{"schema_version":"secwatch.filing_event.v1","accession":"0000939057-23-000249","form_type":"8-K","ticker":"RVSB","cik":"0001041368","company_name":"RIVERVIEW BANCORP INC","filed_at":"2023-08-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:32.989756+00:00","generated_at":"2026-06-11T07:20:38.569160+00:00","sec_items":["5.03","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.15,"calibrated_materiality_score":0.15,"confidence":"high","headline":"Riverview Bancorp reduces board size from 9 to 8 members","bullets":["Board of Directors voted on August 11, 2023 to decrease board size from nine to eight members.","Bylaws amended for both Riverview Bancorp, Inc. and Riverview Bank.","Amended and Restated Bylaws filed as Exhibit 3.2 to the 8-K."],"urls":{"canonical":"https://secwatch.observer/filing/0000939057-23-000249","json":"https://secwatch.observer/filing/0000939057-23-000249.json","markdown":"https://secwatch.observer/filing/0000939057-23-000249.md","text":"https://secwatch.observer/filing/0000939057-23-000249.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1041368/000093905723000249/0000939057-23-000249-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1041368/000093905723000249/8k81123.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-11T07:20:38.569160+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":"75eabff85402be3475112ac679ab0d6bd1b3514b","claim":"RIVERVIEW BANCORP INC: Decreased size of board of directors from nine to eight members (effective 2023-08-11).","evidence_excerpt":"On August 11, 2023, Riverview Bancorp, Inc. (the “Company”) and Riverview Bank’s (the “Bank”) Boards of Directors voted to amend the Company’s and the Bank’s Bylaws to decrease the size of the board from nine (9) to eight (8) members.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1041368/000093905723000249/0000939057-23-000249-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"bylaw amendment"},{"label":"Effective","value":"2023-08-11"}],"fact_type":"governance_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}