| Date | Round | Amount | Investors |
|---|---|---|---|
| Feb 13, 2017 | Debt Financing | $ 11,000,000 | |
| Oct 10, 2016 | Venture | Undisclosed amount | |
| Sep 01, 2016 | Series F | $ 6,700,000 | |
| Nov 01, 2015 | Venture | $ 4,244,999 | |
| Jun 01, 2014 | Series E | $ 12,000,000 | |
| Apr 22, 2014 | Series E | $ 4,000,000 | |
| Apr 22, 2014 | Series E | $ 4,000,000 | |
| Sep 01, 2013 | Series D | $ 8,000,000 | |
| Jan 01, 2012 | Venture | $ 598,000 | |
| Jan 17, 2007 | Series C | $ 9,000,000 | |
| Jul 12, 2004 | Series B | $ 8,000,000 | |
| Jun 13, 2002 | Series A | $ 5,100,000 |