Alex Kleban | Vice President-Investor Relations |
Helmy Eltoukhy | Chairman and Co-Chief Executive Officer |
AmirAli Talasaz | Co-Chief Executive Officer |
Mike Bell | Chief Financial Officer |
Dan Arias | Stifel |
Max Masucci | Cowen |
Tejas Savant | Morgan Stanley |
Derik De Bruin | Bank of America |
Jack Meehan | Nephron |
Julia Qin | JPMorgan |
Puneet Souda | SVB Securities |
Matt Sykes | Goldman Sachs |
Dan Leonard | Credit Suisse |
Patrick Donnelly | Citi |
Thank you for standing by, and welcome to the Guardant Health Fourth Quarter and Full Year 2022 Financial Results Call. My name is Sam, and I will be your moderator for today's call. All lines will be muted during the presentation portion of the call. [Operator Instructions]
I'll now turn the call over to Alex Kleban.