{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-008519","form_type":"8-K","ticker":"IBOC","cik":"0000315709","company_name":"INTERNATIONAL BANCSHARES CORP","filed_at":"2025-02-03T23:59:59+00:00","discovered_at":"2026-05-14T18:03:05.944736+00:00","generated_at":"2026-05-27T04:12:47.699444+00:00","sec_items":["8.01","7.01","9.01"],"event_type":"dividend","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"International Bancshares declares $0.70 cash dividend, 6% increase","bullets":["$0.70 per share dividend declared for shareholders of record Feb 14, 2025, payable Feb 28.","Dividend represents a 6% increase from the previous cash dividend.","Board of Directors approved the declaration on January 31, 2025.","IBC reported $15.9 billion in total assets and 166 facilities across Texas and Oklahoma.","Chairman Dennis Nixon cites strong capital position and 58+ years of positive earnings."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-008519","json":"https://secwatch.observer/filing/0001104659-25-008519.json","markdown":"https://secwatch.observer/filing/0001104659-25-008519.md","text":"https://secwatch.observer/filing/0001104659-25-008519.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/315709/000110465925008519/0001104659-25-008519-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/315709/000110465925008519/tm255126d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-27T04:12:47.699444+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"}