On August 3, 2021, Athenex, Inc. appointed Steven Adams as Interim Chief Accounting Officer of the Company and to act as the Company's principal financial officer and principal accounting officer for Securities and Exchange Commission reporting purposes. Mr. Adams has been serving as the Company's Corporate Controller since December 2013. Prior to his employment with the Company, Mr. Adams worked with cfoSOLUTIONSplus providing accounting management consulting services, a position he held since May 2007.