REGISTRATION RIGHTS AGREEMENT dated as of May 7, 2019 by and among ATHENEX, INC., PERCEPTIVE LIFE SCIENCES MASTER FUND, LTD. VENBIO SELECT FUND LLC ORBIMED PARTNERS MASTER FUND LIMITED and THE BIOTECH GROWTH TRUST PLCRegistration Rights Agreement • July 23rd, 2019 • Athenex, Inc. • Pharmaceutical preparations • New York
Contract Type FiledJuly 23rd, 2019 Company Industry JurisdictionTHIS REGISTRATION RIGHTS AGREEMENT (this “Agreement”) is made and entered into as of May 7, 2019 by and among (i) Athenex, Inc., a Delaware corporation (the “Company”), and (ii) Perceptive Life Sciences Master Fund, Ltd., a Cayman Islands exempted company, venBio Select Fund LLC, a Delaware limited liability company, OrbiMed Partners Master Fund Limited, a Bermuda exempted company, and The Biotech Growth Trust PLC, a a United Kingdom investment trust (each, an “Investor” and, together, the “Investors”).