| Feb 19, 2015 |
Series D |
$ 32,000,000 |
|
| Dec 12, 2013 |
Series C |
Undisclosed amount |
|
| Feb 06, 2013 |
Series C |
$ 15,000,000 |
|
| Mar 01, 2012 |
Series C |
Undisclosed amount |
|
| Oct 17, 2011 |
Series B |
$ 4,500,000 |
|
| Dec 01, 2010 |
Series B |
Undisclosed amount |
|
| Jul 06, 2010 |
Series A |
$ 800,000 |
|
