{"schema_version":"secwatch.filing_event.v1","accession":"0001734342-26-000040","form_type":"8-K","ticker":"AMTB","cik":"0001734342","company_name":"Amerant Bancorp Inc.","filed_at":"2026-05-19T20:06:23+00:00","discovered_at":"2026-05-19T20:07:00.260475+00:00","generated_at":"2026-05-19T20:07:32.903552+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Amerant Bancorp appoints Carlos Iafigliola as President and CEO permanently","bullets":["Appointment effective May 18, 2026; Iafigliola had served as Interim CEO since November 2025.","Previously served as COO and CFO; led core conversion, Houston franchise sale, and digital transformation.","Board completed a comprehensive search before making the permanent appointment.","Compensation terms for the CEO role not yet determined; will be disclosed via amendment."],"urls":{"canonical":"https://secwatch.observer/filing/0001734342-26-000040","json":"https://secwatch.observer/filing/0001734342-26-000040.json","markdown":"https://secwatch.observer/filing/0001734342-26-000040.md","text":"https://secwatch.observer/filing/0001734342-26-000040.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1734342/000173434226000040/0001734342-26-000040-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1734342/000173434226000040/amtb-20260518.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-19T20:07:32.903552+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":[{"claim_id":"7aa4701428","claim":"Carlos Iafigliola was appointed as President and Chief Executive Officer at Amerant Bancorp Inc..","evidence_excerpt":"on May 18, 2026, the Boards appointed Mr. Iafigliola as the President and Chief Executive Officer of the Company and the Bank, effective as of May 18, 2026","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1734342/000173434226000040/0001734342-26-000040-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"President and Chief Executive Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}