| 16/04/25 | 07:00:08 | 16 Apr 2025 | | First quarter production results | RNS |
| 08/04/25 | 10:12:29 | 8 Apr 2025 | | Notice of dividend currency exchange rates | RNS |
| 08/04/25 | 07:00:14 | 8 Apr 2025 | | Director/PDMR Shareholding | RNS |
| 03/04/25 | 14:52:00 | 3 Apr 2025 | | Results of Rio Tinto plc AGM | RNS |
| 03/04/25 | 11:40:01 | 3 Apr 2025 | | Rio Tinto plc annual general meeting | RNS |
| 01/04/25 | 18:00:00 | 1 Apr 2025 | | Total Voting Rights | RNS |
| 24/03/25 | 16:15:00 | 24 Mar 2025 | | Director/PDMR Shareholding | RNS |
| 24/03/25 | 16:15:00 | 24 Mar 2025 | | Director/PDMR Shareholding | RNS |
| 19/03/25 | 07:00:08 | 19 Mar 2025 | | Statement: AGM resolution to review DLC structure | RNS |
| 12/03/25 | 16:00:00 | 12 Mar 2025 | | Director/PDMR Shareholding | RNS |
| 12/03/25 | 16:00:00 | 12 Mar 2025 | | Director/PDMR Shareholding | RNS |
| 12/03/25 | 07:00:09 | 12 Mar 2025 | | Rio Tinto prices US$9.0 billion of notes | RNS |
| 07/03/25 | 15:45:00 | 7 Mar 2025 | | Director/PDMR Shareholding | RNS |
| 07/03/25 | 15:45:00 | 7 Mar 2025 | | Director/PDMR Shareholding | RNS |
| 06/03/25 | 14:30:00 | 6 Mar 2025 | | Director/PDMR Shareholding | RNS |
| 06/03/25 | 14:30:00 | 6 Mar 2025 | | Director/PDMR Shareholding | RNS |
| 06/03/25 | 07:00:15 | 6 Mar 2025 | | Director/PDMR Shareholding | RNS |
| 06/03/25 | 07:00:11 | 6 Mar 2025 | | Rio Tinto completes Arcadium Lithium acquisition | RNS |
| 06/03/25 | 07:00:11 | 6 Mar 2025 | | Investing $1.8b to develop Brockman mine extension | RNS |
| 04/03/25 | 08:00:00 | 4 Mar 2025 | | Updated notices of 2025 annual general meetings | RNS |
| 03/03/25 | 16:30:01 | 3 Mar 2025 | | Total Voting Rights | RNS |
| 03/03/25 | 07:00:12 | 3 Mar 2025 | | Director/PDMR Shareholding | RNS |
| 27/02/25 | 07:00:14 | 27 Feb 2025 | | Director/PDMR Shareholding | RNS |
| 25/02/25 | 07:43:28 | 25 Feb 2025 | | Director/PDMR Shareholding | RNS |
| 24/02/25 | 17:45:00 | 24 Feb 2025 | | Director/PDMR Shareholding | RNS |
| 24/02/25 | 17:45:00 | 24 Feb 2025 | | Director/PDMR Shareholding | RNS |
| 24/02/25 | 07:18:06 | 24 Feb 2025 | | Director/PDMR Shareholding | RNS |
| 20/02/25 | 07:00:10 | 20 Feb 2025 | | Notices of 2025 annual general meetings | RNS |
| 19/02/25 | 18:00:05 | 19 Feb 2025 | | 2024 Annual Report | RNS |
| 19/02/25 | 18:00:04 | 19 Feb 2025 | | Rio Tinto Board changes | RNS |
| 19/02/25 | 18:00:02 | 19 Feb 2025 | | 2024 Full year results presentation | RNS |
| 19/02/25 | 18:00:01 | 19 Feb 2025 | | Mineral Resources and Ore Reserves updates | RNS |
| 19/02/25 | 18:00:00 | 19 Feb 2025 | | Final Results | RNS |
| 03/02/25 | 13:00:00 | 3 Feb 2025 | | Total Voting Rights | RNS |
| 29/01/25 | 12:00:00 | 29 Jan 2025 | | Holding(s) in Company | RNS |
| 21/01/25 | 17:00:00 | 21 Jan 2025 | | Director/PDMR Shareholding | RNS |
| 21/01/25 | 17:00:00 | 21 Jan 2025 | | Director/PDMR Shareholding | RNS |
| 16/01/25 | 07:00:05 | 16 Jan 2025 | | Fourth quarter production results | RNS |
| 02/01/25 | 15:45:01 | 2 Jan 2025 | | Total Voting Rights | RNS |
| 02/01/25 | 07:00:06 | 2 Jan 2025 | | 2025 Key Dates | RNS |
| 19/12/24 | 08:58:26 | 19 Dec 2024 | | Rio Tinto appoints new Chief People Officer | RNS |
| 12/12/24 | 12:00:01 | 12 Dec 2024 | | Rio Tinto to invest in Rincon lithium project | RNS |
| 04/12/24 | 16:45:00 | 4 Dec 2024 | | Director/PDMR Shareholding | RNS |
| 04/12/24 | 16:45:00 | 4 Dec 2024 | | Director/PDMR Shareholding | RNS |
| 04/12/24 | 07:00:06 | 4 Dec 2024 | | Investing for a stronger, diversified portfolio | RNS |
| 04/12/24 | 07:00:06 | 4 Dec 2024 | | Rincon Project Mineral Resources and Ore Reserves | RNS |
| 04/12/24 | 07:00:06 | 4 Dec 2024 | | Sumitomo to partner on Winu copper-gold project | RNS |
| 02/12/24 | 16:45:00 | 2 Dec 2024 | | Total Voting Rights | RNS |
| 19/11/24 | 07:53:42 | 19 Nov 2024 | | Rio Tinto moves to over 98% ownership of ERA | RNS |
| 01/11/24 | 16:00:00 | 1 Nov 2024 | | Block listing Interim Review | RNS |
