MBBC
Marathon Bancorp, Inc. /MD/Company with tickers: MBBC
CIK
1835385
CUSIP
565759206
Shares Outstanding
2,950,746
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
Financials
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
| Date | Insider | Role | Type | Shares |
|---|---|---|---|---|
| 2026-05-16 | Cornish Terry | SVP and CCO | Other | 4,804 |
| 2026-05-16 | Cornish Terry | SVP and CCO | Other | 4,498 |
| 2026-05-16 | Cornish Terry | SVP and CCO | Tax | 41 |
| 2026-05-16 | Cornish Terry | SVP and CCO | Other | 25,816 |
| 2026-05-16 | Cornish Terry | SVP and CCO | Other | 1,478 |
| 2026-05-16 | Knopf Michelle | EVP and COO | Other | 1,274 |
| 2026-05-16 | Knopf Michelle | EVP and COO | Other | 18,298 |
| 2026-05-16 | Knopf Michelle | EVP and COO | Tax | 86 |
| 2026-05-16 | Knopf Michelle | EVP and COO | Other | 4,498 |
| 2026-05-16 | Knopf Michelle | EVP and COO | Other | 4,804 |
| 2026-05-16 | Spatz Nora | EVP and CAO | Other | 1,209 |
| 2026-05-16 | Spatz Nora | EVP and CAO | Other | 2,883 |
| 2026-05-16 | Spatz Nora | EVP and CAO | Tax | 30 |
| 2026-05-16 | Spatz Nora | EVP and CAO | Other | 1,149 |
| 2026-05-16 | Spatz Nora | EVP and CAO | Other | 1,372 |
| 2026-05-16 | Spatz Nora | EVP and CAO | Other | 35,701 |
| 2026-05-16 | Spatz Nora | EVP and CAO | Other | 3,600 |
| 2026-05-16 | Spatz Nora | EVP and CAO | Other | 1,598 |
| 2026-05-16 | Selting-Buchberger Joy | SVP and CFO | Other | 4,804 |
| 2026-05-16 | Selting-Buchberger Joy | SVP and CFO | Other | 1,264 |
| 2026-05-16 | Selting-Buchberger Joy | SVP and CFO | Tax | 56 |
| 2026-05-16 | Selting-Buchberger Joy | SVP and CFO | Other | 5,999 |
| 2026-05-16 | Selting-Buchberger Joy | SVP and CFO | Other | 21,788 |
| 2026-05-05 | Werth Ann M | Director | Convert | 899 |
| 2026-05-05 | Werth Ann M | Director | Convert | 599 |
| 2026-05-05 | Werth Ann M | Director | Convert | 599 |
| 2026-05-05 | Werth Ann M | Director | Convert | 899 |
| 2026-03-20 | Grimm Thomas L | Director | Convert | 3,599 |
| 2026-03-20 | Grimm Thomas L | Director | Convert | 0 |
| 2026-03-20 | Grimm Thomas L | Director | Convert | 599 |
| 2026-03-20 | Grimm Thomas L | Director | Other | 2,998 |
| 2026-03-20 | Grimm Thomas L | Director | Convert | 0 |
| 2026-03-18 | Spatz Nora | EVP and CAO | Other | 35,701 |
| 2026-03-18 | Spatz Nora | EVP and CAO | Other | 1,372 |
| 2026-03-18 | Spatz Nora | EVP and CAO | Other | 1,598 |
| 2026-03-18 | Spatz Nora | EVP and CAO | Convert | 2,399 |
| 2026-03-18 | Spatz Nora | EVP and CAO | Other | 1,209 |
| 2026-03-18 | Spatz Nora | EVP and CAO | Convert | 1,921 |
| 2026-03-18 | Spatz Nora | EVP and CAO | Convert | 2,399 |
| 2026-03-18 | Spatz Nora | EVP and CAO | Other | 1,149 |
| 2026-03-18 | Spatz Nora | EVP and CAO | Convert | 1,921 |
| 2026-02-23 | Zillges Nicholas W | Director, President and CEO | Other | 50,084 |
| 2026-02-23 | Zillges Nicholas W | Director, President and CEO | Other | 2,723 |
| 2026-02-23 | Zillges Nicholas W | Director, President and CEO | Convert | 2,998 |
| 2026-02-23 | Zillges Nicholas W | Director, President and CEO | Other | 29,994 |
| 2026-02-23 | Zillges Nicholas W | Director, President and CEO | Convert | 2,998 |
| 2026-02-23 | Zillges Nicholas W | Director, President and CEO | Other | 604 |
| 2025-12-02 | Knopf Michelle | EVP and COO | Inheritance | 20 |
| 2025-12-02 | Knopf Michelle | EVP and COO | Inheritance | 536 |
| 2025-12-02 | Spatz Nora | EVP and CAO | Inheritance | 45 |
| 2025-12-02 | Spatz Nora | EVP and CAO | Inheritance | 1,220 |
