AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON JANUARY 12, 1996 REGISTRATION NO. 33-63453 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 ------------------------ POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ------------------------ LATTICE SEMICONDUCTOR CORPORATION (Exact name of Registrant as specified in its charter) DELAWARE 93-0835214 (State or other jurisdiction of (I.R.S. Employer incorporation or organization) Identification Number) 5555 NE MOORE COURT HILLSBORO, OREGON 97124-6421 (503) 681-0118 (Address, including zip code and telephone number, including area code, of Registrant's principal executive offices) ------------------------ CYRUS Y. TSUI CHAIRMAN OF THE BOARD, CHIEF EXECUTIVE OFFICER AND PRESIDENT 5555 NE MOORE COURT HILLSBORO, OREGON 97124-6421 (503) 681-0118 (Name, address, including zip code, and telephone number, including area code, of agent for service) ------------------------ COPIES TO: LARRY W. SONSINI, ESQ. WILLIAM D. SHERMAN, ESQ. JOHN A. FORE, ESQ. C. JEFFREY CHAR, ESQ. WILSON SONSINI GOODRICH & ROSATI, PC MORRISON & FOERSTER 650 PAGE MILL ROAD 755 PAGE MILL ROAD PALO ALTO, CALIFORNIA 94304 PALO ALTO, CALIFORNIA 94304 (415) 493-9300 (415) 813-5600 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- The Registrant hereby withdraws from registration 375,000 shares of its Common Stock registered to cover an over-allotment option granted to the Underwriters. The over-allotment option was not exercised and has expired with respect to the unexercised shares. The Registration Statement is hereby amended, as appropriate, to reflect the expiration of such option. SIGNATURES Pursuant to the requirements of the Securities Act of 1933, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Post-Effective Amendment to the Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Hillsboro, State of Oregon, on the 12th of January, 1996. LATTICE SEMICONDUCTOR CORPORATION By: /s/ RODNEY F. SLOSS ----------------------------------- Rodney F. Sloss, VICE PRESIDENT, FINANCE Pursuant to the requirements of the Securities Act of 1933, this Amendment to the Registration Statement has been signed below by the following persons in the capacities and on the dates indicated. II-1
SIGNATURE TITLE DATE - ------------------------------------------------------ ---------------------------------- --------------------- */s/ CYRUS Y. TSUI President, Chief Executive Officer ------------------------------------------- and Chairman of the Board January 12, 1996 Cyrus Y. Tsui (Principal Executive Officer) */s/ RODNEY F. SLOSS Vice President, Finance (Principal ------------------------------------------- Financial and Accounting January 12, 1996 Rodney F. Sloss Officer) */s/ DANIEL S. HAUER ------------------------------------------- Director January 12, 1996 Daniel S. Hauer */s/ HARRY A. MERLO ------------------------------------------- Director January 12, 1996 Harry A. Merlo */s/ LARRY W. SONSINI ------------------------------------------- Director January 12, 1996 Larry W. Sonsini */s/ DOUGLAS C. STRAIN ------------------------------------------- Director January 12, 1996 Douglas C. Strain *By: /s/ RODNEY F. SLOSS -------------------------------------- Rodney F. Sloss, Attorney-in-Fact