{"schema_version":"secwatch.filing_event.v1","accession":"0001171843-22-005102","form_type":"8-K","ticker":"WABC","cik":"0000311094","company_name":"WESTAMERICA BANCORPORATION","filed_at":"2022-07-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:57.749566+00:00","generated_at":"2026-06-24T07:43:53.373544+00:00","sec_items":["8.01","9.01"],"event_type":"dividend","sentiment":"positive","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Westamerica Bancorporation declares $0.42 quarterly dividend, approves share repurchase plan for up to 1.75M shares","bullets":["Quarterly cash dividend of $0.42 per share, payable August 19, 2022 to holders of record August 8, 2022.","Board authorized repurchase of up to 1,750,000 shares (~6.5% of shares outstanding) through September 1, 2023.","Company reported Q2 net income of $25.3M ($0.94 diluted EPS) on July 21, 2022."],"urls":{"canonical":"https://secwatch.observer/filing/0001171843-22-005102","json":"https://secwatch.observer/filing/0001171843-22-005102.json","markdown":"https://secwatch.observer/filing/0001171843-22-005102.md","text":"https://secwatch.observer/filing/0001171843-22-005102.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/311094/000117184322005102/0001171843-22-005102-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/311094/000117184322005102/f8k_072822.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-24T07:43:53.373544+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"}