Alerus Financial Corp SEC filings ALRS
Alerus Financial Corp has 436 filings in SEC EDGAR's recent list, going back to Jul 22, 1998. Its latest annual report, Form ARS, was filed on Apr 1, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 5, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 28, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | Oct 22, 2026 | Oct 21, 2026 |
| 4 | Insider transaction | Sep 15, 2026 | Sep 14, 2026 |
| 144 | Notice of proposed sale | Sep 14, 2026 | — |
| 4 | Insider transaction | Sep 2, 2026 | Sep 1, 2026 |
| 4 | Insider transaction | Jul 6, 2026 | Jul 3, 2026 |
| 4 | Insider transaction | Jul 1, 2026 | Jul 1, 2026 |
| 4 | Insider transaction | Jun 29, 2026 | Feb 26, 2026 |
| 4 | Insider transaction | May 29, 2026 | May 27, 2026 |
| 4 | Insider transaction | May 27, 2026 | May 22, 2026 |
| 4 | Insider transaction | May 27, 2026 | May 22, 2026 |
| 4 | Insider transaction | May 27, 2026 | May 22, 2026 |
| 4 | Insider transaction | May 27, 2026 | May 22, 2026 |
| 4 | Insider transaction | May 27, 2026 | May 22, 2026 |
| 4 | Insider transaction | May 27, 2026 | May 22, 2026 |
| 4 | Insider transaction | May 27, 2026 | May 22, 2026 |
| 4 | Insider transaction | May 27, 2026 | May 22, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 26, 2026 | — |
| 4 | Insider transaction | Mar 2, 2026 | Feb 26, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Feb 26, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Feb 26, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Feb 26, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Feb 26, 2026 |
| 4 | Insider transaction | Mar 2, 2026 | Feb 26, 2026 |
| 4/A | Form 4/a | Mar 2, 2026 | Feb 23, 2026 |
| 4/A | Form 4/a | Mar 2, 2026 | Feb 23, 2026 |
| 4 | Insider transaction | Feb 24, 2026 | Feb 21, 2026 |
| 4 | Insider transaction | Feb 24, 2026 | Feb 21, 2026 |
| 4 | Insider transaction | Feb 24, 2026 | Feb 21, 2026 |
| 4 | Insider transaction | Feb 24, 2026 | Feb 21, 2026 |
| 4 | Insider transaction | Feb 24, 2026 | Feb 21, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Jan 30, 2026 | — |
| 4/A | Jim collins form 4/a filing | Jan 13, 2026 | Dec 31, 2025 |
| 4 | Insider transaction | Jan 2, 2026 | Dec 31, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Jul 31, 2025 |
| 4 | Insider transaction | Jul 7, 2025 | Jul 3, 2025 |
| 4 | Insider transaction | May 27, 2025 | May 22, 2025 |
| 4 | Insider transaction | May 27, 2025 | May 22, 2025 |
| 4 | Insider transaction | May 27, 2025 | May 22, 2025 |
| 4 | Insider transaction | May 27, 2025 | May 22, 2025 |
| 4 | Insider transaction | May 27, 2025 | May 22, 2025 |
| 4 | Insider transaction | May 27, 2025 | May 22, 2025 |
| 4 | Insider transaction | May 27, 2025 | May 22, 2025 |
| 4 | Insider transaction | May 27, 2025 | May 22, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 13, 2025 | — |
| 4 | Insider transaction | May 5, 2025 | May 1, 2025 |
| 4 | Insider transaction | Feb 28, 2025 | Feb 26, 2025 |
| 4 | Insider transaction | Feb 28, 2025 | Feb 26, 2025 |
| 4 | Insider transaction | Feb 28, 2025 | Feb 26, 2025 |
