Kenneth L. Schroeder and KLA-Tencor Corp.

U.S. SECURITIES AND EXCHANGE COMMISSION

Litigation Release No. 20207 / July 25, 2007

Securities and Exchange Commission v. Kenneth L. Schroeder, Case No. C07 3798 JW (N.D. Cal. filed July 25, 2007)

Securities and Exchange Commission v. KLA-Tencor Corp., Case No. C07 3799 HRL (N.D. Cal. filed July 25, 2007)

SEC Charges Former KLA-Tencor CEO With Fraud For Improper Stock Options Backdating

Commission Also Settles Claims Against KLA-Tencor

The Securities and Exchange Commission today filed charges against Silicon Valley semiconductor company KLA-Tencor Corporation (KLA) and its former Chief Executive Officer, Kenneth L. Schroeder, alleging that they engaged in an illicit scheme to backdate stock option grants.

The Commission alleges that, since 1997, KLA concealed more than $200 million in stock option compensation by providing employees and executives with potentially lucrative "in-the-money" options while secretly backdating the grants to avoid reporting the expenses to investors. The Commission further alleges that Schroeder, of Los Altos Hills, Calif., repeatedly backdated options between 1999 and 2002, and once in 2005 - even after he received advice from company counsel that retroactively selecting grant dates without adequate disclosure was improper.

The Commission's complaint against KLA, filed in federal district court in San Jose, Calif., alleges that former company executives routinely used hindsight to issue options to employees priced at or near KLA's lowest stock price of the preceding weeks. Although pricing the options below current prices required the company to report a compensation charge under well-settled accounting principles, former KLA officials avoided reporting the charges by falsely documenting that the options had been granted on an earlier date. The backdated grants resulted in materially misleading disclosures, with the Company overstating its net income in fiscal years 1998 through 2005 by as much as 156 percent.

In a separate complaint filed against Schroeder, the Commission charges that he repeatedly engaged in backdating after becoming CEO in 1999, including pricing large awards of options to himself that were "in the money" by millions of dollars - a potential windfall never disclosed to KLA-Tencor's shareholders. According to the complaint, Schroeder received a legal memorandum in March 2001 cautioning that "the Board and its committees are limited in their ability to grant options at a retroactive price without exposing the company to risk of an accounting charge." The memo further warned that "[a]ny attempt to set a price before such a grant is made raises substantial risks under securities and tax laws [and] accounting rules and gives rise to disclosure obligations." The Commission alleges that Schroeder nonetheless continued to backdate options.

KLA-Tencor, without admitting or denying the allegations in the Commission's complaint, agreed to settle the matter by consenting to a permanent injunction from further violations of Sections 13(a), 13(b)(2)(A) and 13(b)(2)(B) of the Securities Exchange Act of 1934 and Rules 12b-20, 13a-1, 13a-11 and 13a-13 thereunder.

Schroeder is charged with violating Section 17(a) of the Securities Act of 1933 and Sections 10(b), 13(b)(5), and 16(a) of the Securities Exchange Act of 1934 and Rules 10b-5, 13a-14, 13b2-1, 13b2-2, and 16a-3 thereunder, and Schroeder is charged with aiding and abetting violations of Sections 10(b), 13(a), 13(b)(2)(A), 13(b)(2)(B), and 14(a) of the Securities Exchange Act of 1934 and Rules 10b-5, 12b-20, 13a-1, 13a-11, 13a-13, and 14a-9 thereunder. The Commission is seeking injunctive relief, disgorgement of ill-gotten gains, and monetary penalties against Schroeder, in addition to an order barring him from serving as an officer or director of a public company. In addition, the complaint seeks reimbursement of bonuses and profits from stock sales pursuant to Section 304 of the Sarbanes-Oxley Act.

Complaints in this matter: Schroeder, KLA-Tencor