Assaf Ginzburg notified the Delek US Holdings, Inc. of his desire to modify his prior resignation of employment with Delek, which he tendered on September 2, 2016. Mr. Ginzburg has decided to continue to serve as Delek's executive vice president and chief financial officer through May 2017. Delek has agreed to such modification of Mr. Ginzburg's resignation and intends to enter into an agreement with Mr. Ginzburg for his continued service in another officer capacity
after May 2017.