| 21.04.2021 14:36 | SRP | Result of AGM | RNS |
| 21.04.2021 06:00 | SRP | Transaction in Own Shares | RNS |
| 19.04.2021 08:22 | SRP | Holding(s) in Company | RNS |
| 19.04.2021 06:00 | SRP | Transaction in Own Shares | RNS |
| 14.04.2021 06:00 | SRP | Transaction in Own Shares | RNS |
| 13.04.2021 09:30 | SRP | Notice of AGM | RNS |
| 13.04.2021 06:00 | SRP | Transaction in Own Shares | RNS |
| 12.04.2021 10:47 | SRP | Holding(s) in Company | RNS |
| 12.04.2021 06:00 | SRP | Transaction in Own Shares | RNS |
| 09.04.2021 06:00 | SRP | Transaction in Own Shares | RNS |
| 08.04.2021 13:01 | SRP | Director/PDMR Shareholding | RNS |
| 08.04.2021 12:58 | SRP | Director/PDMR Shareholding | RNS |
| 07.04.2021 06:00 | SRP | Transaction in Own Shares | RNS |
| 01.04.2021 10:22 | SRP | Total Voting Rights | RNS |
| 01.04.2021 06:00 | SRP | Transaction in Own Shares | RNS |
| 30.03.2021 14:10 | SRP | Serco 2021 LTIP Performance Targets | RNS |
| 30.03.2021 14:04 | SRP | Serco 2018 Equity Settled Bonus Plan Grant | RNS |
| 30.03.2021 06:00 | SRP | Transaction in Own Shares | RNS |
| 18.03.2021 09:00 | SRP | Notice of AGM | RNS |
| 17.03.2021 07:00 | SRP | Serco wins rebid at Goose Bay worth up to £870m | RNS |
| 16.03.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 15.03.2021 13:59 | SRP | Director/PDMR Shareholding | RNS |
| 12.03.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 11.03.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 10.03.2021 15:45 | SRP | Annual Financial Report | RNS |
| 10.03.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 09.03.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 08.03.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 01.03.2021 10:02 | SRP | Holding(s) in Company | RNS |
| 01.03.2021 09:53 | SRP | Total Voting Rights | RNS |
| 25.02.2021 07:15 | SRP | Directorate Change | RNS |
| 25.02.2021 07:00 | SRP | Final Results | RNS |
| 23.02.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 19.02.2021 12:46 | SRP | Holding(s) in Company | RNS |
| 16.02.2021 07:00 | SRP | Acquisition of leading US defence business | RNS |
| 16.02.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 15.02.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 12.02.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 11.02.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 10.02.2021 11:00 | SRP | Holding(s) in Company | RNS |
| 10.02.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 09.02.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 08.02.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 05.02.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 04.02.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 03.02.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 02.02.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 01.02.2021 12:01 | SRP | Total Voting Rights | RNS |
| 01.02.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 29.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 28.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 27.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 26.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 25.01.2021 09:30 | SRP | Angus Cockburn takes on new non-executive role | RNS |
| 25.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 22.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 21.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 20.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 19.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 18.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 15.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 14.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 13.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 12.01.2021 12:00 | SRP | Directorate Change | RNS |
| 12.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 11.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 08.01.2021 15:23 | SRP | Holding(s) in Company | RNS |
| 08.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 07.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 06.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 05.01.2021 16:44 | SRP | Holding(s) in Company | RNS |
| 05.01.2021 07:00 | SRP | Transaction in Own Shares | RNS |
| 04.01.2021 18:13 | SRP | Holding(s) in Company | RNS |
| 04.01.2021 10:00 | SRP | Total Voting Rights | RNS |
| 31.12.2020 13:00 | SRP | Serco share repurchase programme | RNS |
| 30.12.2020 13:32 | SRP | Holding(s) in Company | RNS |
| 24.12.2020 12:50 | SRP | Holding(s) in Company | RNS |
| 24.12.2020 12:11 | SRP | Director/PDMR Shareholding | RNS |
| 21.12.2020 15:51 | SRP | Holding(s) in Company | RNS |
| 17.12.2020 07:00 | SRP | Contract rebid win at Acacia Prison | RNS |
| 17.12.2020 07:00 | SRP | Australian facilities management company acquired | RNS |
| 17.12.2020 07:00 | SRP | Angus Cockburn to retire as Serco CFO | RNS |
| 17.12.2020 07:00 | SRP | Closed period trading update | RNS |
| 08.12.2020 16:03 | SRP | Holding(s) in Company | RNS |
| 02.12.2020 11:20 | SRP | Holding(s) in Company | RNS |
| 01.12.2020 11:22 | SRP | Total Voting Rights | RNS |
| 24.11.2020 14:10 | SRP | Holding(s) in Company | RNS |
| 13.11.2020 11:58 | SRP | Holding(s) in Company | RNS |
| 10.11.2020 09:10 | JUP, SRP | Holding(s) in Company | RNS |
| 09.11.2020 16:22 | SRP | Holding(s) in Company | RNS |
| 09.11.2020 16:21 | SRP | Holding(s) in Company | RNS |
| 02.11.2020 10:11 | SRP | Total Voting Rights | RNS |
| 02.11.2020 07:00 | SRP | AWE to transfer under direct management of MoD | RNS |
| 16.10.2020 06:00 | SRP | Unscheduled Q3 Trading Statement | RNS |
| 09.10.2020 15:23 | SRP | Director/PDMR Shareholding | RNS |
| 09.10.2020 15:20 | SRP | Director/PDMR Shareholding | RNS |
| 09.10.2020 06:00 | SRP | US Private Placement debt issuance | RNS |
| 01.10.2020 08:46 | SRP | Total Voting Rights | RNS |
| 01.10.2020 06:00 | SRP | Chair Succession | RNS |
| 21.09.2020 12:44 | SRP | Holding(s) in Company | RNS |
