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Sionna Therapeutics Inc

Biotechnology

Sionna Therapeutics Inc (SION) Insider Trading

3 transactions reported on SEC Form 4 — executive and director buys and sells.

Buys
0
Sells
3
Net value
$-21.6M
InsiderTitleTypeSharesValueDate
RA CAPITAL MANAGEMENT, L.P.Sell3,415,011$21.6M22d ago
Thompson Peter A.Sell101$0May 27, 2026
ORBIMED ADVISORS LLCSell101$0May 27, 2026