Mr. Sasha Ostojic has served as a director of Allison Transmission Holdings, Inc. since August 2022. Mr. Ostojic serves as a Venture Partner at Playground Global LLC, a venture capital firm specializing in early stage deep tech companies, a role he has held since April 2019. Mr. Ostojic also serves as an Adviser to the CEO at Zoox, Inc., a developer of self-driving vehicles acquired by Amazon.com, Inc. in 2020, where he also served as Interim Senior Vice President of Software between November 2021 and October 2022. Prior to these roles, he served as Senior Vice President of Engineering at Cruise LLC, a self-driving car company owned by General Motors, from October 2016 until November 2017 and as Vice President of Software for NVIDIA Corporation, a pioneer in accelerated and AI computing, from March 2011 until October 2016. Mr. Ostojic has a Bachelor of Science degree in Computer Science from San Francisco State University and a Master of Business Administration from Santa Clara University.