8-KThe WireRoutine
Company Update
Filed Aug 15, 2025 · 10mo ago · Accession 0000887343-25-000236
Plain English
Material event — a significant development the company must disclose promptly.
Read the source below for the full document.
Filing details
- Ticker
- COLB
- CIK
- 887343
- Form type
- 8-K
- Filing date
- Aug 15, 2025
- Report date
- Aug 15, 2025
- Document
- colb-20250815.htm
- Size
- 157 KB