{"schema_version":"secwatch.filing_event.v1","accession":"0001564590-21-038455","form_type":"8-K","ticker":"PB","cik":"0001068851","company_name":"PROSPERITY BANCSHARES INC","filed_at":"2021-07-28T23:59:59+00:00","discovered_at":"2026-05-14T18:04:17.046528+00:00","generated_at":"2026-06-30T01:27:27.750988+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.15,"calibrated_materiality_score":0.15,"confidence":"low","headline":"Q2 2021 earnings announced; numbers not in provided text","bullets":["The 8-K filing states Prosperity Bancshares released a press release for Q2 2021 results on July 28, 2021.","No specific financial figures (revenue, EPS, etc.) are available from the excerpt provided.","Investors should consult the full press release for detailed results."],"urls":{"canonical":"https://secwatch.observer/filing/0001564590-21-038455","json":"https://secwatch.observer/filing/0001564590-21-038455.json","markdown":"https://secwatch.observer/filing/0001564590-21-038455.md","text":"https://secwatch.observer/filing/0001564590-21-038455.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1068851/000156459021038455/0001564590-21-038455-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1068851/000156459021038455/pb-8k_20210728.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-30T01:27:27.750988+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"}