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First Interstate Bancsystem Inc SEC Filings
What First Interstate Bancsystem Inc has told the SEC happened, by the 8-K items and forms it filed under: when it reported results, who joined or left, what it bought or sold, and whether its auditor or its accounts ever changed.
FIBK overview →Filings on file
160
since Sep 26, 2016
Warning signs
2
latest Jan 10, 2025
Last results
Jul 23, 2026
8-K item 2.02
Industry
State Commercial Banks
SIC 6022
Newest first
Each label is a form type or an 8-K item as filed; each row links to the filing.
| Filed | What it reports | Document |
|---|---|---|
| Sep 16, 2026 | Executive or director change 8-K | Read ↗ |
| Aug 21, 2026 | Executive or director change 8-K | Read ↗ |
| Jul 16, 2026 | Executive or director change 8-K | Read ↗ |
| Jul 9, 2026 | Executive or director change 8-K | Read ↗ |
| May 29, 2026 | Executive or director changeShareholder vote 8-K | Read ↗ |
| May 13, 2026 | Executive or director change 8-K | Read ↗ |
| Nov 18, 2025 | Executive or director change 8-K | Read ↗ |
| Sep 9, 2025 | Executive or director change 8-K | Read ↗ |
| Sep 2, 2025 | Executive or director change 8-K | Read ↗ |
| Aug 29, 2025 | Executive or director change 8-K/A | Read ↗ |
| Aug 15, 2025 | Executive or director change 8-K | Read ↗ |
| Jun 2, 2025 | Executive or director change 8-K | Read ↗ |
| May 23, 2025 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Mar 19, 2025 | Executive or director change 8-K | Read ↗ |
| Feb 26, 2025 | Executive or director change 8-K | Read ↗ |
| Feb 25, 2025 | Executive or director change 8-K | Read ↗ |
| Oct 9, 2024 | Executive or director change 8-K | Read ↗ |
| Jul 12, 2024 | Executive or director change 8-K | Read ↗ |
| Jun 14, 2024 | Executive or director change 8-K | Read ↗ |
| May 23, 2024 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Apr 4, 2024 | Executive or director change 8-K | Read ↗ |
| Dec 1, 2023 | Executive or director change 8-K | Read ↗ |
| Aug 28, 2023 | Executive or director change 8-K | Read ↗ |
| Jun 30, 2023 | Executive or director change 8-K | Read ↗ |
| May 25, 2023 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Feb 10, 2023 | Executive or director change 8-K | Read ↗ |
| Jan 13, 2023 | Executive or director change 8-K | Read ↗ |
| Oct 3, 2022 | Executive or director change 8-K | Read ↗ |
| Mar 25, 2022 | Executive or director change 8-K | Read ↗ |
| Mar 21, 2022 | Executive or director change 8-K | Read ↗ |
| Feb 1, 2022 | Executive or director changeAcquisition or sale completedNew debt 8-K | Read ↗ |
| Jan 20, 2022 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Aug 23, 2021 | Executive or director change 8-K/A | Read ↗ |
| Aug 20, 2021 | Executive or director change 8-K | Read ↗ |
| Jul 15, 2021 | Executive or director change 8-K | Read ↗ |
| Feb 17, 2021 | Executive or director change 8-K | Read ↗ |
| Feb 21, 2020 | Executive or director change 8-K | Read ↗ |
| Jan 7, 2020 | Executive or director change 8-K | Read ↗ |
| Oct 30, 2018 | Executive or director change 8-K | Read ↗ |
| Apr 27, 2018 | Executive or director change 8-K | Read ↗ |
| Apr 5, 2018 | Executive or director change 8-K | Read ↗ |
| Mar 15, 2018 | Executive or director change 8-K | Read ↗ |
| Mar 8, 2018 | Executive or director change 8-K | Read ↗ |
| Jan 23, 2018 | Executive or director change 8-K | Read ↗ |
| Sep 5, 2017 | Executive or director change 8-K | Read ↗ |
| May 31, 2017 | Executive or director changeAcquisition or sale completed 8-K | Read ↗ |
| May 26, 2017 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Dec 30, 2016 | Executive or director change 8-K | Read ↗ |
| Sep 26, 2016 | Executive or director change 8-K | Read ↗ |
Source: First Interstate Bancsystem Inc's EDGAR filing history, the last ten years. The labels are the form types and 8-K item numbers the company filed under, not a reading of what it wrote — an item 5.02 can be a chief executive fired or a director retiring on schedule — so each row links to the filing.
More on FIBK
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