RIO SEC filings (2026)
CIK 863064 · Metal Mining (SIC 1000) · incorporated in X0 · fiscal year ends in December
1,227 filings on EDGAR since 1995 · 30 annual, 0 quarterly, 517 current · financial statements
What happened, last 12 months#
Every earnings release with its print, every report with its quarter, the other 8-Ks by the headline of the press release they furnish or by their items, the proxy statements, and each day an insider bought or sold — newest first, each line opening the filing on EDGAR. The index by form and year follows.
October 2026
- Oct 148-K8-K · Report of a foreign private issuer
- Oct 18-K8-K · Report of a foreign private issuer
September 2026
- Sep 18-K8-K · Report of a foreign private issuer
August 2026
- Aug 38-K8-K · Report of a foreign private issuer
July 2026
- Jul 298-K8-K · Report of a foreign private issuer
- Jul 158-K8-K · Report of a foreign private issuer
- Jul 18-K8-K · Report of a foreign private issuer
June 2026
- Jun 18-K8-K · Report of a foreign private issuer
May 2026
- May 148-K8-K · Report of a foreign private issuer
- May 68-K8-K · Report of a foreign private issuer
- May 18-K8-K · Report of a foreign private issuer
April 2026
- Apr 218-K8-K · Report of a foreign private issuer
- Apr 18-K8-K · Report of a foreign private issuer
March 2026
- Mar 208-K8-K · Report of a foreign private issuer
- Mar 28-K8-K · Report of a foreign private issuer
February 2026
- Feb 19ReportAnnual report (foreign private issuer), FY2025 — revenue $57.64B (+7% y/y), net income $10.25B, EPS $6.08
- Feb 198-K8-K · Report of a foreign private issuer
- Feb 128-K8-K · Report of a foreign private issuer
- Feb 58-K8-K · Report of a foreign private issuer
- Feb 28-K8-K · Report of a foreign private issuer
January 2026
- Jan 218-K8-K · Report of a foreign private issuer
- Jan 88-K8-K · Report of a foreign private issuer
- Jan 58-K8-K · Report of a foreign private issuer
December 2025
- Dec 48-K8-K · Report of a foreign private issuer
- Dec 18-K8-K · Report of a foreign private issuer
November 2025
- Nov 38-K8-K · Report of a foreign private issuer
Insider transactions#
What officers, directors and 10% holders reported on Forms 4 and 5 over the last 13 months, from the documents themselves: one insider’s trades of one kind on one day are one row, with the shares, the price range and the total as filed. Open-market buys and sells first; awards, exercises, tax withholding, gifts and employee-plan purchases are grouped below them.
No Form 4 transaction on file for RIO in the window. Transaction details are read from the documents filed since January 2026; the filings themselves are counted below.
Reports and proxy statements#
Annual reports (10-K, 20-F, 40-F), quarterly reports (10-Q), current reports (8-K, 6-K) and proxy statements, newest first. An 8-K that furnishes a press release is headed by the release’s headline, its items beneath; any other 8-K is described by its items. A form opens the press release where there is one, else the document on EDGAR, or the filing’s index where it furnishes other exhibits.
2026 · 23 filings
| Filed | What it is |
|---|---|
| Oct 14, 20266-K | Report of a foreign private issuer |
| Oct 1, 20266-K | Report of a foreign private issuer |
| Sep 1, 20266-K | Report of a foreign private issuer |
| Aug 3, 20266-K | Report of a foreign private issuer |
| Jul 29, 20266-K | Report of a foreign private issuer |
| Jul 15, 20266-K | Report of a foreign private issuer |
| Jul 1, 20266-K | Report of a foreign private issuer |
| Jun 1, 20266-K | Report of a foreign private issuer |
| May 14, 20266-K | Report of a foreign private issuer |
| May 6, 20266-K | Report of a foreign private issuer |
| May 1, 20266-K | Report of a foreign private issuer |
| Apr 21, 20266-K | Report of a foreign private issuer |
| Apr 1, 20266-K | Report of a foreign private issuer |
| Mar 20, 20266-K | Report of a foreign private issuer |
| Mar 2, 20266-K | Report of a foreign private issuer |
| Feb 19, 202620-F | Annual report (foreign private issuer), FY2025 — revenue $57.64B (+7% y/y), net income $10.25B, EPS $6.08 |
| Feb 19, 20266-K | Report of a foreign private issuer |
