# EDGAR Filing Document

**Accession Number:** 0000887028
**File Stem:** 0001628280-23-000075
**Filing Date:** 2023-1
**Character Count:** 37045
**Document Hash:** adfecfff01914a654cc7f0f865f8b018
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001628280-23-000075.hdr.sgml**: 20230103

**ACCESSION NUMBER**: 0001628280-23-000075

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 25

**CONFORMED PERIOD OF REPORT**: 20221231

**FILED AS OF DATE**: 20230103

**DATE AS OF CHANGE**: 20230103

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** RIO TINTO PLC
- **CENTRAL INDEX KEY:** 0000863064
- **STANDARD INDUSTRIAL CLASSIFICATION:** METAL MINING [1000]
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** X0
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-10533
- **FILM NUMBER:** 23502119

**BUSINESS ADDRESS:**
- **STREET 1:** 6 ST JAMES'S SQUARE
- **CITY:** LONDON, SW1Y 4AD
- **STATE:** X0
- **ZIP:** 00000
- **BUSINESS PHONE:** 44 20 7781 1623

**MAIL ADDRESS:**
- **STREET 1:** RIO TINTO SERVICES INC.
- **STREET 2:** 80 STATE STREET
- **CITY:** ALBANY
- **STATE:** NY
- **ZIP:** 12207-2543

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** RTZ CORPORATION PLC
- **DATE OF NAME CHANGE:** 19950522
**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** RIO TINTO LTD
- **CENTRAL INDEX KEY:** 0000887028
- **STANDARD INDUSTRIAL CLASSIFICATION:** METAL MINING [1000]
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** C3
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34121
- **FILM NUMBER:** 23502120

**BUSINESS ADDRESS:**
- **STREET 1:** 120 COLLINS STREET
- **STREET 2:** MELBOURNE
- **CITY:** VICTORIA 3000
- **STATE:** C3
- **ZIP:** AUSTRALIA
- **BUSINESS PHONE:** 44 20 7781 1623

**MAIL ADDRESS:**
- **STREET 1:** RIO TINTO SERVICES INC.
- **STREET 2:** 80 STATE STREET
- **CITY:** ALBANY
- **STATE:** NY
- **ZIP:** 12207-2543

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** CRA LTD
- **DATE OF NAME CHANGE:** 19950725

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**WASHINGTON, DC 20549**

**FORM 6-K**

**REPORT OF FOREIGN PRIVATE ISSUER**

**PURSUANT TO RULE 13A-16 OR 15D-16 UNDER**

**THE SECURITIES EXCHANGE ACT OF 1934**

**Month of December 2022**

---

| | |
|:---|:---|
| **Commission file number: 001-10533** | **Commission file number: 001-34121** |
| **Rio Tinto plc** | **Rio Tinto Limited** |
| | **ABN 96 004 458 404** |
| (Translation of registrant's name into English) | (Translation of registrant's name into English) |
| **6 St. James's Square** | **Level 43, 120 Collins Street** |
| **London, SW1Y 4AD, United Kingdom** | **Melbourne, Victoria 3000, Australia** |
| (Address of principal executive offices) | (Address of principal executive offices) |

---

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

Form 20-F ☒ Form 40-F ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

------

**EXHIBITS**

99.1<u>[Stock Exchange announcement dated 1 December 2022 entitled 'Total voting rights and issued capital'](ex01d01votingdec.htm)</u>

99.2<u>[Stock Exchange announcement dated 6 December 2022 entitled 'Shareholdings of persons discharging managerial responsibility (PDMR) / Key Management Personnel (KMP)'](ex02d06pdmrkmpbonusawards.htm)</u>

99.3<u>[Stock Exchange announcement dated 7 December 2022 entitled 'Shareholdings of persons discharging managerial responsibility (PDMR) / Key Management Personnel (KMP)'](ex03d07pdmrkmpvella.htm)</u>

99.4<u>[Stock Exchange announcement dated 8 December 2022 entitled 'Notification of Issue, Conversion or Payment up of Unquoted Equity Securities'](ex04d08notification.htm)</u>

99.5<u>[Stock Exchange announcement dated 9 December 2022 entitled 'Rio Tinto acquisition of Turquoise Hill receives shareholder support'](ex05d09trqhillshsupport.htm)</u>

99.6<u>[Stock Exchange announcement dated 16 December 2022 entitled 'Rio Tinto completes acquisition of Turquoise Hill'](ex06d16completeacqturqhill.htm)</u>

99.7<u>[Stock Exchange announcement dated 16 December 2022 entitled 'Key Dates'](ex07d16keydates2023.htm)</u>

99.8<u>[Stock Exchange announcement dated 19 December 2022 entitled 'Block listing'](ex08d19blocklisting.htm)</u>

99.9<u>[Stock Exchange announcement dated](ex09d29pdmrkmpbarrious.htm)[30](ex09d29pdmrkmpbarrious.htm)[December 2022 entitled 'Shareholdings of persons discharging managerial responsibility (PDMR) / Key Management Personnel (KMP)'](ex09d29pdmrkmpbarrious.htm)</u>

------

**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrants have duly caused this report to be signed on their behalf by the undersigned, thereunto duly authorised.

