GATX Corporation (NYSE:GMT) today announced that Robert C. Lyons, senior vice president and chief financial officer, will present a brief overview of GATX and participate in a rail panel discussion at the Bank of America Merrill Lynch 2012 Global Transportation Conference in Boston on Thursday, May 17, 2012. The presentation and panel discussion will begin at 2:55 PM Eastern Time and will conclude at 3:30 PM Eastern Time. To listen to a live webcast, please access the appropriate link at www.gatx.com at least 15 minutes prior to the start time. A replay will be archived and available on the site. Slides accompanying the presentation will be available prior to the start of the presentation at www.gatx.com or by calling the GATX Investor Relations Department. COMPANY DESCRIPTION GATX Corporation (NYSE:GMT) strives to be recognized as the finest railcar leasing company in the world by its customers, its shareholders, its employees and the communities where it operates. Controlling one of the largest railcar fleets in the world, GATX has been providing quality railcars and services to its customers for 114 years. GATX has been headquartered in Chicago, Illinois since its founding in 1898 and has traded on the New York Stock Exchange since 1916. For more information, visit the Company’s website at www.gatx.com. Investor, corporate, financial, historical financial, photographic and news release information may be found at www.gatx.com .