| Feb 12, 20266-K | Report of a foreign private issuer |
| Feb 5, 20266-K | Report of a foreign private issuer |
| Feb 2, 20266-K | Report of a foreign private issuer |
| Jan 21, 20266-K | Report of a foreign private issuer |
| Jan 8, 20266-K | Report of a foreign private issuer |
| Jan 5, 20266-K | Report of a foreign private issuer |
2025 · 29 filings
| Filed | What it is |
|---|---|
| Dec 4, 20256-K | Report of a foreign private issuer |
| Dec 1, 20256-K | Report of a foreign private issuer |
| Nov 3, 20256-K | Report of a foreign private issuer |
| Oct 14, 20256-K | Report of a foreign private issuer |
| Oct 1, 20256-K | Report of a foreign private issuer |
| Sep 2, 20256-K | Report of a foreign private issuer |
| Aug 27, 20256-K | Report of a foreign private issuer |
| Aug 1, 20256-K | Report of a foreign private issuer |
| Jul 30, 20256-K | Report of a foreign private issuer |
| Jul 16, 20256-K | Report of a foreign private issuer |
| Jul 15, 20256-K | Report of a foreign private issuer |
| Jul 1, 20256-K | Report of a foreign private issuer |
| Jun 2, 20256-K | Report of a foreign private issuer |
| May 22, 20256-K | Report of a foreign private issuer |
| May 1, 20256-K | Report of a foreign private issuer |
| May 1, 20256-K | Report of a foreign private issuer |
| Apr 16, 20256-K | Report of a foreign private issuer |
| Apr 3, 20256-K | Report of a foreign private issuer |
| Apr 2, 20256-K | Report of a foreign private issuer |
| Mar 19, 20256-K | Report of a foreign private issuer |
| Mar 14, 20256-K | Report of a foreign private issuer |
| Mar 12, 20256-K | Report of a foreign private issuer |
| Mar 4, 20256-K | Report of a foreign private issuer |
| Mar 3, 20256-K | Report of a foreign private issuer |
| Feb 20, 202520-F | Annual report (foreign private issuer), FY2024 — revenue $53.66B (−1% y/y), net income $11.57B, EPS $7.07 |
| Feb 19, 20256-K | Report of a foreign private issuer |
| Feb 3, 20256-K | Report of a foreign private issuer |
| Jan 16, 20256-K | Report of a foreign private issuer |
| Jan 2, 20256-K | Report of a foreign private issuer |
2024 · 27 filings
| Filed | What it is |
|---|---|
| Dec 2, 20246-K | Report of a foreign private issuer |
| Nov 1, 20246-K | Report of a foreign private issuer |
| Oct 16, 20246-K | Report of a foreign private issuer |
| Oct 9, 2024DEFA14A | Additional proxy materials |
| Oct 9, 20246-K | Report of a foreign private issuer |
| Oct 9, 2024DEFA14A | Additional proxy materials |
| Oct 7, 20246-K | Report of a foreign private issuer |
| Oct 2, 20246-K | Report of a foreign private issuer |
| Sep 3, 20246-K | Report of a foreign private issuer |
| Aug 1, 20246-K | Report of a foreign private issuer |
| Jul 31, 20246-K | Report of a foreign private issuer |
| Jul 17, 20246-K | Report of a foreign private issuer |
| Jul 16, 20246-K | Report of a foreign private issuer |
| Jul 1, 20246-K | Report of a foreign private issuer |
| Jun 3, 20246-K | Report of a foreign private issuer |
| May 2, 20246-K | Report of a foreign private issuer |
| May 1, 20246-K | Report of a foreign private issuer |
| Apr 17, 20246-K | Report of a foreign private issuer |
| Apr 8, 20246-K | Report of a foreign private issuer |
| Apr 4, 20246-K | Report of a foreign private issuer |
| Apr 1, 20246-K | Report of a foreign private issuer |
| Mar 1, 20246-K | Report of a foreign private issuer |
| Feb 23, 202420-F | Annual report (foreign private issuer), FY2023 — revenue $54.04B (−3% y/y), net income $9.95B, EPS $6.17 |
| Feb 21, 20246-K | Report of a foreign private issuer |
| Feb 1, 20246-K | Report of a foreign private issuer |
| Jan 16, 20246-K | Report of a foreign private issuer |
| Jan 2, 20246-K | Report of a foreign private issuer |
2023 · 35 filings — 33 × 6-K, 1 × 20-F, 1 × 20-F/A
2022 · 31 filings — 30 × 6-K, 1 × 20-F
2021 · 38 filings — 37 × 6-K, 1 × 20-F
2020 · 27 filings — 26 × 6-K, 1 × 20-F
2019 · 22 filings — 21 × 6-K, 1 × 20-F
2018 · 25 filings — 23 × 6-K, 1 × 20-F, 1 × 20-F/A
2017 · 33 filings — 28 × 6-K, 4 × 6-K/A, 1 × 20-F
2016 · 26 filings — 24 × 6-K, 1 × 20-F, 1 × PX14A6G
Counted, not listed; the year is on EDGAR.
