secwatch.observer — SEC 8-K summary
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Issuer:     FIRST INTERSTATE BANCSYSTEM INC (FIBK)
CIK:        0000860413
Form:       8-K
Filed at:   2025-10-29T23:59:59+00:00
Accession:  0000860413-25-000160
Event type: earnings
Sentiment:  positive
Materiality: 0.55
Item codes: 2.02, 7.01, 8.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

First Interstate Q3 net income $71.4M, EPS $0.69; NIM expands to 3.34%
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- Net income $71.4M ($0.69 diluted EPS) vs $55.5M Q3 2024; flat sequentially.
- Net interest margin 3.34%, up 4 bps QoQ and 33 bps YoY; adjusted NIM 3.30%.
- Zero provision for credit losses in Q3; net charge-offs $2.3M (0.06% annualized).
- Total deposits down $25.6M from Q2 2025; repurchased ~$57.2M in stock through Oct 28.
- Dividend declared $0.47 per share payable Nov 20, 2025, unchanged from prior quarter.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/860413/000086041325000160/0000860413-25-000160-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/860413/000086041325000160/fibk-20251029.htm
  HTML page:      https://secwatch.observer/filing/0000860413-25-000160

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer