Company: DK
Filing Date: 2025-03-20
Form Type: DEF 14A
Source: 0001140361-25-009658
Chunk: 19

Company: Delek US Holdings, Inc.
Filing Date: 2025-03-20
Form: DEF 14A
Chunk 19
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 responsibilities, the Environmental, Health and Safety Committee is responsible for:

| • | Overseeing management’s establishment and administration of our environmental, health and safety policies, programs, procedures and initiatives; |

| • | Receiving periodic reports from management regarding environmental, health and safety laws, rules and regulations applicable to the Company; |

| • | Evaluating risks relating to such policies, programs, procedures and initiatives; and |

| • | ESG matters related to environment, health and safety. |

Technology Committee On January 1, 2024, the Technology Committee was comprised of Ms. Tolson (chair) and Messrs. Moreno, Sullivan, and Zohar. In July 2024, the Board appointed Ms. Benson to the Technology Committee. The Technology Committee met four times in 2024. Among other responsibilities, the Technology Committee is responsible for:

| • | Overseeing management’s establishment and administration of our policies, procedures, and initiatives with respect to digitalization, technology, including artificial intelligence, cybersecurity, and information security; |

| • | Receiving periodic reports from management regarding our digitalization, technology, cybersecurity, and information security initiatives and related regulations and key legislation and regulatory developments; |

| • | Reviewing with management the adequacy of our information security and compliance program and any major security incidents that have occurred and steps that have been taken to mitigate against reoccurrence; and |

| • | Evaluating risks relating to such policies, programs, procedures and initiatives. |

|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |     | Find more online |
| Each of the Board’s five standing committees has a written charter that may be found on the “Corporate Governance” page of our website athttps://www.delekus.com/about/corporate-governance/. Each committee reviews the adequacy of its charter on an annual basis and recommends changes to the Board, as appropriate. Paper copies of the charters are available free of charge to all stockholders by contacting Investor.Relations@delekus.com or by writing to our Corporate Secretary, Delek US Holdings, Inc., 310 Seven Springs Way, Suite 500, Brentwood, Tennessee 37027. |     |                  |

| DELEK US HOLDINGS, INC. |     | 2025 PROXY STATEMENT | 15 |

TABLE OF CONTENTS

Risk Oversight The Board considers oversight of risk management to be a responsibility of the entire Board as well as its committees. The Board’s role in risk oversight includes receiving regular reports from its committees