{"schema_version":"secwatch.filing_event.v1","accession":"0000939057-25-000002","form_type":"8-K","ticker":"RVSB","cik":"0001041368","company_name":"RIVERVIEW BANCORP INC","filed_at":"2025-01-13T23:59:59+00:00","discovered_at":"2026-05-14T18:03:02.774487+00:00","generated_at":"2026-05-28T02:41:13.443662+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"high","headline":"Riverview Bancorp promotes Charmaine Lightheart to EVP/Chief Retail and Digital Engagement Officer","bullets":["Charmaine Lightheart promoted from SVP/Director of Retail Services to EVP/Chief Retail & Digital Engagement Officer effective Jan 9, 2025.","She will oversee retail banking and digital engagement at Riverview Bank.","Lightheart has nearly 20 years of banking experience, most recently 2 years at Riverview.","She holds an MBA and is a graduate of the Pacific Coast Banking School.","No family relationships with directors or executive officers; no reportable related-party transactions."],"urls":{"canonical":"https://secwatch.observer/filing/0000939057-25-000002","json":"https://secwatch.observer/filing/0000939057-25-000002.json","markdown":"https://secwatch.observer/filing/0000939057-25-000002.md","text":"https://secwatch.observer/filing/0000939057-25-000002.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1041368/000093905725000002/0000939057-25-000002-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1041368/000093905725000002/8k11025.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-28T02:41:13.443662+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":"3aa90dfffd","claim":"Charmaine Lightheart changed role as Executive Vice President and Chief Retail and Digital Engagement Officer at RIVERVIEW BANCORP INC.","evidence_excerpt":"On January 9, 2025, Riverview Bancorp, Inc. (the “Company”) and its wholly-owned subsidiary, Riverview Bank (the “Bank”) announced that Charmaine Lightheart was promoted to Executive Vice President and Chief Retail and Digital Engagement Officer and will oversee retail banking and digital engagement at the Bank.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1041368/000093905725000002/0000939057-25-000002-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"promoted"},{"label":"Role","value":"Executive Vice President and Chief Retail and Digital Engagement Officer"}]}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}