8-KThe WireRoutine
Company Update
Filed Nov 14, 2025 · 7mo ago · Accession 0000887343-25-000271
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
- Nov 14, 2025
- Report date
- Nov 14, 2025
- Document
- colb-20251114.htm
- Size
- 149 KB