Mr. Horowitz has served as a member of the Board of Directors since June 21, 2021. Mr. Horowitz has been the Managing General Partner of Icon Ventures, a leading Silicon Valley venture capital firm, since 2003. Mr. Horowitz was also a founder of Icon Ventures in 2003 and has overseen its growth from $100 million in assets under management to $1.1 billion. Mr. Horowitz s venture capital experience also includes a 10-year tenure at U.S. Venture Partners, where the first deal that he worked on was the seed financing of Sun Microsystems. He was also Chairman and CEO of Geocast Network Systems, a broadband infrastructure company backed by Mayfield, Kleiner Perkins and Institutional Venture Partners. Current Icon Ventures portfolio companies that Mr. Horowitz is a board member of, or actively involved with, include Area 1 Security, Global Worldwide, Synack, TuneIn and Volansi. He has also served on the board of the National Venture Capital Association and was previously a board member of the Western Association of Venture Capitalists. Mr. Horowitz holds a Bachelor of Arts in Economics from Columbia University and a Master of Business Administration from the Wharton Graduate School of Business. We believe Mr. Horowitz is qualified to serve on the Board of Directors due to his experience as an investor, board member or executive officer of multiple technology companies and his understanding of the technology industry.