maintain the effectiveness of any registration statement that contemplates -9- 10 a distribution of securities on a delayed or continuous basis pursuant to Rule 415 under the Securities Act; and (b) Furnish to the Holders participating in such registration and to the underwriters of the securities being registered such reasonable number of copies of the registration statement, preliminary prospectus, final prospectus and such other documents as such underwriters may reasonably request in order to facilitate the public offering of such securities. 1.11 Indemnification. (a) The Company will indemnify each Holder, each of its officers and directors and partners, and each person controlling such Holder within the meaning of Section 15 of the Securities Act, with respect to which registration, qualification or compliance has been effected pursuant to this Section 1, and each underwriter, if any, and each person who controls any underwriter within the meaning of Section 15 of the Securities Act, against all expenses, claims, losses, damages or liabilities (or actions in respect thereof), including any of the foregoing incurred in settlement of any litigation, commenced or threatened, arising out of or based on any untrue statement (or alleged untrue statement) of a material fact contained in any registration statement, prospectus, offering circular or other document, or any amendment or supplement thereto, incident to any such registration, qualification or compliance, or based on any omission (or alleged omission) to state therein a material fact required to be stated therein or necessary to make the statements therein, in light of the circumstances in which they were made, not misleading, or any violation by the Company of any rule or regulation promulgated under the Securities Act applicable to the Company in connection with any such registration, qualification or compliance, and the Company will reimburse each such Holder, each of its officers and directors, and each person controlling such Holder, each such underwriter and each person who controls any such underwriter, for any legal and any other expenses reasonably incurred in connection with investigating, preparing or defending any such claim, loss, damage, liability or action, provided that the Company will not be liable in any such case to the extent that any such claim, loss, damage, liability or expense arises out of or is based on any untrue statement or omission or alleged untrue statement or omission, made in reliance upon and in conformity with written information furnished to the Company by an instrument duly executed by such Holder, controlling person or underwriter and stated to be specifically for use therein. (b) Each Holder will, if Registrable Securities held by such Holder are included in the securities as to which such registration, qualification or compliance is being effected, indemnify the Company, each of its directors and officers, each underwriter, if any, of the Company's securities covered by such a registration statement, each person who controls the Company or such underwriter within the meaning of Section 15 of the Securities Act, and each other such Holder, each of its officers and directors and each person controlling such Holder within the meaning of Section 15 of the Securities Act, against all claims, losses, damages and liabilities (or actions in respect thereof) arising out of or based on any untrue statement (or alleged untrue statement) of a material fact contained in any such registration statement, prospectus, offering circular or other document, or any omission (or alleged omission) to state therein a material fact required to be stated therein or necessary to make the statements therein -10- 11 not misleading, and will reimburse the Company, such Holders, such directors, officers, persons, underwriters or control persons for any legal or any other expenses reasonably incurred in connection with investigating or defending any such claim, loss, damage, liability or action, in each case to the extent, but only to the extent, that such untrue statement (or alleged untrue statement) or omission (or alleged omission) is made in such registration statement, prospectus, offering circular or other document in reliance upon and in conformity with written information furnished to the Company by an instrument duly executed by such Holder and stated to be specifically for use therein; provided, however, that the liability of a Holder for indemnification under this Section 1.11(b) shall not exceed the net proceeds from the offering received by such Holder. (c) Each party entitled to indemnification under this Section 1.11 (the "Indemnified Party") shall give notice to the party required to provide indemnification (the "Indemnifying Party") promptly after such Indemnified Party has actual knowledge of any claim as to which indemnity may be sought, and shall permit the Indemnifying Party to assume the defense of any such claim or any litigation resulting therefrom, provided that counsel for the Indemnifying Party, who shall conduct the defense of such claim or litigation, shall be approved by the Indemnified Party (whose approval shall not unreasonably be withheld), and the Indemnified Party may participate in such defense at such party's expense, and provided further that the failure of any Indemnified Party to give notice as provided herein shall not relieve the Indemnifying Party of its obligations under this Section 1 unless the failure to give such notice is materially prejudicial to an Indemnifying Party's ability to defend such action. No Indemnifying Party, in the defense of any such claim or litigation, shall, except with the consent of each Indemnified Party, consent to entry of any judgment or enter into any settlement which does not include as an unconditional term thereof the giving by the claimant or plaintiff to such Indemnified Party of a release from all liability in respect to such claim or litigation. 