| Sigma Broking Ltd |
33,417,582 |
£20,050,549 |
| Gresham House Asset Management Limited |
2,772,666 |
£1,663,600 |
| Livingbridge VC LLP |
2,280,166 |
£1,368,100 |
| City Financial Investment Company Limited |
2,167,870 |
£1,300,722 |
| Ameriprise Financial, Inc. |
1,989,648 |
£1,193,789 |
| GARRAWAY CAPITAL MANAGEMENT LLP |
1,917,870 |
£1,150,722 |
| F & C Management Limited |
1,652,813 |
£991,688 |
| Polar Capital Partners Limited |
1,276,563 |
£765,938 |
| Stuart Hawthorne |
1,275,000 |
£765,000 |
| Artemis Investment Management Limited |
1,042,083 |
£625,250 |
| Kames Capital Management Limited |
1,041,666 |
£625,000 |
| Peter Edward Smith |
860,000 |
£516,000 |
| Link Trustees (Jersey) Limited |
755,208 |
£453,125 |
| Oryx International Growth Fund Limited |
609,808 |
£365,885 |