| $300M2019-03-20 | Khosla Ventures, GGV Capital, New Enterprise Associates, General Atlantic, GV, General Catalyst |
| $330M2018-06-13 | Klaus Hommels, Louis Beryl, Keith Rabois |
| $210M2016-11-30 | Khosla Ventures, Silicon Valley Bank, GGV Capital, New Enterprise Associates, Lakestar, Access Industries, Felicis |
| $9M2014-07-07 | Khosla Ventures, PayPal Ventures, Y Combinator |
| $—2014 | Khosla Ventures, Y Combinator |
| $80MUnknown date | Y Combinator |
| $20MUnknown date | Khosla Ventures, GGV Capital, Y Combinator |
