Deborah Crawford | Vice President, Investor Relations |
Mark Zuckerberg | Founder, Chairman and Chief Executive Officer |
Sheryl Sandberg | Chief Operating Officer |
Dave Wehner | Chief Financial Officer |
Doug Anmuth | JPMorgan |
Justin Post | Bank of America Merrill Lynch |
Eric Sheridan | UBS |
Brian Nowak | Morgan Stanley |
Mark Mahaney | RBC Capital Markets |
Lloyd Walmsley | Deutsche Bank |
Youssef Squali | SunTrust |
Ross Sandler | Barclays |
Heather Bellini | Goldman Sachs |
Colin Sebastian | Baird |
Michael Nathanson | Moffett Nathanson |
Good afternoon, my name is Mike and I will be your conference operator today. At this time, I would like to welcome everyone to the Facebook Third Quarter 2019 Earnings Conference Call. All lines have been placed on mute to prevent any background noise. After the speakers' remarks, there will be a question-and-answer session. [Operator Instructions] This call will be recorded.