Rio Tinto PLC

Board/Management Information • Dec 15, 2023

National Storage Mechanism | Additional information

RNS Number : 9935W

Rio Tinto PLC

15 December 2023

Notice to ASX/LSE                                                                                                                       

Rio Tinto Board change

15 December 2023

Rio Tinto confirms that Dr Megan Clark has stepped down as a non-executive director on 15 December 2023, having served for nine years on the Board of Directors.

Rio Tinto Chair Dominic Barton said, "I would like to express my sincere thanks to Megan for her contribution to Rio Tinto. We will greatly miss her insights and wise counsel. On behalf of the Board, I wish Megan well for the future."

This announcement is made in fulfilment of the Company's obligation under UK LR 9.6.11.

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, ### United Kingdom Matthew Klar M +44 7796 630 637 David Outhwaite M +44 7787 597 493	### Media Relations, ### Australia Matt Chambers M +61 433 525 739 Jesse Riseborough M +61 436 653 412 Alyesha Anderson M +61 434 868 118 Michelle Lee M +61 458 609 322	### Media Relations, ### Americas Simon Letendre M +1 514 796 4973 Malika Cherry M +1 418 592 7293 Vanessa Damha M +1 514 715 2152
### Investor Relations, ### United Kingdom Menno Sanderse M +44 7825 195 178 David Ovington M +44 7920 010 978 Laura Brooks   M +44 7826 942 797	### 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 Andy Hodges, Rio Tinto's Group Company Secretary.

riotinto.com

This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com.

RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy.

END

BOAZZMMZGKRGFZM