{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-257380","form_type":"8-K","ticker":"BLDR","cik":"0001316835","company_name":"Builders FirstSource, Inc.","filed_at":"2025-10-30T23:59:59+00:00","discovered_at":"2026-05-14T18:02:39.069714+00:00","generated_at":"2026-05-17T01:15:57.332896+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":"Builders FirstSource Q3 net sales $3.9B (-6.9% YoY); diluted EPS $1.10 vs $2.44","bullets":["Net income $122.4M ($1.10 diluted EPS); adjusted EPS $1.88 vs $3.07.","Adjusted EBITDA $433.7M (-30.8% YoY); margin 11.0% (down 380 bps).","Core organic net sales fell 10.6%; multi-family -20.2%, single-family -12.1%.","Guidance: FY2025 net sales $15.1-$15.4B; Adj. EBITDA $1.625-$1.675B.","Year-to-date share repurchases: 3.4M shares at avg $118.65 for $403.6M."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-257380","json":"https://secwatch.observer/filing/0001193125-25-257380.json","markdown":"https://secwatch.observer/filing/0001193125-25-257380.md","text":"https://secwatch.observer/filing/0001193125-25-257380.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1316835/000119312525257380/0001193125-25-257380-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1316835/000119312525257380/bldr-20251030.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T01:15:57.332896+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"}