| $23M2015-04-14 | Chris Boshuizen, Zachary Bogue |
| $118M2015-04-13 | Founders Fund, Innovation Endeavors, Industry Ventures, DCVC, Draper Fisher Jurvetson, First Round Capital, Felicis, First Round, Lux Capital |
| $70M2015-01-20 | DCVC, Chris Boshuizen, Shahin Farshchi, Zachary Bogue, Rob Hayes |
| $52M2013-12-18 | Felicis, Lux Capital, Chris Boshuizen, Shahin Farshchi, Zachary Bogue, Rob Hayes |
| $13M2013-06-25 | Zachary Bogue, Rob Hayes |
