8-KItem 1.01 · Material AgreementItem 2.01 · Acquisition/DispositionItem 3.02 · Unregistered Equity SalesItem 5.02 · Officer/Director ChangeItem 7.01 · Reg FD DisclosureItem 9.01 · Financial Statements
Martin Marietta completes combination with Lhoist North America
Filed with the SEC on · Summarized by InvestorsBot
Martin Marietta Materials completed its previously announced combination with Lhoist North America, a Lhoist Group subsidiary, on August 21, 2026. The deal adds LNA’s high calcium lime, dolomitic lime and industrial mineral operations, expanding Martin Marietta’s Specialties platform and giving it more than 2 billion tons of limestone reserves; the company expects to update its 2026 revenue and Adjusted EBITDA guidance with its third-quarter results.