---

| | | | |
|:---|:---|:---|:---|
| **Rio Tinto plc** | **Rio Tinto plc** | **Rio Tinto Limited** | **Rio Tinto Limited** |
| (Registrant) | (Registrant) | (Registrant) | (Registrant) |
| By | /s/ Steve Allen | By | /s/ Steve Allen |
| Name | Steve Allen | Name | Steve Allen |
| Title | Company Secretary | Title | Joint Company Secretary |
| Date | 3 January 2023 | Date | 3 January 2023 |

---

## Exhibit 99.1

EXHIBIT 99.1

Notice to ASX/LSE

![image_04.jpg](image_04.jpg)

**1 December 2022**

**Total voting rights and issued capital**

In accordance with the Financial Conduct Authority's (FCA) Disclosure Guidance and Transparency Rule 5.6.1R, Rio Tinto plc notifies the market that as of 30 November 2022:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.Rio Tinto plc's issued share capital comprised 1,255,843,680 Ordinary shares of 10p each, each with one vote.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.6,189,978 ordinary shares of 10p each are held in treasury. These shares are not taken into consideration in relation to the payment of dividends and voting at shareholder meetings.

Accordingly the total number of voting rights in Rio Tinto plc is 1,249,653,702. This figure may be used by shareholders (and others with notification obligations) as the denominator for the calculation by which they will determine if they are required to notify their interest in, or a change to their interest in, Rio Tinto plc under the FCA's Disclosure Guidance and Transparency Rules.

<u>Note</u>:

As at the date of this announcement:

(a)Rio Tinto plc has also issued one Special Voting Share of 10p and one DLC Dividend Share of 10p in connection with its dual listed companies ('DLC') merger with Rio Tinto Limited which was designed to place the shareholders of both companies in substantially the same position as if they held shares in a single enterprise owning all of the assets of both companies;

(b)the Special Voting Share facilitates joint voting by shareholders of Rio Tinto plc and Rio Tinto Limited on joint electorate resolutions; and

(c)there are 371,216,214 publicly held Rio Tinto Limited shares in issue which do not form part of the share capital of Rio Tinto plc.

LEI: 213800YOEO5OQ72G2R82

Classification: 2.5 Total number of voting rights and capital disclosed under article 15 of the Transparency Directive

------

---

| | |
|:---|:---|
| **Contacts** | Please direct all enquiries to **media.enquiries@riotinto.com** |

---

---

| | |
|:---|:---|
| **Media Relations, UK**<br>**Matthew Klar**<br>M+ 44 7796 630 637<br>**David Outhwaite**<br>M +44 7787 597 493<br>**Media Relations, Americas**<br>**Simon Letendre**<br>M +514 796 4973<br>**Malika Cherry**<br>M +1 418 592 7293<br>**Investor Relations, UK**<br>**Menno Sanderse**<br>M: +44 7825 195 178<br>**David Ovington**<br>M +44 7920 010 978<br>**Clare Peever**<br>M +44 7788 967 877 | **Media Relations, Australia**<br>**Matt Chambers**<br>M +61 433 525 739<br>**Jesse Riseborough**<br>M +61 436 653 412<br>**Investor Relations, Australia**<br>**Tom Gallop**<br>M +61 439 353 948<br>**<br>Amar Jambaa** <br>M +61 472 865 948 |
| **Rio Tinto plc**<br>6 St James's Square<br>London SW1Y 4AD<br>United Kingdom<br>T +44 20 7781 2000<br>Registered in England<br>No. 719885 | **Rio Tinto Limited**<br>Level 43, 120 Collins Street<br>Melbourne 3000<br>Australia <br>T +61 3 9283 3333<br>Registered in Australia<br>ABN 96 004 458 404 |

---

This announcement is authorised for release to the market by Steve Allen, Rio Tinto's Group Company Secretary.

**riotinto.com**

Notice to ASX/LSE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Page 2 of 2

## Exhibit 99.2

EXHIBIT 99.2

Notice to ASX/LSE

![image_02.jpg](image_02.jpg)

**6 December 2022**

**Shareholdings of persons discharging managerial responsibility (PDMR) / Key Management Personnel (KMP)**

As part of its dual listed company structure, Rio Tinto notifies dealings in Rio Tinto plc and Rio Tinto Limited securities by PDMR/KMP to both the Australian Securities Exchange (ASX) and the London Stock Exchange (LSE).

