| Tetragon Partners UK LLP |
18,336,014 |
£2,842,082 |
| Kevin Allenby |
11,729,866 |
£1,818,129 |
| Giles Brand |
11,536,652 |
£1,788,181 |
| EPIC Administration Limited |
5,235,415 |
£811,489 |
| Hugh Osmond |
5,217,250 |
£808,674 |
| Mark Clubb |
4,905,000 |
£760,275 |
| Schroder Investment Management Limited |
4,787,939 |
£742,130 |
| The James Hay Personal Pension Plan |
4,401,514 |
£682,235 |
| Salus Alpha Financial Services AG |
4,234,210 |
£656,303 |
| Schroders plc |
4,069,284 |
£630,739 |
| John Beverley |
3,281,250 |
£508,594 |
| Canaccord Genuity Group Inc |
3,100,000 |
£480,500 |
| Hargreave Hale Limited |
1,363,636 |
£211,364 |
| Lance Trevellyan |
839,844 |
£130,176 |
| Metropolitan Guarantee Limited |
763,502 |
£118,343 |
| Novum Securities Limited |
568,181 |
£88,068 |
| Prima Investment Limited |
568,181 |
£88,068 |
| Quantum Field Dynamics Limited |
534,476 |
£82,844 |