{"schema_version":"secwatch.filing_event.v1","accession":"0001750735-26-000036","form_type":"8-K","ticker":"MRBK","cik":"0001750735","company_name":"Meridian Corp","filed_at":"2026-04-23T23:59:59+00:00","discovered_at":"2026-05-14T18:02:32.850673+00:00","generated_at":"2026-05-15T04:35:40.714388+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Founding director George Collier retires from Meridian Bank board after 21 years","bullets":["George Collier notified Meridian of retirement on April 23, 2026, effective April 30, 2026.","Collier served as a director since 2004 and was a founding board member and initial investor.","No disagreement with the Company on any matter relating to operations, policies, or practices.","He is also EVP, CFO, and Director of Streamlight, Inc., a lighting-equipment manufacturer.","No successor has been announced; board size implications are not disclosed."],"urls":{"canonical":"https://secwatch.observer/filing/0001750735-26-000036","json":"https://secwatch.observer/filing/0001750735-26-000036.json","markdown":"https://secwatch.observer/filing/0001750735-26-000036.md","text":"https://secwatch.observer/filing/0001750735-26-000036.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1750735/000175073526000036/0001750735-26-000036-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1750735/000175073526000036/mrbk-20260423.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T04:35:40.714388+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"}