**Bonus Deferral Awards ("BDA") granted under the Rio Tinto 2018 Equity Incentive Plan**

50% of the annual bonuses of the participating executives are delivered as BDA in the form of deferred ordinary shares of Rio Tinto plc or Rio Tinto Limited ("shares"), as applicable. The BDA vests in December of the third year after the end of the performance year to which the annual bonus relates.

On 1 December 2022, Rio Tinto was notified that the following PDMR / KMP received their vested 2020 BDA in the form of shares, of which sufficient were sold to pay applicable withholding tax and other deductions.

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Security** | **Name of PDMR / KMP** | **Conditional Award Granted** | **No: of Shares Vested\*** | **No: of Shares Sold** | **Price per Share** | **No: of Shares Retained** | **Date of Transaction** |
| Rio Tinto plc shares | Baatar, Bold | 9329 | 11698 | 5526 | GBP 55.709223 | 6172 | 01/12/2022 |
| Rio Tinto plc shares | Barrios, Alfredo | 8724 | 10939 | 3310 | GBP 55.709223 | 7629 | 01/12/2022 |
| Rio Tinto plc shares | Cunningham, Peter\*\* | 1802 | 2259 | 1068 | GBP 55.709223 | 1191 | 01/12/2022 |
| Rio Tinto Limited shares | Kaufman, Sinead\*\* | 1645 | 2036 | 952 | AUD 110.55 | 1084 | 01/12/2022 |
| Rio Tinto plc shares | Stausholm, Jakob | 13454 | 16870 | 4964 | GBP 55.709223 | 11906 | 01/12/2022 |
| Rio Tinto plc shares | Trott, Simon | 9615 | 12056 | 2666 | GBP 55.709223 | 9390 | 01/12/2022 |
| Rio Tinto Limited shares | Vella, Ivan\*\* | 1201 | 1486 | 280 | AUD 110.55 | 1206 | 01/12/2022 |

---

*\*The number of shares vested includes additional shares calculated to reflect dividends declared during the vesting period on the original shares granted.*

*\*\* Deferral was 25% of annual bonus as it related to a performance year prior to becoming a PDMR.*

FCA notifications in accordance with the EU Market Abuse Regulation have been issued to the London Stock Exchange contemporaneously with this release.

LEI: 213800YOEO5OQ72G2R82

Classification: 3.1. Information disclosed under article 19 of the Market Abuse Regulation.

------

---

| | |
|:---|:---|
| **Contacts** | Please direct all enquiries to **media.enquiries@riotinto.com** |

---

---

| | |
|:---|:---|
| **Media Relations, UK**<br>**Matthew Klar**<br>M+ 44 7796 630 637<br>**David Outhwaite**<br>M +44 7787 597 493<br>**Media Relations, Americas**<br>**Simon Letendre**<br>M +514 796 4973<br>**Malika Cherry**<br>M +1 418 592 7293<br>**Investor Relations, UK**<br>**Menno Sanderse**<br>M: +44 7825 195 178<br>**David Ovington**<br>M +44 7920 010 978<br>**Clare Peever**<br>M +44 7788 967 877 | **Media Relations, Australia**<br>**Matt Chambers**<br>M +61 433 525 739<br>**Jesse Riseborough**<br>M +61 436 653 412<br>**Investor Relations, Australia**<br>**Tom Gallop**<br>M +61 439 353 948<br>**Amar Jambaa** <br>M +61 472 865 948 |
| **Rio Tinto plc**<br>6 St James's Square<br>London SW1Y 4AD<br>United Kingdom<br>T +44 20 7781 2000<br>Registered in England<br>No. 719885 | **Rio Tinto Limited**<br>Level 43, 120 Collins Street<br>Melbourne 3000<br>Australia <br>T +61 3 9283 3333<br>Registered in Australia<br>ABN 96 004 458 404 |

---

This announcement is authorised for release to the market by Steve Allen, Rio Tinto's Group Company Secretary.

**riotinto.com**

Notice to ASX/LSE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Page 2 of 2

## Exhibit 99.3

EXHIBIT 99.3

Notice to ASX/LSE

![image_06.jpg](image_06.jpg)

**7 December 2022**

**Shareholdings of persons discharging managerial responsibility (PDMR) / Key Management Personnel (KMP)**

Rio Tinto plc notifies the London Stock Exchange (LSE) of PDMR interests in securities of Rio Tinto plc, in compliance with the EU Market Abuse Regulation. As part of its dual listed company structure, Rio Tinto voluntarily notifies the Australian Securities Exchange (ASX) of material dealings in Rio Tinto plc shares by PDMR / KMP and both the ASX and the LSE of material dealings by PDMR / KMP in Rio Tinto Limited securities.