2015 · 19 filings — 18 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2014 · 22 filings — 21 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2013 · 18 filings — 17 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2012 · 17 filings — 16 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2011 · 17 filings — 16 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2010 · 21 filings — 18 × 6-K, 2 × 20-F/A, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2009 · 17 filings — 16 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2008 · 21 filings — 20 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2007 · 22 filings — 21 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2006 · 14 filings — 13 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2005 · 17 filings — 11 × 6-K, 3 × 8-K, 2 × 8-K/A and 1 other form
Counted, not listed; the year is on EDGAR.
2004 · 12 filings — 11 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2003 · 13 filings — 11 × 6-K, 1 × 20-F, 1 × 20-F/A
Counted, not listed; the year is on EDGAR.
2002 · 4 filings — 3 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
Insider, ownership and other filings#
Insider ownership (Forms 3, 4, 5 and 144), beneficial ownership (Schedules 13D and 13G), registration and prospectus (S-1, S-3, S-8, 424B and related) and the rest, counted by year, with the newest 25 of each of the latest 3 years shown. A Form 4 is one insider’s transaction report; a 13G is a passive holder above five percent.
2026 · 5 filings — 2 × SD, 1 × F-3ASR, 1 × IRANNOTICE and 1 other form
| Filed | What it is |
|---|---|
| Sep 1, 2026SD | Specialized disclosure (conflict minerals) |
| May 7, 2026F-3ASR | F-3 |
| Apr 8, 2026SD | Specialized disclosure (conflict minerals) |
| Apr 1, 2026SCHEDULE 13D/A | Other filings |
| Feb 19, 2026IRANNOTICE | Other filings |
2025 · 15 filings — 3 × S-8, 2 × SD, 1 × 424B2 and 9 other forms
| Filed | What it is |
|---|---|
| Sep 11, 2025SD | Specialized disclosure (conflict minerals) |
| Jun 18, 2025SCHEDULE 13D/A | Other filings |
| Apr 25, 2025SD | Specialized disclosure (conflict minerals) |
| Apr 23, 2025SCHEDULE 13G/A | Other filings |
| Mar 27, 2025EFFECT | Other filings |
| Mar 19, 2025F-6 | FORM F-6 |
| Mar 14, 2025CERT | NYSE CERTIFICATION |
| Mar 14, 20258-A12B | Exchange listing registration |
| Mar 13, 2025424B5 | Prospectus supplement |
| Mar 12, 2025FWP | Free writing prospectus |
| Mar 10, 2025424B2 | Prospectus supplement |
| Mar 7, 2025S-8 | Employee stock plan registration |
| Mar 7, 2025S-8 | Employee stock plan registration |
| Mar 7, 2025S-8 | Employee stock plan registration |
| Feb 20, 2025IRANNOTICE | Other filings |
2024 · 4 filings — 2 × SD, 1 × IRANNOTICE, 1 × SC 13G/A
| Filed | What it is |
|---|---|
| Sep 6, 2024SD | Specialized disclosure (conflict minerals) |
| Apr 16, 2024SD | Specialized disclosure (conflict minerals) |
| Feb 27, 2024IRANNOTICE | Other filings |
| Jan 25, 2024SC 13G/A | Passive holder above 5% (Schedule 13G), amended |
2023 · 11 filings — 2 × 424B2, 2 × FWP, 1 × 8-A12B and 6 other forms
Counted, not listed; the year is on EDGAR.
2022 · 16 filings — 11 × SC 13D/A, 1 × IRANNOTICE, 1 × S-8 POS and 3 other forms
Counted, not listed; the year is on EDGAR.
2021 · 11 filings — 1 × 25-NSE, 1 × 424B2, 1 × 424B5 and 8 other forms
Counted, not listed; the year is on EDGAR.
2020 · 13 filings — 4 × S-8 POS, 2 × RW, 2 × SC 13D/A and 5 other forms
Counted, not listed; the year is on EDGAR.
2019 · 3 filings — 1 × IRANNOTICE, 1 × SC 13G/A, 1 × SD
Counted, not listed; the year is on EDGAR.
2018 · 14 filings — 4 × S-8 POS, 3 × 11-K, 3 × 25-NSE and 4 other forms
Counted, not listed; the year is on EDGAR.
2017 · 10 filings — 3 × 11-K, 2 × 25-NSE, 2 × IRANNOTICE and 3 other forms
Counted, not listed; the year is on EDGAR.
2016 · 12 filings — 5 × 25-NSE, 3 × 11-K, 1 × F-6 POS and 3 other forms
Counted, not listed; the year is on EDGAR.
2015 · 60 filings — 32 × 11-K/A, 4 × NT 11-K, 4 × NT 11-K/A and 14 other forms
Counted, not listed; the year is on EDGAR.
