Cobalt International Energy Inc. - 2013-05-08

Priced the registered underwritten public offering of its common stock at $26.80 sold by affiliates of First Reserve, Goldman, Sachs & Co., Riverstone Holdings LLC, The Carlyle Group, and KERN Partners Ltd. Citigroup is underwriter and was granted an option to purchase up to an additional 7.5 million shares. The company will not receive any proceeds from the sale.