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Guyer William
InsiderCIK 0001879013
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 21
- Buy transactions
- 0
- Sell transactions
- 24
- Companies
- 1
- Active
- 2025–2026
Guyer William has filed 21 SEC reports (2025–2026), all concentrated in CORCEPT THERAPEUTICS INC (CORT), totaling $29.2M in disclosed volume. Weighing $0 bought versus $18.2M sold, the history is heavily weighted toward selling. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
21 loaded
| Sep 3 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Grant | $18.6K |
| Aug 12 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $1.8M |
| Aug 6 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $418.6K |
| Jul 8 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $1.9M |
| Jun 4 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $1.4M |
| Jun 3 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Grant | $61.8K |
| Apr 8 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $819.4K |
| Mar 24 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $423.7K |
| Mar 4 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Grant | $17.9K |
| Feb 5 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $817.3K |
| Jan 8 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $703.7K |
| Dec 3 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $1.6M |
| Dec 3 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $364.1K |
| Nov 26 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $364.1K |
| Nov 7 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $1.5M |
| Oct 9 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $1.8M |
| Sep 23 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Gift | $0 |
| Sep 4 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $1.4M |
| Aug 12 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $2.5M |
| Aug 7 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $1.0K |
| Jul 21 | CORT CORCEPT THERAPEUTICS INC | Guyer William | Insider | Sell | $358.5K |
21 filings