Non-ownership Filings
| Resolutions passed at 2025 AGM | Jul. 17, 2025 |
| Result of AGM | Jul. 17, 2025 |
| Appointment of Andrew Cosslett as Chair | Jul. 17, 2025 |
| Annual Financial Report - Part 2 | Jun. 12, 2025 |
| Annual Financial Report - Part 1 | Jun. 12, 2025 |
| Johnson Matthey Plc Annual Report & Accounts 2025 | Jun. 12, 2025 |
| Johnson Matthey Plc Share Incentive Plan Rules (draft) | Jun. 12, 2025 |
Ownership Update Filings
| Holding(s) in Company | Aug. 05, 2025 |
| Director/PDMR Shareholding | Aug. 05, 2025 |
| Holding(s) in Company | Jul. 25, 2025 |
| Holding(s) in Company | Jul. 23, 2025 |
| Director/PDMR Shareholding | Jul. 18, 2025 |
| Holding(s) in Company | Jul. 18, 2025 |
| Holding(s) in Company | Jul. 09, 2025 |