argenx SE (NASDAQ:ARGX) Q1 2023 Earnings Conference Call May 4, 2023 8:30 AM ET Company Participants Beth DelGiacco - Vice President of Corporate Communications and Investor Relations Tim Van Hauwermeiren - Chief Executive Officer Karl Gubitz - Chief Financial Officer Karen Massey - Chief Operating Officer Conference Call Participants Derek Archila - Wells Fargo Tazeen Ahmad - Bank of America Rajan Sharma - Goldman Sachs Yatin Suneja - Guggenheim Akash Tewari - Jefferies Thomas Smith - SVB Security Danielle ...