Investor Name	Invest Money	Lead Investor	Propotion
Benchmark	-	Yes	-	Detail
FirstMark	-	-	-	Detail
Jackson Square Ventures	-	-	-	Detail
New Enterprise Associates	-	-	-	Detail
Stripes	-	-	-	Detail
T. Rowe Price	-	-	-	Detail

Announced Date	Round	Money Raised	Investors
Sep 26, 2000	Series Unknown	$ 50M	Citi,Charter Venture Group,etc.	Detail
Jan 24, 2012	Series Unknown	$ 16M	Kleiner Perkins,New Enterprise Associates,etc.	Detail
Jan 1, 1999	Non-Equity Assistant	0	MIT Media Lab	Detail
Jun 4, 2008	Series C	$ 15M	Benchmark,DAG Ventures,etc.	Detail
Apr 25, 2006	Series A	$ 6M	Globespan Capital Partners,Sigma Partners,etc.	Detail
Sep 27, 2006	Series B	$ 8M	Benchmark,Globespan Capital Partners,etc.	Detail
Aug 2, 2004	Series Unknown	$ 10M	Kleiner Perkins,New Enterprise Associates,etc.	Detail
Apr 1, 2003	Series Unknown	$ 6.80M	Kleiner Perkins,New Enterprise Associates,etc.	Detail
Feb 1, 2000	Series Unknown	$ 12M	Kleiner Perkins	Detail
Mar 22, 2012	Series D	$ 15M	Benchmark,Globespan Capital Partners,etc.	Detail