Marathon Bancorp, Inc. /MD/ SEC filings MBBC
Marathon Bancorp, Inc. /MD/ has 232 filings in SEC EDGAR's recent list, going back to Dec 11, 2020. Its latest annual report, Form ARS, was filed on Oct 13, 2026 for the period ended Jun 30, 2026. The latest quarterly report (Form 10-Q) was filed on May 13, 2026, covering the quarter ended Mar 31, 2026. The most recent current report (Form 8-K) was filed on Oct 1, 2026 (officer or director change). The company's fiscal year ends on June 30.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Officer or director change
|
Oct 1, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 28, 2026 | May 28, 2026 |
| 8-K |
Current report
Other events
|
Apr 24, 2026 | Apr 24, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Nov 18, 2025 | Nov 18, 2025 |
| 8-K |
Current report
Other events
|
Apr 21, 2025 | Apr 21, 2025 |
| 8-K |
Current report
Other events
|
Apr 16, 2025 | Apr 16, 2025 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Mar 31, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Other events
|
Mar 24, 2025 | Mar 24, 2025 |
| 8-K |
Current report
Other events
|
Feb 20, 2025 | Feb 20, 2025 |
| 8-K |
Current report
Material agreement
|
Feb 18, 2025 | Feb 11, 2025 |
| 8-K |
Current report
Other events
|
Dec 12, 2024 | Dec 10, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Nov 19, 2024 | Nov 19, 2024 |
| 8-K |
Current report
Other events
|
Dec 26, 2023 | Dec 22, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Nov 21, 2023 | Nov 21, 2023 |
| 8-K |
Current report
Restatement
|
Sep 20, 2023 | Sep 19, 2023 |
| 8-K |
Current report
Other events
|
May 10, 2023 | May 10, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Nov 22, 2022 | Nov 22, 2022 |
| 8-K |
Current report
Other events
|
Nov 16, 2022 | Nov 16, 2022 |
| 8-K |
Current report
Officer or director change
|
Jun 30, 2022 | Jun 28, 2022 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 24, 2022 | May 24, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Nov 23, 2021 | Nov 23, 2021 |
| 8-K |
Current report
Officer or director change
|
Apr 19, 2021 | Apr 14, 2021 |
| 8-K |
Current report
Other events
|
Apr 16, 2021 | Apr 16, 2021 |
| 8-K |
Current report
Other events
|
Apr 15, 2021 | Apr 14, 2021 |
| 8-K |
Current report
Other events
|
Apr 9, 2021 | Apr 9, 2021 |
| 8-K |
Current report
Other events
|
Mar 30, 2021 | Mar 30, 2021 |
| 8-K |
Current report
Other events
|
Mar 3, 2021 | Mar 3, 2021 |
| 8-K |
Current report
Material agreement
|
Feb 17, 2021 | Feb 11, 2021 |
Showing 28 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
- Savings Institutions, Not Federally Chartered (SIC 6036)
- Listed as
- MBBC (Nasdaq)
- Fiscal year ends
- June 30
- Headquarters
- Wausau, WI
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1835385
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All 40 Savings Institutions, Not Federally Chartered companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.