{"schema_version":"secwatch.filing_event.v1","accession":"0000950157-23-001164","form_type":"8-K","ticker":"MLM","cik":"0000916076","company_name":"MARTIN MARIETTA MATERIALS INC","filed_at":"2023-11-24T23:59:59+00:00","discovered_at":"2026-05-14T18:03:32.391603+00:00","generated_at":"2026-06-07T22:02:05.539931+00:00","sec_items":["1.01","7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Martin Marietta sells South Texas cement & concrete ops to CRH for $2.1B cash","bullets":["Purchase price of $2.1B in cash; includes Hunter cement plant and 20 concrete plants.","Transaction expected to close in first half 2024, subject to HSR and customary conditions.","Proceeds to advance SOAR 2025 growth objectives and return capital to shareholders.","Divestiture includes South Texas cement plant, distribution terminals, and Austin/San Antonio ready-mix plants."],"urls":{"canonical":"https://secwatch.observer/filing/0000950157-23-001164","json":"https://secwatch.observer/filing/0000950157-23-001164.json","markdown":"https://secwatch.observer/filing/0000950157-23-001164.md","text":"https://secwatch.observer/filing/0000950157-23-001164.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/916076/000095015723001164/0000950157-23-001164-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/916076/000095015723001164/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T22:02:05.539931+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":[{"claim_id":"ca84daede2f1bedd259ec9db8b7fa8e707b7345c","claim":"MARTIN MARIETTA MATERIALS INC entered into Purchase Agreement with CRH Americas Materials, Inc. valued at $2,100,000,000 (effective 2023-11-20).","evidence_excerpt":"On November 20, 2023, Martin Marietta Materials, Inc., a North Carolina corporation (“ Martin Marietta ”), CRH Americas Materials, Inc, a Delaware corporation (“ Purchaser ”), and, solely for certain purposes set forth in the Purchase Agreement (as defined below), CRH plc, a public limited company organized under the laws of Ireland, entered into an Equity and Asset Purchase Agreement (the “ Purchase Agreement ”).","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/916076/000095015723001164/0000950157-23-001164-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"entry"},{"label":"Agreement","value":"asset purchase"},{"label":"Counterparty","value":"CRH Americas Materials, Inc."},{"label":"Value","value":"$2,100,000,000"},{"label":"Effective","value":"2023-11-20"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}