X0303 4 2010-12-09 0001126741 GSI TECHNOLOGY INC GSIT 0001394413 Shu Lee-Lean GSI TECHNOLOGY, INC. 1213 ELKO DRIVE SUNNYVALE CA 94089 1 1 0 0 President, CEO and Chairman Common Stock 2010-12-10 4 S 0 469 8.00 D 130000 I By Spouse Common Stock 2010-12-10 4 M 0 469 5.40 A 130469 I By Spouse Common Stock 2010-12-09 4 S 0 15014 8.00 D 130000 I By Spouse Common Stock 2010-12-09 4 M 0 15014 5.40 A 145014 I By Spouse Common Stock 1682417 D Common Stock 400000 I By GoodFortune GSI Inc. Common Stock 6800 I By Child Common Stock 6800 I By Child Stock Option (right to buy) 5.40 2010-12-09 4 M 0 10313 0 D 2011-05-25 Common Stock 10313 0 I By Spouse Stock Option (right to buy) 5.40 2010-12-09 4 M 0 4701 0 D 2011-05-25 Common Stock 4701 5612 I By Spouse Stock Option (right to buy) 5.40 2010-12-10 4 M 0 469 0 D 2011-05-25 Common Stock 469 5143 I By Spouse The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 2, 2010. Mr. Shu, along with his spouse, transferred these shares to his mother- and father-in-law who then transferred them to GoodFortune GSI Inc. Mr. Shu disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all the reported shares for purposes of Section 16 or for any other purpose. Stock option was granted to Mr. Shu's spouse, Helen Shu, on May 25,2001, and is fully vested. /s/ Douglas Schirle, as Attorney-in-Fact 2010-12-13