FIRST INTERSTATE BANCSYSTEM INC (FIBK) Current Reports & Earnings Releases
Upcoming
- 2026-10-28 Earnings Release Estimated
| Filed | Form | Items | Filing |
|---|---|---|---|
| 2026-08-21 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2026-07-23 | 8-K | Results of Operations, Reg FD Disclosure, Other Events, Financial Statements & Exhibits | SEC |
| 2026-07-16 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2026-07-09 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2026-05-29 | 8-K | Officer / Director Changes, Charter Amendments, Shareholder Vote Results, Financial Statements & Exhibits | SEC |
| 2026-05-13 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2026-04-29 | 8-K | Results of Operations, Reg FD Disclosure, Other Events, Financial Statements & Exhibits | SEC |
| 2026-01-28 | 8-K | Results of Operations, Reg FD Disclosure, Other Events, Financial Statements & Exhibits | SEC |
| 2025-11-18 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2025-10-29 | 8-K | Results of Operations, Reg FD Disclosure, Other Events | SEC |
| 2025-10-16 | 8-K | Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-10-14 | 8-K | Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-09-09 | 8-K | Officer / Director Changes, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-09-02 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2025-08-28 | 8-K | Other Events, Financial Statements & Exhibits | SEC |
| 2025-08-18 | 8-K | Termination of Agreement, Other Events, Financial Statements & Exhibits | SEC |
| 2025-08-15 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2025-07-29 | 8-K | Results of Operations, Reg FD Disclosure, Other Events, Financial Statements & Exhibits | SEC |
| 2025-07-03 | 8-K | Other Events, Financial Statements & Exhibits | SEC |
| 2025-06-10 | 8-K | Material Agreement, Direct Financial Obligation, Financial Statements & Exhibits | SEC |
| 2025-06-06 | 8-K | Reg FD Disclosure, Other Events, Financial Statements & Exhibits | SEC |
| 2025-06-02 | 8-K | Officer / Director Changes, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-06-02 | 8-K | Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-05-23 | 8-K | Officer / Director Changes, Charter Amendments, Shareholder Vote Results, Financial Statements & Exhibits | SEC |
| 2025-04-29 | 8-K | Results of Operations, Reg FD Disclosure, Other Events, Financial Statements & Exhibits | SEC |
| 2025-04-28 | 8-K | Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-03-19 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2025-02-26 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2025-02-25 | 8-K | Officer / Director Changes, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2025-01-29 | 8-K | Results of Operations, Reg FD Disclosure, Other Events, Financial Statements & Exhibits | SEC |
| 2025-01-10 | 8-K | Results of Operations, Item 2.06, Financial Statements & Exhibits | SEC |
| 2024-10-24 | 8-K | Results of Operations, Reg FD Disclosure, Other Events, Financial Statements & Exhibits | SEC |
| 2024-10-09 | 8-K | Officer / Director Changes, Reg FD Disclosure, Financial Statements & Exhibits | SEC |
| 2024-07-25 | 8-K | Results of Operations, Reg FD Disclosure, Other Events, Financial Statements & Exhibits | SEC |
| 2024-07-12 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2024-06-14 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2024-05-23 | 8-K | Officer / Director Changes, Shareholder Vote Results, Reg FD Disclosure | SEC |
| 2024-04-24 | 8-K | Results of Operations, Reg FD Disclosure, Other Events, Financial Statements & Exhibits | SEC |
| 2024-04-04 | 8-K | Officer / Director Changes, Financial Statements & Exhibits | SEC |
| 2024-01-30 | 8-K | Results of Operations, Reg FD Disclosure, Other Events, Financial Statements & Exhibits | SEC |
Sourced from SEC EDGAR 8-K/6-K filings. 8-K is the current-report form for US domestic issuers (Item 2.02 = earnings release); 6-K is the equivalent for foreign private issuers, including ADRs. Originals live on sec.gov.