1.12 Information by Holder. The Holder or Holders of Registrable Securities included in any registration shall furnish to the Company such information regarding such Holder or Holders, the Registrable Securities held by them and the distribution proposed by such Holder or Holders as the Company may request in writing and as shall be required in connection with any registration, qualification or compliance referred to in this Section 1. 1.13 Rule 144 Reporting. With a view to making available the benefits of certain rules and regulations of the Commission which may at any time permit the sale of the Restricted Securities to the public without registration, after such time as a public market exists for the Common Stock of the Company, the Company agrees to use its best efforts to: (a) Make and keep public information available, as those terms are understood and defined in Rule 144 under the Securities Act, at all times after the effective date that the Company becomes subject to the reporting requirements of the Securities Act or the Securities Exchange Act of 1934, as amended (the "Exchange Act"); (b) File with the Commission in a timely manner all reports and other documents required of the Company under the Securities Act and the Exchange Act (at any time after it has become subject to such reporting requirements); and -11- 12 (c) So long as an Investor owns any Restricted Securities, to furnish to the Investor forthwith upon request a written statement by the Company as to its compliance with the reporting requirements of said Rule 144 (at any time after ninety (90) days after the effective date of the first registration statement filed by the Company for an offering of its securities to the general public), and of the Securities Act and the Exchange Act (at any time after it has become subject to such reporting requirements), a copy of the most recent annual or quarterly report of the Company, and such other reports and documents of the Company and other information in the possession of or reasonably obtainable by the Company as an Investor may reasonably request in availing itself of any rule or regulation of the Commission allowing an Investor to sell any such securities without registration. 1.14 Transfer of Registration Rights. The rights to cause the Company to register securities granted Investors under Sections 1.5, 1.6 and 1.7 may be assigned to a transferee or assignee in connection with any transfer or assignment of Registrable Securities by an Investor (together with any affiliate); provided, that (a) such transfer may otherwise be effected in accordance with applicable securities laws, (b) notice of such assignment is given to the Company, and (c) such transferee or assignee (i) is an affiliate of such Investor or a constituent partner (including limited partners) of such Investor, or (ii) acquires from such Investor the lesser of (a) 100,000 or more shares of Restricted Securities (as appropriately adjusted for stock splits and the like) or (b) all of the Restricted Securities then owned by such Investor. 1.15 Standoff Agreement. Each Holder agrees in connection with the initial public offering of the Company's securities that, upon request of the Company or the underwriters managing any underwritten initial public offering of the Company's securities, not to sell, make any short sale of, loan, grant any option for the purchase of, or otherwise dispose of any Registrable Securities (other than those included in the registration) without the prior written consent of the Company or such underwriters, as the case may be, for such period of time (not to exceed one hundred eighty (180) days from the effective date of such registration) as may be requested by the Company or such managing underwriters; provided, however, that the officers and directors of the Company who own stock of the Company also agree to such restrictions. 1.16 Termination of Rights. No Holder shall be entitled to exercise any right provided for in this Section 1: (a) after five (5) years following the consummation of the sale of securities pursuant to a registration statement filed by the Company under the Act in connection with the initial firm commitment underwritten offering of its securities to the general public, or (b) on or after the closing of a public offering of the Common Stock of the Company when all shares of the Holder's Registrable Securities may be sold under Rule 144 during any 90-day period; provided, however, that the provisions of this subsection (b) shall not apply where the Holder owns more than two percent (2%) of the Company's outstanding stock until such time as such Holder owns less than two percent (2%) of the outstanding stock; provided, however, that the rights of Applied set forth in Section 1.7(c) shall terminate only after two (2) years following the consummation of the sale of securities pursuant to a registration -12- 13 