Maduck Sean (CIK 1698310) reported 106 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-18). Recent activity: Buy CORT (3,664 shares), Sell CORT (3,664 shares), Buy CORT (1,031 shares), Sell CORT (1,031 shares), Buy CORT (20,305 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-18 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Buy | 3,664 | $30,301 |
| 2026-08-18 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 3,664 | $419,491 |
| 2026-08-12 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Buy | 1,031 | $8,526 |
| 2026-08-12 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 1,031 | $118,068 |
| 2026-08-05 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Buy | 20,305 | $167,922 |
| 2026-08-05 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 20,305 | $2.3M |
| 2026-07-06 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Buy | 25,000 | $206,750 |
| 2026-07-06 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 11,024 | $962,780 |
| 2026-07-06 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 2,801 | $247,924 |
| 2026-07-06 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 11,175 | $998,033 |
| 2026-06-03 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 3,931 | $278,103 |
| 2026-06-03 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 21,069 | $1.5M |
| 2026-06-03 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Buy | 25,000 | $206,750 |
| 2026-06-03 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Buy | 615 | $43,321 |
| 2026-06-03 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Buy | 615 | $0 |
| 2026-06-03 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 452 | $31,839 |
| 2026-05-29 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Buy | 75,000 | $620,250 |
| 2026-05-29 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 54,575 | $3.6M |
| 2026-05-29 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 20,425 | $1.4M |
| 2026-03-04 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Buy | 454 | $16,330 |
| 2026-03-04 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Buy | 454 | $0 |
| 2026-03-04 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 110 | $3,957 |
| 2026-02-13 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 20,570 | $0 |
| 2026-02-13 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Buy | 20,570 | $0 |
| 2026-02-13 | CORCEPT THERAPEUTICS INC (CORT) | See Remarks | Sell | 34,000 | $0 |
Source: SEC Form 4 filings · as of 2026-08-18