AlphaYouDG
Insider selling
David Goeckeler sold $53.3M of Sandisk Corp (SNDK) stock
David Goeckeler, Chairman & CEO of Sandisk Corp (SNDK), sold 33,841 shares of SNDK stock worth $53.3M, per an SEC Form 4 filed Sep 21, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Sep 17, 2026, 4 days before it was made public.
SNDK has moved +9.4% since the trade date, from $1614.39 to $1766.64 (Sep 21, 2026 close).
- Traded
- Sep 17, 2026
- Disclosed
- Sep 21, 2026
- Filing delay
- 4 days
- Price since
- +9.4%
- Role
- Chairman & CEO
- Source
- SEC Form 4
More SNDK insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.