X0304 4 2012-01-25 0 0001131324 GENOMIC HEALTH INC GHDX 0001333482 Popovits Kimberly J 301 PENOBSCOT DRIVE REDWOOD CITY CA 94403 1 1 0 0 President and CEO Common Stock 2012-01-25 4 S 0 5000 26.4169 D 273292 I Held by the Popovits 2010 Trust Common Stock 13834 I Held in trust for the benefit of Ms. Popovits' son, of which Ms. Popovits is trustee. Common Stock 12298 I Held by UBS for Benefit of Kimberly Popovits Common Stock 10000 D This sale of common stock was effected persuant to a Rule 10b5-1 sales plan adopted by the reporting person on February 10, 2010. Reporting person undertakes to provide upon request by the Securities and Exchange Commission, the issuer or a securityholder of the issuer detailed information regarding the price and number of shares sold within the range indicated. Represents weighted average sale price. Actual sale prices ranged from $26.27 to $26.51. Includes 10,000 restricted stock units awarded January 27, 2011 which vest as to 1/3 of the shares on February 15, 2012, 1/3 of the shares on February 15, 2013 and 1/3 of the shares on February 15, 2014. Dean L. Schorno, Attorney-in-fact 2012-01-26