Filing

Form 4

Form 4

0001772518-26-000004·Sionna Therapeutics, Inc.

Filing metadata

Accession number: 0001772518-26-000004
Form type: Form 4
Filer: Sionna Therapeutics, Inc.
CIK: CIK 2036042
Filed: Sep 18, 2026
Reporting period: Sep 17, 2026
Description: Insider transaction

Documents

0001772518-26-000004-index.htm

Complete submission

0001772518-26-000004.txt

directory listing

Filed by

Sionna Therapeutics, Inc.