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Insider selling
Jennifer Fitzpatrick sold $447K of Sionna Therapeutics, Inc. (SION) stock
Jennifer Fitzpatrick, Chief Legal Officer of Sionna Therapeutics, Inc. (SION), sold 10,250 shares of SION stock worth $447K, per an SEC Form 4 filed Jul 7, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Jul 6, 2026, 1 day before it was made public.
SION has moved -89.0% since the trade date, from $43.12 to $4.75 (Oct 6, 2026 close).
- Traded
- Jul 6, 2026
- Disclosed
- Jul 7, 2026
- Filing delay
- 1 day
- Price since
- -89.0%
- Role
- Chief Legal Officer
- Source
- SEC Form 4
More SION insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.