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Corcept Therapeutics Inc

CORT
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001088856

In the last 90 days, Corcept Therapeutics Inc insiders filed 0 open-market purchases and 21 sales; 424 institutions reported holding it in 13F filings for Q2 2026, worth $7.15B in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Corcept Therapeutics Inc insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
21 filings
9 insiders, $56.2M in total
Insiders trading
9
Net value
−$56.2M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Corcept Therapeutics Inc, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Corcept Therapeutics Inc
NameTitleLast reported holdingLast filingFilings, past year
Vieira Roberto WandenkolkPresident, Oncology3,946Sep 18, 20262
Robb Gary CharlesChief Business Officer31,156Sep 18, 202611
Lyon Joseph DouglasSee Remarks5,683Sep 16, 202610
Wilson James NDirector1,064,543IndirectSep 16, 202612
Guyer WilliamChief Development Officer4,313Sep 3, 202619
Maduck SeanSee Remarks9,938Sep 3, 202614
Mokari AtabakChief Financial Officer16,304Sep 3, 20268
Park KimberlyDirector0Aug 28, 20262
Mahoney David LDirector1,133,539IndirectAug 20, 20264
Belanoff Joseph KChief Executive Officer2,565,489IndirectJun 2, 20268
Baker G Leonard JrDirector1,146,631May 26, 20264
Swisher Daniel N JRDirector0May 26, 20262
Alton Gregg HDirector–May 26, 20261
Murray Joshua M.Director–May 26, 20261
Hunt HazelChief Scientific Officer255,437Mar 3, 20262
Cannon GillianDirector0Sep 11, 20250

