| 13/03/24 | 15:25:00 | 13 Mar 2024 | | Form 8.3 - SPIRENT COMMUNICATIONS PLC |
| 13/03/24 | 15:20:02 | 13 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 13/03/24 | 14:51:28 | 13 Mar 2024 | | Holding(s) in Company |
| 13/03/24 | 14:50:38 | 13 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 13/03/24 | 14:12:29 | 13 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 13/03/24 | 13:58:27 | 13 Mar 2024 | | Form 8.3 - Spirent Communications Plc |
| 13/03/24 | 12:55:27 | 13 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 13/03/24 | 12:52:24 | 13 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 13/03/24 | 12:41:54 | 13 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 13/03/24 | 12:03:32 | 13 Mar 2024 | | Form 8.5 (EPT/RI) - Spirent communications plc |
| 13/03/24 | 10:20:41 | 13 Mar 2024 | | Form 8.3 - Spirent Communications Plc |
| 13/03/24 | 09:02:13 | 13 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 13/03/24 | 08:41:16 | 13 Mar 2024 | | Form 8.5 (EPT/NON-RI) Spirent Communications Plc |
| 12/03/24 | 15:25:00 | 12 Mar 2024 | | Form 8.3 - SPIRENT COMMUNICATIONS PLC |
| 12/03/24 | 15:20:01 | 12 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 12/03/24 | 14:59:16 | 12 Mar 2024 | | Form 8.3 - Spirent Communications PLC |
| 12/03/24 | 14:50:13 | 12 Mar 2024 | | Form 8.3 - Spirent Communications Plc |
| 12/03/24 | 13:50:07 | 12 Mar 2024 | | Form 8.3 - Spirent Communications PLC |
| 12/03/24 | 12:59:23 | 12 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 12/03/24 | 12:29:58 | 12 Mar 2024 | | Form 8.5 (EPT/RI) - Spirent Communications Replace |
| 12/03/24 | 12:08:07 | 12 Mar 2024 | | Form 8.5 (EPT/RI) - Spirent Communications Plc |
| 12/03/24 | 11:51:42 | 12 Mar 2024 | | Director/PDMR Shareholding |
| 12/03/24 | 11:04:28 | 12 Mar 2024 | | Form 8.5 (EPT/NON-RI) Spirent Communications Amend |
| 12/03/24 | 11:03:13 | 12 Mar 2024 | | Form 8.5 (EPT/NON-RI) Spirent Communications Plc |
| 12/03/24 | 11:02:24 | 12 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 12/03/24 | 09:30:51 | 12 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 12/03/24 | 08:58:46 | 12 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 11/03/24 | 15:29:00 | 11 Mar 2024 | | Form 8.3 - SPIRENT COMMUNICATIONS PLC |
| 11/03/24 | 15:20:00 | 11 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 11/03/24 | 13:28:07 | 11 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 11/03/24 | 12:26:49 | 11 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 11/03/24 | 12:18:12 | 11 Mar 2024 | | Form 8.3 - Spirent Communications Plc |
| 11/03/24 | 12:04:00 | 11 Mar 2024 | | Form 8.5 (EPT/NON-RI) - Spirent Communications Plc |
| 11/03/24 | 11:56:52 | 11 Mar 2024 | | Form 8.5 (EPT/RI) - Spirent Communications Plc |
| 11/03/24 | 11:43:00 | 11 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 11/03/24 | 09:57:27 | 11 Mar 2024 | | Form 8.5 (EPT/NON-RI) Spirent Communications Plc |
| 11/03/24 | 09:16:57 | 11 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 11/03/24 | 07:00:01 | 11 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 08/03/24 | 16:49:36 | 8 Mar 2024 | | Holding(s) in Company |
| 08/03/24 | 15:20:00 | 8 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 08/03/24 | 15:17:15 | 8 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 08/03/24 | 14:38:43 | 8 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 08/03/24 | 14:23:02 | 8 Mar 2024 | | Form 8.3 - SPIRENT COMMUNICATIONS PLC |
| 08/03/24 | 12:52:58 | 8 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 08/03/24 | 11:36:11 | 8 Mar 2024 | | Form 8.5 (EPT/NON-RI) - Spirent Communications Plc |
| 08/03/24 | 11:35:30 | 8 Mar 2024 | | Form 8.3 - Spirent Communications Plc |
| 08/03/24 | 11:22:31 | 8 Mar 2024 | | Form 8.5 (EPT/RI) - Spirent Communications Plc |
| 08/03/24 | 11:19:39 | 8 Mar 2024 | | Form 8.3 - Spirent Communications plc |
| 08/03/24 | 11:06:26 | 8 Mar 2024 | | Form 8.3 - Spirent Communications PLC |
| 08/03/24 | 10:48:17 | 8 Mar 2024 | | Form 8.3 - Spirent Communications plc |
