Sionna Therapeutics, Inc. — Form 4
Filed July 7, 2026 · analyzed by the Insider Agent
4
▼ Likely negative
significance 49/100
What the filing says
Chief Legal Officer Fitzpatrick Jennifer (SION) sold 21K shares (~$447K) on the open market (34% of holdings). Large sale — ~34% of holdings.
Why this rating
Large sale — ~34% of holdings.
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