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Mar 4, 2025 (view filing)Mar 31 dayBelanoff Joseph KChief Executive OfficerSSale−2.92K$60.91−$178.1K−0.1%3.02M after10b5-1
Feb 12, 2025 (view filing)Feb 102 daysSwisher Daniel N JRDirectorSSale−2.20K$68.08−$149.8K−100.0%0 after10b5-1
Feb 5, 2025 (view filing)Feb 32 daysMaduck SeanSee RemarksSSale−20.0K$66.92−$1.34M−19.0%85.3K after10b5-1
Feb 5, 2025 (view filing)Feb 32 daysLyon Joseph DouglasSee RemarksSSale−5.00K$66.92−$334.6K−36.3%8.76K after10b5-1
Jan 14, 2025 (view filing)Jan 104 daysSwisher Daniel N JRDirectorSSale−2.20K$50.54−$111.2K−100.0%0 after10b5-1
Jan 6, 2025 (view filing)Jan 24 daysMaduck SeanSee RemarksSSale−20.0K$50.39−$1.01M−19.0%85.3K after10b5-1
Jan 6, 2025 (view filing)Jan 24 daysLyon Joseph DouglasSee RemarksSSale−5.00K$50.39−$251.9K−36.3%8.76K after10b5-1
Jan 6, 2025 (view filing)Jan 24 daysRobb Gary CharlesChief Business OfficerSSale−11.0K$50.50−$555.5K−35.3%20.1K after10b5-1
Dec 12, 2024 (view filing)Dec 102 daysSwisher Daniel N JRDirectorSSale−2.20K$59.46−$130.8K−100.0%0 after10b5-1
Nov 26, 2024 (view filing)Nov 224 daysRobb Gary CharlesChief Business OfficerSSale−2.61K$56.20−$146.6K−11.5%20.2K after
Nov 26, 2024 (view filing)Nov 224 daysLyon Joseph DouglasSee RemarksSSale−1.41K$56.72−$80.0K−14.2%8.49K after
Nov 13, 2024 (view filing)Nov 112 daysSwisher Daniel N JRDirectorSSale−2.20K$59.88−$131.7K−100.0%0 after10b5-1
Nov 5, 2024 (view filing)Nov 1-44 daysGuyer WilliamChief Development OfficerSSale−10.0K$48.97−$489.7K−63.3%5.80K after2 lots10b5-1
Oct 3, 2024 (view filing)Oct 12 daysGuyer WilliamChief Development OfficerSSale−10.0K$46.28−$462.8K−63.3%5.80K after10b5-1
Oct 1, 2024 (view filing)Oct 1Same dayRobb Gary CharlesChief Business OfficerSSale−11.0K$46.28−$509.1K−32.6%22.8K after10b5-1
Sep 5, 2024 (view filing)Sep 32 daysGuyer WilliamChief Development OfficerSSale−10.0K$35.30−$353.0K−62.3%6.04K after10b5-1
Aug 28, 2024 (view filing)Aug 262 daysRobb Gary CharlesChief Business OfficerSSale−3.10K$35.71−$110.7K−11.8%23.2K after
Aug 5, 2024 (view filing)Aug 14 daysSwisher Daniel N JRDirectorSSale−150$38.50−$5.78K−100.0%0 after10b5-1
Aug 5, 2024 (view filing)Aug 14 daysGuyer WilliamChief Development OfficerSSale−10.0K$38.67−$386.7K−62.3%6.04K after10b5-1
Jul 3, 2024 (view filing)Jul 12 daysLyon Joseph DouglasSee RemarksSSale−5.00K$32.49−$162.4K−35.0%9.29K after10b5-1
Jul 3, 2024 (view filing)Jul 12 daysGuyer WilliamChief Development OfficerSSale−10.0K$32.49−$324.9K−62.3%6.04K after10b5-1
Jul 3, 2024 (view filing)Jul 12 daysRobb Gary CharlesChief Business OfficerSSale−11.0K$32.49−$357.4K−29.5%26.3K after10b5-1
Jul 3, 2024 (view filing)Jul 12 daysSwisher Daniel N JRDirectorSSale−2.20K$32.81−$72.2K−100.0%0 after10b5-1
Jun 5, 2024 (view filing)Jun 32 daysLyon Joseph DouglasSee RemarksSSale−5.00K$30.18−$150.9K−40.6%7.31K after10b5-1
Jun 5, 2024 (view filing)Jun 32 daysSwisher Daniel N JRDirectorSSale−2.20K$30.21−$66.5K−100.0%0 after10b5-1
Jun 5, 2024 (view filing)Jun 32 daysGuyer WilliamChief Development OfficerSSale−10.0K$32.00−$320.0K−62.3%6.04K after10b5-1
May 30, 2024 (view filing)May 282 daysRobb Gary CharlesChief Business OfficerSSale−11.0K$30.39−$334.3K−35.3%20.2K after10b5-1
May 30, 2024 (view filing)May 282 daysGuyer WilliamChief Development OfficerSSale−30.0K$32.00−$960.0K−83.2%6.04K after10b5-1
May 15, 2024 (view filing)May 132 daysMaduck SeanSee RemarksSSale−50.0K$28.00−$1.40M−37.0%85.2K after10b5-1
May 13, 2024 (view filing)May 94 daysLyon Joseph DouglasSee RemarksSSale−7.23K$26.00−$187.9K−49.7%7.31K after10b5-1
May 6, 2024 (view filing)May 24 daysLyon Joseph DouglasSee RemarksSSale−10.8K$26.00−$281.6K−59.7%7.31K after10b5-1
May 3, 2024 (view filing)May 12 daysSwisher Daniel N JRDirectorSSale−2.20K$23.09−$50.8K−100.0%0 after10b5-1
Apr 8, 2024 (view filing)Apr 44 daysLyon Joseph DouglasSee RemarksSSale−5.44K$26.00−$141.5K−42.7%7.31K after10b5-1
Apr 3, 2024 (view filing)Apr 12 daysLyon Joseph DouglasSee RemarksSSale−500$26.01−$13.0K−6.4%7.31K after10b5-1
Apr 3, 2024 (view filing)Apr 12 daysSwisher Daniel N JRDirectorSSale−2.20K$25.30−$55.7K−100.0%0 after10b5-1
Mar 29, 2024 (view filing)Mar 272 daysMaduck SeanSee RemarksSSale−26.0K$25.01−$649.1K−23.3%85.2K after10b5-1
Mar 20, 2024 (view filing)Mar 182 daysMaduck SeanSee RemarksSSale−17.2K$25.00−$430.5K−18.6%75.2K after10b5-1
Mar 5, 2024 (view filing)Mar 14 daysSwisher Daniel N JRDirectorSSale−2.20K$23.59−$51.9K−100.0%0 after10b5-1
Feb 21, 2024 (view filing)Feb 165 daysLyon Joseph DouglasChief Accounting OfficerSSale−1.00K$26.00−$26.0K−12.9%6.77K after10b5-1
Feb 20, 2024 (view filing)Feb 15-165 daysMaduck SeanSee RemarksSSale−31.8K$25.82−$822.0K−29.9%74.5K after2 lots10b5-1
Feb 2, 2024 (view filing)Feb 11 daySwisher Daniel N JRDirectorSSale−2.20K$22.00−$48.4K−100.0%0 after10b5-1
Jan 4, 2024 (view filing)Jan 22 daysSwisher Daniel N JRDirectorSSale−2.20K$22.11−$48.6K−100.0%0 after10b5-1
Dec 22, 2023 (view filing)Dec 22Same dayGuyer WilliamChief Development OfficerSSale−10.0K$32.00−$320.0K−60.1%6.64K after10b5-1
Dec 6, 2023 (view filing)Dec 5-61 dayRobb Gary CharlesChief Business OfficerSSale−7.59K$26.88−$204.1K−26.2%21.4K after2 lots
Dec 5, 2023 (view filing)Dec 14 daysSwisher Daniel N JRDirectorSSale−2.20K$25.47−$56.0K−100.0%0 after10b5-1
Dec 5, 2023 (view filing)Dec 1-44 daysLyon Joseph DouglasChief Accounting OfficerSSale−5.00K$26.00−$130.0K−46.1%5.85K after2 lots10b5-1
Dec 5, 2023 (view filing)Dec 14 daysMaduck SeanSee RemarksSSale−25.0K$25.56−$639.0K−25.4%73.3K after10b5-1
Nov 3, 2023 (view filing)Nov 1-22 daysLyon Joseph DouglasChief Accounting OfficerSSale−5.00K$28.10−$140.5K−46.1%5.85K after2 lots10b5-1
Nov 3, 2023 (view filing)Nov 1-22 daysMaduck SeanSee RemarksSSale−25.0K$28.10−$702.6K−25.4%73.3K after2 lots10b5-1
Nov 3, 2023 (view filing)Nov 12 daysSwisher Daniel N JRDirectorSSale−2.20K$27.96−$61.5K−100.0%0 after10b5-1