| Second Price Monitoring Extn | 31-Jul-2019 | 14:05 | RNS |
| Price Monitoring Extension | 31-Jul-2019 | 14:00 | RNS |
| Sale of Elektron Technology UK Limited | 31-Jul-2019 | 07:00 | RNS |
| Result of AGM | 30-Jul-2019 | 15:30 | RNS |
| Posting of Annual Report & Notice of AGM | 05-Jul-2019 | 07:00 | RNS |
| Holding(s) in Company | 19-Jun-2019 | 17:02 | RNS |
| Preliminary Results | 12-Jun-2019 | 07:00 | RNS |
| Trading Update & Notice of Results | 15-May-2019 | 07:00 | RNS |
| Acquisition | 15-May-2019 | 07:00 | RNS |
| Trading and Strategic Update | 05-Feb-2019 | 07:00 | RNS |
| Board Changes | 18-Dec-2018 | 09:05 | RNS |
| Trading Statement | 01-Nov-2018 | 07:00 | RNS |
| Holding(s) in Company | 10-Oct-2018 | 13:26 | RNS |
| Half-year Report | 19-Sep-2018 | 07:00 | RNS |
| Holding(s) in Company | 28-Aug-2018 | 09:55 | RNS |