Lisa Caperelli | Vice President, Investor Relations |
William Collier | President and Chief Executive Officer |
David Hastings | Chief Financial Officer |
Gaston Picchio | Chief Development Officer |
Michael Sofia | Chief Scientific Officer |
Roy Buchanan | JMP Securities |
Dennis Ding | Jefferies |
Ed Arce | H.C. Wainwright |
Brian Skorney | Baird |
Good day and thank you for standing by. Welcome to the Arbutus Biopharma Corporation's Fourth Quarter and Year-End 2021 Financial Results and Corporate Update 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] Please be advised that today's conference is being recorded.