 ChemoCentryx, Inc. NASDAQ:CCXI Q1 2022 Earnings Conference Call May 5, 2022 5:00 PM ET Company Participants Dr. Thomas Schall Chairman, President and Chief Executive Officer Tausif Butt Executive Vice President, Chief Operating Officer Susan Kanaya Executive Vice President, Chief Financial and Administrative Officer Bill Slattery, Jr. Vice President of Investor Relations Corporate Communications Conference Call Participants Joseph P. Schwartz SVB Leerink Ryan Deschner Raymond James Yanan Zhu Wells Fargo Securities Dae Gon Ha Stifel Nicolaus Anupam Rama J.P. 