secwatch.observer — SEC 8-K summary ====================================== Issuer: Vulcan Materials CO (VMC) CIK: 0001396009 Form: 8-K Filed at: 2022-04-25T23:59:59+00:00 Accession: 0001193125-22-116343 Event type: regulatory Sentiment: neutral Materiality: 0.55 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Vulcan Materials updates Mexico operations; customs permit received, NAFTA arbitration ongoing -------------------------------------------------------------------------------- - Mexico issued a three-year customs permit in March 2022 after delaying Vulcan's deep-water port permit. - Vulcan offered to supply aggregates for Mayan Train and adapt mine plan for ecotourism project suggested by Mexico. - NAFTA arbitration over repudiated agreement and quarry shutdown; hearing July 2021, decision expected H2 2022. - Company states compliance with Mexican law and ownership of four lots with limestone reserves in Quintana Roo. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1396009/000119312522116343/0001193125-22-116343-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1396009/000119312522116343/d401281d8k.htm HTML page: https://secwatch.observer/filing/0001193125-22-116343 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer