Bank First Corp SEC filings BFC
Bank First Corp has 457 filings in SEC EDGAR's recent list, going back to Aug 15, 2018. Its latest annual report, Form ARS, was filed on Apr 24, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 7, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 20, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 424B3 | Prospectus | Aug 3, 2026 | — |
| S-4/A | Filing | Jul 30, 2026 | — |
| S-4 | Registration for a merger or exchange | Jul 17, 2026 | — |
| 424B3 | Prospectus | Sep 30, 2025 | — |
| S-4/A | Filing | Sep 26, 2025 | — |
| S-4 | Registration for a merger or exchange | Sep 12, 2025 | — |
| 424B3 | Prospectus | Nov 14, 2022 | — |
| S-4/A | Filing | Nov 10, 2022 | — |
| S-4/A | Filing | Oct 26, 2022 | — |
| S-4 | Registration for a merger or exchange | Sep 26, 2022 | — |
| 424B3 | Prospectus | Apr 26, 2022 | — |
| S-4/A | Filing | Apr 22, 2022 | — |
| S-4 | Registration for a merger or exchange | Mar 25, 2022 | — |
| S-3D | Form s-3d | Jun 12, 2020 | — |
| 424B3 | Prospectus | Mar 18, 2020 | — |
| S-8 | Employee stock plan registration | Mar 12, 2020 | — |
| S-4/A | Filing | Mar 4, 2020 | — |
| S-4 | Registration for a merger or exchange | Jan 24, 2020 | — |
| 424B3 | Prospectus | May 6, 2019 | — |
| S-4/A | Amendment no. 1 to form s-4 | May 2, 2019 | — |
| S-4 | Registration for a merger or exchange | Apr 9, 2019 | — |
| S-8 | Employee stock plan registration | Feb 28, 2019 | — |
| S-8 | Employee stock plan registration | Dec 21, 2018 | — |
Showing 23 filings. 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
- BFC (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- WI
- Headquarters
- Manitowoc, WI
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1746109
- Former names
- Bank First National Corp (until Jun 27, 2019)
Other National Commercial Banks companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.