{"schema_version":"secwatch.filing_event.v1","accession":"0000039311-26-000059","form_type":"8-K","ticker":"IBCP","cik":"0000039311","company_name":"INDEPENDENT BANK CORP /MI/","filed_at":"2026-07-27T18:38:19+00:00","discovered_at":"2026-07-27T18:39:31.372036+00:00","generated_at":"2026-07-27T18:39:36.621811+00:00","sec_items":["5.02","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Independent Bank Corp appoints Nathan E. Tagg to Board of Directors","bullets":["Board size increased from 10 to 11; Nathan E. Tagg appointed effective July 21, 2026.","Tagg previously served on HCB Financial Corp. and Highpoint Community Bank boards until acquisition on July 1, 2026.","Tagg is an attorney and partner at Tripp, Tagg & Storrs; appointed to Audit Committee.","Appointment follows Independent Bank's acquisition of HCB Financial Corp. closed July 1, 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0000039311-26-000059","json":"https://secwatch.observer/filing/0000039311-26-000059.json","markdown":"https://secwatch.observer/filing/0000039311-26-000059.md","text":"https://secwatch.observer/filing/0000039311-26-000059.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/39311/000003931126000059/0000039311-26-000059-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/39311/000003931126000059/ibcp-20260721.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-27T18:39:36.621811+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":"6eadc4264f","claim":"Nathan E. Tagg was appointed as Director at INDEPENDENT BANK CORP /MI/.","evidence_excerpt":"the Board of Directors of Independent Bank Corporation increased its size from 10 to 11 members and appointed Nathan E. Tagg to fill the resulting vacancy.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/39311/000003931126000059/0000039311-26-000059-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}