Sean Maduck

Companies

• Corcept TherapeuticsOfficer Feb 9, 2018 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Corcept Therapeutics CORT19,938 shares²$2.2M at $112.37Sep 3, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 2, 2026Shares withheld for tax 117 shares at $113.38 of Corcept Therapeutics²
• Sep 1, 2026Granted 150 shares of Corcept Therapeutics²
• Sep 1, 2026Granted 150 shares at $113.38 of Corcept Therapeutics²
• Sep 1, 2026Sold 2,281 shares at $115.61 of Corcept Therapeutics²
• Sep 1, 2026Sold 10,989 shares at $114.71 of Corcept Therapeutics²
• Sep 1, 2026Sold 11,730 shares at $113.94 of Corcept Therapeutics²
• Sep 1, 2026Exercised options 25,000 shares at $8.27 of Corcept Therapeutics²
• Aug 25, 2026Sold 5,870 shares at $126.06 of Corcept Therapeutics³
• Aug 25, 2026Sold 25,085 shares at $125.47 of Corcept Therapeutics³
• Aug 25, 2026Exercised options 30,955 shares at $11.35 of Corcept Therapeutics³
• Aug 14, 2026Sold 3,664 shares at $114.49 of Corcept Therapeutics⁴
• Aug 14, 2026Exercised options 3,664 shares at $8.27 of Corcept Therapeutics⁴
• Aug 10, 2026Sold 1,031 shares at $114.52 of Corcept Therapeutics⁵
• Aug 10, 2026Exercised options 1,031 shares at $8.27 of Corcept Therapeutics⁵
• Aug 3, 2026Sold 20,305 shares at $114.70 of Corcept Therapeutics⁶
• Aug 3, 2026Exercised options 20,305 shares at $8.27 of Corcept Therapeutics⁶
• Jul 1, 2026Sold 11,175 shares at $89.31 of Corcept Therapeutics⁷
• Jul 1, 2026Sold 2,801 shares at $88.51 of Corcept Therapeutics⁷
• Jul 1, 2026Sold 11,024 shares at $87.33 of Corcept Therapeutics⁷
• Jul 1, 2026Exercised options 25,000 shares at $8.27 of Corcept Therapeutics⁷
• Jun 2, 2026Shares withheld for tax 452 shares at $70.44 of Corcept Therapeutics⁸
• Jun 1, 2026Granted 615 shares of Corcept Therapeutics⁸
• Jun 1, 2026Granted 615 shares at $70.44 of Corcept Therapeutics⁸
• Jun 1, 2026Sold 3,931 shares at $70.75 of Corcept Therapeutics⁸
• Jun 1, 2026Sold 21,069 shares at $70.11 of Corcept Therapeutics⁸