| Investor Name | Invest Money | Lead Investor | Propotion | |
|---|---|---|---|---|
| RMI Partners | - | - | - | Detail |
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| May 3, 2009 | Series B | $ 20M | Canaan Partners,Domain Associates,etc. | Detail |
| Oct 25, 2005 | Series A | $ 29.40M | Canaan Partners,Domain Associates,etc. | Detail |