On 6 December 2022, the following PDMR / KMP sold shares as follows:

---

| | | | |
|:---|:---|:---|:---|
| **Security** | **Name of PDMR / KMP** | **Number of Shares Sold** | **Price Per Share**<br>**AUD** |
|  <br>Rio Tinto Limited | <br>Ivan Vella | <br>2,000 | <br>116.451710 |

---

LEI: 213800YOEO5OQ72G2R82

Classification: 3.1. Information disclosed under article 19 of the Market Abuse Regulation.

------

---

| | |
|:---|:---|
| **Contacts** | Please direct all enquiries to **media.enquiries@riotinto.com** |

---

---

| | |
|:---|:---|
| **Media Relations, UK**<br>**Matthew Klar**<br>M+ 44 7796 630 637<br>**David Outhwaite**<br>M +44 7787 597 493<br>**Media Relations, Americas**<br>**Simon Letendre**<br>M +514 796 4973<br>**Malika Cherry**<br>M +1 418 592 7293<br>**Investor Relations, UK**<br>**Menno Sanderse**<br>M: +44 7825 195 178<br>**David Ovington**<br>M +44 7920 010 978<br>**Clare Peever**<br>M +44 7788 967 877 | **Media Relations, Australia**<br>**Matt Chambers**<br>M +61 433 525 739<br>**Jesse Riseborough**<br>M +61 436 653 412<br>**Investor Relations, Australia**<br>**Tom Gallop**<br>M +61 439 353 948<br>**Amar Jambaa** <br>M +61 472 865 948 |
| **Rio Tinto plc**<br>6 St James's Square<br>London SW1Y 4AD<br>United Kingdom<br>T +44 20 7781 2000<br>Registered in England<br>No. 719885 | **Rio Tinto Limited**<br>Level 43, 120 Collins Street<br>Melbourne 3000<br>Australia <br>T +61 3 9283 3333<br>Registered in Australia<br>ABN 96 004 458 404 |

---

This announcement is authorised for release to the market by Steve Allen, Rio Tinto's Group Company Secretary.

**riotinto.com**

Notice to ASX/LSE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Page 2 of 2

## Exhibit 99.4

![](ex04d08notification001.jpg)

Notification of Issue, Conversion or Payment up of Unquoted Equity Securities Notification of Issue, Conversion or Payment up of Unquoted Equity Securities 1 / 6 Announcement Summary Entity name RIO TINTO LIMITED Date of this announcement Thursday December 08, 2022 The +securities the subject of this notification are: Total number of +securities to be issued/transferred ASX +security code Security description Total number of +securities to be issued/transferred Issue date RIO ORDINARY FULLY PAID 23,976 01/12/2022 Refer to next page for full details of the announcement Unquoted options that have been exercised or other unquoted +convertible securities that have been converted EXHIBIT 99.4

------

![](ex04d08notification002.jpg)

Notification of Issue, Conversion or Payment up of Unquoted Equity Securities Notification of Issue, Conversion or Payment up of Unquoted Equity Securities 2 / 6 Part 1 - Entity and announcement details 1.1 Name of entity RIO TINTO LIMITED We (the entity named above) give notice of the issue, conversion or payment up of the following unquoted +securities. 1.2 Registered number type ABN Registration number 96004458404 1.3 ASX issuer code RIO 1.4 The announcement is 1.5 Date of this announcement 8/12/2022 New announcement

------

![](ex04d08notification003.jpg)

Notification of Issue, Conversion or Payment up of Unquoted Equity Securities Notification of Issue, Conversion or Payment up of Unquoted Equity Securities 3 / 6 Part 2 - Issue details 2.1 The +securities the subject of this notification are: 2.2b The +securities being issued, transferred or re-classified as a result of the options being exercised or other +convertible securities being converted are: securities that have already been quoted on ASX ("existing class") Unquoted options that have been exercised or other unquoted +convertible securities that have been converted

------

![](ex04d08notification004.jpg)

Notification of Issue, Conversion or Payment up of Unquoted Equity Securities Notification of Issue, Conversion or Payment up of Unquoted Equity Securities 4 / 6 Part 3B - number and type of +securities the subject of this notification (existing class) where issue has not previously been notified to ASX in an Appendix 3B The right of the holder of the options or other +convertible securities to receive the +underlying securities is being satisfied by: The underlying securities being received by the holder are: Existing +securities converting into an existing class FROM (Existing Class) ASX +Security code and description RIOAL : SHARE RIGHTS TO (Existing Class) ASX +Security code and description RIO : ORDINARY FULLY PAID Please state the number of options that were exercised or other +convertible securities that were converted 23,976 The first date the options were exercised or other +convertible securities were converted 1/12/2022 The last date the options were exercised or other +convertible securities were converted 1/12/2022 Is this all of the options or other +convertible securities on issue of that type? Were the options being exercised or other +convertible securities being converted issued under an +employee incentive scheme? Are any of the options being exercised or other +convertible securities being converted held by +key management personnel (KMP) or an +associate? Provide details of the KMP or associates who are exercising options or converting convertible securities. Name of KMP Name of registered holder Number of +securities Sinead Kaufman Computershare Trustees (Jersey) Limited on behalf of Ms Kaufman 2,036 Ivan Vella Computershare Trustees (Jersey) Limited on behalf of Mr Vella 1,486 Date the +securities the subject of this notification were issued/transferred 1/12/2022 Yes Yes Yes Already quoted by ASX A transfer of existing +securities

