8-KThe WireRoutine
Shareholder Vote
Filed Jun 18, 2026 · 11d ago · Accession 0001628280-26-044263
Plain English
Material event — a significant development the company must disclose promptly.
Read the source below for the full document.
Filing details
- Company
- Sionna Therapeutics, Inc.
- Ticker
- SION
- CIK
- 2036042
- Form type
- 8-K
- Filing date
- Jun 18, 2026
- Report date
- Jun 17, 2026
- Document
- sion-20260617.htm
- Size
- 147 KB