Martin Marietta Declares Quarterly Cash Dividend

RALEIGH, N.C., May 14, 2026 (GLOBE NEWSWIRE) -- The board of directors of Martin Marietta Materials, Inc. (NYSE: MLM) (“Martin Marietta” or the “Company”) today declared a regular quarterly cash dividend of $0.83 per share on the Company’s outstanding common stock. This dividend will be payable on June 30, 2026, to shareholders of record at the close of business on June 1, 2026. Martin Marietta, a member of the S&P 500 Index, is an American-based company and a leading supplier of aggregates and