secwatch.observer — SEC 8-K summary
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Issuer:     FIRST INTERSTATE BANCSYSTEM INC (FIBK)
CIK:        0000860413
Form:       8-K
Filed at:   2023-01-13T23:59:59+00:00
Accession:  0000860413-23-000008
Event type: leadership
Sentiment:  neutral
Materiality: 0.25
Item codes: 5.02, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Director Ross E. Leckie resigns from First Interstate board effective Jan 12, 2023
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- Ross E. Leckie resigned as a Director for personal reasons, not related to any disagreement.
- Resignation effective midnight January 12, 2023.
- Frances P. Grieb, Audit Committee member and financial expert, named interim Audit Committee Chair.
- Leckie served on the Board for over a decade.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/860413/000086041323000008/0000860413-23-000008-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/860413/000086041323000008/fibk-20230111.htm
  HTML page:      https://secwatch.observer/filing/0000860413-23-000008

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