Delek US Holdings to Host Fourth Quarter 2017 Conference Call on February 27
BRENTWOOD, Tenn., Jan. 18, 2018 (GLOBE NEWSWIRE) -- Delek US Holdings, Inc. (NYSE:DK) (“Delek US”) today announced that the Company intends to issue a press release summarizing fourth quarter and year end 2017 results after the U.S. stock market closes on …