{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-051428","form_type":"8-K","ticker":"IBOC","cik":"0000315709","company_name":"INTERNATIONAL BANCSHARES CORP","filed_at":"2025-05-21T23:59:59+00:00","discovered_at":"2026-05-14T18:02:50.922666+00:00","generated_at":"2026-05-20T23:05:17.246840+00:00","sec_items":["5.07"],"event_type":"other","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.15,"confidence":"high","headline":"International Bancshares shareholders elect all eight directors, approve auditor and say-on-pay at 2025 annual meeting","bullets":["Elected eight directors with majority vote; Antonio R. Sanchez, Jr. received 44.5M for, 7.3M against.","Ratified RSM US LLP as auditor for FY 2025 with 56.1M votes for.","Approved non-binding advisory resolution on executive compensation with 48.8M for.","Advisory vote on frequency of compensation favored 1 year with 48.3M votes; board will include say-on-pay at 2026 meeting."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-051428","json":"https://secwatch.observer/filing/0001104659-25-051428.json","markdown":"https://secwatch.observer/filing/0001104659-25-051428.md","text":"https://secwatch.observer/filing/0001104659-25-051428.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/315709/000110465925051428/0001104659-25-051428-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/315709/000110465925051428/tm2515755d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-20T23:05:17.246840+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"}