| Investor Name | Invest Money | Lead Investor | Propotion | |
|---|---|---|---|---|
| New Venture Partners | - | - | - | Detail |
| Opus Capital | - | - | - | Detail |
| Sigma Partners | - | - | - | Detail |
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| Dec 5, 2011 | Series C | $ 18M | Hatteras Funds,In-Q-Tel,etc. | Detail |
| May 19, 2011 | Series Unknown | $ 16.50M | Detail | |
| Dec 19, 2007 | Series B | $ 20M | Intel Capital,New Venture Partners,etc. | Detail |
| Sep 10, 2009 | Series Unknown | 0 | In-Q-Tel | Detail |
| Jun 20, 2012 | Series Unknown | $ 18.95M | Opus Capital,Sigma Partners | Detail |
| Sep 1, 2006 | Series A | $ 13.35M | Intel Capital,New Venture Partners,etc. | Detail |