| Investor Name | Invest Money | Lead Investor | Propotion | |
|---|---|---|---|---|
| CRG | - | - | - | Detail |
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| Sep 10, 2010 | Series A | $ 18M | OrbiMed,Safeguard Scientifics,etc. | Detail |
| Apr 2, 2012 | Series B | $ 14M | OrbiMed,Safeguard Scientifics,etc. | Detail |