Karina Calzadilla | Vice President, Investor Relations |
Chad Robins | Co-founder and Chief Executive Officer |
Julie Rubinstein | President |
Chad Cohen | Chief Financial Officer |
Harlan Robins | Chief Scientific Officer and Co-Founder |
Derik de Bruin | Bank of America Merrill Lynch |
Tycho Peterson | J.P. Morgan |
Doug Schenkel | Cowen and Company |
Salveen Richter | Goldman Sachs |
Brian Weinstein | William Blair |
David Westenberg | Guggenheim Partners |
Ladies and gentlemen, thank you for standing by and welcome to the Adaptive Biotechnologies Second Quarter Financial Results Conference Call. At this time all participants are in a listen-only mode. After the speakers presentation, there will be a question-and-answer session. [Operator Instructions]. Thank you.