Delek US stockholders approve LTIP amendment; share pool increased by 2M to 17M

Proposal 4 Approval of the Amendment to our 2016 Long-Term Incentive Plan The Amendment to the Plan was approved by the following vote: For Against Abstain Broker Non-Votes 52,977,571 2,493,301 61,739 4,515,545

Proposal 3 Advisory Resolution on Executive Compensation Advisory Vote Frequency On the advisory, non-binding resolution on the frequency of stockholder votes on the Company’s executive compensation program for our named executive officers, the option for “one year” received the most votes, as follows: One Year Two Years Three Years Abstain Broker Non-Votes 51,475,691 19,301 3,967,426 70,193 —

Proposal 5 Ratification of the Appointment of Auditors Ratification of the appointment of Ernst & Young LLP as the Company’s independent registered public accounting firm for the 2023 fiscal year was approved by the following vote: For Against Abstain Broker Non-Votes 57,781,203 2,235,282 31,671 —

Proposal 2 Advisory Resolution on Executive Compensation The Company’s executive compensation program for our named executive officers, as described in the Proxy Statement, was approved on an advisory, non-binding basis, by the following vote: For Against Abstain Broker Non-Votes 54,534,046 950,186 48,379 4,515,545

Proposal 1 Election of Nine Directors Voting results for the election of directors were as follows: Nominees For Against Abstain Broker Non-Votes Ezra Uzi Yemin 54,310,863 1,174,248 47,500 4,515,545 Avigal Soreq 55,164,155 321,635 46,821 4,515,545 William J. Finnerty 53,250,263 2,235,758 46,590 4,515,545 Richard J. Marcogliese 54,950,361 535,934 46,316 4,515,545 Leonardo Moreno 54,996,994 480,422 55,195 4,515,545 Gary M. Sullivan, Jr. 53,782,421 1,703,750 46,440 4,515,545 Vasiliki (Vicky) Sutil 48,661,384 6,825,687 45,540 4,515,545 Laurie Z. Tolson 54,316,892 1,168,193 47,526 4,515,545 Shlomo Zohar 53,262,460 2,223,705 46,446 4,515,545 Accordingly, all nine of the Company’s nominees were elected to serve as directors of the Company until the 2024 Annual Meeting of Stockholders or until their respective successors are appointed, elected and qualified.