Investor Name	Invest Money	Lead Investor	Propotion
Sequoia Capital	-	Yes	-	Detail
FundersClub	-	-	-	Detail
Khosla Ventures	-	-	-	Detail
Kleiner Perkins	-	-	-	Detail
Wellcome Trust	-	-	-	Detail
Y Combinator	-	-	-	Detail

Announced Date	Round	Money Raised	Investors
May 22, 2014	Series A	$ 17.30M	CRV,Khosla Ventures,etc.	Detail
Mar 1, 2013	Pre-seed	$ 120K	Y Combinator	Detail
Sep 30, 2013	Seed	$ 2.40M	Andy Rachleff,CRV,etc.	Detail
Mar 26, 2015	Series B	$ 40M	CRV,Founders Circle Capital,etc.	Detail