{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-26-036136","form_type":"8-K","ticker":"IBP","cik":"0001580905","company_name":"Installed Building Products, Inc.","filed_at":"2026-05-19T12:00:15+00:00","discovered_at":"2026-05-19T12:05:00.339181+00:00","generated_at":"2026-05-19T12:17:21.590708+00:00","sec_items":["7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"high","headline":"IBP completes acquisition of Diamond Energy Systems (~$12M revenue) and announces share repurchase of 240k shares","bullets":["Acquired Diamond Energy Systems (St. Joseph, MN), a mechanical insulation firm adding ~$12M in annual revenue.","Total 2026 acquired annual revenue now ~$40M across all acquisitions to date.","Repurchased ~240,000 shares from May 1–18, 2026 for $51.2M including commissions.","Remaining share repurchase authorization of ~$425M as of May 19, 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-26-036136","json":"https://secwatch.observer/filing/0001628280-26-036136.json","markdown":"https://secwatch.observer/filing/0001628280-26-036136.md","text":"https://secwatch.observer/filing/0001628280-26-036136.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1580905/000162828026036136/0001628280-26-036136-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1580905/000162828026036136/ibp-20260519.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-19T12:17:21.590708+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"}