| Investor Name | Invest Money | Lead Investor | Propotion | |
|---|---|---|---|---|
| Rho Ventures | - | Yes | - | Detail |
| Hercules Capital | - | - | - | Detail |
| Pinnacle Ventures | - | - | - | Detail |
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| Dec 5, 2012 | Series B | $ 16M | Pinnacle Ventures,Rho Ventures | Detail |
| Oct 24, 2011 | Series Unknown | $ 6.45M | Rho Capital Partners | Detail |
| May 19, 2017 | Series Unknown | $ 5M | Rho Capital Partners | Detail |
| Dec 17, 2008 | Series A | $ 30M | Rho Ventures | Detail |