statement filed by the Company under the Act in connection with the initial firm commitment underwritten offering of its securities to the general public. SECTION 2 Right of Participation 2.1 Purchasers' Right of Participation. (a) Right of Participation. Subject to the terms and conditions contained in this Section 2.1, the Company hereby grants to each Major Purchaser the right of participation to purchase its Pro Rata Portion of any New Securities (as defined in subsection 2.1(b)) which the Company may, from time to time, propose to sell and issue. A Major Purchaser's "Pro Rata Portion" for purposes of this Section 2.1 is the ratio that (x) the sum of the number of shares of the Company's Common Stock then held by such Major Purchaser and the number of shares of the Company's Common Stock issuable upon conversion of the Preferred Stock then held by such Major Purchaser, bears to (y) the sum of the total number of shares of the Company's Common Stock then outstanding, the number of shares of the Company's Common Stock issuable upon the exercise of any issued and outstanding rights, options or warrants, and the number of shares of the Company's Common Stock issuable upon conversion of the then outstanding Preferred Stock. (b) Definition of New Securities. Except as set forth below, "New Securities" shall mean any shares of capital stock of the Company, including Common Stock and Preferred Stock, whether authorized or not, and rights, options or warrants to purchase said shares of Common Stock or Preferred Stock, and securities of any type whatsoever that are, or may become, convertible into said shares of Common Stock or Preferred Stock. Notwithstanding the foregoing, "New Securities" does not include (i) the Common Shares, the Preferred Shares or the Conversion Shares, (ii) securities offered to the public generally pursuant to a registration statement under the Securities Act, (iii) securities issued pursuant to the acquisition of another corporation by the Company by merger, purchase of substantially all of the assets or shares or other reorganization whereby the Company or its shareholders own not less than a majority of the voting power of the surviving or successor corporation, (iv) shares of the Company's Common Stock or related options or warrants convertible into or exercisable for such Common Stock issued to employees, officers and directors of, and consultants to, the Company, pursuant to any arrangement approved by the Board of Directors of the Company, (v) shares of the Company's Common Stock or related options or warrants convertible into or exercisable for such Common Stock issued to customers and vendors of the Company pursuant to any arrangement unanimously approved by the Board of Directors of the Company; (vi) shares of the Company's Common Stock or related options convertible into or exercisable for such Common Stock issued to banks, commercial lenders, lessors and other financial institutions in connection with the borrowing of money or the leasing of equipment by the Company, (vii) stock issued pursuant to any rights or agreements, including, without limitation, convertible securities, options and warrants, provided that the Company shall have complied with the rights of participation established by this Section 2.1 with respect to the initial sale or grant by the Company of such -13- 14 rights or agreements, or (viii) shares of capital stock issued in connection with any stock split, stock dividend or recapitalization by the Company. (c) Notice of Right. In the event the Company proposes to undertake an issuance of New Securities, it shall give each Purchaser written notice of its intention, describing the type of New Securities and the price and terms upon which the Company proposes to issue the same. Each Purchaser shall have twenty (20) days from the date of receipt of any such notice to agree to purchase shares of such New Securities (up to the amount referred to in subsection 2.1(a)), for the price and upon the terms specified in the notice, by giving written notice to the Company and stating therein the quantity of New Securities to be purchased. (d) Exercise of Right. If any Purchaser exercises its right of participation under this Agreement, the closing of the purchase of the New Securities with respect to which such right has been exercised shall take place within ninety (90) calendar days after the Purchaser gives notice of such exercise, which period of time shall be extended in order to comply with applicable laws and regulations. Upon exercise of such right of participation, the Company and the Purchaser shall be legally obligated to consummate the purchase contemplated thereby and shall use their best efforts to secure any approvals required in connection therewith. (e) Lapse and Reinstatement of Right. In the event a Purchaser fails to exercise the right of participation provided in this Section 2.1 within said twenty (20) day period, the Company shall have ninety (90) days thereafter to sell or enter into an agreement (pursuant to which the sale of New Securities covered thereby shall be closed, if at all, within sixty (60) days from the date of said agreement) to sell the New Securities not elected to be purchased by such Purchaser at the price and upon the terms no more favorable to the purchasers of such securities than specified in the Company's notice. In the event the Company has not sold the New Securities or entered into an agreement to sell the New Securities within said ninety (90) day period (or sold and issued New Securities in accordance with the foregoing within sixty (60) days from the date of said agreement), the Company shall not thereafter issue or sell any New Securities without first offering such securities to the Purchasers in the manner provided above. (f) Assignment. The right of the Purchasers to purchase any part of the New Securities may be assigned in whole or in part to any partner, subsidiary, affiliate or shareholder of a Purchaser, or other persons or organizations who acquire the lesser of (i) 100,000 or more shares of Restricted Securities (as adjusted for stock splits and the like) or (ii) all of the Restricted Securities then owned by such Purchaser. 