Investor Name	Invest Money	Lead Investor	Propotion
Benchmark	-	-	-	Detail
Cisco	-	-	-	Detail
Comcast Ventures	-	-	-	Detail
Marker	-	-	-	Detail
North Bridge Venture Partners & Growth Equity	-	-	-	Detail
Pitango VC	-	-	-	Detail
RUSNANO	-	-	-	Detail

Announced Date	Round	Money Raised	Investors
Dec 17, 2012	Series F	$ 56.53M	Marker	Detail
Jul 22, 2010	Series D	$ 21M	Benchmark,Marker,etc.	Detail
Sep 30, 2011	Series E	$ 32M	Cisco,Comcast Ventures,etc.	Detail