| 02/04/24 | 11:38:25 | 2 Apr 2024 | | Form 8.5 (EPT/NON-RI) - Spirent Communications plc |
| 02/04/24 | 11:37:27 | 2 Apr 2024 | | Form 8.3 - Spirent Communications Plc |
| 02/04/24 | 11:34:24 | 2 Apr 2024 | | Form 8.5 - Spirent Communications plc |
| 02/04/24 | 11:32:47 | 2 Apr 2024 | | Form 8.5 (EPT/RI) - Spirent Communications plc |
| 02/04/24 | 11:32:18 | 2 Apr 2024 | | Form 8.5 -Spirent Communications plc |
| 02/04/24 | 10:00:01 | 2 Apr 2024 | | Form 8.3 - Spirent Communications plc |
| 02/04/24 | 09:59:54 | 2 Apr 2024 | | Form 8.3 - Spirent Communications plc |
| 02/04/24 | 09:33:59 | 2 Apr 2024 | | Form 8.5 (EPT/RI) |
| 02/04/24 | 08:04:33 | 2 Apr 2024 | | Total Voting Rights |
| 02/04/24 | 07:00:06 | 2 Apr 2024 | | Form 8.3 - Spirent Communications plc |
| 02/04/24 | 07:00:06 | 2 Apr 2024 | | Form 8.3 - Spirent Communications PLC |
| 02/04/24 | 07:00:06 | 2 Apr 2024 | | Form 8.3 - SPIRENT COMMUNICATIONS PLC |
| 28/03/24 | 15:25:00 | 28 Mar 2024 | | Form 8.3 - SPIRENT COMMUNICATIONS PLC |
| 28/03/24 | 15:20:00 | 28 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 28/03/24 | 14:51:26 | 28 Mar 2024 | | Director/PDMR Shareholding |
| 28/03/24 | 14:46:21 | 28 Mar 2024 | | Form 8.3 - SPIRENT COMMUNICATIONS PLC |
| 28/03/24 | 14:46:16 | 28 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 28/03/24 | 13:07:29 | 28 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 28/03/24 | 13:05:43 | 28 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 28/03/24 | 12:10:54 | 28 Mar 2024 | | Form 8.5 (EPT/NON-RI) - Spirent Communications Plc |
| 28/03/24 | 12:01:55 | 28 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 28/03/24 | 12:01:37 | 28 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 28/03/24 | 12:00:57 | 28 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 28/03/24 | 11:56:25 | 28 Mar 2024 | | Form 8.5 (EPT/RI) - Spirent Communications Plc |
| 28/03/24 | 11:03:51 | 28 Mar 2024 | | Form 8.3 - Spirent Communications Plc |
| 28/03/24 | 11:02:25 | 28 Mar 2024 | | Form 8.5 (EPT/NON-RI) Spirent Communications Plc |
| 28/03/24 | 09:08:13 | 28 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 28/03/24 | 07:00:14 | 28 Mar 2024 | | Recommended Acquisition of Spirent by Keysight |
| 28/03/24 | 07:00:03 | 28 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 27/03/24 | 15:25:00 | 27 Mar 2024 | | Form 8.3 - SPIRENT COMMUNICATIONS PLC |
| 27/03/24 | 15:20:01 | 27 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 27/03/24 | 15:11:51 | 27 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 27/03/24 | 14:00:07 | 27 Mar 2024 | | Form 8.3 - SPIRENT COMMUNICATIONS PLC |
| 27/03/24 | 13:51:59 | 27 Mar 2024 | | Annual Financial Report |
| 27/03/24 | 13:13:48 | 27 Mar 2024 | | Form 8.3 - Spirent Communications plc - amendment |
| 27/03/24 | 13:07:23 | 27 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 27/03/24 | 11:52:40 | 27 Mar 2024 | | Form 8.5 (EPT/RI) Spirent Communications Plc |
| 27/03/24 | 11:41:59 | 27 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 27/03/24 | 11:38:10 | 27 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 27/03/24 | 11:12:54 | 27 Mar 2024 | | Form 8.3 - Spirent Communications Plc |
| 27/03/24 | 09:49:25 | 27 Mar 2024 | | Form 8.5 (EPT/NON-RI) Spirent Communications Plc |
| 27/03/24 | 08:49:15 | 27 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 27/03/24 | 07:00:10 | 27 Mar 2024 | | Publication of Scheme Document |
| 26/03/24 | 15:25:01 | 26 Mar 2024 | | Form 8.3 - SPIRENT COMMUNICATIONS PLC |
| 26/03/24 | 15:20:00 | 26 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 26/03/24 | 14:58:49 | 26 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 26/03/24 | 14:36:18 | 26 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 26/03/24 | 14:20:03 | 26 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 26/03/24 | 13:14:28 | 26 Mar 2024 | | Form 8.3 - SPIRENT COMMUNICATIONS PLC |
| 26/03/24 | 11:42:07 | 26 Mar 2024 | | Form 8.5 (EPT/RI) - Spirent Communications Plc |
