Magnolia Oil & Gas Corp

The following table sets forth, as of February 12, 2026, the names, ages, and positions held by Magnolia’s executive officers and directors:

Christopher G. Stavros has served as Magnolia’s President and Chief Executive Officer and as a member of Magnolia’s board of directors since September 2022 and became Chairman of the Board in July 2025. Before his appointment to the position of President and Chief Executive Officer, he served as Magnolia’s Executive Vice President and Chief Financial Officer from the Company’s inception in July 2018 until September 2022. Before joining the Company, Mr. Stavros was the Chief Financial Officer of Occidental Petroleum Corporation (“Occidental”), whose principal businesses consist of oil and gas, chemical and midstream, and marketing segments. Mr. Stavros served in this position from 2014 to 2017, having previously served in various investor relations and treasury roles at Occidental since 2005.

Brian M. Corales serves as Magnolia’s Senior Vice President and Chief Financial Officer. Prior to this appointment in November 2022, Mr. Corales served as the Company’s Vice President, Investor Relations since November 2018. Before joining the Company in 2018, Mr. Corales was a senior analyst at Johnson Rice & Co. and previously spent 15 years in positions at other investment banks, including as a director at Scotia Howard Weil from October 2009 to February 2018, where he covered exploration and production companies with a range of market caps located in various basins throughout the United States.

Timothy D. Yang serves Magnolia as Executive Vice President, General Counsel, Corporate Secretary and Land. Before joining the Company in 2018, Mr. Yang served as General Counsel and Corporate Secretary of Newfield Exploration Company, an independent exploration and production company, from July 2015 through September 2018, and as General Counsel, Chief Compliance Officer, and Secretary of Sabine Oil & Gas Corporation from February 2013 to July 2015.

Dan F. Smith has served as a member of Magnolia’s board of directors since 2017. He was Chairman of the Board from September 2022 to July 2025 and became Lead Independent Director in July 2025. He is a retired Chief Executive Officer of Lyondell Chemical Company, which operated in the chemicals, polymers and fuels business segments, and its wholly owned subsidiaries Millennium Chemicals Inc. and Equistar Chemicals, LP., a position he held from December 1996 until his retirement in December 2007. Mr. Smith is currently a director and Chairman of the Board of Orion Engineered Carbons, S.A.

Arcilia C. Acosta has served as Chief Executive Officer of CARCON Industries and Construction, a full-service construction firm, since 2000. Ms. Acosta is also the founder and Chief Executive Officer of Southwestern Testing Laboratories (STL Engineers), a position she has held since 2003. Ms. Acosta is currently a member of the board of directors of Vistra Corporation.

Edward P. Djerejian served in the U.S. Foreign Service for eight presidents, from John F. Kennedy in 1962 to William J. Clinton in 1994. After his retirement from government service in 1994, he became the founding director of Rice University’s Baker Institute for Public Policy, a premier nonpartisan public policy think tank, which he led for 28 years until June 2022.

David M. Khani served as Chief Financial Officer of EQT Corporation, a leading independent U.S. natural gas producer with an asset base in the core of the Appalachian Basin (“EQT Corp.”), from January 2020 until July 2023. Prior to joining EQT Corp., Mr. Khani served as the Executive Vice President and Chief Financial Officer of CONSOL Energy (“CONSOL”), an energy company whose businesses during his tenure included natural gas, exploration and production, and coal mining from March 2013 to December 2019, and as Vice President, Finance at CONSOL from September 2011 to March 2013. Mr. Khani spent the first 18 years of his career at various investment banking and capital market firms, including FBR & Co., Prudential Financial, Inc., and Lehman Brothers, Inc.

James R. Larson served as an independent director of CSI Compressco GP LLC and its predecessor CSI Compressco GP Inc., general partner of CSI Compressco L.P., a provider of compression services and equipment for oil and natural gas production, gathering, transportation, processing, and storage (“CSI Compressco”), from July 2011 until April 2024, when CSI Compressco was acquired by Kodiak Gas Services, Inc. During his tenure on the CSI Compressco board, Mr. Larson also served as Chairman of its Audit Committee since July 2011, and served as a member of its Conflicts Committee from April 2012 until January 2021 and as Chairman of its Conflicts Committee since August 2021. Mr. Larson retired in January 2006 from his position as senior vice president of Anadarko Petroleum Corporation (“Anadarko”), an independent exploration and production company, and he held various tax and financial positions within Anadarko since joining the company in 1981.

R. Lewis Ropphas served as an independent director of Entergy Corporation, an electricity service provider, since August 2025, where he currently serves on the Audit and Corporate Governance Committees. Mr. Ropp previously was a Senior Managing Director and Senior Equity Partner of Barrow Hanley Global Investors, a diversified investment management firm (“Barrow Hanley”), from October 2001 until June 2024, at which time he retired. From 2017 until 2020, Mr. Ropp served on the United Nations Principles for Responsible Investment (UNPRI) Oil & Gas Advisory Committee, leading the engagement conversation with industry CEOs on transition risks for oil and gas companies to a low-carbon environment. Mr. Ropp began his career in 1981 in the oil and gas industry, and was a process team leader at Shell Oil Company from 1990 to 1997.

Shandell M. Szabohas served as an independent director of Talos Energy, Inc., an energy company focused on offshore oil and gas exploration and production (“Talos”), since February 2023, where she currently serves on the Audit Committee and as the chairperson of the Safety, Sustainability and Corporate Responsibility Committee. Beginning in February 2020, Ms. Szabo served on the board of directors of EnVen Energy Corporation, which was a private operator of deepwater platforms in the Gulf of Mexico that was acquired by Talos in February 2023, and she served as Chair of the Risk Committee and a member of the Governance Committee until the acquisition. Prior to that, Ms. Szabo served nearly 20 years with Anadarko in various roles of steadily increasing responsibility throughout Anadarko’s U.S. onshore portfolio and deepwater Gulf of Mexico, until its acquisition by Occidental in August 2019.

Part II