Martin Marietta Materials $300 million senior notes rated 'BBB+ ... - CNNMoney.com

Martin Marietta Materials $300 million senior notes rated 'BBB+ ... CNNMoney.com - 4 hours ago MUMBAI, Apr. 17, 2008 (Thomson Financial delivered by Newstex) -- Fitch Ratings assigned a 'BBB+' rating to Martin Marietta Materials (NYSE:MLM) Inc.'s $300 ... Martin Marietta Materials $300 million senior unsecured notes ... CNNMoney.com Fitch Rates Martin Marietta's $300MM Senior Notes Issue 'BBB+' Business Wire (press release) Martin Marietta Materials Buys Georgia And Tennessee Aggregate ... RTT News Forbes - Bizjournals.com all 70 news articles