A class action lawsuit has been filed in United States District Court for the Northern District of California on behalf of purchasers of SiRF Technology Holdings, Inc. (NASDAQ: SIRF) securities between October 30, 2007 and February 4, 2008, inclusive.

The complaint alleges that during the Class Period, SiRF and certain of its officers and directors violated the federal securities laws by publicly disseminating materially false and misleading statements concerning SiRF’s financial results and business while failing to disclose material adverse facts, and further alleges that defendants’ misstatements artificially inflated the price of the Company’s securities. As a result of defendants’ false statements, SiRF’s stock traded at inflated levels during the Class Period.

The complaint alleges that as a result of the defendants’ conduct, plaintiff and other members of the Class suffered damages.

Plaintiff seeks to recover damages on behalf of all those who purchased SiRF common stock during the Class Period, excluding defendants and their affiliates.

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