| 16/06/22 | 15:29:17 | 16 Jun 2022 | | Result of AGM | RNS |
| 16/06/22 | 07:10:06 | 16 Jun 2022 | | Transaction in Own Shares | RNS |
| 16/06/22 | 07:00:06 | 16 Jun 2022 | | Trading Update | RNS |
| 15/06/22 | 07:00:02 | 15 Jun 2022 | | Transaction in Own Shares | RNS |
| 14/06/22 | 10:22:01 | 14 Jun 2022 | | Holding(s) in Company | RNS |
| 14/06/22 | 10:16:01 | 14 Jun 2022 | | Holding(s) in Company | RNS |
| 14/06/22 | 07:00:03 | 14 Jun 2022 | | Transaction in Own Shares | RNS |
| 13/06/22 | 07:00:05 | 13 Jun 2022 | | Transaction in Own Shares | RNS |
| 10/06/22 | 08:47:04 | 10 Jun 2022 | | Holding(s) in Company | RNS |
| 10/06/22 | 07:00:07 | 10 Jun 2022 | | Transaction in Own Shares | RNS |
| 09/06/22 | 07:00:03 | 9 Jun 2022 | | Transaction in Own Shares | RNS |
| 08/06/22 | 07:00:05 | 8 Jun 2022 | | Transaction in Own Shares | RNS |
| 07/06/22 | 07:00:06 | 7 Jun 2022 | | Transaction in Own Shares | RNS |
| 06/06/22 | 15:32:37 | 6 Jun 2022 | | Holding(s) in Company | RNS |
| 06/06/22 | 15:27:03 | 6 Jun 2022 | | Holding(s) in Company | RNS |
| 06/06/22 | 07:00:07 | 6 Jun 2022 | | Transaction in Own Shares | RNS |
| 01/06/22 | 17:34:00 | 1 Jun 2022 | | Total Voting Rights | RNS |
| 01/06/22 | 12:15:43 | 1 Jun 2022 | | Completion of Pharma Intelligence divestment | RNS |
| 01/06/22 | 07:00:08 | 1 Jun 2022 | | Transaction in Own Shares | RNS |
| 31/05/22 | 07:00:02 | 31 May 2022 | | Transaction in Own Shares | RNS |
| 30/05/22 | 08:00:03 | 30 May 2022 | | Holding(s) in Company | RNS |
| 30/05/22 | 07:55:07 | 30 May 2022 | | Holding(s) in Company | RNS |
| 30/05/22 | 07:00:06 | 30 May 2022 | | Transaction in Own Shares | RNS |
| 27/05/22 | 07:00:02 | 27 May 2022 | | Transaction in Own Shares | RNS |
| 26/05/22 | 07:00:07 | 26 May 2022 | | Transaction in Own Shares | RNS |
| 25/05/22 | 07:00:08 | 25 May 2022 | | Transaction in Own Shares | RNS |
| 24/05/22 | 07:00:06 | 24 May 2022 | | Transaction in Own Shares | RNS |
| 23/05/22 | 12:29:50 | 23 May 2022 | | Director/PDMR Shareholding | RNS |
| 23/05/22 | 07:00:04 | 23 May 2022 | | Transaction in Own Shares | RNS |
| 20/05/22 | 07:00:05 | 20 May 2022 | | Informa Share Buyback Programme | RNS |
| 19/05/22 | 07:00:05 | 19 May 2022 | | Transaction in Own Shares | RNS |
| 18/05/22 | 07:00:08 | 18 May 2022 | | Transaction in Own Shares | RNS |
| 17/05/22 | 07:00:08 | 17 May 2022 | | Transaction in Own Shares | RNS |
| 16/05/22 | 07:00:05 | 16 May 2022 | | Transaction in Own Shares | RNS |
| 13/05/22 | 10:26:39 | 13 May 2022 | | Holding(s) in Company | RNS |
| 13/05/22 | 07:00:03 | 13 May 2022 | | Transaction in Own Shares | RNS |
| 12/05/22 | 07:10:07 | 12 May 2022 | | Director Declaration | RNS |
| 12/05/22 | 07:00:04 | 12 May 2022 | | Transaction in Own Shares | RNS |
| 11/05/22 | 07:00:02 | 11 May 2022 | | Transaction in Own Shares | RNS |
| 10/05/22 | 11:00:01 | 10 May 2022 | | Notice of AGM | RNS |
| 10/05/22 | 07:00:03 | 10 May 2022 | | Transaction in Own Shares | RNS |
| 09/05/22 | 07:00:04 | 9 May 2022 | | Transaction in Own Shares | RNS |
| 06/05/22 | 07:00:06 | 6 May 2022 | | Transaction in Own Shares | RNS |
| 05/05/22 | 07:00:03 | 5 May 2022 | | Transaction in Own Shares | RNS |
| 04/05/22 | 08:29:08 | 4 May 2022 | | Transaction in Own Shares | RNS |
| 03/05/22 | 17:03:02 | 3 May 2022 | | Holding(s) in Company | RNS |
| 03/05/22 | 17:00:02 | 3 May 2022 | | Holding(s) in Company | RNS |
| 03/05/22 | 16:57:01 | 3 May 2022 | | Holding(s) in Company | RNS |
| 03/05/22 | 16:54:14 | 3 May 2022 | | Holding(s) in Company | RNS |
| 03/05/22 | 16:28:02 | 3 May 2022 | | Total Voting Rights | RNS |
