| Investor Name | Invest Money | Lead Investor | Propotion | |
|---|---|---|---|---|
| Hercules Capital | - | - | - | Detail |
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| Sep 13, 2006 | Series Unknown | $ 36M | SIM Equity,Sears Capital Management | Detail |
| Aug 14, 2008 | Series Unknown | $ 19M | Caxton Advantage Life Sciences Fund | Detail |