Independent Director Age: 63 Current Role: Private Investor Director since 2017 M s. Dixon brings substantial experience, expertise and qualifications from her previous executive leadership position at FedEx Office, a provider of logistics, transportation, and related business services, in addition to her many years of Board, Compensation and Human Resources, and Technology Advisory Group Committee experience. She h as extensive operating and financial management experience. Ms. Dixon has experience in consumer and business marketing, sales and distribution strategies. Ms. Dixon also brings over 20 years of experience in the telecommunications industry, and her experience in serving on the board of directors of James Avery Craftsman, Inc., a privately held jewelry designer, manufacturer and retailer. Ms. Dixon holds a Bachelor of Science degree in Marketing from Shippensburg University of Pennsylvania and an MBA from Pennsylvania State University. In 2018, Ms. Dixon was named a National Association of Corporate Directors (NACD) Governance Fellow. Ms. Dixon has also earned the CERT certificate in Cybersecurity Oversight issued by Carnegie Mellon University. TDS Board Committees Audit Committee Compensation and Human Resources Committee, Chairperson since 2025 Technology Advisory Group Committee Prior Business and other Experience Executive Vice President and Chief Operating Officer of FedEx Office (2010 - 2021) Sprint Nextel Corporation (1996-2010), including several executive leadership positions most recently as Senior Vice President, Consumer Sales and Distribution Current Public Company Boards None Former Public Company Boards None