| 4 | Insider transaction | Feb 28, 2025 | Feb 26, 2025 |
| 4 | Insider transaction | Feb 28, 2025 | Feb 26, 2025 |
| 4 | Insider transaction | Feb 28, 2025 | Feb 26, 2025 |
| 4 | Insider transaction | Feb 28, 2025 | Feb 26, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 5, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 5, 2025 | — |
| 4 | Insider transaction | Feb 5, 2025 | Feb 3, 2025 |
| 4 | Insider transaction | Feb 5, 2025 | Feb 3, 2025 |
| 4 | Insider transaction | Feb 5, 2025 | Feb 3, 2025 |
| 4 | Insider transaction | Feb 5, 2025 | Feb 3, 2025 |
| 4 | Insider transaction | Feb 5, 2025 | Feb 3, 2025 |
| 4 | Insider transaction | Jan 30, 2025 | Jan 28, 2025 |
| 4 | Insider transaction | Jan 6, 2025 | Jan 2, 2025 |
| 4 | Insider transaction | Jan 3, 2025 | Dec 31, 2024 |
| 4 | Insider transaction | Dec 3, 2024 | Jul 1, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 8, 2024 | — |
| 4 | Insider transaction | Nov 4, 2024 | Nov 1, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Oct 22, 2024 | — |
| 4 | Insider transaction | Oct 10, 2024 | Oct 9, 2024 |
| 3 | Initial insider ownership | Oct 10, 2024 | Oct 9, 2024 |
| 4 | Insider transaction | May 23, 2024 | May 21, 2024 |
| 4 | Insider transaction | May 23, 2024 | May 21, 2024 |
| 4 | Insider transaction | May 23, 2024 | May 21, 2024 |
| 4 | Insider transaction | May 23, 2024 | May 21, 2024 |
| 4 | Insider transaction | May 23, 2024 | May 21, 2024 |
| 4 | Insider transaction | May 23, 2024 | May 21, 2024 |
| 4 | Insider transaction | May 23, 2024 | May 21, 2024 |
| 4 | Insider transaction | Feb 29, 2024 | Feb 27, 2024 |
| 4 | Insider transaction | Feb 29, 2024 | Feb 27, 2024 |
| 4 | Insider transaction | Feb 29, 2024 | Feb 27, 2024 |
| 4 | Insider transaction | Feb 29, 2024 | Feb 27, 2024 |
| 4 | Insider transaction | Feb 29, 2024 | Feb 27, 2024 |
| 4 | Insider transaction | Feb 29, 2024 | Feb 27, 2024 |
| 4 | Insider transaction | Feb 29, 2024 | Feb 27, 2024 |
| 4 | Insider transaction | Feb 28, 2024 | Feb 26, 2024 |
| 3 | Initial insider ownership | Feb 26, 2024 | Feb 26, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 17, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 17, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 17, 2024 |
| 4 | Insider transaction | Feb 20, 2024 | Feb 17, 2024 |
| 5 | Annual insider ownership | Feb 8, 2024 | Dec 31, 2023 |
| 5 | Annual insider ownership | Feb 8, 2024 | Dec 31, 2023 |
| 5 | Annual insider ownership | Feb 8, 2024 | Dec 31, 2023 |
| 5 | Annual insider ownership | Feb 8, 2024 | Dec 31, 2023 |
| 5 | Annual insider ownership | Feb 8, 2024 | Dec 31, 2023 |
| 5 | Annual insider ownership | Feb 8, 2024 | Dec 31, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 1, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 26, 2024 | — |
| 4 | Insider transaction | Jan 17, 2024 | Jan 16, 2024 |
| 4 | Insider transaction | Jan 17, 2024 | Jan 16, 2024 |
| 4 | Insider transaction | Jan 3, 2024 | Dec 31, 2023 |
| 3 | Initial insider ownership | Dec 14, 2023 | Dec 13, 2023 |
| 3 | Initial insider ownership | Dec 14, 2023 | Dec 13, 2023 |
