U.S. Markets closed

Martin Marietta Materials, Inc. -- Moody's revises Martin Marietta's outlook to stable from negative; ratings affirmed at Baa3

Moody's Investors Service ("Moody's") affirmed the Baa3 senior unsecured rating, (P)Baa3 senior unsecured shelf rating and P-3 commercial paper rating of Martin Marietta Materials, Inc. ("MLM"). In addition, for the twelve month period ended March 31, 2019 the company had generated over $300 million in free cash flow.