Former Chief Information and Operations Officer, MUFG Americas Holdings Corporation Director Since: Age: Committee(s): Class: September 2014 Independent 68 Audit, Compensation III Director Qualifications Mr. Perretta s experience with various Fortune 500 companies and his service on other boards provides NetScout with valuable business perspectives and insights into global issues that may affect the business and strategies of NetScout. Director Skills Cybersecurity & Data Privacy Oversight Innovation & Product Development Leadership Service Assurance & Cybersecurity Industry Professional Experience and Biography Mr. Perretta served as chief information and operations officer at MUFG Americas Holdings Corporation, a bank holding company, and its U.S. banking subsidiary, MUFG Union Bank, N.A. from April 2016 to January 2019. From September 2007 to April 2016, Mr. Perretta served as the Executive Vice President and Chief Information Officer at State Street Corporation and as a member of State Street Corporation s Management Committee from February 2013 until April 2016. From December 1996 to September 2007, Mr. Perretta served in various roles at General Electric Corporation, including as Chief Information Officer for the North American Consumer Financial Services unit, Chief Technology Officer for General Electric Capital, and, from January 2003 to September 2007, as Chief Information Officer of General Electric Commercial Finance. Mr. Perretta previously served as a member of the board of directors of a privately held technology company, as well as Deutsche Bank Trust Company NA. He currently serves on the Board of Pathward Financial and the Advanced Cyber Security Center. Other Public Company Directorships Current: Pathward Financial, Inc.