| 3 | Initial insider ownership | Aug 23, 2023 | Aug 18, 2023 |
| 4 | Insider transaction | May 16, 2023 | May 15, 2023 |
| 4 | Insider transaction | May 15, 2023 | May 12, 2023 |
| 4 | Insider transaction | May 15, 2023 | May 12, 2023 |
| 4 | Insider transaction | May 15, 2023 | May 8, 2023 |
| 4 | Insider transaction | May 15, 2023 | May 8, 2023 |
| 4 | Insider transaction | May 15, 2023 | May 8, 2023 |
| 4 | Insider transaction | May 15, 2023 | May 8, 2023 |
| 4 | Insider transaction | May 15, 2023 | May 8, 2023 |
| 4 | Insider transaction | May 15, 2023 | May 8, 2023 |
| 4 | Insider transaction | May 12, 2023 | May 11, 2023 |
| 4 | Insider transaction | May 12, 2023 | May 8, 2023 |
| 4 | Insider transaction | Mar 20, 2023 | Mar 17, 2023 |
| 4 | Insider transaction | Mar 17, 2023 | Mar 16, 2023 |
| 4 | Insider transaction | Mar 16, 2023 | Mar 15, 2023 |
| 4 | Insider transaction | Mar 9, 2023 | Mar 8, 2023 |
| 4 | Insider transaction | Feb 24, 2023 | Feb 22, 2023 |
| 4/A | Ownership document | Feb 24, 2023 | Feb 19, 2023 |
| 4 | Insider transaction | Feb 22, 2023 | Feb 19, 2023 |
| 4 | Insider transaction | Feb 22, 2023 | Feb 19, 2023 |
| 4 | Insider transaction | Feb 22, 2023 | Feb 19, 2023 |
| 4 | Insider transaction | Feb 22, 2023 | Feb 19, 2023 |
| 4 | Insider transaction | Feb 22, 2023 | Feb 19, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 6, 2023 | — |
| SC 13G | Ownership over 5% (passive) | Feb 3, 2023 | — |
| 4 | Insider transaction | Feb 2, 2023 | Jan 31, 2023 |
| 5 | Annual insider ownership | Feb 2, 2023 | Dec 31, 2022 |
| 5 | Annual insider ownership | Feb 2, 2023 | Dec 31, 2022 |
| 5 | Annual insider ownership | Feb 2, 2023 | Dec 31, 2022 |
| 5 | Annual insider ownership | Feb 2, 2023 | Dec 31, 2022 |
| 5 | Annual insider ownership | Feb 2, 2023 | Dec 31, 2022 |
| 5 | Annual insider ownership | Feb 2, 2023 | Dec 31, 2022 |
| 5 | Annual insider ownership | Feb 2, 2023 | Dec 31, 2022 |
| 5 | Annual insider ownership | Feb 2, 2023 | Dec 31, 2022 |
| 4 | Insider transaction | Jan 31, 2023 | Jan 30, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Oct 7, 2022 | — |
| 4 | Insider transaction | Aug 17, 2022 | Jul 3, 2022 |
| 3 | Initial insider ownership | Aug 15, 2022 | Jul 20, 2022 |
| 3 | Initial insider ownership | Aug 15, 2022 | Jul 20, 2022 |
| 4 | Insider transaction | Jun 23, 2022 | Jun 16, 2022 |
| 4 | Insider transaction | Jun 2, 2022 | May 31, 2022 |
| 3 | Initial insider ownership | Jun 2, 2022 | May 31, 2022 |
| 4 | Insider transaction | May 18, 2022 | May 17, 2022 |
| 4 | Insider transaction | May 3, 2022 | May 2, 2022 |
| 4 | Insider transaction | Feb 25, 2022 | Feb 23, 2022 |
| 4 | Insider transaction | Feb 25, 2022 | Feb 23, 2022 |
| 4 | Insider transaction | Feb 23, 2022 | Feb 21, 2022 |
| 4 | Insider transaction | Feb 23, 2022 | Feb 21, 2022 |
| 4 | Insider transaction | Feb 23, 2022 | Feb 21, 2022 |
| 4 | Insider transaction | Feb 23, 2022 | Feb 21, 2022 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2022 | — |
| 4 | Insider transaction | Feb 8, 2022 | Feb 3, 2022 |
| 4 | Insider transaction | Feb 8, 2022 | Feb 1, 2022 |
