Tracy Krumme | VP & Head, Investor Relations |
David Simmons | Chairman & CEO |
Chris Scully | EVP, CFO, Treasurer & Assistant Secretary |
Good morning, and welcome to PPD's First Quarter 2021 Earnings Conference Call. Please note, today's call is being recorded. At this time, I'd like to turn the conference over to Tracy Krumme, Vice President and Head of Investor Relations for PPD. Ms. Krumme, you may begin.