------

![](ex04d08notification005.jpg)

Notification of Issue, Conversion or Payment up of Unquoted Equity Securities Notification of Issue, Conversion or Payment up of Unquoted Equity Securities 5 / 6 Any other information the entity wishes to provide about the +securities the subject of this notification Issue details Number of +securities 23,976

------

![](ex04d08notification006.jpg)

Notification of Issue, Conversion or Payment up of Unquoted Equity Securities Notification of Issue, Conversion or Payment up of Unquoted Equity Securities 6 / 6 Part 4 - +Securities on issue Following the issue, conversion or payment up of the +securities the subject of this application, the +securities of the entity will comprise: (A discrepancy in these figures compared to your own may be due to a matter of timing if there is more than one application for quotation/issuance currently with ASX for processing.) 4.1 Quoted +Securities (Total number of each +class of +securities quoted) ASX +security code and description Total number of +securities on issue RIO : ORDINARY FULLY PAID 371,216,214 4.2 Unquoted +Securities (Total number of each +class of +securities issued but not quoted on ASX) ASX +security code and description Total number of +securities on issue RIOAI : SPECIAL VOTING SHARE 1 RIOAK : DLC DIVIDEND SHARE 1 RIOAL : SHARE RIGHTS 3,474,421

------

## Exhibit 99.5

EXHIBIT 99.5

Notice to ASX/LSE

![image_01.jpg](image_01.jpg)

**9 December 2022**

**Rio Tinto acquisition of Turquoise Hill receives shareholder support** 

Rio Tinto has received the required support from Turquoise Hill Resources Ltd (TSX: TRQ) (NYSE: TRQ) ("Turquoise Hill") shareholders for its proposed acquisition of the approximately 49% of the issued and outstanding shares of Turquoise Hill that it does not currently own.

Given the transaction is being conducted by way of a Canadian plan of arrangement, it remains subject to the final approval of the Supreme Court of Yukon with a hearing scheduled for 14 December. Completion of the acquisition is expected in the days following court approval, after customary closing procedures.

Rio Tinto Copper Chief Executive Bold Baatar said: "We welcome the support from minority shareholders, which is a key milestone in our acquisition of TRQ. This transaction will deliver significant benefits for all shareholders, and allow us to progress the Oyu Tolgoi project in partnership with the Government of Mongolia with a simpler and more efficient governance and ownership structure."

**Additional disclosures**

This press release does not constitute an offer to buy or sell or the solicitation of an offer to sell or buy any securities. Any offers, solicitations or offers to buy, or any sales of securities will be made in accordance with registration and other requirements under applicable law.

**Forward-Looking Statements**

This press release includes "forward-looking statements" within the meaning of the U.S. Private Securities Litigation Reform Act of 1995. All statements other than statements of historical facts included in this release, are forward-looking statements. The words "intend", "forecast", "project", "anticipate", "estimate", "plan", "believes", "expects", "may", "should", "will", "target", "pursue", "seek" or similar expressions, commonly identify such forward-looking statements. Such forward-looking statements involve known and unknown risks, uncertainties and other factors which may cause actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or implied by such forward-looking statements. Among the factors that could cause actual results to differ materially include, but are not limited to, those relating to whether the Arrangement will be consummated. Rio Tinto expressly disclaims any obligation or undertaking (except as required by applicable law, the UK Listing Rules, the Disclosure Guidance and Transparency Rules of the Financial Conduct Authority and the Listing Rules of the Australian Securities Exchange) to release publicly any updates or revisions to any forward-looking statement contained herein to reflect any change in its expectations with regard thereto or any change in events, conditions or circumstances on which any such statement is based. All information provided in this press release, including the forward-looking statements herein, speak only as of the date of this press release.

This announcement contains inside information.

The person responsible for arranging and authorising the release of this announcement on behalf of Rio Tinto is Steve Allen, Group Company Secretary.