2.2 Termination of Participation Right. The rights of participation granted under Section 2.1 of this Agreement shall terminate on and be of no further force or effect upon the earlier of (i) the consummation of the Company's sale of its Common Stock in an underwritten public offering pursuant to an effective registration statement filed under the Securities Act immediately subsequent to which the Company shall be obligated to file annual and quarterly reports with the Commission pursuant to Section 13 or 15(d) of the Exchange Act or (ii) the registration by the Company of a class of its equity securities under Section 12(b) or 12(g) of the Exchange Act. -14- 15 SECTION 3 Miscellaneous 3.1 Assignment. Except as otherwise provided in this Agreement, the terms and conditions of this Agreement shall inure to the benefit of and be binding upon the respective successors and assigns of the parties to this Agreement. 3.2 Third Parties. Nothing in this Agreement, express or implied, is intended to confer upon any party, other than the parties to this Agreement, and their respective successors and assigns, any rights, remedies, obligations or liabilities under or by reason of this Agreement, except as expressly provided in this Agreement. 3.3 Governing Law. This Agreement shall be governed by and construed under the laws of the State of California in the United States of America without giving effect to the conflicts of laws principles thereof. 3.4 Counterparts. This Agreement may be executed in counterparts, each of which shall be deemed an original, but all of which together shall constitute one and the same instrument. 3.5 Notices. Any notice required or permitted by this Agreement shall be in writing and shall be sent by prepaid registered or certified mail, return receipt requested, or otherwise delivered by hand or by messenger addressed to the other party at the address shown below or at such other address for which such party gives notice under this Agreement. Such notice shall be deemed to have been given when delivered if delivered personally, or, if sent by mail, at the earlier of its receipt or three (3) days after deposit in the mail. 3.6 Severability. If one or more provisions of this Agreement are held to be unenforceable under applicable law, portions of such provisions, or such provisions in their entirety, to the extent necessary, shall be severed from this Agreement, and the balance of this Agreement shall be enforceable in accordance with its terms. 3.7 Amendment and Waiver. Any provision of this Agreement may be amended or waived with the written consent of the Company and the Holders of at least a majority of the outstanding shares of the Registrable Securities, so long as the effect is to treat all Holders equally. Any amendment or waiver that adversely affects any rights specific to Applied hereunder shall require the written consent of the Company and Applied. Any amendment or waiver effected in accordance with this paragraph shall be binding upon each Holder of Registrable Securities and the Company. In addition, the Company may waive performance of any obligation owing to it, as to some or all of the Holders of Registrable Securities, or agree to accept alternatives to such performance, without obtaining the consent of any Holder of Registrable Securities. In the event that an underwriting agreement is entered into between the Company and any Holder, and such underwriting agreement contains terms differing from this Agreement, as to any such Holder the terms of such underwriting agreement shall govern. -15- 16 3.8 Effect of Amendment or Waiver. The Investors and their successors and assigns acknowledge that by the operation of Section 3.7 of this Agreement the holders of a majority of the outstanding Registrable Securities, acting in conjunction with the Company, will have the right and power to diminish or eliminate any or all rights or increase any or all obligations pursuant to this Agreement; provided that the rights and obligations of Applied may not be adversely affected without its consent in accordance with Section 3.7 above. 3.9 Rights of Holders. Each holder of Registrable Securities shall have the absolute right to exercise or refrain from exercising any right or rights that such holder may have by reason of this Agreement, including, without limitation, the right to consent to the waiver or modification of any obligation under this Agreement, and such holder shall not incur any liability to any other holder of any securities of the Company as a result of exercising or refraining from exercising any such right or rights. 