| 3 | Initial insider ownership | Feb 8, 2022 | Feb 1, 2022 |
| 4 | Insider transaction | Feb 7, 2022 | Feb 3, 2022 |
| 4 | Insider transaction | Feb 7, 2022 | Feb 3, 2022 |
| 4 | Insider transaction | Feb 7, 2022 | Feb 3, 2022 |
| 4 | Insider transaction | Feb 7, 2022 | Feb 3, 2022 |
| SC 13G | Ownership over 5% (passive) | Feb 4, 2022 | — |
| 3 | Initial insider ownership | Feb 3, 2022 | Jan 28, 2022 |
| 4 | Insider transaction | Dec 30, 2021 | Dec 28, 2021 |
| 4 | Insider transaction | Nov 16, 2021 | Nov 15, 2021 |
| 4 | Insider transaction | Nov 16, 2021 | Nov 15, 2021 |
| 4 | Insider transaction | Nov 16, 2021 | Nov 15, 2021 |
| 3 | Initial insider ownership | Oct 26, 2021 | Oct 20, 2021 |
| 3 | Initial insider ownership | Oct 26, 2021 | Oct 20, 2021 |
| 3 | Initial insider ownership | Oct 26, 2021 | Oct 20, 2021 |
| 4 | Insider transaction | May 13, 2021 | May 12, 2021 |
| 4 | Insider transaction | May 13, 2021 | May 12, 2021 |
| 4 | Insider transaction | May 13, 2021 | May 12, 2021 |
| 4 | Insider transaction | May 13, 2021 | May 12, 2021 |
| 4 | Insider transaction | May 13, 2021 | May 12, 2021 |
| 4 | Insider transaction | May 13, 2021 | May 12, 2021 |
| 4 | Insider transaction | Mar 19, 2021 | Feb 17, 2021 |
| 4 | Insider transaction | Mar 19, 2021 | Feb 17, 2021 |
| 4 | Insider transaction | Mar 19, 2021 | Feb 17, 2021 |
| 4 | Insider transaction | Mar 19, 2021 | Feb 17, 2021 |
| 4 | Insider transaction | Mar 19, 2021 | Feb 17, 2021 |
| 5 | Annual insider ownership | Mar 16, 2021 | Dec 31, 2020 |
| 4/A | Ownership document | Mar 16, 2021 | Feb 22, 2021 |
| 4 | Insider transaction | Mar 1, 2021 | Feb 26, 2021 |
| 4 | Insider transaction | Feb 23, 2021 | Feb 22, 2021 |
| 4 | Insider transaction | Feb 23, 2021 | Feb 22, 2021 |
| 4 | Insider transaction | Feb 23, 2021 | Feb 22, 2021 |
| 4 | Insider transaction | Feb 18, 2021 | Feb 18, 2021 |
| 4 | Insider transaction | Feb 18, 2021 | Feb 16, 2021 |
| 5 | Annual insider ownership | Feb 11, 2021 | Dec 31, 2020 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2021 | — |
| 4 | Insider transaction | Jun 1, 2020 | May 28, 2020 |
| 4 | Insider transaction | Jun 1, 2020 | May 28, 2020 |
| 4 | Insider transaction | Jun 1, 2020 | May 28, 2020 |
| 4 | Insider transaction | Jun 1, 2020 | May 28, 2020 |
| 4 | Insider transaction | Jun 1, 2020 | May 28, 2020 |
| 4 | Insider transaction | Jun 1, 2020 | May 28, 2020 |
| 4 | Insider transaction | Jun 1, 2020 | May 28, 2020 |
| 4 | Insider transaction | Apr 1, 2020 | Mar 31, 2020 |
| 3 | Initial insider ownership | Apr 1, 2020 | Mar 31, 2020 |
| 4 | Insider transaction | Feb 28, 2020 | Feb 26, 2020 |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2020 | — |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- National Commercial Banks (SIC 6021)
- Listed as
- ALRS (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Grand Forks, ND
- SEC filer status
- Accelerated filer
- SEC CIK
- 903419
- Former names
- FIRST NATIONAL CORP NORTH DAKOTA (until Feb 7, 2002)
Other National Commercial Banks companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.