{"schema_version":"secwatch.filing_event.v1","accession":"0000943374-25-000139","form_type":"8-K","ticker":"MBBC","cik":"0001835385","company_name":"Marathon Bancorp, Inc. /MD/","filed_at":"2025-03-24T23:59:59+00:00","discovered_at":"2026-05-14T18:03:05.174519+00:00","generated_at":"2026-05-24T06:51:47.955553+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Marathon Bancorp extends community offering for mutual-to-stock conversion to March 28, 2025","bullets":["Community offering for stock conversion extended to March 28, 2025, at 3:00 p.m. CT; may close earlier if ~1,650,000 shares ordered.","Subscription offering orders have priority; community offering preference to residents of Marathon, Ozaukee, Milwaukee, and Waukesha counties.","At least 1,402,500 shares must be sold at minimum offering price to complete conversion; subject to regulatory and stockholder approvals.","Stock Information Center available at (312) 461-4342, Monday–Friday, 10:00 a.m.–4:00 p.m. CT, through expiration."],"urls":{"canonical":"https://secwatch.observer/filing/0000943374-25-000139","json":"https://secwatch.observer/filing/0000943374-25-000139.json","markdown":"https://secwatch.observer/filing/0000943374-25-000139.md","text":"https://secwatch.observer/filing/0000943374-25-000139.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1835385/000094337425000139/0000943374-25-000139-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1835385/000094337425000139/form8k_032425.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-24T06:51:47.955553+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}