{"filing":{"accession_number":"0001437749-26-030898","cik":"0001914605","ticker":"ECBK","company_name":"ECB Bancorp, Inc. /MD/","form":"8-K","filing_date":"2026-09-22","report_date":"2026-09-16","primary_document":"ecbk20260921_8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1914605/000143774926030898/ecbk20260921_8k.htm"},"events":[{"id":34295,"run_id":31562,"accession_number":"0001437749-26-030898","anchor_item_number":"5.02","event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.95,"summary":"Matthew J. Cushing was appointed as a director of ECB Bancorp, Inc. and its subsidiary Everett Co-operative Bank on September 16, 2026, with a term expiring at the 2027 annual meeting. He was also appointed to the Audit Committee. This is a clear executive appointment disclosure under Item 5.02, and director appointments are material to investors as they affect board composition and governance.","company_name":"ECB Bancorp, Inc. /MD/","ticker":"ECBK","filing_date":"2026-09-22","form":"8-K","submitted_at":null,"items":[{"id":37978,"accession_number":"0001437749-26-030898","item_number":"5.02","item_title":null,"event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"Matthew J. Cushing was appointed as a director of ECB Bancorp, Inc. and its subsidiary Everett Co-operative Bank on September 16, 2026, with a term expiring at the 2027 annual meeting. He was also appointed to the Audit Committee. This is a clear executive appointment disclosure under Item 5.02, and director appointments are material to investors as they affect board composition and governance.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-22T20:05:49.807462+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":37978,"accession_number":"0001437749-26-030898","item_number":"5.02","item_title":null,"event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"Matthew J. Cushing was appointed as a director of ECB Bancorp, Inc. and its subsidiary Everett Co-operative Bank on September 16, 2026, with a term expiring at the 2027 annual meeting. He was also appointed to the Audit Committee. This is a clear executive appointment disclosure under Item 5.02, and director appointments are material to investors as they affect board composition and governance.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-22T20:05:49.807462+00:00","company_name":"ECB Bancorp, Inc. /MD/","ticker":"ECBK","filing_date":"2026-09-22"}]}