| 15:25 | SPT | Form 8.3 - Spirent Communications PLC | RNS |
| 15:20 | SPT | Form 8.3 - Spirent Communications plc | RNS |
| 14:58 | SPT, BARC | Form 8.3 SPIRENT COMMUNICATIONS PLC | RNS |
| 14:15 | SPT | Form 8.3 - Spirent Communications PLC | RNS |
| 13:43 | SPT | Form 8.3 - Spirent Communications plc | RNS |
| 13:30 | SPT | Form 8.3 - Spirent Communications Plc | RNS |
| 12:44 | SPT | Form 8.3 - Spirent Communications plc | RNS |
| 11:41 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications plc | RNS |
| 11:37 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications plc | RNS |
| 11:20 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications Plc | RNS |
| 11:17 | SPT | Form 8.5 (EPT/RI) - Spirent Communications PLC | RNS |
| 09:46 | SPT | Form 8.3 -SPIRENT COMMUNICATIONS PLC | RNS |
| 09:05 | SPT | Form 8.5 (EPT/RI) | RNS |
| 16.09.2025 15:25 | SPT | Form 8.3 - Spirent Communications PLC | RNS |
| 16.09.2025 13:35 | SPT | Approval of Extension of Long Stop Date | RNS |
| 16.09.2025 13:22 | SPT, BARC | Form 8.3 - SPIRENT COMMUNICATIONS PLC | RNS |
| 16.09.2025 13:18 | SPT | Form 8.3 - Spirent Communications Plc | RNS |
| 16.09.2025 11:18 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications plc | RNS |
| 16.09.2025 11:17 | SPT | Form 8.5 (EPT/RI) - Spirent Communications PLC | RNS |
| 16.09.2025 11:13 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications plc | RNS |
| 16.09.2025 11:10 | SPT | Form 8.5 (EPT/RI) - Spirent Comms Plc Replacement | RNS |
| 16.09.2025 11:10 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications Plc | RNS |
| 16.09.2025 10:11 | SPT | Form 8.3 - Spirent Communications PLC | RNS |
| 16.09.2025 10:00 | SPT | Form 8.3 - Spirent Communications plc | RNS |
| 16.09.2025 09:08 | SPT | Form 8.5 (EPT/RI) | RNS |
| 16.09.2025 06:56 | SPT | IN BRIEF: No China watchdog decision on Spirent takeover yet | Alliance |
| 15.09.2025 16:18 | SPT | Holding(s) in Company | RNS |
| 15.09.2025 16:18 | SPT | Holding(s) in Company | RNS |
| 15.09.2025 16:16 | AV., SPT | Holding(s) in Company | RNS |
| 15.09.2025 15:25 | SPT | Form 8.3 - Spirent Communications PLC | RNS |
| 15.09.2025 15:20 | SPT | Form 8.3 - Spirent Communications plc | RNS |
| 15.09.2025 14:48 | SPT, BARC | Form 8.3 SPIRENT COMMUNICATIONS PLC | RNS |
| 15.09.2025 14:35 | SPT | Form 8.3 - Spirent Communications PLC | RNS |
| 15.09.2025 14:23 | SPT | Form 8.3 - The Vanguard Group, Inc.: Spirent Communications plc | EQS |
| 15.09.2025 13:55 | SPT | Form 8.3 - Spirent Communications plc | RNS |
| 15.09.2025 13:48 | SPT, AV. | Form 8.3 - Spirent Communications plc | RNS |
| 15.09.2025 13:45 | SPT | Form 8.3 - Spirent Communications Plc | RNS |
| 15.09.2025 12:05 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications plc | RNS |
| 15.09.2025 12:03 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications plc | RNS |
| 15.09.2025 11:56 | SPT | UPDATE ON REGULATORY CONDITIONS & LONG STOP DATE | RNS |
| 15.09.2025 11:37 | SPT | Form 8.5 (EPT/RI) - Spirent Communications PLC | RNS |
| 15.09.2025 11:35 | SPT | Form 8.5 (EPT/RI) - Spirent Comms Plc Replacement | RNS |
| 15.09.2025 11:05 | SPT | Form 8.5 (EPT/RI) | RNS |
| 15.09.2025 10:36 | SPT | Form 8.3 - Spirent Communications plc | RNS |
| 15.09.2025 09:47 | SPT | Form 8.5 (EPT/RI) | RNS |
| 12.09.2025 16:10 | SPT | Holding(s) in Company | RNS |
| 12.09.2025 16:05 | HSBA, SPT | Holding(s) in Company | RNS |
| 12.09.2025 15:25 | SPT | Form 8.3 - Spirent Communications PLC | RNS |
| 12.09.2025 15:20 | SPT | Form 8.3 - Spirent Communications plc | RNS |
| 12.09.2025 14:56 | SPT | Form 8.3 - The Vanguard Group, Inc.: Spirent Communications plc | EQS |
| 12.09.2025 14:39 | SPT, BARC | Form 8.3 SPIRENT COMMUNICATIONS PLC | RNS |
| 12.09.2025 14:04 | SPT | Rule 2.9 Announcement | RNS |
| 12.09.2025 13:43 | SPT, AV. | Form 8.3 - Spirent Communications plc | RNS |
| 12.09.2025 13:33 | SPT | Form 8.3 - Spirent Communications Plc | RNS |
| 12.09.2025 13:04 | SPT | Form 8.3 - Spirent Communications plc | RNS |
| 12.09.2025 12:08 | SPT | Form 8.3 - Spirent Communications plc | RNS |
| 12.09.2025 11:30 | SPT | Form 8.5 (EPT/RI) - Spirent Communications PLC | RNS |
| 12.09.2025 11:30 | SPT | Form 8.5 (EPT/RI) - Spirent Comms Plc Replacement | RNS |
| 12.09.2025 11:24 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications plc | RNS |
| 12.09.2025 11:24 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications plc | RNS |
| 12.09.2025 10:35 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications Plc | RNS |
| 12.09.2025 09:11 | SPT | Form 8.5 (EPT/RI) | RNS |
| 12.09.2025 08:49 | SPT | Form 8.3 - Spirent Communications PLC | RNS |
| 12.09.2025 07:00 | SPT | Holding(s) in Company | RNS |
| 12.09.2025 07:00 | SPT | Holding(s) in Company | RNS |
| 11.09.2025 15:21 | SPT | Form 8.3 - Spirent Communications PLC | RNS |
| 11.09.2025 15:20 | SPT | Form 8.3 - Spirent Communications plc | RNS |
| 11.09.2025 15:18 | SPT | Form 8.3 - Spirent Communications Plc | RNS |
| 11.09.2025 15:18 | SPT, BARC | Form 8.3 SPIRENT COMMUNICATIONS PLC | RNS |
| 11.09.2025 14:31 | SPT | Form 8.3 - The Vanguard Group, Inc.: Spirent Communications plc | EQS |
| 11.09.2025 14:24 | SPT, AV. | Form 8.3 - Spirent Communications plc | RNS |
| 11.09.2025 11:28 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications plc | RNS |
| 11.09.2025 11:27 | SPT | Form 8.5 (EPT/RI) - Spirent Communications PLC | RNS |
| 11.09.2025 11:26 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications plc | RNS |
| 11.09.2025 11:21 | SPT | Form 8.5 (EPT/NON-RI) Spirent Communications Plc | RNS |
