# Filing Detail

Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001104659-26-048151
Filing Date
2026-04-24
Accepted
2026-04-24 08:00:05
Documents
6
Period of Report
2026-05-28

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEF 14A | tm2612200d1_def14a.htm | DEF 14A | 342086
2 | GRAPHIC | tm2612200d1_def14aimg001.jpg | GRAPHIC | 10201
3 | GRAPHIC | tm2612200d1_def14aimg002.jpg | GRAPHIC | 3831
4 | GRAPHIC | tm2612200d1_def14aimg003.jpg | GRAPHIC | 8432
5 | GRAPHIC | tm2612200d1_def14aimg004.jpg | GRAPHIC | 252085
6 | GRAPHIC | tm2612200d1_def14aimg005.jpg | GRAPHIC | 274276
| Complete submission text file | 0001104659-26-048151.txt |  | 1099758

Mailing Address 500 SCOTT STREET WAUSAU WI 54403
Business Address 500 SCOTT STREET WAUSAU WI 54403 (715) 845-7331
Marathon Bancorp, Inc. /MD/ (Filer) CIK: 0001835385 (see all company filings)

EIN.: 862191258 | Fiscal Year End: 0630
Type: DEF 14A | Act: 34 | File No.: 001-42608 | Film No.: 26890506
SIC: 6036 Savings Institutions, Not Federally Chartered
(CF Office: 02 Finance)