| Date | Round | Amount | Investors |
|---|---|---|---|
| Jan 02, 2013 | Debt Financing | $ 5,000,000 | |
| Jul 01, 2012 | Venture | $ 7,000,100 | |
| Jun 01, 2011 | Venture | $ 15,000,000 | |
| Jul 13, 2009 | Series E | $ 20,000,000 | |
| Sep 04, 2007 | Series D | $ 19,500,000 | |
| Nov 10, 2005 | Venture | $ 10,000,000 | |
| Oct 01, 2004 | Series B | $ 15,500,000 |