Non-ownership Filings
| Chief Executive Officer Succession | Jun. 09, 2025 |
| Total Voting Rights and Capital | Jun. 02, 2025 |
| 2025 AGM Resolutions | May. 23, 2025 |
| Results of AGM | May. 23, 2025 |
| Total Voting Rights and Capital | May. 01, 2025 |
| First Quarter 2025 Trading Update | Apr. 25, 2025 |
| WPP Acquires InfoSum | Apr. 03, 2025 |
Ownership Update Filings
| Notification of Major Holdings | Jun. 13, 2025 |
| Notification of Major Holdings | May. 14, 2025 |
| Executive Share Awards | May. 12, 2025 |
| Notification of Major Holdings | Mar. 25, 2025 |
| Vesting of executive share award | Mar. 18, 2025 |
| Executive Performance Share Awards | Mar. 14, 2025 |
| Vesting of executive share awards | Mar. 12, 2025 |