Sionna Therapeutics, Inc. · NASDAQ:SION

Cloonan Michael received 109,025 Sionna Therapeutics, Inc. shares as an award (Form 4)

Traded Sep 17, 2026 · Filed Sep 18, 2026

On Sep 17, 2026, Cloonan Michael (Director, President & CEO) received 109,025 Sionna Therapeutics, Inc. shares as an award, leaving 656,368 shares. Filed Sep 18, 2026 (Form 4).

Awarded
109,025 shares
Holding after
656,368 shares
Trading plan
No
Role
Director, President & CEO

The filing in full

DateSecurityTransactionSharesPriceHolding afterOwnership
Sep 17, 2026Common StockAward109,025656,368Direct

Source

View original at SEC

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