Cynthia Butitta has served as a member of our Board of Directors since August 2020. Ms. Butitta served as the Chief Operating Officer of Kite Pharma Inc., a biopharmaceutical company, from March 2014 to September 2017 and as its Executive Vice President and Chief Financial Officer from January 2014 to May 2016. From May 2011 to December 2012, she was Senior Vice President and Chief Financial Officer at NextWave Pharmaceuticals, Inc., a specialty pharmaceutical company. Prior to that, Ms. Butitta served as Chief Operating Officer of Telik, Inc., a biopharmaceutical company, from March 2001 to December 2010 and as its Chief Financial Officer from August 1998 to December 2010. Ms. Butitta also served as Principal Accounting Officer of Telik, Inc. until December 2010. She has served as a member of the board of directors of Autolus Therapeutics plc, a cell therapy company, since March 2018 and UroGen Pharma Ltd., a biotechnology company, since October 2017. She also served on the board of directors of Century Therapeutics, Inc., a biotechnology company, from February 2021 to August 2025. Ms. Butitta received a B.S. with honors in Business and Accounting from Edgewood College in Madison, Wisconsin and an M.B.A. in Finance from the University of Wisconsin, Madison. We believe Ms. Butitta is qualified to serve on our Board of Directors due to her extensive executive experience in the biopharmaceutical industry.