8-KThe WireRed Alert
Executive Change · Bylaw Amendment
Filed Jan 9, 2026 · 5mo ago · Accession 0001193125-26-008904
Plain English
Material event — a significant development the company must disclose promptly.
Read the source below for the full document.
Filing details
- Company
- LeonaBio, Inc.
- Ticker
- LONA
- CIK
- 1620463
- Form type
- 8-K
- Filing date
- Jan 9, 2026
- Report date
- Jan 7, 2026
- Document
- atha-20260107.htm
- Size
- 1019 KB