{"schema_version":"secwatch.filing_event.v1","accession":"0001140361-25-023183","form_type":"8-K","ticker":"VMC","cik":"0001396009","company_name":"Vulcan Materials CO","filed_at":"2025-06-20T23:59:59+00:00","discovered_at":"2026-05-14T18:02:48.155335+00:00","generated_at":"2026-05-19T01:08:38.301917+00:00","sec_items":["1.04"],"event_type":"regulatory","sentiment":"negative","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"MSHA issues imminent danger order at Vulcan's Clear Creek Quarry; no injuries, order terminated","bullets":["MSHA section 107(a) order issued June 18, 2025 at Clear Creek Quarry in Charlotte, NC.","Violation: miners shoveling material onto moving conveyor with tail roller guard hinged open.","No injuries occurred; company took immediate corrective action to protect miners.","Order was terminated after corrective measures were implemented."],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-25-023183","json":"https://secwatch.observer/filing/0001140361-25-023183.json","markdown":"https://secwatch.observer/filing/0001140361-25-023183.md","text":"https://secwatch.observer/filing/0001140361-25-023183.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1396009/000114036125023183/0001140361-25-023183-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1396009/000114036125023183/ef20050812_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-19T01:08:38.301917+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"}