| $30M2016-01-28 | Alex Ferrara |
| $50M2014-07-09 | Bessemer Venture Partners, Notion Capital, Alex Ferrara, Chris Tottman |
| $50M2014 | Bessemer Venture Partners, Notion Capital |
| $35M2013-09-19 | Alex Ferrara, Chris Tottman |
| $20M2013-01-29 | Rory Stirling, Chris Tottman |
| $4M2011-08-11 | Chris Tottman |
| $6M2010-05-28 | Chris Tottman |
