{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-23-015769","form_type":"8-K","ticker":"MBWM","cik":"0001042729","company_name":"MERCANTILE BANK CORP","filed_at":"2023-05-25T23:59:59+00:00","discovered_at":"2026-05-14T18:03:37.737393+00:00","generated_at":"2026-06-14T14:03:18.718466+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"low","headline":"Mercantile Bank furnishes shareholder presentation for 2023 annual meeting","bullets":["Presentation used at May 25, 2023 annual meeting; no specific financial details disclosed in the filing.","Exhibit 99.1 contains the presentation; content not available in this 8-K text.","Presentation may be used in future investor and stakeholder meetings."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-23-015769","json":"https://secwatch.observer/filing/0001437749-23-015769.json","markdown":"https://secwatch.observer/filing/0001437749-23-015769.md","text":"https://secwatch.observer/filing/0001437749-23-015769.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1042729/000143774923015769/0001437749-23-015769-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1042729/000143774923015769/mbwm20230524_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-14T14:03:18.718466+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"}