Sionna Therapeutics, Inc. · NASDAQ:SION

Sionna Therapeutics, Inc. insider trades

Sionna Therapeutics, Inc.'s insiders made 0 buys and 25 sales on the open market in the last 12 months. Each trade with the insider, role, price and filing.

DateInsiderTradeSharesPriceFiling
Sep 17, 2026Ra Capital Management, L.P.Sale3,415,011US$6Form 4
Sep 17, 2026Ra Capital Management, L.P.Sale33,800US$7Form 4
Jul 7, 2026Thompson Peter A.Sale85,918US$45Form 4
Jul 7, 2026OrbiMed Capital GP VIII LLCSale85,918US$45Form 4
Jul 6, 2026Fitzpatrick JenniferSale10,250US$44Form 4
Jun 30, 2026Thompson Peter A.Sale115,844US$46Form 4
Jun 30, 2026Orbimed Advisors LLCSale115,844US$46Form 4
May 27, 2026Thompson Peter A.Sale101US$44Form 4
May 27, 2026Orbimed Advisors LLCSale101US$44Form 4
May 11, 2026Thompson Peter A.Sale184,639US$46Form 4

Sionna Therapeutics, Inc. shareholders