8-KThe WireRoutine
Company Update
Filed Aug 28, 2025 · 10mo ago · Accession 0000860413-25-000129
Plain English
Material event — a significant development the company must disclose promptly.
Read the source below for the full document.
Filing details
- Ticker
- FIBK
- CIK
- 860413
- Form type
- 8-K
- Filing date
- Aug 28, 2025
- Report date
- Aug 28, 2025
- Document
- fibk-20250828.htm
- Size
- 148 KB