LEI: 213800YOEO5OQ72G2R82

------

---

| | |
|:---|:---|
| **Contacts** | Please direct all enquiries to **media.enquiries@riotinto.com** |

---

---

| | |
|:---|:---|
| **Media Relations, UK**<br>**Matthew Klar**<br>M+ 44 7796 630 637<br>**David Outhwaite**<br>M +44 7787 597 493<br>**Media Relations, Americas**<br>**Simon Letendre**<br>M +514 796 4973<br>**Malika Cherry**<br>M +1 418 592 7293<br>**Investor Relations, UK**<br>**Menno Sanderse**<br>M: +44 7825 195 178<br>**David Ovington**<br>M +44 7920 010 978<br>**Clare Peever**<br>M +44 7788 967 877 | **Media Relations, Australia**<br>**Matt Chambers**<br>M +61 433 525 739<br>**Jesse Riseborough**<br>M +61 436 653 412<br>**Investor Relations, Australia**<br>**Tom Gallop**<br>M +61 439 353 948<br>**Amar Jambaa** <br>M +61 472 865 948 |
| **Rio Tinto plc**<br>6 St James's Square<br>London SW1Y 4AD<br>United Kingdom<br>T +44 20 7781 2000<br>Registered in England<br>No. 719885 | **Rio Tinto Limited**<br>Level 43, 120 Collins Street<br>Melbourne 3000<br>Australia <br>T +61 3 9283 3333<br>Registered in Australia<br>ABN 96 004 458 404 |

---

This announcement is authorised for release to the market by Steve Allen, Rio Tinto's Group Company Secretary.

**riotinto.com**

Notice to ASX/LSE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Page 2 of 2

## Exhibit 99.6

EXHIBIT 99.6

Notice to ASX/LSE

![image_0.jpg](image_0.jpg)

**16 December 2022**

**Rio Tinto completes acquisition of Turquoise Hill** 

Rio Tinto has completed its acquisition of Turquoise Hill Resources Ltd (TSX: TRQ) (NYSE: TRQ) ("Turquoise Hill") for a consideration of approximately $3.1 billion<sup>1</sup>, simplifying its ownership of the world-class Oyu Tolgoi mine in Mongolia, significantly strengthening Rio Tinto's copper portfolio, and demonstrating its long-term commitment to the project and Mongolia.

Rio Tinto now holds a 66% direct interest in the Oyu Tolgoi project with the remaining 34% owned by the Government of Mongolia through Erdenes Oyu Tolgoi. The transaction closed following approval from the Yukon court in Canada and the majority of TRQ minority shareholders supporting the deal.

Rio Tinto Chief Executive Jakob Stausholm said "Oyu Tolgoi is an outstanding asset with incredible people that will deliver significant long-term value for Rio Tinto and Mongolia.

"I would like to acknowledge the Turquoise Hill Board and management, under the leadership of Peter Gillin and Steve Thibeault, for their considerable effort and support over the years, working in partnership with Rio Tinto and the Government of Mongolia in developing Oyu Tolgoi into a world-class mine. I would like to offer my best wishes to each of them for the future."

Rio Tinto Copper Chief Executive Bold Baatar said "This acquisition further strengthens our copper portfolio, as part of our strategy to grow in materials the world needs for achieving net zero and delivering long-term value for our shareholders. We now have a simpler and more efficient ownership and governance structure, with our partner the Government of Mongolia, as we proceed together towards sustainable production from the underground mine."

Turquoise Hill has become a wholly owned subsidiary of Rio Tinto and Turquoise Hill shares will cease trading.

**Additional disclosures**

This press release does not constitute an offer to buy or sell or the solicitation of an offer to sell or buy any securities. Any offers, solicitations or offers to buy, or any sales of securities will be made in accordance with registration and other requirements under applicable law.

<sup>1</sup> Based on a value of C$43.00 per share and a USD/CAD FX rate of 1.3618 as of 15 December 2022.

------

**Forward-Looking Statements**

This press release includes "forward-looking statements" within the meaning of the U.S. Private Securities Litigation Reform Act of 1995. All statements other than statements of historical facts included in this release, are forward-looking statements. The words "intend", "forecast", "project", "anticipate", "estimate", "plan", "believes", "expects", "may", "should", "will", "target", "pursue", "seek" or similar expressions, commonly identify such forward-looking statements. Such forward-looking statements involve known and unknown risks, uncertainties and other factors which may cause actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or implied by such forward-looking statements. Rio Tinto expressly disclaims any obligation or undertaking (except as required by applicable law, the UK Listing Rules, the Disclosure Guidance and Transparency Rules of the Financial Conduct Authority and the Listing Rules of the Australian Securities Exchange) to release publicly any updates or revisions to any forward-looking statement contained herein to reflect any change in its expectations with regard thereto or any change in events, conditions or circumstances on which any such statement is based. All information provided in this press release, including the forward-looking statements herein, speak only as of the date of this press release.

The person responsible for arranging and authorising the release of this announcement on behalf of Rio Tinto is Steve Allen, Group Company Secretary.

