Director since August 2019 Chair of Audit Committee Age 70 Other public boards 1 Skills and qualifications Prior service as a CFO of a technology company in an adjacent semiconductor industry provides the Board with a high level of expertise and experience in the operations of a global, high technology company, and in scaling a business Strong financial and accounting background including as Chief Financial Officer of a public company Brings a strong financial background to his service as Chair of the Audit Committee Senior leadership experience managing a global finance organization, treasury, global corporate services and facilities Global experience with a multinational organization, including time spent in Asia More than 40 years in the technology industry Other current board experience Sandisk Corporation, Chair of Audit Committee (public) Professional highlights Mr. Kumar served as Executive Vice President and CFO of Advanced Micro Devices, Inc. ("AMD"), a global semiconductor company, for ten years from 2013 to January 2023, as Treasurer for eight years from 2015 to January 2023, and as Corporate Controller for eleven years from 2001 to 2012. He has significant global experience, including spending ten years in Asia working for AMD's manufacturing services group across Malaysia, China, Singapore, and Thailand. He retired from AMD in April 2023. Mr. Kumar has a Bachelor of Science degree in ecology from the University of Malaya, Malaysia, a Master of Arts degree in biology from the University of California, Santa Barbara, and an MBA in finance from the University of California, Los Angeles.