Justin Holko | Vice President of Investor Relations |
Leonard Schleifer | Founder, President & Chief Executive Officer |
George Yancopoulos | Co-Founder, President & Chief Scientific Officer |
Marion McCourt | Senior Vice President & Head of Commercial |
Bob Landry | Executive Vice President & Chief Financial Officer |
Evan Seigerman | Credit Suisse |
Geoffrey Porges | SVB Leerink |
Cory Kasimov | JPMorgan |
Tim Anderson | Wolfe Research |
Ronny Gal | Bernstein |
Chris Raymond | Piper Sandler |
Terence Flynn | Goldman Sachs |
Josh Schimmer | Evercore ISI |
Yaron Werber | Cowen |
Carter Gould | Barclays |
Geoff Meacham | Bank of America |
Yatin Suneja | Guggenheim |
Welcome to the Regeneron Pharmaceuticals First Quarter 2020 Earnings Conference Call. My name is Crystal and I will be your operator for today's call. At this time, all participants are in a listen-only mode. Later we will conduct a question-and-answer session. Please note that this conference is being recorded.