EX-99.3 4 ex03d03pdmr_nason.htm EX-99.3
EXHIBIT 99.3
Notice to ASX/LSE
Shareholdings of persons discharging managerial responsibility (PDMR) / Key Management Personnel (KMP)
3 October 2025
As part of its dual listed company structure, Rio Tinto notifies dealings in Rio Tinto plc and Rio Tinto Limited securities by PDMRs / KMPs to both the Australian Securities Exchange (ASX) and the London Stock Exchange (LSE).
Rio Tinto plc Dividend Reinvestment Plan
Rio Tinto plc offer a dividend reinvestment plan that gives shareholders the opportunity to use their cash dividends to buy Rio Tinto plc shares in the market.
On 25 September 2025, the following PDMR / KMP acquired shares in Rio Tinto plc by way of reinvestment of dividends received on shares as follows:

Security | Name of PDMR / KMP | Number of Shares Acquired | Price Per Share USD
Rio Tinto plc ADRs | Nason, Jennifer | 44 | 65.2700

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.

Notice to ASX/LSE 2 / 2
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 Bruce Tobin M +61 419 103 454 Rachel Pupazzoni M +61 438 875 469 | Media Relations, Canada 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 Rachel Arellano M: +44 7584 609 644 David Ovington M +44 7920 010 978 Laura Brooks M +44 7826 942 797 Weiwei Hu M +44 7825 907 230 | Investor Relations, Australia Tom Gallop M +61 439 353 948 Phoebe Lee M +61 413 557 780 | Media Relations, US and Latin America Jesse Riseborough M +1 202 394 9480
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