{"schema_version":"secwatch.filing_event.v1","accession":"0001171843-22-001004","form_type":"8-K","ticker":"WABC","cik":"0000311094","company_name":"WESTAMERICA BANCORPORATION","filed_at":"2022-02-14T23:59:59+00:00","discovered_at":"2026-05-14T18:04:09.206975+00:00","generated_at":"2026-06-27T08:34:54.379185+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Director Louis E. Bartolini to not stand for re-election at 2022 annual meeting","bullets":["Bartolini notified company on Feb. 10, 2022; will serve until April 28, 2022 meeting.","He served on the Board since 1991; also on Audit and Compensation committees.","No disagreement with company regarding operations, policies or practices cited."],"urls":{"canonical":"https://secwatch.observer/filing/0001171843-22-001004","json":"https://secwatch.observer/filing/0001171843-22-001004.json","markdown":"https://secwatch.observer/filing/0001171843-22-001004.md","text":"https://secwatch.observer/filing/0001171843-22-001004.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/311094/000117184322001004/0001171843-22-001004-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/311094/000117184322001004/f8k_021422.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T08:34:54.379185+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":[{"claim_id":"c571275d8c","claim":"Louis E. Bartolini retired as Director at WESTAMERICA BANCORPORATION.","evidence_excerpt":"On February 10, 2022, Louis E. Bartolini informed Westamerica Bancorporation (the Company) that he will not stand for re-election to the Company’s Board of Directors (the Board) at the Company’s 2022 annual meeting of shareholders, scheduled to be held on April 28, 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/311094/000117184322001004/0001171843-22-001004-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retired"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}