Insiders / Guyer William
Guyer William
CIK 1879013personinsider
Companies
1
First seen
Jan 8, 2026
Last activity
Jun 4, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Corcept Therapeutics Inc · CORT | 3,985 | — |
All securities held
3 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Corcept Therapeutics Inc | Common Stock | 3,985 |
| Corcept Therapeutics Inc | Stock option (right to buy)Derivative | 230,000 |
| Corcept Therapeutics Inc | Stock Option (right to buy)Derivative | 150,000 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jun 2, 2026 | Sell | CORT Corcept Therapeutics Inc Common Stock | $1.41M | -20K -83.39% | 3,985 <0.01% of shares | medium |
| May 5, 2026 | Sell | CORT Corcept Therapeutics Inc Common Stock | $1.04M | -20K -89.96% | 2,231 <0.01% of shares | medium |
| Apr 7, 2026 | Sell | CORT Corcept Therapeutics Inc Common Stock | $819.4K | -20K -89.96% | 2,231 <0.01% of shares | medium |
| Feb 3, 2026 | Sell | CORT Corcept Therapeutics Inc Common Stock | $817.3K | -20K -94.18% | 1,235 <0.01% of shares | medium |
| Jan 6, 2026 | Sell | CORT Corcept Therapeutics Inc Common Stock | $703.7K | -20K -94.18% | 1,235 <0.01% of shares | medium |
| Jun 2, 2026 | Exercise | CORT Corcept Therapeutics Inc Common Stock | $433.0K | +20K +501.88% | 23,985 0.02% of shares | low |
| May 5, 2026 | Exercise | CORT Corcept Therapeutics Inc Common Stock | $433.0K | +20K +896.46% | 22,231 0.02% of shares | low |
| Apr 7, 2026 | Exercise | CORT Corcept Therapeutics Inc Common Stock | $433.0K | +20K +896.46% | 22,231 0.02% of shares | low |
| Feb 3, 2026 | Exercise | CORT Corcept Therapeutics Inc Common Stock | $433.0K | +20K +1619.43% | 21,235 0.02% of shares | low |
| Jan 6, 2026 | Exercise | CORT Corcept Therapeutics Inc Common Stock | $433.0K | +20K +1619.43% | 21,235 0.02% of shares | low |