| Octopus Investments Limited |
25,000,000 |
£487,500 |
| First Equity Limited |
13,600,000 |
£265,200 |
| BGF Investment Management Limited |
12,300,000 |
£239,850 |
| Robert & Virginia Millington |
12,300,000 |
£239,850 |
| Hargreaves Lansdown Plc |
9,535,190 |
£185,936 |
| Premier Miton Investors |
8,132,981 |
£158,593 |
| A J Bell Securities |
6,716,775 |
£130,977 |
| Cantor Fitzgerald Europe |
6,518,750 |
£127,116 |
| EIFFEL INVESTMENT GROUP |
5,175,312 |
£100,919 |
| Patronaus Partners Limited |
5,145,000 |
£100,328 |
| Alto Invest |
4,808,416 |
£93,764 |
| Amati Global Investors Limited |
4,727,000 |
£92,176 |
| Maven Capital Partners UK LLP |
4,727,000 |
£92,176 |
| Amati Global Investors |
4,727,000 |
£92,176 |
| EIFFEL INVESTMENT GROUP |
4,680,396 |
£91,268 |
| Professor J D Fairhead |
4,373,474 |
£85,283 |
| Rathbones plc |
3,308,322 |
£64,512 |
| Walker Crips Group |
3,025,000 |
£58,988 |
| Jarvis Securities |
2,489,808 |
£48,551 |
| Canaccord Genuity Group INC |
1,828,007 |
£35,646 |
| Dr Christopher Green |
1,797,080 |
£35,043 |
| Mr Paul Johnson |
1,511,000 |
£29,464 |
| Quilter Cheviot |
1,471,000 |
£28,684 |
| University of Leeds |
940,426 |
£18,338 |