Debra Reed-Klages | 69 Director Retired Chairman, CEO and President Sempra Director Since December 2018 Independent Yes Board Committees Audit (Chairperson and audit committee financial expert) Current Public Company Directorships Caterpillar Inc.; Lockheed Martin Corporation Prior Public Company Directorships (within past five years) None Other Directorships and Memberships None Professional Experience Sempra, an energy services holding company Chairman (2012 2018); CEO (2011 2018) and President (2017 2018); Executive Vice President (2010 2011) San Diego Gas & Electric and Southern California Gas Co., Sempra s regulated California utilities President and CEO (2006 2010) Skills and Experience Supporting Nomination Business Leadership/Operations : Served seven years as CEO of Sempra. Over three decades of experience in senior management and executive positions at Sempra, including responsibility for utility and infrastructure operations. Environmental Affairs: As Chairman and CEO of Sempra, oversaw all aspects of Sempra s environmental and sustainability policies and strategies, which include initiatives to address challenges like limiting water use and improving the quality and efficiency of operations, infrastructure development, and access to energy, human health, and environmental safety. Finance : Former Chairman and CEO of a Fortune 500 company. More than a decade of financial responsibility and experience at Sempra or its subsidiaries. Former CFO of San Diego Gas & Electric and Southern California Gas Co. Previously served as an Audit Committee member at Lockheed Martin Corporation. Global Business/International Affairs: Former Chairman and CEO of a Fortune 500 company that conducts business in Mexico and South America. Current and former director of companies with international operations. Government/Regulatory/Public Policy: At Sempra, worked with and adhered to the rules established by the California Public Utilities Commission, the principal regulator of Sempra s California utilities. Served four years on the National Petroleum Council, a federally chartered advisory committee to the U.S. Secretary of Energy. Leading Business Transformation: As Chairman and CEO of Sempra, led transformation of San Diego Gas & Electric from all fossil fuel generation to becoming one of the utilities with the highest percentage of renewables in its portfolio. Also led creation of the second largest energy company in Mexico to facilitate Mexico s transition to renewable energy, including development of infrastructure in Mexico to support that transition. Science/Technology/Engineering : B.S. in civil engineering from the University of Southern California and former member of the Board of Councilors at the University of Southern California s Viterbi School of Engineering. Served in a variety of senior management and executive positions at Sempra, requiring expertise in engineering and technology. Director at Caterpillar, a manufacturer of construction and mining equipment, and Lockheed Martin, a global security and aerospace company. Director Insights Q Which trainings for the Board from the past year have you found most beneficial or particularly interesting, and why? A The full Board recently participated in an education session focused on AI where we reviewed AI opportunities and risks, including how AI could reshape and drive improvements in our business. The Audit Committee also held a more targeted session on how AI applications can be leveraged in our finance and audit functions to enhance visibility and transparency in our processes.