{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-308039","form_type":"8-K","ticker":"BRK-B","cik":"0001067983","company_name":"BERKSHIRE HATHAWAY INC","filed_at":"2022-12-19T23:59:59+00:00","discovered_at":"2026-05-14T18:03:49.493591+00:00","generated_at":"2026-06-21T02:20:51.803897+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Thomas S. Murphy, Jr. elected to Berkshire Hathaway Board of Directors to fill vacant seat","bullets":["Elected on Dec 19, 2022 to fill the vacancy left by the death of David Gottesman on Sept 28, 2022.","Murphy co-founded Crestview Partners (NYC private equity firm) and was a partner at Goldman Sachs.","Also serves on boards of New York University, NYU Langone Health, and Inner-City Scholarship Fund.","No arrangements or understandings with other board members regarding his election.","Committee assignments have not yet been determined."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-308039","json":"https://secwatch.observer/filing/0001193125-22-308039.json","markdown":"https://secwatch.observer/filing/0001193125-22-308039.md","text":"https://secwatch.observer/filing/0001193125-22-308039.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1067983/000119312522308039/0001193125-22-308039-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1067983/000119312522308039/d435103d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-21T02:20:51.803897+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":"cb35195418","claim":"Thomas S. Murphy, Jr. was elected as Director at BERKSHIRE HATHAWAY INC.","evidence_excerpt":"On December 19, 2022, Thomas S. Murphy, Jr. was elected to Berkshire’s Board of Directors to fill the vacant Board of Directors position","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1067983/000119312522308039/0001193125-22-308039-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"elected"},{"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"}