| 19/06/26 | 15:20:00 | 19 Jun 2026 | | Pentwater Capital Management LP - Form 8.3 - Senior PLC | PRN |
| 18/06/26 | 10:16:13 | 18 Jun 2026 | | Form 8.5 (EPT/RI) Senior Plc | RNS |
| 18/06/26 | 09:56:46 | 18 Jun 2026 | | Holding(s) in Company | RNS |
| 17/06/26 | 15:37:38 | 17 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 17/06/26 | 15:20:00 | 17 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 17/06/26 | 15:19:23 | 17 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 17/06/26 | 15:12:25 | 17 Jun 2026 | | Form 8.3 - SENIOR PLC | RNS |
| 17/06/26 | 14:27:23 | 17 Jun 2026 | | Form 8.3 - Senior PLC | RNS |
| 17/06/26 | 14:24:23 | 17 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 17/06/26 | 12:47:50 | 17 Jun 2026 | | Form 8.3 - Senior Plc | RNS |
| 17/06/26 | 11:15:29 | 17 Jun 2026 | | Form 8.5 EPT/Non RI SENIOR PLC | RNS |
| 17/06/26 | 10:48:13 | 17 Jun 2026 | | Form 8.5 (EPT/RI) - Senior PLC | RNS |
| 17/06/26 | 10:26:07 | 17 Jun 2026 | | Form 8.5 (EPT/NON-RI) Senior Plc | RNS |
| 16/06/26 | 15:20:01 | 16 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 16/06/26 | 15:00:00 | 16 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 16/06/26 | 14:26:51 | 16 Jun 2026 | | Form 8.3 - Senior Plc | RNS |
| 16/06/26 | 14:20:42 | 16 Jun 2026 | | Form 8.3 - Senior PLC | RNS |
| 16/06/26 | 10:25:51 | 16 Jun 2026 | | Form 8.5 EPT/Non RI SENIOR PLC | RNS |
| 16/06/26 | 10:05:59 | 16 Jun 2026 | | Form 8.5 (EPT/RI) Senior Plc | RNS |
| 16/06/26 | 09:59:59 | 16 Jun 2026 | | Director/PDMR Shareholding | RNS |
| 16/06/26 | 09:59:00 | 16 Jun 2026 | | Form 8.5 (EPT/NON-RI) Senior Plc | RNS |
| 15/06/26 | 15:00:00 | 15 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 15/06/26 | 11:23:09 | 15 Jun 2026 | | Form 8.5 (EPT/NON-RI) Senior Plc | RNS |
| 15/06/26 | 09:36:58 | 15 Jun 2026 | | Form 8.5 (EPT/RI) Senior Plc | RNS |
| 15/06/26 | 09:17:04 | 15 Jun 2026 | | Form 8.5 EPT/Non RI SENIOR PLC | RNS |
| 12/06/26 | 15:20:01 | 12 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 12/06/26 | 15:19:33 | 12 Jun 2026 | | Form 8.3 - SENIOR PLC | RNS |
| 12/06/26 | 15:00:00 | 12 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 12/06/26 | 14:11:03 | 12 Jun 2026 | | Form 8.3 - Senior PLC | RNS |
| 12/06/26 | 12:59:19 | 12 Jun 2026 | | Form 8.3 Senior Plc | RNS |
| 12/06/26 | 11:00:56 | 12 Jun 2026 | | Form 8.5 EPT/Non RI SENIOR PLC | RNS |
| 12/06/26 | 10:29:58 | 12 Jun 2026 | | Form 8.5 (EPT/NON-RI) Senior Plc | RNS |
| 12/06/26 | 08:41:55 | 12 Jun 2026 | | Holding(s) in Company | RNS |
| 11/06/26 | 15:15:01 | 11 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 11/06/26 | 15:00:01 | 11 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 11/06/26 | 13:48:24 | 11 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 11/06/26 | 10:31:49 | 11 Jun 2026 | | Form 8.5 (EPT/NON-RI) Senior Plc | RNS |
| 11/06/26 | 10:07:20 | 11 Jun 2026 | | Form 8.5 (EPT/RI) Senior plc | RNS |
| 11/06/26 | 09:25:41 | 11 Jun 2026 | | Holding(s) in Company | RNS |
| 11/06/26 | 08:53:02 | 11 Jun 2026 | | Form 8.5 EPT/Non RI SENIOR PLC | RNS |
| 10/06/26 | 16:56:48 | 10 Jun 2026 | | Holding(s) in Company | RNS |
| 10/06/26 | 15:20:00 | 10 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 10/06/26 | 15:17:04 | 10 Jun 2026 | | Form 8.3 - Senior Plc | RNS |
| 10/06/26 | 15:15:00 | 10 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 10/06/26 | 15:00:00 | 10 Jun 2026 | | Form 8.3 - Senior plc | RNS |
| 10/06/26 | 14:29:51 | 10 Jun 2026 | | Form 8.3 - Senior PLC | RNS |
| 10/06/26 | 10:18:22 | 10 Jun 2026 | | Holding(s) in Company | RNS |
| 10/06/26 | 10:16:21 | 10 Jun 2026 | | Form 8.5 (EPT/NON-RI) Senior Plc | RNS |
| 10/06/26 | 09:56:57 | 10 Jun 2026 | | Form 8.5 (EPT/RI) - Senior plc | RNS |
| 10/06/26 | 09:42:23 | 10 Jun 2026 | | Holding(s) in Company | RNS |
