{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-280284","form_type":"8-K","ticker":"BRK-B","cik":"0001067983","company_name":"BERKSHIRE HATHAWAY INC","filed_at":"2022-11-08T23:59:59+00:00","discovered_at":"2026-05-14T18:03:49.493056+00:00","generated_at":"2026-06-22T02:45:29.584264+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Berkshire Q3 net loss $2.7B (-$1,832/Class A) on $10.4B investment losses; operating earnings up","bullets":["Net loss of $2,688M ($1,832 loss per Class A share); operating earnings of $7,761M, up 20% YoY.","Investment losses of $10,449M included $10.1B unrealized losses from equity holdings.","Repurchased $1.05B of Berkshire shares in Q3; YTD total $5.25B.","Insurance float reached $150B, up $3B from year-end 2021.","Railroad earnings $1,442M vs $1,538M YoY; utilities/energy $1,585M vs $1,496M."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-280284","json":"https://secwatch.observer/filing/0001193125-22-280284.json","markdown":"https://secwatch.observer/filing/0001193125-22-280284.md","text":"https://secwatch.observer/filing/0001193125-22-280284.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1067983/000119312522280284/0001193125-22-280284-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1067983/000119312522280284/d378788d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-22T02:45:29.584264+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":"db9a0d139c53ea50d740770f4a7e3bd724fb7dbc","claim":"BERKSHIRE HATHAWAY INC reported the first nine months ended September 30, 2022 results: net income $ (40,983 ), EPS $ (27,866 ).","evidence_excerpt":"Net earnings (losses) attributable to Berkshire shareholders $ (2,688 ) $ 10,344 $ (40,983 ) $ 50,149","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1067983/000119312522280284/0001193125-22-280284-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the first nine months ended September 30, 2022"},{"label":"Net income","value":"$ (40,983 )"},{"label":"EPS","value":"$ (27,866 )"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"},{"claim_id":"e6771124a64b1cb168a51981fd9ac57265bc397d","claim":"BERKSHIRE HATHAWAY INC reported the third quarter ended September 30, 2022 results: net income $ (2,688 ), EPS $ (1,832 ).","evidence_excerpt":"Net earnings (losses) attributable to Berkshire shareholders $ (2,688 ) $ 10,344 $ (40,983 ) $ 50,149","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1067983/000119312522280284/0001193125-22-280284-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the third quarter ended September 30, 2022"},{"label":"Net income","value":"$ (2,688 )"},{"label":"EPS","value":"$ (1,832 )"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}