| 07 juil. 2022 | PURCHASE | James Wakefield Chairman | 7 000 | — | |
| 25 mars 2022 | PURCHASE | David Allmond, Chief Executive Officer | 43 500 | — | |
| 18 mars 2022 | PURCHASE | Jean-Pierre Crinelli, Non-Executive Director | 3 208 | — | |
| 15 mars 2022 | PURCHASE | Sylvie Dugat | 5 800 | — | |
| 14 mars 2022 | PURCHASE | James McCarthy, Chief Financial Officer | 37 310 | — | |
| 14 mars 2022 | PURCHASE | James McCarthy, Chief Financial Officer | 2 360 | — | |
| 05 juil. 2021 | PURCHASE | Guillermo Raimondo, Chief Commercial Officer | 5 000 | — | |
| 05 juil. 2021 | PURCHASE | Guillermo Raimondo, Chief Commercial Officer | 5 000 | — | |
| 12 nov. 2020 | PURCHASE | Anouska Penny-Gibson | 111 | — | |
| 12 nov. 2020 | PURCHASE | Anouska Penny-Gibson | 231 | — | |
| 12 nov. 2020 | PURCHASE | Anouska Penny-Gibson | 355 | — | |
| 13 nov. 2020 | PURCHASE | James McCarthy | 1 130 | — | |
| 13 nov. 2020 | PURCHASE | James McCarthy | 4 478 | — | |
| 13 nov. 2020 | PURCHASE | James McCarthy | 4 320 | — | |
| 13 nov. 2020 | PURCHASE | James McCarthy | 72 | — | |
| 12 nov. 2020 | PURCHASE | Jean-Pierre Crinelli - Non-Executive Director | 1 541 | — | |
| 20 mars 2020 | PURCHASE | Jean-Pierre Crinelli - Non-Executive Director | 8 000 | — | |
| 11 nov. 2020 | PURCHASE | Graham Mullis, Chief Executive Officer | 60 875 | — | |
| 10 nov. 2020 | PURCHASE | Edwin Snape - Non-Executive Director | 1 080 | — | |
| 03 juin 2020 | PURCHASE | Dr Andrew Heath - Non Executive Director | 3 161 | 3.05 GBP | |
| 25 mai 2020 | PURCHASE | Jean-Pierre Crinelli - Non Executive Director | 5 899 | 3.38 EUR | |
| 15 mai 2020 | PURCHASE | Graham Mullis, Chief Executive Officer | 9 493 | 3.10 GBP | |
| 15 mai 2020 | PURCHASE | James Wakefield, Non-Executive Director & Chairman of the Board | 20 000 | 3.05 GBP | |