LEI: 213800YOEO5OQ72G2R82

Notice to ASX/LSE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Page 2 of 3

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| | |
|:---|:---|
| **Contacts** | Please direct all enquiries to **media.enquiries@riotinto.com** |

---

---

| | |
|:---|:---|
| **Media Relations, UK**<br>**Matthew Klar**<br>M+ 44 7796 630 637<br>**David Outhwaite**<br>M +44 7787 597 493<br>**Media Relations, Americas**<br>**Simon Letendre**<br>M +514 796 4973<br>**Malika Cherry**<br>M +1 418 592 7293<br>**Investor Relations, UK**<br>**Menno Sanderse**<br>M: +44 7825 195 178<br>**David Ovington**<br>M +44 7920 010 978<br>**Clare Peever**<br>M +44 7788 967 877 | **Media Relations, Australia**<br>**Matt Chambers**<br>M +61 433 525 739<br>**Jesse Riseborough**<br>M +61 436 653 412<br>**Investor Relations, Australia**<br>**Tom Gallop**<br>M +61 439 353 948<br>**Amar Jambaa** <br>M +61 472 865 948 |
| **Rio Tinto plc**<br>6 St James's Square<br>London SW1Y 4AD<br>United Kingdom<br>T +44 20 7781 2000<br>Registered in England<br>No. 719885 | **Rio Tinto Limited**<br>Level 43, 120 Collins Street<br>Melbourne 3000<br>Australia <br>T +61 3 9283 3333<br>Registered in Australia<br>ABN 96 004 458 404 |

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This announcement is authorised for release to the market by Steve Allen, Rio Tinto's Group Company Secretary.

**riotinto.com**

Notice to ASX/LSE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Page 3 of 3

## Exhibit 99.7

![](ex07d16keydates2023001.jpg)

Notice to ASX/LSE 16 December 2022 Key Dates Set out below are the key dates for Rio Tinto for the 2023 calendar year. Date Event 2022 Final dividend 22 February 2023 2022 full year results announcement 9 March 2023 Rio Tinto plc and Rio Tinto Limited ordinary shares and Rio Tinto plc ADRs quoted "ex-dividend" 10 March 2023 Record date 28 March 2023 Final date for elections under the Rio Tinto plc and Rio Tinto Limited Dividend Reinvestment Plans and under facilities for dividends to be paid in alternative currency 13 April 2023 Currency conversion date 20 April 2023 Payment date 2023 Interim dividend 26 July 2023 2023 half year results announcement 10 August 2023 Rio Tinto plc and Rio Tinto Limited ordinary shares and Rio Tinto plc ADRs quoted "ex-dividend" 11 August 2023 Record date 31 August 2023 Final date for elections under the Rio Tinto plc and Rio Tinto Limited Dividend Reinvestment Plans and under facilities for dividends to be paid in alternative currency 14 September 2023 Currency conversion date 21 September 2023 Payment date 2023 Annual general meetings 2 February 2023 Closing date for receipt of nominations for candidates other than those recommended by the board to be elected as directors at the 2023 annual general meetings 6 April 2023 Rio Tinto plc annual general meeting 4 May 2023 Rio Tinto Limited annual general meeting EXHIBIT 99.7

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![](ex07d16keydates2023002.jpg)

Notice to ASX/LSE Page 2 of 2 Contacts Please direct all enquiries to media.enquiries@riotinto.com Media Relations, UK Matthew Klar M +44 7796 630 637 David Outhwaite M +44 7787 597 493 Media Relations, Americas Simon Letendre M +1 514 796 4973 Malika Cherry M +1 418 592 7293 Investor Relations, UK Menno Sanderse M +44 7825 195 178 David Ovington M +44 7920 010 978 Clare Peever M +44 7788 967 877 Media Relations, Australia Matt Chambers M +61 433 525 739 Jesse Riseborough M +61 436 653 412 Investor Relations, Australia Tom Gallop M +61 439 353 948 Amar Jambaa M +61 472 865 948 Rio Tinto plc 6 St James's Square London SW1Y 4AD United Kingdom T +44 20 7781 2000 Registered in England No. 719885 Rio Tinto Limited Level 43, 120 Collins Street Melbourne 3000 Australia T +61 3 9283 3333 Registered in Australia ABN 96 004 458 404 This announcement is authorised for release to the market by Steve Allen, Rio Tinto's Group Company Secretary. riotinto.com

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## Exhibit 99.8

EXHIBIT 99.8

Notice to ASX/LSE

![image_0a.jpg](image_0a.jpg)

**19 December 2022**

**Block listing**

Rio Tinto plc (the "Company") has made an application to the Financial Conduct Authority and the London Stock Exchange for the block listing of 32,000 ordinary shares of 10 pence each in the Company to be admitted to the Official List and to be traded on the Main Market of the London Stock Exchange.