| 2025-12-02 | Zillges Nicholas W | Director, President and CEO | Inheritance | 24 |
| 2025-12-02 | Zillges Nicholas W | Director, President and CEO | Inheritance | 634 |
| 2025-12-01 | Knopf Michelle | EVP and COO | Inheritance | 1,393 |
| 2025-12-01 | Knopf Michelle | EVP and COO | Other | 1,274 |
| 2025-12-01 | Knopf Michelle | EVP and COO | Other | 3,418 |
| 2025-12-01 | Knopf Michelle | EVP and COO | Other | 4,498 |
| 2025-12-01 | Knopf Michelle | EVP and COO | Other | 4,804 |
| 2025-12-01 | Spatz Nora | EVP and CAO | Other | 1,598 |
| 2025-12-01 | Spatz Nora | EVP and CAO | Other | 1,209 |
| 2025-12-01 | Spatz Nora | EVP and CAO | Other | 4,804 |
| 2025-12-01 | Spatz Nora | EVP and CAO | Inheritance | 3,166 |
| 2025-12-01 | Spatz Nora | EVP and CAO | Other | 1,372 |
| 2025-12-01 | Spatz Nora | EVP and CAO | Other | 1,149 |
| 2025-12-01 | Spatz Nora | EVP and CAO | Other | 15,659 |
| 2025-12-01 | Spatz Nora | EVP and CAO | Other | 5,999 |
| 2025-12-01 | Zillges Nicholas W | Director, President and CEO | Other | 7,498 |
| 2025-12-01 | Zillges Nicholas W | Director, President and CEO | Inheritance | 1,646 |
| 2025-12-01 | Zillges Nicholas W | Director, President and CEO | Other | 2,723 |
| 2025-12-01 | Zillges Nicholas W | Director, President and CEO | Other | 29,994 |
| 2025-12-01 | Zillges Nicholas W | Director, President and CEO | Other | 34,803 |
| 2025-12-01 | Zillges Nicholas W | Director, President and CEO | Other | 604 |
| 2025-11-26 | Zillges Nicholas W | Director, President and CEO | Buy | 1,075 |
| 2025-11-26 | Zillges Nicholas W | Director, President and CEO | Other | 7,498 |
| 2025-11-26 | Zillges Nicholas W | Director, President and CEO | Other | 47,780 |
| 2025-11-26 | Zillges Nicholas W | Director, President and CEO | Other | 604 |
| 2025-11-26 | Zillges Nicholas W | Director, President and CEO | Other | 2,723 |
| 2025-11-26 | Zillges Nicholas W | Director, President and CEO | Other | 29,994 |
| 2025-11-13 | Zillges Nicholas W | Director, President and CEO | Other | 29,994 |
| 2025-11-13 | Zillges Nicholas W | Director, President and CEO | Buy | 1,325 |
| 2025-11-13 | Zillges Nicholas W | Director, President and CEO | Other | 604 |
| 2025-11-13 | Zillges Nicholas W | Director, President and CEO | Other | 7,498 |
| 2025-11-13 | Zillges Nicholas W | Director, President and CEO | Other | 47,780 |
| 2025-11-13 | Zillges Nicholas W | Director, President and CEO | Other | 2,723 |
| 2025-06-28 | Spatz Nora | EVP and CAO | Other | 4,804 |
| 2025-06-28 | Selting-Buchberger Joy | SVP and CFO | Other | 1,264 |
| 2025-06-28 | Selting-Buchberger Joy | SVP and CFO | Tax | 517 |
| 2025-06-28 | Selting-Buchberger Joy | SVP and CFO | Other | 4,804 |
| 2025-06-28 | Selting-Buchberger Joy | SVP and CFO | Other | 21,788 |
| 2025-06-28 | Selting-Buchberger Joy | SVP and CFO | Other | 5,999 |
| 2025-06-28 | Cornish Terry | SVP and CCO | Other | 1,478 |
| 2025-06-28 | Cornish Terry | SVP and CCO | Other | 4,498 |
| 2025-06-28 | Cornish Terry | SVP and CCO | Tax | 225 |
| 2025-06-28 | Cornish Terry | SVP and CCO | Other | 4,804 |
| 2025-06-28 | Cornish Terry | SVP and CCO | Other | 25,816 |
| 2025-06-28 | Knopf Michelle | EVP and COO | Other | 4,804 |
| 2025-06-28 | Knopf Michelle | EVP and COO | Other | 1,274 |
| 2025-06-28 | Knopf Michelle | EVP and COO | Other | 4,498 |
| 2025-06-28 | Knopf Michelle | EVP and COO | Other | 16,349 |
| 2025-06-28 | Knopf Michelle | EVP and COO | Tax | 197 |