Delek US Announces $100 million Share Repurchase Plan for Third Quarter 2018

BRENTWOOD, Tenn. – September 6, 2018 — Delek US Holdings, Inc. (NYSE: DK) (“Delek US”) today announced it expects to complete a $100.0 million 10b5-1 repurchase plan of Delek US shares in the third quarter 2018 subject to 10b5-1 volume limitations. During the third quarter, approximately $30.0 million of shares were repurchased through the end of August 2018.