Investor Name	Invest Money	Lead Investor	Propotion

Announced Date	Round	Money Raised	Investors
Jun 2, 2004	Series D	$ 21M	ARCH Venture Partners,TeleSoft Partners,etc.	Detail
Nov 1, 2001	Series Unknown	0	ARCH Venture Partners,TeleSoft Partners	Detail
Jan 11, 2002	Series B	$ 25M	ARCH Venture Partners,TeleSoft Partners,etc.	Detail
Jul 20, 2006	Series E	$ 25M	ARCH Venture Partners,TeleSoft Partners,etc.	Detail
Apr 30, 2012	Grant	$ 149.99K	National Science Foundation	Detail
Jun 20, 2019	Grant	$ 225K	National Science Foundation	Detail
May 1, 2000	Series A	$ 22M		Detail
Aug 19, 2010	Series Unknown	$ 800K		Detail
Apr 27, 2017	Series Unknown	$ 500K		Detail
Jan 30, 2012	Series Unknown	$ 500K		Detail