Delek US (DK) S-8Registration of securities for employees

The Company previously filed with the Securities and Exchange Commission (the “SEC”) (A) a Registration Statement on Form S-8 on July 10, 2017 (Registration No. 333-219209) (the “Initial Registration Statement”) registering an aggregate of 7,592,221 shares of Common Stock comprised of (i) 3,331,055 shares of Common Stock that may be issued pursuant to outstanding equity awards and future equity awards to eligible participants under the 2016 Plan; (ii) 2,667,378 shares of Common Stock that may be issued pursuant to outstanding equity awards under the Delek US Holdings, Inc. 2006 Long-Term Incentive Plan; and (iii) 1,593,788 shares of Common Stock that may be issued pursuant to outstanding equity awards and future equity awards to eligible participants under the Alon USA Energy, Inc. Second Amended and Restated 2005 Incentive Compensation Plan, and (B) a Registration Statement on Form S-8 on May 31, 2018 (Registration No. 333-225332) (the “Amendment Registration Statement,” and together with the Initial Registration Statement, the “Prior Registration Statement”) adding 4,500,000 shares of Common Stock to the number of shares of Common Stock available for issuance under the 2016 Plan.

On May 5, 2020, the Company’s stockholders approved an amendment to the 2016 Plan that increased the number of shares of Common Stock available for issuance under the 2016 Plan by 2,120,000 shares. This Registration Statement is being filed to register these additional 2,120,000 shares of Common Stock.

Pursuant to General Instruction E to Form S-8, the contents of the Prior Registration Statement, including each of the documents filed with the SEC and incorporated (or deemed to be incorporated) by reference therein, and each of the documents filed as exhibits thereto, are incorporated by reference herein except as otherwise updated or modified by this filing. All exhibits required by General Instruction E to Form S-8 are filed as exhibits hereto.

We incorporate by reference in this Registration Statement the documents listed below, excluding any portions of such documents that have been “furnished” but not “filed” for purposes of the Exchange Act:

Pursuant to the requirements of the Securities Act of 1933, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized in the City of Brentwood, State of Tennessee, on June 4, 2020.

KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Ezra Uzi Yemin and Avigal Soreq, and each of them, his or her true and lawful attorneys-in-fact and agents with full powers of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any or all amendments to this Registration Statement on Form S-8, including post-effective amendments, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, and hereby ratifies and confirms all his or her said attorneys-in-fact and agents, or any of them, or his or her substitute or substitutes may lawfully do or cause to be done by virtue thereof.

Pursuant to the requirements of the Securities Act of 1933, as amended, this registration statement has been signed by the following persons in the capacities and on the dates indicated.