 FOOTHILL RANCH, Calif., April 01, 2021 GLOBE NEWSWIRE -- Kaiser Aluminum Corporation NASDAQ:KALU, today announced that it has completed its acquisition of Alcoa Warrick LLC, containing all the assets of the Warrick Rolling Mill Warrick, from Alcoa Corporation Alcoa for a purchase price of 670 million. As previously announced, Alcoa retains ownership of the related smelting assets, power plant, and land. In conjunction with the acquisition, Kaiser Aluminum has entered into a long-term ground lease that includes provisions for utility services, and other agreements that include a transition services agreement and a market based molten aluminum supply agreement. 