| Announced Date | Round | Money Raised | Number of Investors | Lead Investors | Post Valuation | |
|---|---|---|---|---|---|---|
| Oct 4, 2018 | IPO | $237.50M | — | — | — | Detail |
| Aug 6, 2018 | Series Unknown | — | 1 | — | — | Detail |
| Jul 16, 2018 | Secondary Market | — | 2 | — | — | Detail |
| May 11, 2017 | Series E | $360M | 9 | SoftBank Vision Fund | — | Detail |
| Jan 7, 2016 | Series D | $100M | 10 | OrbiMed | — | Detail |
| Feb 3, 2015 | Series C | $50M | 7 | Lightspeed Venture Partners | — | Detail |
| Apr 22, 2014 | Series B | $30M | 5 | Khosla Ventures | — | Detail |
| Feb 11, 2014 | Series A | $10M | 5 | — | — | Detail |
| Jun 8, 2012 | Seed | — | 2 | — | — | Detail |