Lynne Sullivan has served as a member of our board of directors since December 2017. Ms. Sullivan is currently the Chief Financial Officer of Compass Therapeutics, LLC, where she has worked since December 2018. Previously, Ms. Sullivan served as Senior Vice President of Finance for Biogen Inc. from September 2016 through December 2018. Prior to that position, Ms. Sullivan served as Senior Vice President, Tax and Corporate Finance from June 2015 through December 2018. Ms. Sullivan also served as Vice President, Tax from April 2008 through June 2015. At Biogen Inc., Ms. Sullivan had global responsibility for Biogen’s Financial Planning & Analysis, Corporate Tax, and Corporate Finance groups, which included ownership of long-range planning, capital allocation projects and the financial aspects of Mergers & Acquisitions/Business Development. From January 2000 through April 2008, Ms. Sullivan served as Vice President Tax for EMD Serono and the Vice President of Tax for North America at Merck KgaA. Ms. Sullivan is on the board of directors of Solid Biosciences LLC (SLDB) where she has chaired the Audit Committee since 2015. Ms. Sullivan holds a B.S. in Accounting from Suffolk University and a M.S. in Taxation from Bentley College.