Caroline Corner | Westwicke ICR |
John West | President and CEO |
Aaron Tachibana | CFO |
Clinton Musil | Chief Business Officer |
Derik De Bruin | Bank of America Merrill Lynch |
Doug Schenkel | Cowen & Company |
Kevin DeGeeter | Oppenheimer |
Ladies and gentlemen, thank you for standing by, and welcome to the Fourth Quarter 2019 Personalis Earnings Conference Call. At this time, all participant lines are in listen-only mode. After the speaker's presentation, there will be a question-and-answer session. [Operator Instructions] Please be advised that today's conference is being recorded. [Operator Instructions]