Krista Bessinger | Twitter, Inc. |
Jack Dorsey | Twitter, Inc. |
Ned D. Segal | Twitter, Inc. |
Douglas T. Anmuth | JPMorgan Securities LLC |
Heath Terry | Goldman Sachs & Co. LLC |
Colin Alan Sebastian | Robert W. Baird & Co., Inc. |
Anthony DiClemente | Evercore Group LLC |
Matt Diamond | Deutsche Bank Securities, Inc. |
Richard Greenfield | BTIG LLC |
Justin Post | Bank of America Merrill Lynch |
Eric J. Sheridan | UBS Securities LLC |
Mark A. May | Citigroup Global Markets, Inc. |
Ronald V. Josey | JMP Securities LLC |
Mark Mahaney | RBC Capital Markets LLC |
Brian Nowak | Morgan Stanley & Co. LLC |
Brent Thill | Jefferies LLC |
Good day, ladies and gentlemen, and welcome to the Twitter Fourth Quarter 2017 Earnings Conference Call. At this time, all participants are in a listen-only mode. Later we will conduct a question-and-answer session and instructions will follow at that time. I would now like to turn the call over to your host, Krista Bessinger, Senior Director, Investor Relations. Please go ahead.