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Insider selling
William Guyer sold $419K of Corcept Therapeutics Inc (CORT) stock
William Guyer, Chief Development Officer of Corcept Therapeutics Inc (CORT), sold 3,700 shares of CORT stock worth $419K, per an SEC Form 4 filed Aug 6, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Aug 4, 2026, 2 days before it was made public.
CORT has moved +3.6% since the trade date, from $109.80 to $113.76 (Sep 21, 2026 close).
- Traded
- Aug 4, 2026
- Disclosed
- Aug 6, 2026
- Filing delay
- 2 days
- Price since
- +3.6%
- Role
- Chief Development Officer
- Source
- SEC Form 4
More CORT insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.