Lead Independent Director Age: 66 Current Role: Private Investor Director since 2006 and Lead Independent Director since 2025 Mr. O'Leary brings substantial experience, expertise and qualifications as a result of his over 30 years of experience in marketing, management and operations, and his many years as a director of TDS. Mr. O'Leary is a Former Senior Advisor to Twin Ridge Capital Management, a private equity firm that seeks to invest in middle-market companies operating in food, food distribution, and other food-related companies. Mr. O'Leary is also on the board of Blue Diamond Growers, a private company, which is a cooperative of almond growers. In addition, he has over 15 years of significant and high-level experience in management of large global businesses with a large number of employees, including dealing with businesses outside the U.S. Because of the competitive nature of the TDS businesses, the TDS Board of Directors believes that it is highly desirable to have a director with significant knowledge and experience in marketing and executive leadership. In addition, Mr. O'Leary has substantial risk and financial experience as a member of the CHRC since 2007 and member of the TDS Audit Committee since 2016. Mr. O'Leary holds a BBA in Marketing from Pace University and an MBA from New York University Stern School of Business. TDS Board Committees Audit Committee Compensation and Human Resources Committee Corporate Governance and Nominating Committee Technology Advisory Group Committee Prior Business and other Experience Senior Advisor at Twin Ridge Capital Management (2018-2024) Interim CEO of Tupperware Brands Corporation (November 2019 - April 2020) Senior Advisor at KKR (2017-2019) Executive Vice President, Chief Operating Officer of General Mills International (2006-2016) Previously President of the General Mills Meals Division, President of the General Mills Betty Crocker Division; and VP of Corporate Strategy and M&A; joined General Mills in 1997 Numerous roles at PepsiCo., Inc. culminating in CEO and President of Hostess, Frito-Lay, Inc. (1981-1997) Current Public Company Boards None Former Public Company Boards Tupperware Brands Corporation; Compensation Committee, Chairman; Nominating and Governance Committee; Audit Committee Newell Rubbermaid, member of Nominating/Governance Committee and Organizational Development & Compensation Committee