5 Oct 2026, 08:11
Substantial Holders—
RIORIO TINTO LIMITED
Announcement history available from 1 August 2025
Fromto
30 Sept 2026, 08:21
Substantial Holders—
29 Sept 2026, 08:03
Dividends & Distributions—
23 Sept 2026, 08:16
Substantial Holders—
17 Sept 2026, 19:01
Director Interests—
16 Sept 2026, 08:20
Substantial Holders—
15 Sept 2026, 18:11
Dividends & Distributions—
15 Sept 2026, 18:02
Dividends & Distributions—
13 Aug 2026, 09:31
Company Update—
30 July 2026, 18:11
Director Interests—
29 July 2026, 08:28
Financial Results—
29 July 2026, 08:27
Dividends & Distributions—
29 July 2026, 08:26
Financial ResultsMS
23 July 2026, 08:24
Substantial Holders—
15 July 2026, 08:18
Quarterly ReportsMS
14 July 2026, 17:20
Securities Administration—
14 July 2026, 17:16
Securities Administration—
14 July 2026, 17:15
Securities Administration—
14 July 2026, 08:23
Substantial Holders—
6 July 2026, 08:18
Substantial Holders—
30 June 2026, 18:34
Substantial Holders—
10 June 2026, 08:19
Director Interests—
18 May 2026, 16:26
Company Administration—
14 May 2026, 16:23
Company Administration—
13 May 2026, 08:14
Presentations—
13 May 2026, 08:12
Substantial Holders—
7 May 2026, 08:18
Meetings & Governance—
6 May 2026, 17:57
Letters & Addresses—
6 May 2026, 17:54
Letters & Addresses—
6 May 2026, 08:19
Substantial Holders—
6 May 2026, 08:18
Substantial Holders—
30 Apr 2026, 16:13
Substantial Holders—
24 Apr 2026, 10:15
Director Interests—
24 Apr 2026, 08:13
Substantial Holders—
22 Apr 2026, 08:21
Substantial Holders—
22 Apr 2026, 08:21
Substantial Holders—
21 Apr 2026, 08:19
Quarterly ReportsMS
20 Apr 2026, 18:46
Dividends & Distributions—
15 Apr 2026, 19:04
Securities Administration—
15 Apr 2026, 19:01
Securities Administration—
15 Apr 2026, 18:59
Securities Administration—
7 Apr 2026, 18:33
Dividends & Distributions—
7 Apr 2026, 18:31
Dividends & Distributions—
26 Mar 2026, 16:41
Securities Administration—
25 Mar 2026, 08:11
Company Update—
23 Mar 2026, 18:25
Substantial Holders—
23 Mar 2026, 08:12
Substantial Holders—
20 Mar 2026, 12:52
Meetings & Governance—
20 Mar 2026, 12:50
Meetings & Governance—
6 Mar 2026, 18:11
Securities Administration—
| Date / Time | Heading | Type | MS | Report Codes | |
|---|---|---|---|---|---|
| 5 Oct 2026, 08:11 | Shareholdings of KMP / PDMR | Substantial Holders | — | 02006 | |
| 30 Sept 2026, 08:21 | Shareholdings of KMP / PDMR | Substantial Holders | — | 02006 | |
| 29 Sept 2026, 08:03 | Update - Dividend/Distribution - RIO | Dividends & Distributions | — | 10001, 10002, 10003, 10006 | |
| 23 Sept 2026, 08:16 | Ceasing to be a substantial holder | Substantial Holders | — | 02003 | |
| 17 Sept 2026, 19:01 | Appendix 3Y - Ben Wyatt | Director Interests | — | 02009 | |
| 16 Sept 2026, 08:20 | Becoming a substantial holder | Substantial Holders | — | 02001 | |
| 15 Sept 2026, 18:11 | Notice of dividend currency exchange rates | Dividends & Distributions | — | 10002, 10003, 10005 | |
| 15 Sept 2026, 18:02 | Update - Dividend/Distribution - RIO | Dividends & Distributions | — | 10001, 10002, 10003, 10006 | |
| 13 Aug 2026, 09:31 | Agreement to secure long-term future of Tomago Aluminium | Company Update | — | 11001 | |
| 30 July 2026, 18:11 | Appendix 3Y - Ben Wyatt | Director Interests | — | 02009 | |
| 29 July 2026, 08:28 | Rio Tinto 2026 half year results presentation | Financial Results | — | 03004, 03026 | |
| 29 July 2026, 08:27 | Dividend/Distribution - RIO | Dividends & Distributions | — | 10001, 10002, 10003, 10006 | |
| 29 July 2026, 08:26 | Rio Tinto 2026 half year results | Financial Results | MS | 03004, 03009, 03010, 03015, 03019, 10001, 10003 | |
| 23 July 2026, 08:24 | Shareholdings of KMP / PDMR | Substantial Holders | — | 02006 | |
