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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 2025-02-19 Regulatory Filings
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
Appendix 4G 9 pages 300.8KB
Regulatory Filings Classification · 95% confidence The document is titled 'Appendix 4G Key to Disclosures Corporate Governance Council Principles and Recommendations' and references ASX Listing Rules 4.7.3 and 4.10.3. It is a completed Appendix 4G form that acts as a key to where corporate governance disclosures can be found in the company's annual report or on its website. The document explicitly states it is not a substitute for the corporate governance statement but a verification tool to confirm compliance with Listing Rule 4.10.3. It includes detailed references to pages in the 2024 Annual Report and URLs for governance disclosures but does not itself contain the full corporate governance statement or the annual report's financial data. The document is a regulatory filing required to be lodged with ASX alongside the annual report but is not the annual report itself. Therefore, it fits best under Regulatory Filings (RNS) as a compliance document related to governance disclosures and listing rules.
2025-02-19 English
Rio Tinto releases 2025 notices of annual general meetings 2 pages 154.6KB
AGM Information Classification · 95% confidence The document is a notice announcing the issuance of the notices for the 2025 annual general meetings (AGMs) of Rio Tinto plc and Rio Tinto Limited. It provides dates and locations for the AGMs and directs shareholders to where the notices can be accessed. The document is short (1977 characters) and does not contain the AGM materials themselves, but rather announces their availability. It also includes contact information and a statement authorizing the release. This fits the definition of an AGM Information announcement, specifically notices related to the AGM, but since it is announcing the notices rather than providing the AGM materials or presentations, it aligns best with the AGM Information category (AGM-R). The document is not a full Annual Report, Audit Report, or any other detailed financial or regulatory filing. Therefore, the classification is AGM-R with high confidence.
2025-02-19 English
2025 Notice of annual general meeting and proxy form 18 pages 450.8KB
AGM Information Classification · 100% confidence The document is titled '2025 Notice of annual general meeting' and contains detailed information about the upcoming AGM of Rio Tinto Limited, including the date, location, agenda items, resolutions to be voted on, board changes, voting procedures, and recommendations from the board. It includes resolutions such as receipt of the 2024 Annual Report, re-election of directors, approval of remuneration reports, re-appointment of auditors, and approval of the 2025 Climate Action Plan. The document is a formal notice inviting shareholders to the AGM and outlining the business to be conducted, but it does not contain the actual annual report or financial statements themselves. The length of the document (15,000 characters) is consistent with a detailed notice of meeting rather than a full annual report. Therefore, this document fits the category of AGM Information (AGM-R), which includes presentations and materials shared during the Annual General Meeting, specifically the notice of meeting and related information.
2025-02-19 English
Notification regarding unquoted securities - RIO 6 pages 19.1KB
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 details the issuance of unquoted securities under an employee incentive scheme by Rio Tinto Limited. It includes specifics such as the number of securities issued, dates, and mentions compliance with ASX listing rules. The content focuses on the issuance of securities and capital changes rather than financial results, management changes, or other report types. This matches the definition of a Share Issue/Capital Change announcement, which covers new share issues or capital structure changes. The document length is over 6,000 characters and contains detailed issuance data, confirming it is not merely an announcement of a report but the actual notification of a capital change event.
2025-01-23 English
Notification regarding unquoted securities - RIO 6 pages 18.3KB
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 details the issuance and conversion of unquoted options into ordinary fully paid shares. It includes specifics such as the number of securities issued, dates, and mentions that some securities were issued under an employee incentive scheme. The document is a formal notification of securities issuance and conversion rather than a financial report or earnings release. This fits the definition of a Share Issue/Capital Change announcement, which covers new share issues and capital changes. The document length and content confirm it is not a brief announcement of a report or a certification, but a detailed notification of capital changes.
2025-01-23 English
Change in substantial holding 77 pages 8.8MB
Major Shareholding Notification Classification · 100% confidence The document is a Form 604 under the Corporations Act 2001 Section 671B, which is a notice of change of interests of a substantial holder. It details changes in voting power and relevant interests in voting securities of the company. This type of filing is a notification of changes in significant share ownership levels, typically filed when a shareholder crosses certain ownership thresholds. It is not a financial report, earnings release, or management report, but a regulatory notification about shareholding. Therefore, it fits the category of Major Shareholding Notification (MRQ). The document length and content confirm it is the actual notice, not just an announcement or certification.
2025-01-22 English

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