Yael Zheng has served on our board of directors since December 2021. Ms. Zheng served as the chief marketing officer at BILL, a provider of cloud-based software that simplifies, digitizes, and automates back-office financial processes for small and mid-sized businesses, from March 2018 until January 2021. Prior to that, Ms. Zheng served as the chief marketing officer of Tintri from May 2014 to July 2017. From 2004 to 2012, Ms. Zheng held marketing leadership roles at numerous software companies, including at VMware during its IPO and at Medallia. Ms. Zheng is currently a director of LivePerson (NASDAQ: LPSN), serving on the audit and compensation committees, Billtrust, and Splashtop and previously served on the boards of Poly and Stella Connect. Ms. Zheng holds a B.S. in materials science and engineering from Massachusetts Institute of Technology and an M.B.A. from UC Berkeley Haas School of Business. Ms. Zheng is NACD Directorship Certified™, as well as certified for Cybersecurity Oversight by the Software Engineering Institute of Carnegie Mellon University.