Investor Name	Invest Money	Lead Investor	Propotion
New Venture Partners	-	-	-	Detail
Opus Capital	-	-	-	Detail
Sigma Partners	-	-	-	Detail

Announced Date	Round	Money Raised	Investors
Dec 5, 2011	Series C	$ 18M	Hatteras Funds,In-Q-Tel,etc.	Detail
May 19, 2011	Series Unknown	$ 16.50M		Detail
Dec 19, 2007	Series B	$ 20M	Intel Capital,New Venture Partners,etc.	Detail
Sep 10, 2009	Series Unknown	0	In-Q-Tel	Detail
Jun 20, 2012	Series Unknown	$ 18.95M	Opus Capital,Sigma Partners	Detail
Sep 1, 2006	Series A	$ 13.35M	Intel Capital,New Venture Partners,etc.	Detail