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Insider selling
C Frank Bennett sold $1.7M of Ionis Pharmaceuticals Inc (IONS) stock
C Frank Bennett, EVP, Chief Scientific Officer of Ionis Pharmaceuticals Inc (IONS), sold 20,536 shares of IONS stock worth $1.7M, per an SEC Form 4 filed Jul 9, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Jul 7, 2026, 2 days before it was made public.
IONS has moved -48.5% since the trade date, from $86.33 to $44.44 (Sep 18, 2026 close).
- Traded
- Jul 7, 2026
- Disclosed
- Jul 9, 2026
- Filing delay
- 2 days
- Price since
- -48.5%
- Role
- EVP, Chief Scientific Officer
- Source
- SEC Form 4
More IONS insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.