{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-25-054765","form_type":"8-K","ticker":"PB","cik":"0001068851","company_name":"PROSPERITY BANCSHARES INC","filed_at":"2025-04-16T23:59:59+00:00","discovered_at":"2026-05-14T18:02:47.401069+00:00","generated_at":"2026-05-23T12:59:41.873431+00:00","sec_items":["5.07"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"confidence":"high","headline":"Prosperity Bancshares annual meeting: all director nominees elected, auditor ratified, say-on-pay passes","bullets":["Shareholders elected Blanco, Henderson, Holmes, Lord, Zalman as Class III directors until 2028.","Deloitte & Touche LLP ratified as independent auditor for 2025 with 85.3M votes for, 1.0M against.","Advisory vote on executive compensation passed with 77.2M for, 3.3M against, 0.5M abstentions.","Total shares voted: 86.4M representing 90.7% of outstanding common stock."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-25-054765","json":"https://secwatch.observer/filing/0000950170-25-054765.json","markdown":"https://secwatch.observer/filing/0000950170-25-054765.md","text":"https://secwatch.observer/filing/0000950170-25-054765.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1068851/000095017025054765/0000950170-25-054765-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1068851/000095017025054765/pb-20250415.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-23T12:59:41.873431+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"}