First Amendment to Executive Employment Agreement, by and between Delek US Holdings, Inc. and Joseph Israel, dated as November 6, 2024

This First Amendment (this “Amendment”) to the Executive Employment Agreement (the “Agreement”) by and between Joseph Israel (the “Executive”) and DELEK US HOLDINGS, INC. (the “Company”) which was effective as of March 27, 2023, is hereby entered into by the Company and the Executive to be effective November 6, 2024 (the “Amendment Date”). Capitalized terms used but not defined herein shall have the meanings assigned to such terms in the Agreement.

WHEREAS, the Executive and the Company wish to enter into this Amendment in order to modify the terms of Executive’s service with the Company.

NOW, THEREFORE, in consideration of the foregoing, effective as of the Effective Date, the Agreement is hereby amended as follows:

1.The Paragraph 10(h)(iii) is hereby deleted in its entirety and replaced with the following:

(iii)    “Good Reason” means (A) the Company materially breaches this Agreement (it being acknowledged that any failure to pay any significant compensation or benefits at the times due under this Agreement shall be deemed a material breach), (B) the Company significantly reduces the scope of Executive’s duties under Section 2; provided, however, that any change to Executive’s duties with respect to DKL will not constitute Good Reason, (C) the Company reduces Executive’s Base Compensation under Section 3 other than as part of a base compensation reduction plan generally applicable to other similar senior executive employees, or (D) the Company requires Executive to relocate to any location that increases his commuting distance by more than 50 miles.

2.The Terms of Employment attached as Exhibit A to the Agreement is hereby deleted in its entirety and replaced with the Terms of Employment attached to this Amendment as Exhibit A.

3.Except as expressly modified by this Amendment, all terms, conditions and covenants in the Agreement shall remain in full force and effect.