| 02/11/2023 | 14:11 | Change of Registered Office | |
| 20/09/2023 | 07:09 | Interim Results | |
| 14/08/2023 | 07:08 | Change of Registered Office | |
| 13/06/2023 | 07:06 | Director/PDMR Shareholding | |
| 12/06/2023 | 12:06 | Holding(s) in Company | |
| 19/05/2023 | 11:05 | Results of Annual General Meeting | |
| 28/04/2023 | 07:04 | Sale of ZDP shares from treasury | |
| 25/04/2023 | 17:04 | Annual Report, Financial Statement, Notice of AGM | |
| 31/03/2023 | 07:03 | Final Results for the year ended 31 December 2022 | |
| 15/03/2023 | 07:03 | Disposal |