Director Since: May 2019 APA Committees: CRG&N MD&C, Chair Other Public Company Boards: Donnelley Financial Solutions, Inc. Reasons for Nomination to Our Board Ms. Ellis s extensive experience over three decades in portfolio management, strategy, and risk oversight has helped guide APA toward fulfilling our commitments to maintain a disciplined financial approach and leverage our diversified portfolio of assets. Ms. Ellis s deep expertise within the institutional investor community provides her with a unique ability to represent our shareholders and allows the Board to keep apprised of their emerging areas of interest. As our MD&C Chair, Ms. Ellis has been instrumental in leading a number of enhancements made to our executive compensation practices in an effort to align with our shareholders expectations. Additional Leadership Experience, Service, and Qualifications Board of Directors, Houston Methodist Hospital system Member, Women Corporate Directors Chartered Financial Analyst (CFA) NACD-sponsored CERT Certificate in Cyber-Risk Oversight from Carnegie Mellon University s Software Engineering Institute Career Highlights Invesco, 2004-2019 Managing Director, Senior Portfolio Manager Chief Investment Officer, U.S. Growth Equities Investment Management Unit Senior Portfolio Manager, Small Cap Growth Fund and Small Cap Equity Fund JPMorgan Chase & Co. (and Fleming Asset Management prior to acquisition), 1987-2004 Senior Portfolio Manager Managing Director Equity Analyst