| Announced Date | Round | Money Raised | Number of Investors | Lead Investors | Post Valuation | |
|---|---|---|---|---|---|---|
| Apr 27, 2018 | IPO | $629M | — | — | — | Detail |
| Jun 13, 2017 | Secondary Market | — | — | — | — | Detail |
| Mar 1, 2017 | Secondary Market | — | 3 | — | — | Detail |
| Oct 12, 2016 | Secondary Market | — | 1 | — | — | Detail |
| May 12, 2015 | Series F | $300M | 17 | Bain Capital Ventures , Brookside Capital , Deutsche Telekom | — | Detail |
| Dec 1, 2014 | Secondary Market | — | 1 | Founders Circle Capital | — | Detail |
| Nov 16, 2014 | Funding Round | — | 1 | — | — | Detail |
| Oct 6, 2014 | Series E | $30M | 10 | Greenspring Associates | — | Detail |
| May 1, 2014 | Secondary Market | — | 2 | — | — | Detail |
| Mar 4, 2014 | Series E | $85M | 13 | — | — | Detail |
| Aug 7, 2012 | Series D | $55.70M | 6 | GV , Kleiner Perkins | — | Detail |
| Apr 28, 2011 | Secondary Market | — | 1 | Akkadian Ventures | — | Detail |
| Dec 8, 2010 | Series C | $27M | 5 | Scale Venture Partners | — | Detail |
| Jul 8, 2010 | Debt Financing | $2M | 2 | — | — | Detail |
| Nov 18, 2009 | Series B | $2.99M | 2 | — | — | Detail |
| May 8, 2009 | Series B | $5M | 4 | Sigma Partners | — | Detail |
| Sep 1, 2007 | Series B | $12.40M | 4 | WestRiver Group | — | Detail |
| Apr 1, 2006 | Series B | $10M | 3 | Sigma Partners | — | Detail |
| Jun 30, 2005 | Seed | $1.50M | 2 | — | — | Detail |
| Jun 14, 2004 | Series A | $4.60M | 2 | Frazier Technology Ventures | — | Detail |
| Jan 1, 2003 | Seed | — | 1 | — | — | Detail |