secwatch.observer — SEC 8-K summary ====================================== Issuer: FIRST INTERSTATE BANCSYSTEM INC (FIBK) CIK: 0000860413 Form: 8-K Filed at: 2021-07-15T23:59:59+00:00 Accession: 0000860413-21-000192 Event type: leadership Sentiment: neutral Materiality: 0.30 Item codes: 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Director Dana L. Crandall to retire from First Interstate board effective Nov 1, 2021 -------------------------------------------------------------------------------- - Dana L. Crandall notified her retirement as a director, effective midnight on November 1, 2021. - Retirement not related to any disagreement with the Company on operations, policies, or practices. - No replacement named; board composition will change upon her departure. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/860413/000086041321000192/0000860413-21-000192-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/860413/000086041321000192/fibk-20210714.htm HTML page: https://secwatch.observer/filing/0000860413-21-000192 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer