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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 2023-02-21 Annual Report
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
Reserves and Resources - supporting information and Table 1s 55 pages 3.3MB
Annual Report Classification · 95% confidence The document is a detailed announcement from Rio Tinto regarding updates to its Ore Reserves and Mineral Resources as of 31 December 2022. It includes extensive tables and technical data on mineral resources and ore reserves for various projects, such as Bingham Canyon, Winu, QIT Madagascar Minerals, and Richards Bay Minerals. The document references compliance with the JORC Code and ASX Listing Rules and states that these changes will be included in Rio Tinto's 2022 Annual Report to be released shortly. The content is technical and comprehensive, focusing on mineral resource and ore reserve data rather than financial performance or management commentary. It is not a brief announcement or a notice of report publication but a substantive report on mineral resources and ore reserves. This type of document aligns with an Annual Report or a detailed resource update supporting the annual reporting. Given the nature and length (15,000 characters), and the focus on resource and reserve data supporting the annual report, the best fitting category is Annual Report (10-K), as it covers full company activity and performance including mineral resources and reserves, which are material to Rio Tinto's business. It is not a simple announcement or a regulatory filing, nor is it a management change, call transcript, or other categories. Therefore, the classification is 10-K with high confidence. FY 2022
2023-02-21 English
Changes to Ore Reserves and Mineral Resources 6 pages 236.4KB
Annual Report Classification · 95% confidence The document is a detailed announcement from Rio Tinto regarding changes to Ore Reserves and Mineral Resources as part of its 2022 annual reporting. It includes extensive tables with mineral resource and ore reserve data as at 31 December 2022, detailed technical explanations, and references to the upcoming 2022 Annual Report release. The document is lengthy (15,000 characters) and contains substantive data and analysis on mineral resources and ore reserves, which are integral parts of the company's annual reporting on its resource base and reserves. It is not merely an announcement of a report publication but contains detailed data itself. The document is not a certification, call transcript, or a brief summary but a comprehensive resource update supporting the annual report. Therefore, the most appropriate classification is Annual Report (10-K), as it aligns with the official yearly report covering company activity and full financial performance, including mineral resource and reserve updates for the fiscal year ending 31 December 2022. FY 2022
2023-02-21 English
Our Approach to Climate Change 2022 48 pages 2.5MB
Environmental & Social Information Classification · 95% confidence The document is titled 'Our approach to climate change 2022' and is described as a climate report including a Climate Action Plan. It contains detailed information on the company's climate strategy, emissions data, decarbonisation projects, and sustainability initiatives. The document is lengthy (15,000 characters) and includes substantive content such as a Chief Executive's statement, business overview, emissions data, and assurance statement by KPMG. It is not a brief announcement or a notice of report publication but a full report on environmental and social performance related to climate change. Therefore, it fits the category of Environmental & Social Information (ESG) reports rather than financial or regulatory filings, earnings releases, or management reports. The presence of detailed climate governance, emissions data, and sustainability initiatives confirms this classification.
2023-02-21 English
Rio Tinto 2022 full year results presentation 82 pages 9.6MB
Investor Presentation Classification · 95% confidence The document is titled '2022 Full year results presentation' and is dated 22 February 2023. It contains detailed financial data such as consolidated sales revenue, underlying EBITDA, underlying earnings, net earnings, capital expenditure, free cash flow, dividends paid, and other financial metrics for the year 2022 compared to previous years. It also includes forward-looking statements, production targets, and strategic business updates. The document is a presentation format with slides and detailed financial and operational information, typical of an investor presentation. It is not a full annual report (10-K) or an earnings release (ER) since it contains more comprehensive data and strategic commentary. It is not a brief factsheet or a regulatory filing. The presence of detailed financials, strategy, and market position aligns with the definition of an Investor Presentation (IP). The document length (15,000 characters) and content confirm it is the presentation itself, not just an announcement of a report publication (RPA). Therefore, the correct classification is Investor Presentation (IP).
2023-02-21 English
Notification regarding unquoted securities - RIO 6 pages 28.5KB
Share Issue/Capital Change Classification · 100% confidence The document is a notification regarding the issue of unquoted equity securities under an employee incentive scheme by Rio Tinto Limited. It details the number and type of securities issued, dates, and compliance with ASX listing rules. There is no financial performance data, earnings information, or management discussion. The content focuses on the issuance of securities and related regulatory compliance. This fits the category of Share Issue/Capital Change announcements, which cover new share issues or capital changes. The document is not a full financial report or earnings release, nor is it a regulatory filing or proxy statement. Therefore, the appropriate classification is Share Issue/Capital Change (SHA).
2023-01-23 English
Notification regarding unquoted securities - RIO 6 pages 28.0KB
Share Issue/Capital Change Classification · 100% confidence The document is a detailed notification about the issue, conversion, or payment up of unquoted equity securities by Rio Tinto Limited. It includes specifics such as the number of securities issued, dates, types of securities, and mentions of key management personnel involved. The content focuses on changes in the company's share capital structure, specifically the issuance and conversion of securities, rather than financial results, management changes, or regulatory compliance. This aligns with the definition of a Share Issue/Capital Change filing, which covers announcements regarding new share issues, stock splits, or other capital changes. The document is not a report or announcement of a report publication, nor is it a certification or legal proceeding. Therefore, the appropriate classification is Share Issue/Capital Change (SHA).
2023-01-23 English

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