| 06/02/26 | RIO | 12:38:00 | 6 Feb 2026 | | RIO | Norges Bank - Form 8.3 - Rio Tinto plc and Rio Tinto Limited | RIO Tinto plc | PRN |
| 05/02/26 | RIO | 15:17:00 | 5 Feb 2026 | | RIO | Norges Bank - Form 8.3 - Rio Tinto plc and Rio Tinto Limited | RIO Tinto plc | PRN |
| 02/02/26 | RIO | 11:27:00 | 2 Feb 2026 | | RIO | Norges Bank - Form 8.3 - Rio Tinto PLC & Rio Tinto Limited | RIO Tinto plc | PRN |
| 30/01/26 | RIO | 12:26:00 | 30 Jan 2026 | | RIO | Norges Bank - Form 8.3 - Rio Tinto PLC & Rio Tinto Limited | RIO Tinto plc | PRN |
| 22/01/26 | RIO | 14:41:00 | 22 Jan 2026 | | RIO | State Farm Mutual Automobile Insurance Company - Form 8.3 - Rio Tinto plc | RIO Tinto plc | PRN |
| 22/01/26 | RIO | 09:16:00 | 22 Jan 2026 | | RIO | Norges Bank - Form 8.3 - Rio Tinto plc and Rio Tinto Limited | RIO Tinto plc | PRN |
| 22/01/26 | RIO | 07:00:00 | 22 Jan 2026 | | RIO | Dodge & Cox - Dodge & Cox - Form 8.3 - Rio Tinto plc and Rio Tinto Limited | RIO Tinto plc | PRN |
| 20/01/26 | RIO | 09:37:00 | 20 Jan 2026 | | RIO | Norges Bank - Form 8.3 - Rio Tinto plc and Rio Tinto Limited | RIO Tinto plc | PRN |
| 19/01/26 | RIO | 15:23:00 | 19 Jan 2026 | | RIO | Norges Bank - Form 8.3 - Rio Tinto plc and Rio Tinto Limited | RIO Tinto plc | PRN |
| 16/01/26 | RIO | 14:01:00 | 16 Jan 2026 | | RIO | Norges Bank - Form 8.3 - Rio Tinto plc and Rio Tinto Limited | RIO Tinto plc | PRN |
| 16/01/26 | RIO | 13:39:00 | 16 Jan 2026 | | RIO | Norges Bank - Form 8.3 - Rio Tinto Plc and Rio Tinto Limited | RIO Tinto plc | PRN |
| 13/01/26 | RIO | 09:58:00 | 13 Jan 2026 | | RIO | Norges Bank - Form 8.3 - Rio Tinto PLC | RIO Tinto plc | PRN |
| 12/01/26 | RIO | 11:59:00 | 12 Jan 2026 | | RIO | Norges Bank - Form 8.3 - Rio Tinto Plc | RIO Tinto plc | PRN |
| 01/03/16 | | 18:00:02 | 1 Mar 2016 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 01/03/16 | | 18:00:02 | 1 Mar 2016 | | | Total Voting Rights | Rio Tinto PLC | RNS |
| 01/03/16 | | 08:45:03 | 1 Mar 2016 | | | Rio Tinto board changes | Rio Tinto PLC | RNS |
| 01/03/16 | | 07:00:05 | 1 Mar 2016 | | | Rio Tinto completes sale of interest in Bengalla | Rio Tinto PLC | RNS |
| 29/02/16 | | 17:00:03 | 29 Feb 2016 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 29/02/16 | | 15:39:42 | 29 Feb 2016 | | | BMO Global Metals & Mining Conference | Rio Tinto PLC | RNS |
| 26/02/16 | | 16:30:04 | 26 Feb 2016 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 24/02/16 | | 07:00:06 | 24 Feb 2016 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 22/02/16 | | 07:00:46 | 22 Feb 2016 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 17/02/16 | | 14:00:04 | 17 Feb 2016 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 16/02/16 | | 15:30:01 | 16 Feb 2016 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 16/02/16 | | 07:00:06 | 16 Feb 2016 | | | Director Declaration | Rio Tinto PLC | RNS |
| 11/02/16 | | 07:00:10 | 11 Feb 2016 | | | Rio Tinto 2015 full year results - presentation | Rio Tinto PLC | RNS |
| 11/02/16 | | 07:00:10 | 11 Feb 2016 | | | Rio Tinto 2015 full year results | Rio Tinto PLC | RNS |
| 08/02/16 | | 07:00:07 | 8 Feb 2016 | | | Rio Tinto 2015 Final & 2016 Interim Dividend Dates | Rio Tinto PLC | RNS |
| 01/02/16 | | 16:15:04 | 1 Feb 2016 | | | Total Voting Rights | Rio Tinto PLC | RNS |
| 28/01/16 | | 07:00:05 | 28 Jan 2016 | | | Rio Tinto AGM dates | Rio Tinto PLC | RNS |
| 27/01/16 | | 07:00:05 | 27 Jan 2016 | | | Rio Tinto agrees sale of Mount Pleasant | Rio Tinto PLC | RNS |
| 26/01/16 | | 16:15:03 | 26 Jan 2016 | | | Holding(s) in Company | Rio Tinto PLC | RNS |
| 25/01/16 | | 15:00:03 | 25 Jan 2016 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 21/01/16 | | 17:30:02 | 21 Jan 2016 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 19/01/16 | | 07:00:05 | 19 Jan 2016 | | | Rio Tinto fourth quarter operations review | Rio Tinto PLC | RNS |
| 11/01/16 | | 15:00:03 | 11 Jan 2016 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 04/01/16 | | 16:15:06 | 4 Jan 2016 | | | Total Voting Rights | Rio Tinto PLC | RNS |
| 23/12/15 | | 17:00:02 | 23 Dec 2015 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 18/12/15 | | 17:15:09 | 18 Dec 2015 | | | Transaction in Own Shares | Rio Tinto PLC | RNS |
| 17/12/15 | | 16:47:38 | 17 Dec 2015 | | | Transaction in Own Shares | Rio Tinto PLC | RNS |
| 16/12/15 | | 16:53:04 | 16 Dec 2015 | | | Transaction in Own Shares | Rio Tinto PLC | RNS |
| 15/12/15 | | 16:57:50 | 15 Dec 2015 | | | Transaction in Own Shares | Rio Tinto PLC | RNS |
| 15/12/15 | | 11:45:01 | 15 Dec 2015 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 15/12/15 | | 07:00:29 | 15 Dec 2015 | | | Oyu Tolgoi signs Project Finance agreement | Rio Tinto PLC | RNS |
| 14/12/15 | | 17:17:05 | 14 Dec 2015 | | | Transaction in Own Shares | Rio Tinto PLC | RNS |
| 14/12/15 | | 16:40:01 | 14 Dec 2015 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 11/12/15 | | 17:01:07 | 11 Dec 2015 | | | Transaction in Own Shares | Rio Tinto PLC | RNS |
| 10/12/15 | | 16:53:38 | 10 Dec 2015 | | | Transaction in Own Shares | Rio Tinto PLC | RNS |
| 10/12/15 | | 11:30:02 | 10 Dec 2015 | | | Director/PDMR Shareholding | Rio Tinto PLC | RNS |
| 09/12/15 | | 17:24:55 | 9 Dec 2015 | | | Transaction in Own Shares | Rio Tinto PLC | RNS |