Delek US Holdings to Host Second Quarter 2021 Conference Call on August 4

BRENTWOOD, Tenn., July 14, 2021 /PRNewswire/ -- Delek US Holdings, Inc. (NYSE: DK) ("Delek US") today announced that the Company intends to issue a press release summarizing second quarter 2021 results after the U.S. stock market closes on Tuesday, August 3, 2021.