{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-22-025705","form_type":"8-K","ticker":"BLDR","cik":"0001316835","company_name":"Builders FirstSource, Inc.","filed_at":"2022-11-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:50.098378+00:00","generated_at":"2026-06-21T12:37:00.122282+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Builders FirstSource increases share repurchase authorization by $1B to ~$1.5B total","bullets":["Board approved $1B increase to stock repurchase plan, total authorization now ~$1.5B.","Company repurchased 61M shares (~29.5% of outstanding) at avg $62.23/share through Nov 8, 2022.","Additional 1.1M shares repurchased post-Q3 at avg $63.05/share for $68M.","Program reflects confidence in long-term strategy and strong free cash flow generation.","Repurchases may be via open market, block trades, or ASR; no obligation to acquire specific amount."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-22-025705","json":"https://secwatch.observer/filing/0000950170-22-025705.json","markdown":"https://secwatch.observer/filing/0000950170-22-025705.md","text":"https://secwatch.observer/filing/0000950170-22-025705.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1316835/000095017022025705/0000950170-22-025705-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1316835/000095017022025705/bldr-20221128.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-21T12:37:00.122282+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"}