Major Shareholders
| Major shareholder | Number of shares | Percentage holding |
| North West Fund (Biomedical) LP | 16,186,446 | 17.34% |
| RisingStars Growth Fund LP II | 11,950,869 | 12.80% |
| AXA Framlington Investment Management Limited | 8,535,000 | 9.14% |
| Seneca Partners Limited | 6,872,726 | 7.36% |
| South Yorkshire Investment Fund Limited | 3,772,949 | 4.04% |
| Newlands Capital | 3,333,333 | 3.57% |
| Sarum Investment SICAV Plc | 3,005,053 | 3.22% |
There are 93,356,858 ordinary shares in issue
This page was last updated on 13 August 2018