{"schema_version":"secwatch.filing_event.v1","accession":"0001096343-23-000211","form_type":"8-K","ticker":"MKL","cik":"0001096343","company_name":"MARKEL GROUP INC.","filed_at":"2023-11-30T23:59:59+00:00","discovered_at":"2026-05-14T18:03:28.209425+00:00","generated_at":"2026-06-07T19:47:09.537585+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Markel Group Board approves new $750M share repurchase program, replacing prior plan","bullets":["New program authorizes up to $750M in common stock repurchases, effective immediately.","Replaces February 2022 $750M program under which $633M had been repurchased through Nov 29, 2023.","Repurchases may occur in open market or private transactions, including Rule 10b5-1 plans; no expiration date."],"urls":{"canonical":"https://secwatch.observer/filing/0001096343-23-000211","json":"https://secwatch.observer/filing/0001096343-23-000211.json","markdown":"https://secwatch.observer/filing/0001096343-23-000211.md","text":"https://secwatch.observer/filing/0001096343-23-000211.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000211/0001096343-23-000211-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000211/mkl-20231130.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T19:47:09.537585+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"}