8-KThe WireRed Alert
Executive Change · Reg FD Disclosure
Filed Sep 9, 2025 · 9mo ago · Accession 0000860413-25-000147
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
- Sep 9, 2025
- Report date
- Sep 3, 2025
- Document
- fibk-20250903.htm
- Size
- 145 KB