{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-25-001336","form_type":"8-K","ticker":"MNSB","cik":"0001693577","company_name":"MainStreet Bancshares, Inc.","filed_at":"2025-01-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:04.476694+00:00","generated_at":"2026-05-27T23:17:17.985854+00:00","sec_items":["7.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.15,"calibrated_materiality_score":0.15,"confidence":"high","headline":"MainStreet Bancshares reschedules Q4 earnings call to Jan 27, 2025","bullets":["Earnings call moved to Monday, January 27, 2025, at 2:00 p.m. Eastern Time.","Company will discuss fourth quarter and year-end 2024 results.","Call will be a virtual webcast; investors can contact Hattie Lester for details.","Update on recent activities also planned during the call."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-25-001336","json":"https://secwatch.observer/filing/0001437749-25-001336.json","markdown":"https://secwatch.observer/filing/0001437749-25-001336.md","text":"https://secwatch.observer/filing/0001437749-25-001336.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1693577/000143774925001336/0001437749-25-001336-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1693577/000143774925001336/main20250117c_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-27T23:17:17.985854+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"}