Investor Name	Invest Money	Lead Investor	Propotion

Announced Date	Round	Money Raised	Investors
May 3, 2012	Series Unknown	£ 31.40M	Invesco,IP Group,etc.	Detail
Apr 26, 2011	Series Unknown	£ 25M	Invesco,Illumina,etc.	Detail
Feb 1, 2010	Series C	£ 17.40M	Invesco,Illumina,etc.	Detail
May 23, 2005	Seed	£ 487.50K	IP Group	Detail
May 10, 2006	Series A	£ 7.75M	IP Group,Woodford Investment Management	Detail
Mar 28, 2008	Series B	£ 10M	IP Group,Top Technology Ventures	Detail
Oct 9, 2013	Series Unknown	£ 40M	IP Group,Odey Asset Management	Detail
Jan 12, 2009	Corporate Round	£ 13.90M	Illumina	Detail