Investor Name	Invest Money	Lead Investor	Propotion

Announced Date	Round	Money Raised	Investors
Jan 27, 2015	Convertable Note	$ 130M	Alumni Ventures,DAG Ventures,etc.	Detail
Aug 4, 2006	Series D	$ 104M	Kleiner Perkins,Mobius Venture Capital,etc.	Detail
Jun 8, 2012	Series G	$ 100M	Apex Venture Partners	Detail
May 10, 2013	Series G	$ 130M	Credit Suisse,E.ON	Detail
Feb 5, 2003	Series B	$ 12M		Detail
Dec 28, 2016	Series Unknown	0	Alumni Ventures	Detail
Jul 17, 2018	Secondary Market	0	Manhattan Venture Partners	Detail
Sep 15, 2011	Series G	$ 150M	Advanced Equities,Apex Venture Partners,etc.	Detail
Jan 1, 2004	Series C	$ 45M		Detail
May 25, 2002	Series A	$ 4.70M		Detail
Feb 25, 2009	Series F	$ 150M	Advanced Equities,Kleiner Perkins	Detail