CORTNasdaq SEC EDGAR

CORCEPT THERAPEUTICS INC

Pharmaceutical Preparations·REDWOOD CITY, CA·FY end 12/31·CIK 1088856

Overview Financials Compensation Governance Insiders Filings

Net 180d

-$2.6M

2 buys / 6 sales

Open-market buys

$3.3M

2 transactions

Open-market sales

$5.9M

6 transactions

Cluster windows

0 buy / 0 sell

Insider transaction timeline

2-year window · 20 buys · 18 sales · dot size = transaction value

AcquisitionsSalesCluster window (≥2 sales / month)

Form 4 transactions

Showing 30 of 38

Date	Insider	Type	Shares	Value
2026-05-05	Guyer WilliamChief Development Officer	Exercise	20,000	$433.0K
2026-05-05	Guyer WilliamChief Development Officer	Sale	20,000	-$1.0M
2026-05-01	BELANOFF JOSEPH KChief Executive Officer	Sale	40,000	-$2.0M
2026-04-22	WILSON JAMES N	Gift	2,000	—
2026-04-07	Guyer WilliamChief Development Officer	Exercise	20,000	$433.0K
2026-04-07	Guyer WilliamChief Development Officer	Sale	20,000	-$819.4K
2026-04-06	WILSON JAMES N	Gift	5,000	—
2026-03-25	BELANOFF JOSEPH KChief Executive Officer	Sale	26,198	-$1.3M
2026-03-20	WILSON JAMES N	Gift	4,000	—
2026-03-20	Guyer WilliamChief Development Officer	Exercise	11,767	$254.8K
2026-03-20	Guyer WilliamChief Development Officer	Sale	11,767	-$423.7K
2026-03-17	BAKER G LEONARD JR	Buy	75,782	$2.5M
2026-03-17	BAKER G LEONARD JR	Buy	24,218	$812.8K
2026-03-13	WILSON JAMES N	Gift	28,000	—
2026-03-13	MAHONEY DAVID L	Exercise	30,000	$175.8K
2026-03-13	MAHONEY DAVID L	Tax withhold	5,469	-$175.8K
2026-03-13	MAHONEY DAVID L	Gift	24,531	—
2026-03-13	MAHONEY DAVID L	Acquired	24,531	—
2026-03-04	Guyer WilliamChief Development Officer	Exercise	8,233	$178.2K
2026-03-04	Guyer WilliamChief Development Officer	Sale	8,233	-$296.3K
2026-03-03	Maduck SeanSee Remarks	Tax withhold	110	-$4.0K
2026-03-03	Mokari AtabakChief Financial Officer	Tax withhold	96	-$3.5K
2026-03-03	Lyon Joseph DouglasSee Remarks	Tax withhold	89	-$3.2K
2026-03-03	Robb Gary CharlesChief Business Officer	Tax withhold	121	-$4.4K
2026-03-02	Maduck SeanSee Remarks	Award	454	$16.3K
2026-03-02	Maduck SeanSee Remarks	Award	454	—
2026-03-02	Mokari AtabakChief Financial Officer	Award	397	$14.3K
2026-03-02	Mokari AtabakChief Financial Officer	Award	397	—
2026-03-02	Lyon Joseph DouglasSee Remarks	Award	398	$14.3K
2026-03-02	Lyon Joseph DouglasSee Remarks	Award	398	—