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RIO TINTO LIMITED — Investor Relations & Filings

Ticker · RIO ISIN · AU000000RIO1 LEI · 529900X2VMAQT2PE0V24 ASX Mining and quarrying
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Filings indexed 3,376 across all filing types
Latest filing 2025-07-10 Share Issue/Capital Cha…
Country AU Australia
Listing ASX RIO

About RIO TINTO LIMITED

https://www.riotinto.com

Rio Tinto Limited is a global mining and metals group focused on the extraction and processing of Earth's mineral resources. The company's primary operations involve the production of iron ore, aluminum, copper, diamonds, borates, and titanium dioxide. It maintains a significant presence in the global commodities market, supplying essential materials for infrastructure, energy transition, and consumer technology. Rio Tinto is recognized for its large-scale mining projects, including the Pilbara iron ore network and the Oyu Tolgoi copper-gold mine. The company increasingly emphasizes the production of materials critical to the green energy transition, such as lithium and high-grade copper, while implementing advanced automation and sustainable mining practices across its international portfolio of assets.

Recent filings

Filing Released Lang Actions
Notification regarding unquoted securities - RIO 6 pages 19.2KB
Share Issue/Capital Change Classification · 100% confidence The document is titled 'Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities' and contains detailed information about the issuance and conversion of unquoted securities into quoted ordinary shares. It includes specifics such as the number of securities issued, dates of issue, and classification of securities. The document is a formal notification related to changes in the company's capital structure, specifically the issuance and conversion of securities. This fits the definition of a 'Share Issue/Capital Change' filing, which covers announcements regarding new share issues, stock splits, or other capital changes. The document length (7614 characters) and content confirm it is not merely an announcement of a report but the actual notification of capital changes.
2025-07-10 English
Notification of cessation of securities - RIO 4 pages 14.7KB
Regulatory Filings Classification · 95% confidence The document is titled 'Appendix 3H - Notification of cessation of securities' and details the lapse of conditional rights to securities for Rio Tinto Limited. It provides specific information about securities that have ceased, including the number of securities, reasons for cessation, and updated issued capital figures. The document is a formal announcement to the ASX about changes in the company's securities, specifically the cessation of certain securities. It does not contain financial statements, management discussion, or other report content. It is a regulatory announcement about securities cessation, which fits best under the category of Regulatory Filings (RNS) as it is a compliance-related notification to the exchange and does not fit other more specific categories like Share Issue/Capital Change (SHA) because it reports cessation rather than issuance or capital changes like splits or new shares.
2025-07-10 English
Appendix 3Y - Susan Lloyd-Hurwitz 2 pages 124.2KB
Director's Dealing Classification · 100% confidence The document is titled 'Appendix 3Y Change of Director’s Interest Notice' and details a change in shareholding by a director, Susan Lloyd-Hurwitz, including the number of shares acquired and held before and after the transaction. It references ASX listing rules and the Corporations Act, indicating it is a regulatory disclosure of insider trading by a director. This matches the definition of 'Director's Dealing' filings, which report personal share transactions by company directors and executives. The document length is 3547 characters, which is consistent with a detailed insider trading notice rather than a full financial report or announcement. Therefore, the correct classification is DIRS (Director's Dealing).
2025-06-26 English
Investment of $1.6 billion to develop Hope Downs 2 project 3 pages 167.3KB
Capital/Financing Update Classification · 95% confidence The document is a notice to ASX/LSE announcing a $1.6 billion investment by Rio Tinto and Hancock Prospecting to develop the Hope Downs 2 iron ore project. It details project approvals, production capacity, job creation, and strategic importance. There are no financial statements, quarterly or annual results, nor is this a report or presentation. The document is an announcement of a capital investment and project development, fitting the category of Capital/Financing Update (CAP). The length is about 4800 characters, which is sufficient for a detailed announcement but not a full report. Therefore, the classification is CAP with high confidence.
2025-06-23 English
Shareholdings of KMP / PDMR 3 pages 190.7KB
Director's Dealing Classification · 100% confidence The document is a notification of shareholdings and dealings by persons discharging managerial responsibility (PDMR) or key management personnel (KMP) in the company's securities. It references compliance with the EU Market Abuse Regulation and provides details of a specific acquisition of shares by a PDMR. There is no financial report, earnings data, or management discussion. The content fits the definition of a Director's Dealing report, which covers personal share transactions by company directors and executives (insider trades). The document length is short and focused solely on insider share dealings, confirming it is not a broader financial or regulatory filing.
2025-05-28 English
Rio Tinto - Chief Executive succession plan 2 pages 154.1KB
Board/Management Information Classification · 95% confidence The document is a formal announcement from Rio Tinto regarding the succession plan for its Chief Executive Officer. It details the current CEO stepping down, the ongoing selection process for a successor, and includes statements from the CEO and Chair. There is no financial data, no mention of a report being attached or published, and no regulatory form references. The content focuses on management changes at the board/executive level. Therefore, this fits the category of Board/Management Information (MANG). The document length is 3374 characters, which is consistent with an announcement rather than a full report.
2025-05-21 English

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