Company: DK
Filing Date: 2025-03-20
Form Type: DEF 14A
Source: 0001140361-25-009658
Chunk: 37

Company: Delek US Holdings, Inc.
Filing Date: 2025-03-20
Form: DEF 14A
Chunk 37
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 President, Refining and Renewables since January 2025. Mr. Israel previously served as our Executive Vice President, Operations from March 2023 through December 2024. Mr. Israel is an industry veteran with over 25 years of energy experience and a proven track record of driving operational excellence. Most recently, he served as President & CEO, Par Petroleum LLC, a subsidiary of Par Pacific. He also served as Senior Vice President, Par Pacific Holdings, and a Member of Par Pacific’s Board of Directors. Mr. Israel served on the board of directors of Par Pacific Holdings from 2015 through 2022, and was a member of the board’s Operations and Technical Committee. In these roles, he led operations for Par’s integrated refining and logistics system, including 154,000 barrels per day of refining capacity. Mr. Israel has also held leadership positions at Hunt Refining Company and Alon USA, which was acquired by the Company in 2017. |

| Denise McWatters |     | Ms. McWatters has served as the Executive Vice President, General Counsel and Corporate Secretary of the Company and of the general partner of Delek Logistics since February 2021. Ms. McWatters previously served as the General Counsel, Chief Compliance Officer and Corporate Secretary of HF Sinclair Corporation, formerly HollyFrontier Corporation, an independent petroleum refiner (NYSE: DINO), and of the general partner of Holly Energy Partners, L.P. (NYSE: HEP) from May 2008 until August 2019. Prior to joining HollyFrontier, Ms. McWatters served as the General Counsel of The Beck Group, an architecture, construction and design firm, from 2005 through October 2007. Ms. McWatters also previously served as a shareholder at two national law firms. |

| Reuven Spiegel |     | Mr. Spiegel has served as our Executive Vice President, Special Projects since March 2025. Previously he served as our Chief Financial Officer from May 2020 to February 2025. Mr. Spiegel also serves as a member of the board of directors of the general partner of Delek Logistics since July 2014. Prior to joining the board of directors of the general partner of Delek Logistics, Mr. Spiegel served as Chief Executive Officer of Israel Discount Bank Ltd. (TLV: DSCT) from 2011 through 2014 where he had previously held the position of Executive Vice President from 2001 through 2005. In