Elisha W. Finney has served as a member of the board of directors and as a member of the audit committee since May 2017 and was appointed chair of the Audit Committee on April 26, 2019. Ms. Finney retired in May 2017 from her position as the Executive Vice President and CFO of Varian Medical Systems, a publicly-traded developer of cancer care solutions. At Varian, her management responsibilities included corporate accounting, corporate communications and investor relations, internal audit, risk management, tax and treasury, and corporate information systems. Ms. Finney was named vice president, finance and CFO of Varian Medical Systems in April 1999, Senior Vice President and CFO in 2005 and Executive Vice President and CFO in 2012. She joined Varian as risk manager in 1988. Prior to joining Varian, Ms. Finney was with the Fox Group, a property management company in Foster City, California and Beatrice Foods in Chicago, Illinois. She holds a BA degree in risk management and insurance from the University of Georgia as well as an MBA degree from Golden Gate University in San Francisco. Ms. Finney currently serves on the board of directors at ICU Medical, Inc., a publicly traded infusion-therapy company, iRobot Corporation, a publicly-traded maker of consumer robots, CUTERA, Inc., a publicly-traded maker of cosmetic and aesthetic laser equipment, and METTLER-TOLEDO International Inc., a publicly-traded maker and marketer of precision instruments for use in laboratory, industrial and food retailing applications, and she previously served as a board member at Altera Corporation, Thoratec and Laserscope.