Delek US Holdings Inc

Rule 10b5-1 Trading Plans

During the quarter ended December 31, 2024, none of our directors or officers (as defined in Rule 16a-1 under the Exchange Act)adopted, modified orterminated a "Rule 10b5-1 trading arrangement" or "non-Rule 105b-1 trading arrangement" (as those terms are defined in Item 408 of Regulation S-K), except as follows:

On December 13, 2024, Ezra Uzi Yemin, Chairman of our Board of Directors, adopted a Rule 10b5-1 trading arrangement for the sale of up to 420,000 shares of our common stock, subject to certain conditions. The arrangement’s expiration date is March 17, 2026.

Amendments to Executive Agreements

The Board of Directors appointed Reuven Spiegel to serve as Executive Vice President, Delek Logistics effective as of February 12, 2025. In connection with such appointment, the Company entered into an amendment to Mr. Spiegel’s Executive Employment Agreement which provides for base compensation of $550,000, an annual target bonus opportunity at 90% of base compensation (split evenly between the Delek US Holdings, Inc. 2016 Annual Incentive Plan and the Delek Logistics GP, LLC Amended and Restated 2012 Long-Term Incentive Plan) and an equity grant valued at $800,000 of time vesting RSUs (50% shall be RSUs of the Company and 50% shall be RSUs of Delek Logistics) that will vest quarterly through December 31, 2025.

Amendment to the Inventory Intermediation Agreement

On February 21, 2025, DKTS, an indirect subsidiary of the Company, acting on behalf of, and jointly and severally liable with, each of (i) Lion Oil Company, LLC (“Lion Oil”), (ii) Alon Refining Krotz Springs, Inc. (“ARKS”) and (iii) Alon USA, LP (“Alon” and together with each of Lion Oil and ARKS, the “Refinery Companies” and each a “Refinery Company”) entered into that certain Amendment to the Inventory Intermediation Agreement (the “Amendment”) with Citigroup Energy Inc. (“Citi”), which amended that certain Inventory Intermediation Agreement, dated December 22, 2022 between Citi and DKTS, acting on behalf of, and jointly and severally liable with the Refinery Companies. Pursuant to the Amendment, the Inventory Intermediation Agreement was amended to, among other things, (i) extend the term of the Inventory Intermediation Agreement from January 31, 2026 to January 31, 2027, (ii) include a mechanism for DKTS to nominate each month whether to include volumes related to the Krotz Springs refinery for funding under the Inventory Intermediation Agreement and (iii) update certain information regarding certain of the storage tanks subject to the Inventory Intermediation Agreement.