Independent Director since 2020 Founder and Chief Executive Officer of courageNpurpose, LLC AGE 65 COMMITTEE MEMBERSHIPS Human Capital and Compensation Committee Nominating and Corporate Governance Committee EXPERIENCE Founder and Chief Executive Officer of courageNpurpose, LLC since 2014 Executive leadership positions at Verizon Communications, including leading Verizon s global customer care organization for its largest enterprise customers from 2010 to 2012, serving as Senior Vice President of Global Engineering & Planning from 2008 to 2010, and as Chief Procurement Officer from 2005 to 2008 QUALIFICATIONS, ATTRIBUTES AND SKILLS Substantial technical and operational experience in the telecommunications industry Brings valuable insight and guidance on corporate governance matters and complex business issues from experience in senior executive positions and service on public and advisory boards OTHER PUBLIC COMPANY BOARD EXPERIENCE Windstream Holdings, Inc. (formerly NASDAQ:WINMQ) (February 2016 to September 2020) MRV Communications, Inc. (formerly NASDAQ:MRVC) (July 2014 to August 2017) Westell Technologies, Inc. (OTC WSTL) (September 2015 to September 2017) OTHER POSITIONS/RECOGNITIONS NACD Directorship Certified and Chair of the NACD NJ Chapter CEO of Center for Higher Ambition Leadership (June 2021 to May 2023) Chair of Olin College of Engineering since October 2023 2020 National Association of Corporate Directors (NACD) Directorship 100 list honoree Independent board member of Irth, Inc. (March 2022 to October 2025) Mentor/Coach at ExCo Leadership Group since December 2023 Chair of the Board, Women in America EDUCATION Bachelor of Science, Tufts University Master of Business Administration, Babson College