3.10 Delays or Omissions. No delay or omission to exercise any right, power or remedy accruing to any party to this Agreement, upon any breach or default of the other party, shall impair any such right, power or remedy of such non-breaching party nor shall it be construed to be a waiver of any such breach or default, or an acquiescence therein, or of or in any similar breach or default thereafter occurring; nor shall any waiver of any single breach or default be deemed a waiver of any other breach or default theretofore or thereafter occurring. Any waiver, permit, consent or approval of any kind or character on the part of any party of any breach or default under this Agreement, or any waiver on the part of any party of any provisions or conditions of this Agreement, must be made in writing and shall be effective only to the extent specifically set forth in such writing. All remedies, either under this Agreement, or by law or otherwise afforded to any holder, shall be cumulative and not alternative. 3.11 Aggregation of Stock. All Registrable Securities held or acquired by affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. [SIGNATURE PAGE FOLLOWS] -16- 17 IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of the day and year first above written. COMPANY: PDF SOLUTIONS, INC., a California corporation By: ------------------------------------------------------- John K. Kibarian, President and Chief Executive Officer FOUNDERS: ------------------------------------ JOHN K. KIBARIAN ------------------------------------ KIMON MICHAELS ------------------------------------ THOMAS COBOURN ------------------------------------ HOWARD READ SECOND AMENDED AND RESTATED RIGHTS AGREEMENT 18 SERIES A AND SERIES B HOLDERS: U.S. VENTURE PARTNERS IV, L.P. By: Presidio Management Group IV, L.P. Its General Partner By: ------------------------------------ Name: Title: 2180 Sand Hill Road, Suite 300 Menlo Park, CA 94025 SECOND VENTURES II, L.P. By: Presidio Management Group IV, L.P. Its General Partner By: ------------------------------------ Name: Title: 2180 Sand Hill Road, Suite 300 Menlo Park, CA 94025 U.S.V.P. ENTREPRENEUR PARTNERS II, L.P. A Delaware Limited Partnership By: Presidio Management Group IV, L.P. Its General Partner By: ------------------------------------ Name: Title: 2180 Sand Hill Road, Suite 300 Menlo Park, CA 94025 SECOND AMENDED AND RESTATED RIGHTS AGREEMENT 19 2180 ASSOCIATES FUND By: ------------------------------------ Name: Title: 2180 Sand Hill Road, Suite 300 Menlo Park, CA 94025 TELOS VENTURE PARTNERS, L.P. By: ------------------------------------ Name: Title: 2350 Mission College Blvd., Suite 1070 Santa Clara, CA 95054 THE CASSIN FAMILY TRUST U/D/T/ DTD 1/31/96, BRENDAN J. AND ISABEL B. CASSIN, TRUSTEES By: ------------------------------------ Name: Title: 3000 Sand Hill Road, Building 3, Suite 210 Menlo Park, CA 94025 CASSIN FAMILY PARTNERS, A CALIFORNIA LIMITED PARTNERSHIP By: ------------------------------------ Name: Title: 3000 Sand Hill Road, Building 3, Suite 210 Menlo Park, CA 94025 SECOND AMENDED AND RESTATED RIGHTS AGREEMENT 20 VLG INVESTMENTS 1995 By: ------------------------------------ Name: Title: c/o Venture Law Group 2800 Sand Hill Road Menlo Park, CA 94025 CRAIG W. JOHNSON -------------------------------- Craig W. Johnson c/o Venture Law Group 2800 Sand Hill Road Menlo Park, CA 94025 PETER COHN --------------------------------- Peter Cohn c/o 1020 Marsh Road Menlo Park, CA 94025 PETER COHN, AS TRUSTEE OR THE SUCCESSOR TRUSTEE OR TRUSTEES U/A/D JUNE 29, 1995, AS AMENDED, CREATING THE PETER COHN REVOCABLE TRUST By: ------------------------------ Peter Cohn Trustee 1020 Marsh Road Menlo Park, CA 94025 SECOND AMENDED AND RESTATED RIGHTS AGREEMENT 21 ORRICK, HERRINGTON & SUTCLIFFE LLP By: ------------------------------ Peter Cohn Partner 1020 Marsh Road Menlo Park, CA 94025 RICHARD M. LUCAS FOUNDATION By: ------------------------------ Name: Title: 3000 Sand Hill Road, Suite 3-210 Menlo Park, CA 94025 ST. MARY'S COLLEGE OF CALIFORNIA By: ------------------------------ Name: Title: 1928 St Mary's Road Moraga, CA 94556 ST. FRANCIS GROWTH FUND By: ------------------------------ Name: Title: San Francis High School 1885 Miramonte Avenue Mountain View, CA 94049 SECOND AMENDED AND RESTATED RIGHTS AGREEMENT 22 LARRY YOSHIDA --------------------------------- Larry Yoshida Address: -------------------------- ----------------------------------- ----------------------------------- DONALD L. LUCAS PROFIT SHARING TRUST By: ------------------------------ Name: Title: Attn: Donald L. Lucas 3000 Sand Hill Road, #3-210 Menlo Park, CA 94025 (650) 854-4223 RWI GROUP IV, L.P. By: RWI GROUP LLC Its General Partner By: ------------------------------ Name: Title: Attn: Donald A. Lucas 720 University Ave., # 103 Palo Alto, CA 94301 (650) 833-4980 SECOND AMENDED AND RESTATED RIGHTS AGREEMENT 23 BRIAN BURR ------------------------------------ Brian Burr c/o 1020 Marsh Road Menlo Park, CA 94025 TETON CAPITAL COMPANY, A CALIFORNIA LIMITED PARTNERSHIP By: ------------------------------ Name: Title: Attn: Donald L. Lucas 3000 Sand Hill Road, #3-210 Menlo Park, CA 94025 (650) 854-4223 THE RYDE REVOCABLE TRUST DATED 12/15/94 By: ------------------------------ Magnus Ryde Trustee 39 Windchester Drive Atherton, CA 94027 (650) 329-9638 APPLIED: APPLIED MATERIALS, INC., a Delaware corporation By:______________________________________________ _____(name)_____, ___________(title)________ SECOND AMENDED AND RESTATED RIGHTS AGREEMENT