The board of directors of GATX Corporation (NYSE:GMT) today declared a quarterly dividend of $0.30 per common share, payable September 30, 2012, to shareholders of record on September 14, 2012. This quarterly dividend is unchanged from the prior quarter. The board also declared a quarterly dividend of $0.625 per share on the $2.50 preferred stock, payable September 1, 2012, to shareholders of record on August 15, 2012, unchanged from the previous quarter. 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 .