| 15 July 2026, 08:18 | Rio Tinto releases second quarter production results | Quarterly Reports | MS | 04002, 11001 | |
| 14 July 2026, 17:20 | Notification regarding unquoted securities - RIO | Securities Administration | — | 06021 | |
| 14 July 2026, 17:16 | Notification regarding unquoted securities - RIO | Securities Administration | — | 06021 | |
| 14 July 2026, 17:15 | Notification of cessation of securities - RIO | Securities Administration | — | 06027 | |
| 14 July 2026, 08:23 | Ceasing to be a substantial holder | Substantial Holders | — | 02003 | |
| 6 July 2026, 08:18 | Becoming a substantial holder | Substantial Holders | — | 02001 | |
| 30 June 2026, 18:34 | Change in substantial holding | Substantial Holders | — | 02002 | |
| 10 June 2026, 08:19 | Appendix 3Y - Ben Wyatt | Director Interests | — | 02009 | |
| 18 May 2026, 16:26 | Appointment of Group Company Secretary | Company Administration | — | 12007 | |
| 14 May 2026, 16:23 | Rio Tinto appoints new Chief Legal Officer | Company Administration | — | 12008 | |
| 13 May 2026, 08:14 | BoA Global Metals, Mining & Steel Conference 2026 | Presentations | — | 03026 | |
| 13 May 2026, 08:12 | Shareholdings of KMP / PDMR | Substantial Holders | — | 02006 | |
| 7 May 2026, 08:18 | Results of Rio Tinto annual general meetings | Meetings & Governance | — | 08003 | |
| 6 May 2026, 17:57 | AGM Address by the Chief Executive | Letters & Addresses | — | 15001 | |
| 6 May 2026, 17:54 | AGM Address by the Chair | Letters & Addresses | — | 15002 | |
| 6 May 2026, 08:19 | Change in substantial holding | Substantial Holders | — | 02002 | |
| 6 May 2026, 08:18 | Shareholdings of KMP / PDMR | Substantial Holders | — | 02006 | |
| 30 Apr 2026, 16:13 | Change in substantial holding | Substantial Holders | — | 02002 | |
| 24 Apr 2026, 10:15 | Appendix 3Y - Simon Trott | Director Interests | — | 02009 | |
| 24 Apr 2026, 08:13 | Shareholdings of KMP / PDMR | Substantial Holders | — | 02006 | |
| 22 Apr 2026, 08:21 | Shareholdings of KMP / PDMR | Substantial Holders | — | 02006 | |
| 22 Apr 2026, 08:21 | Shareholdings of KMP / PDMR | Substantial Holders | — | 02006 | |
| 21 Apr 2026, 08:19 | Rio Tinto releases first quarter production results | Quarterly Reports | MS | 04001 | |
| 20 Apr 2026, 18:46 | Update - Dividend/Distribution - RIO | Dividends & Distributions | — | 10001, 10002, 10003, 10006 | |
| 15 Apr 2026, 19:04 | Notification regarding unquoted securities - RIO | Securities Administration | — | 06021 | |
| 15 Apr 2026, 19:01 | Notification regarding unquoted securities - RIO | Securities Administration | — | 06021 | |
| 15 Apr 2026, 18:59 | Notification of cessation of securities - RIO | Securities Administration | — | 06027 | |
| 7 Apr 2026, 18:33 | Notice of dividend currency exchange rates | Dividends & Distributions | — | 10005 | |
| 7 Apr 2026, 18:31 | Update - Dividend/Distribution - RIO | Dividends & Distributions | — | 10001, 10002, 10003, 10006 | |
| 26 Mar 2026, 16:41 | Notification regarding unquoted securities - RIO | Securities Administration | — | 06021 | |
| 25 Mar 2026, 08:11 | Boyne aluminium smelter long-term future secured | Company Update | — | 11001 | |
| 23 Mar 2026, 18:25 | Change in substantial holding | Substantial Holders | — | 02002 | |
| 23 Mar 2026, 08:12 | Shareholdings of KMP / PDMR | Substantial Holders | — | 02006 | |
| 20 Mar 2026, 12:52 | 2026 Notice of annual general meeting and proxy form | Meetings & Governance | — | 08001, 08004 | |
| 20 Mar 2026, 12:50 | Rio Tinto releases 2026 notices of annual general meetings | Meetings & Governance | — | 08006 | |
| 6 Mar 2026, 18:11 | Notification regarding unquoted securities - RIO | Securities Administration | — | 06021 |
1–50 of 115
1 / 3