On January 29, 2021, the board of directors of TRACON Pharmaceuticals, Inc. appointed Scott B. Brown, CPA, M.S. as Chief Financial Officer of the Company. Mr. Brown was also appointed as the company's principal financial officer, replacing Charles P. Theuer, M.D., Ph.D. in that role. Mr. Brown, age 40, has served as the Company's Chief Accounting Officer and Head of Finance since September 2019.