 FOOTHILL RANCH, Calif., Jan. 14, 2021 GLOBE NEWSWIRE -- Kaiser Aluminum Corporation NASDAQ:KALU today announced that its Board of Directors has declared a quarterly cash dividend of 0.72 per share representing a 7.5 increase over the prior quarters dividend. The dividend will be payable on February 12, 2021 to shareholders of record as of the close of business on January 25, 2021. 