Dealings in securities by Directors Sibanye Stillwater Limited Incorporated in the Republic of South Africa Registration number 2014/243852/06 Share codes: SSW (JSE) and SBSW (NYSE) ISIN – ZAE000259701 Issuer code: SSW ("Sibanye-Stillwater") Website: www.sibanyestillwater.com Dealings in securities by Directors Johannesburg, 4 December 2023: Sibanye-Stillwater, (Tickers JSE: SSW and NYSE: SBSW) in compliance with paragraphs 3.63 to 3.74 of the JSE Limited Listings Requirements, discloses the following: Name TJ Cumming Position Independent non-executive director Company Sibanye-Stillwater Limited Nature of interest Direct and Beneficial Nature of transaction On market purchase of ordinary shares Transaction Date 30 November 2023 Number of shares 14 000 Class of Security Ordinary Shares Market Price R20,85 Total Value R291 900 Name NJ Froneman Position Chief Executive Officer and Executive Director Company Sibanye-Stillwater Limited Nature of interest Direct and Beneficial Nature of transaction Exercise of a put option in respect of an off-market collar hedge over 4,744,961 ordinary shares of the Company which expired on 30 November 2023 Transaction Date 30 November 2023 Number of shares 4 744 961 Class of Security Ordinary Shares Strike price per share R45,98 Total Value R218 173 306,78 Mr Froneman entered into an equity funding arrangement with a financial institution on 30 November 2021 which consisted of a loan agreement securitised by a simultaneous collar hedge and equity lending transaction. In terms of paragraph 3.66 of the Listings Requirements, the necessary clearance to deal in the above securities has been obtained. Ends. About Sibanye-Stillwater Sibanye-Stillwater is a multinational mining and metals processing group with a diverse portfolio of operations, projects and investments across five continents. The Group is also one of the foremost global recyclers of PGM autocatalysts and has interests in leading mine tailings retreatment operations. Sibanye-Stillwater has established itself as one of the world's largest primary producers of platinum, palladium, and rhodium and is a top tier gold producer. It also produces and refines iridium and ruthenium, nickel, chrome, copper and cobalt. The Group has recently begun to diversify its asset portfolio into battery metals mining and processing and increase its presence in the circular economy by growing its recycling and tailings reprocessing exposure globally. For more information refer to www.sibanyestillwater.com. Investor relations contact: Email: ir@sibanyestillwater.com James Wellsted Executive Vice President: Investor Relations and Corporate Affairs Tel: +27 (0) 83 453 4014 Website: www.sibanyestillwater.com LinkedIn: https://www.linkedin.com/company/sibanye-stillwater Facebook: https://www.facebook.com/SibanyeStillwater YouTube: https://www.youtube.com/@sibanyestillwater/videos X: https://twitter.com/SIBSTILL Sponsor: J.P. Morgan Equities South Africa Proprietary Limited Date: 04-12-2023 04:22:00 Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). The JSE does not, whether expressly, tacitly or implicitly, represent, warrant or in any way guarantee the truth, accuracy or completeness of the information published on SENS. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on, information disseminated through SENS.