IR Contacts
| Athenex, Inc. |
| Dan Lang Email: danlang@athenex.com |
| Jacqueline Li Email: jacquelineli@athenex.com |
| Investor Relations |
| Tim McCarthy Managing Director, LifeSci Advisors, LLC Email: tim@lifesciadvisors.com |
| Email: ir@athenex.com Tel: +1 716-427-2952 |
