| Date | Round | Amount | Investors |
|---|---|---|---|
| Oct 09, 2014 | Private Equity | $ 35,000,000 | |
| Nov 08, 2011 | Private Equity | $ 15,000,000 | |
| Mar 03, 2010 | Private Equity | $ 10,900,000 | |
| Dec 22, 2009 | Private Equity | $ 9,477,366 |
|
| Oct 06, 2008 | Venture | $ 38,000,000 | |
| Jun 26, 2008 | Series H | $ 40,000,000 |
|
| Apr 25, 2007 | Private Equity | $ 33,000,000 | |
| Nov 06, 2006 | Venture | $ 50,000,000 | |
| Jul 28, 2005 | Series H | $ 66,000,000 | |
| Apr 01, 2004 | Series G | $ 18,000,000 | |
| Aug 06, 2003 | Series F | $ 38,000,000 | |
| May 23, 2002 | Series E | $ 21,495,000 | |
| Aug 22, 2000 | Venture | $ 80,000,000 |