{"schema_version":"secwatch.filing_event.v1","accession":"0000874238-23-000120","form_type":"8-K","ticker":"STRL","cik":"0000874238","company_name":"STERLING INFRASTRUCTURE, INC.","filed_at":"2023-11-16T23:59:59+00:00","discovered_at":"2026-05-14T18:03:32.203837+00:00","generated_at":"2026-06-08T01:50:44.757739+00:00","sec_items":["7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Sterling Infrastructure acquires Professional Plumbers Group for $50M cash plus earnout","bullets":["Purchase price: $50M cash plus earnout contingent on future EBITDA targets.","PPG annual revenues of $50-55M with strong, accretive margin profile.","PPG provides plumbing for new residential builds in greater Dallas area; joins Building Solutions segment.","Expands Sterling's residential services to the plumbing phase following slab completion.","Complementary customer base offers cross-selling opportunities with existing services."],"urls":{"canonical":"https://secwatch.observer/filing/0000874238-23-000120","json":"https://secwatch.observer/filing/0000874238-23-000120.json","markdown":"https://secwatch.observer/filing/0000874238-23-000120.md","text":"https://secwatch.observer/filing/0000874238-23-000120.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/874238/000087423823000120/0000874238-23-000120-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/874238/000087423823000120/strl-20231116.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-08T01:50:44.757739+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"}