Sionna Therapeutics, Inc. · NASDAQ:SION

Thompson Peter A. sold 101 Sionna Therapeutics, Inc. shares (Form 4)

Traded May 27, 2026 · Filed May 29, 2026

On May 27, 2026, Thompson Peter A. (Director) sold 101 Sionna Therapeutics, Inc. shares at US$44.49 for US$4,493 under a trading plan, leaving 2,671,721 shares. Filed May 29, 2026 (Form 4).

Sold
101 shares
Price
US$44.49
Value
US$4,493
Holding after
2,671,721 shares (held indirectly)
Trading plan
Yes (Made under a plan set in advance)
Role
Director

The filing in full

DateSecurityTransactionSharesPriceHolding afterOwnership
May 27, 2026Common StockSale101US$44.492,671,721Indirect

Source

View original at SEC

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