Rio Tinto PLC SEC filings RIO
Rio Tinto PLC has 1,002 filings in SEC EDGAR's recent list, going back to Feb 6, 2008. Its latest annual report, Form 20-F, was filed on Feb 19, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Nov 2, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| F-3ASR | F-3 | May 7, 2026 | — |
| F-6 | Form f-6 | Mar 19, 2025 | — |
| 424B5 | Prospectus supplement | Mar 13, 2025 | — |
| FWP | Free writing prospectus | Mar 12, 2025 | — |
| 424B2 | Prospectus | Mar 10, 2025 | — |
| S-8 | Employee stock plan registration | Mar 7, 2025 | — |
| S-8 | Employee stock plan registration | Mar 7, 2025 | — |
| S-8 | Employee stock plan registration | Mar 7, 2025 | — |
| F-3ASR | Filing | May 5, 2023 | — |
| 424B2 | Prospectus | Mar 8, 2023 | — |
| FWP | Free writing prospectus | Mar 7, 2023 | — |
| FWP | Free writing prospectus | Mar 7, 2023 | — |
| 424B2 | Prospectus | Mar 6, 2023 | — |
| S-8 POS | Filing | Dec 19, 2022 | — |
| 424B5 | Prospectus supplement | Oct 29, 2021 | — |
| FWP | Free writing prospectus | Oct 28, 2021 | — |
| 424B2 | Prospectus | Oct 28, 2021 | — |
| F-6EF | Filing | Jun 17, 2021 | — |
| S-8 POS | Filing | Dec 17, 2020 | — |
| S-8 POS | Filing | Dec 17, 2020 | — |
| S-8 POS | Filing | Dec 17, 2020 | — |
| S-8 POS | Filing | Dec 17, 2020 | — |
| F-3ASR | Filing | May 21, 2020 | — |
| F-3 | Shelf registration (foreign issuer) | May 6, 2020 | — |
| S-8 POS | Filing | Dec 31, 2018 | — |
| S-8 | Employee stock plan registration | May 14, 2018 | — |
| S-8 POS | Filing | May 14, 2018 | — |
| S-8 POS | Filing | May 14, 2018 | — |
| S-8 POS | Filing | May 14, 2018 | — |
| F-3ASR | Filing | May 8, 2017 | — |
| F-6 POS | Filing | Feb 19, 2016 | — |
| 424B5 | Prospectus supplement | Jun 12, 2015 | — |
| FWP | Free writing prospectus | Jun 11, 2015 | — |
| 424B3 | Prospectus | Jun 11, 2015 | — |
| F-3ASR | Filing | Mar 6, 2015 | — |
| S-8 POS | Filing | Mar 6, 2015 | — |
| S-8 POS | Filing | Mar 6, 2015 | — |
| S-8 | Employee stock plan registration | Mar 6, 2015 | — |
| S-8 | Employee stock plan registration | Mar 6, 2015 | — |
| S-8 POS | Filing | Sep 9, 2014 | — |
| S-8 POS | Filing | Sep 9, 2014 | — |
| S-8 POS | Filing | Sep 9, 2014 | — |
| S-8 POS | Filing | Sep 9, 2014 | — |
| S-8 | Employee stock plan registration | Sep 8, 2014 | — |
| F-3ASR | Filing | Jun 12, 2014 | — |
| 424B3 | Prospectus | Apr 23, 2014 | — |
| 424B5 | Prospectus supplement | Jun 17, 2013 | — |
| FWP | Free writing prospectus | Jun 14, 2013 | — |
| 424B3 | Prospectus | Jun 14, 2013 | — |
| S-8 | Employee stock plan registration | Oct 12, 2012 | — |
| 424B5 | Prospectus supplement | Aug 17, 2012 | — |
| FWP | Free writing prospectus | Aug 17, 2012 | — |
| 424B3 | Prospectus | Aug 16, 2012 | — |
| 424B5 | Prospectus supplement | Mar 20, 2012 | — |
| FWP | Free writing prospectus | Mar 20, 2012 | — |
| 424B3 | Prospectus | Mar 19, 2012 | — |
| 424B5 | Prospectus supplement | Sep 15, 2011 | — |
| FWP | Free writing prospectus | Sep 15, 2011 | — |
| 424B3 | Prospectus | Sep 14, 2011 | — |
| F-3ASR | F-3 asr | Jun 21, 2011 | — |
| 424B5 | Prospectus supplement | May 19, 2011 | — |
| FWP | Free writing prospectus | May 18, 2011 | — |
| 424B3 | Prospectus | May 17, 2011 | — |
| 424B5 | Prospectus supplement | Oct 29, 2010 | — |
| FWP | Free writing prospectus | Oct 29, 2010 | — |
| 424B3 | Prospectus | Oct 28, 2010 | — |
| F-6 | Filing | Mar 31, 2010 | — |
| 424B5 | Prospectus supplement | Apr 16, 2009 | — |
| FWP | Free writing prospectus | Apr 15, 2009 | — |
| 424B3 | Prospectus | Apr 14, 2009 | — |
| S-8 | Employee stock plan registration | Dec 12, 2008 | — |
| 424B2 | Prospectus | Jun 26, 2008 | — |
| FWP | Free writing prospectus | Jun 25, 2008 | — |
| 424B3 | Prospectus | Jun 23, 2008 | — |
| F-3ASR | Filing | Jun 23, 2008 | — |
Showing 75 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Metal Mining (SIC 1000)
- Listed as
- RIO (NYSE), RTPPF (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- United Kingdom
- Headquarters
- London, Sw1Y 4Ad, United Kingdom
- SEC filer status
- Large accelerated filer
- SEC CIK
- 863064
- Former names
- RTZ CORPORATION PLC (until May 22, 1995)
Other Metal Mining companies
- BHP Group Ltd BHP
- Rio Tinto Ltd RTNTF
- Southern Copper CORP/ SCCO
- Freeport-Mcmoran Inc FCX
- Vale S.A. VALE
- Hudbay Minerals Inc. HBM
- Cleveland-Cliffs Inc. CLF
- Buenaventura Mining Co Inc BVN
Source: SEC EDGAR filings. This is company-reported data, not investment advice.