X0306 4 2017-07-12 0 0001088856 CORCEPT THERAPEUTICS INC CORT 0001224091 MAHONEY DAVID L C/O CORCEPT THERAPEUTICS INCORPORATED 149 COMMONWEALTH DRIVE MENLO PARK CA 94025 1 0 0 0 Common Stock 2017-07-12 4 S 0 6510 12.50 D 1129163 I Held by David L. Mahoney and Winnifred C. Ellis 1998 Family Trust Common Stock 2017-07-13 4 S 0 484 12.548 D 1128679 I Held by David L. Mahoney and Winnifred C. Ellis 1998 Family Trust The sale is made pursuant to terms of 10b5-1 plan in effect at the time of sale of the shares. Represents the weighted average sale price for the entire number of shares sold. The actual sale prices range from $12.52 to $12.56 per share. Detailed information on the exact number of shares sold at each sale price can be obtained from the issuer upon request. /s/ G. Charles Robb, Attorney-in-Fact for David L. Mahoney 2017-07-14