{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-21-322221","form_type":"8-K","ticker":"BRK-B","cik":"0001067983","company_name":"BERKSHIRE HATHAWAY INC","filed_at":"2021-11-08T23:59:59+00:00","discovered_at":"2026-05-14T18:04:11.349344+00:00","generated_at":"2026-06-28T11:15:09.713296+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Berkshire Q3 operating earnings rise 18% to $6.5B; repurchases $7.6B in stock","bullets":["Operating earnings $6,466M vs $5,478M in Q3 2020, up ~18% YoY.","Net earnings attributable to Berkshire $10,344M ($6,882 per Class A share) vs $30,137M last year due to lower investment gains.","Share repurchases totaled ~$7.6B in Q3, bringing 9-month total to ~$20.2B.","Insurance float reached ~$145B at Sept 30, up $7B from year-end 2020.","Railroad, utilities & energy segment earnings $3,034M vs $2,742M; other businesses $2,706M vs $2,346M."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-21-322221","json":"https://secwatch.observer/filing/0001193125-21-322221.json","markdown":"https://secwatch.observer/filing/0001193125-21-322221.md","text":"https://secwatch.observer/filing/0001193125-21-322221.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1067983/000119312521322221/0001193125-21-322221-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1067983/000119312521322221/d245783d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T11:15:09.713296+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}