2014 · 17 filings — 6 × 11-K, 4 × S-8 POS, 1 × 424B3 and 6 other forms
Counted, not listed; the year is on EDGAR.
2013 · 28 filings — 6 × 11-K, 6 × SC 13D/A, 3 × CERTNYS and 9 other forms
Counted, not listed; the year is on EDGAR.
2012 · 30 filings — 6 × SC 13D/A, 4 × 11-K, 4 × CORRESP and 11 other forms
Counted, not listed; the year is on EDGAR.
2011 · 32 filings — 6 × SC 13D/A, 4 × UPLOAD, 3 × 11-K and 11 other forms
Counted, not listed; the year is on EDGAR.
2010 · 28 filings — 6 × CORRESP, 4 × SC 13D/A, 3 × 11-K and 12 other forms
Counted, not listed; the year is on EDGAR.
2009 · 16 filings — 4 × SC 13D/A, 3 × 11-K, 1 × 3 and 8 other forms
Counted, not listed; the year is on EDGAR.
2008 · 219 filings — 181 × 425, 18 × SC14D9C, 3 × 11-K and 12 other forms
Counted, not listed; the year is on EDGAR.
2007 · 89 filings — 29 × SC TO-T/A, 21 × 425, 10 × CORRESP and 11 other forms
Counted, not listed; the year is on EDGAR.
2006 · 11 filings — 5 × 11-K, 3 × CORRESP, 2 × UPLOAD and 1 other form
Counted, not listed; the year is on EDGAR.
2005 · 7 filings — 3 × 11-K, 1 × 3, 1 × F-6 and 2 other forms
Counted, not listed; the year is on EDGAR.
2004 · 10 filings — 5 × NT 11-K, 2 × 11-K, 2 × SC 13D/A and 1 other form
Counted, not listed; the year is on EDGAR.
2003 · 8 filings — 3 × 11-K, 1 × 424B3, 1 × 424B5 and 3 other forms
Counted, not listed; the year is on EDGAR.
2002 · 3 filings — 2 × 11-K, 1 × POS AM
Counted, not listed; the year is on EDGAR.
2001 · 1 filing — 1 × SC 13G/A
Counted, not listed; the year is on EDGAR.
2000 · 1 filing — 1 × SC 13G/A
Counted, not listed; the year is on EDGAR.
1999 · 1 filing — 1 × SC 13G
Counted, not listed; the year is on EDGAR.
1995 · 2 filings — 1 × SC 13D, 1 × SC 13D/A
Counted, not listed; the year is on EDGAR.
About this data#
Rio Tinto Plc (RIO) has 1,227 filings on EDGAR going back to 1995: 30 annual reports, 0 quarterly reports and 517 current reports, plus proxy statements, insider forms and ownership schedules. Its latest annual report, a 20-F, was filed on Feb 19, 2026 for the fiscal year ended Dec 31, 2025. The most recent 8-K, on Oct 14, 2026, covered a material event. Not investment advice.
Every row is a filing EDGAR lists for the registrants that have been Rio Tinto Plc, read from the SEC’s submissions index each morning; a filing accepted after that read appears the next day. Where a company changed its filing entity (a holding-company reorganisation, Google into Alphabet) the predecessor’s filings are shown for the years it filed as the company, derived from the filings themselves. Dates are the filing date; the period is the report’s own. The latest 3 years of reports are listed in full, the next years to 10 without their 8-Ks, and older years are counted; the other forms are counted too, with the newest 25 of each of the latest 3 years shown. Insider transactions are the Form 4 and Form 5 documents themselves, filed since January 2026, every number as the insider filed it: a day’s lots are summed, a blank price adds its shares and no dollars, and a purchase through an employee stock plan is a plan purchase, not insider buying. An 8-K’s headline is the first line of the press release it furnishes (Exhibit 99), read from the filing and shown word for word; where two independent readings of the exhibit do not agree, the 8-K is described by its items instead. The documents stay on sec.gov, public domain, and every link opens the SEC’s copy. ChartRow does not summarise or interpret filings.
FAQ#
- Where can I read RIO's latest 10-K?
- RIO's latest annual report, a 20-F, was filed on Feb 19, 2026 for the fiscal year ended Dec 31, 2025. It is linked above and opens on EDGAR, the SEC's own site, where every exhibit is also listed.
- When did RIO last file an 8-K?
- On Oct 14, 2026 it filed a current report. An 8-K reports a material event between quarterly reports; the one that furnishes the quarter's results is filed under Item 2.02.
- How many SEC filings has RIO made?
- 1,227 filings are on EDGAR under the registrant records that have been Rio Tinto Plc, going back to 1995; 6 of them are insider ownership forms (Forms 3, 4, 5 and 144).