| Investor Name | Invest Money | Lead Investor | Propotion | |
|---|---|---|---|---|
| Greylock | - | Yes | - | Detail |
| Bay Area Equity Fund | - | - | - | Detail |
| Crosslink Capital | - | - | - | Detail |
| GGV Capital | - | - | - | Detail |
| Hearst Ventures | - | - | - | Detail |
| Larry Kubal | - | - | - | Detail |
| Orrick Venture Fund | - | - | - | Detail |
| Peter Gotcher | - | - | - | Detail |
| Piper Jaffray | - | - | - | Detail |
| Selby Venture Partners | - | - | - | Detail |
| W Capital Partners | - | - | - | Detail |
| Walden Venture Capital | - | - | - | Detail |
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| Feb 27, 2006 | Series C | $ 12M | Crosslink Capital,Hearst Ventures,etc. | Detail |
| Jul 1, 2006 | Series D | $ 25.05M | Bay Area Equity Fund,Crosslink Capital,etc. | Detail |
| Mar 2, 2000 | Series A | $ 1.50M | Detail | |
| Jan 1, 2004 | Series B | $ 9.31M | Bob Kavner,Crosslink Capital,etc. | Detail |
| Jan 16, 2009 | Series E | $ 14.69M | Allen & Company,Bay Area Equity Fund,etc. | Detail |