As at 23 September 2021, the Company had been notified, in accordance with the DTRs, of the following interests representing 3 per cent or more of the voting rights in the issued share capital of the Company:
| Name of holder | Total holding of shares | % of total voting rights |
| Artemis Investment Management | 28,096,233 | 12.21% |
| Mr Mark Ward | 22,618,676 | 9.83% |
| Hargreaves Lansdown, stockbrokers (EO) | 20,963,359 | 9.11% |
| Eldose Babu | 16,142,363 | 7.02% |
| A J Williams | 15,800,355 | 6.87% |
| River and Mercantile Asset Management | 15,440,941 | 6.71% |
| Interactive Investor (EO) | 11,084,077 | 4.82% |
| GLG Partners CfD | 8,485,617 | 3.69% |
| JP Morgan as collateral | 8,442,617 | 3.67% |
| Cibra Ltd | 7,261,054 | 3.16% |