The shares will be issued pursuant to the rules of the Company's Global Employee Share Plan and will rank pari passu with the Company's existing issued shares.

It is expected that admission will be effective on 21 December 2022.

LEI: 213800YOEO5OQ72G2R82

Classification: 3.1. Additional regulated information required to be disclosed under the laws of a Member State

------

---

| | |
|:---|:---|
| **Contacts** | Please direct all enquiries to **media.enquiries@riotinto.com** |

---

---

| | |
|:---|:---|
| **Media Relations, UK**<br>**Matthew Klar**<br>M+ 44 7796 630 637<br>**David Outhwaite**<br>M +44 7787 597 493<br>**Media Relations, Americas**<br>**Simon Letendre**<br>M +514 796 4973<br>**Malika Cherry**<br>M +1 418 592 7293<br>**Investor Relations, UK**<br>**Menno Sanderse**<br>M: +44 7825 195 178<br>**David Ovington**<br>M +44 7920 010 978<br>**Clare Peever**<br>M +44 7788 967 877 | **Media Relations, Australia**<br>**Matt Chambers**<br>M +61 433 525 739<br>**Jesse Riseborough**<br>M +61 436 653 412<br>**Investor Relations, Australia**<br>**Tom Gallop**<br>M +61 439 353 948<br>**Amar Jambaa** <br>M +61 472 865 948 |
| **Rio Tinto plc**<br>6 St James's Square<br>London SW1Y 4AD<br>United Kingdom<br>T +44 20 7781 2000<br>Registered in England<br>No. 719885 | **Rio Tinto Limited**<br>Level 43, 120 Collins Street<br>Melbourne 3000<br>Australia <br>T +61 3 9283 3333<br>Registered in Australia<br>ABN 96 004 458 404 |

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This announcement is authorised for release to the market by Steve Allen, Rio Tinto's Group Company Secretary.

**riotinto.com**

Notice to ASX/LSE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Page 2 of 2

## Exhibit 99.9

EXHIBIT 99.9

Notice to ASX/LSE

![image_03.jpg](image_03.jpg)

**30 December 2022**

**Shareholdings of persons discharging managerial responsibility (PDMR) / Key Management Personnel (KMP)**

Rio Tinto plc notifies the London Stock Exchange (LSE) of PDMR interests in securities of Rio Tinto plc, in compliance with the EU Market Abuse Regulation. As part of its dual listed company structure, Rio Tinto voluntarily notifies the Australian Securities Exchange (ASX) of material dealings in Rio Tinto plc shares by PDMR / KMP and both the ASX and the LSE of material dealings by PDMR / KMP in Rio Tinto Limited securities.

On 29 December 2022, the following PDMR / KMP sold shares as follows:

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| | | | |
|:---|:---|:---|:---|
| **Security** | **Name of PDMR / KMP** | **Number of Shares Sold** | **Price Per Share**<br>**GBP** |
| <br>Rio Tinto plc | <br>Alfredo Barrios | <br>25,000 | <br>58.502194 |

---

LEI: 213800YOEO5OQ72G2R82

Classification: 3.1. Information disclosed under article 19 of the Market Abuse Regulation.

------

---

| | |
|:---|:---|
| **Contacts** | Please direct all enquiries to **media.enquiries@riotinto.com** |

---

---

| | |
|:---|:---|
| **Media Relations, UK**<br>**Matthew Klar**<br>M+ 44 7796 630 637<br>**David Outhwaite**<br>M +44 7787 597 493<br>**Media Relations, Americas**<br>**Simon Letendre**<br>M +514 796 4973<br>**Malika Cherry**<br>M +1 418 592 7293<br>**Investor Relations, UK**<br>**Menno Sanderse**<br>M: +44 7825 195 178<br>**David Ovington**<br>M +44 7920 010 978<br>**Clare Peever**<br>M +44 7788 967 877 | **Media Relations, Australia**<br>**Matt Chambers**<br>M +61 433 525 739<br>**Jesse Riseborough**<br>M +61 436 653 412<br>**Investor Relations, Australia**<br>**Tom Gallop**<br>M +61 439 353 948<br>**Amar Jambaa** <br>M +61 472 865 948 |
| **Rio Tinto plc**<br>6 St James's Square<br>London SW1Y 4AD<br>United Kingdom<br>T +44 20 7781 2000<br>Registered in England<br>No. 719885 | **Rio Tinto Limited**<br>Level 43, 120 Collins Street<br>Melbourne 3000<br>Australia <br>T +61 3 9283 3333<br>Registered in Australia<br>ABN 96 004 458 404 |

---

This announcement is authorised for release to the market by Steve Allen, Rio Tinto's Group Company Secretary.

**riotinto.com**

Notice to AXS/LSE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Page 2 of 2