The number of shares voted in person or by proxy was 2,349,310,323 representing 83.00% of Sibanye-Stillwater’s 2,830,567,264 total ordinary shares in issue. The resolutions proposed at the AGM and the percentage of shares voted for and against each resolution, as well as those that abstained, are set out below: (view the attachement)

Shareholders are further advised that in accordance with Section 3.59(c) of the Listings Requirements of the JSE Limited, Dr Elaine Dorward-King has been appointed as an additional member to the Risk Committee with effect from 26 May 2023.

*Engagement with Shareholders regarding Sibanye-Stillwater’s Implementation report (Ordinary resolution 16):

Due to more than 25% of the voting rights exercised voted against the company’s implementation report, shareholders are hereby invited, in line with the King IV Report on Corporate Governance for South Africa, 2016 and paragraph 3.84(k) of the JSE Listings Requirements, to raise all concerns and recommendations by email with the company from the date of this correspondence to 30 June 2023.

The company, through the remuneration committee, will address all legitimate objections and concerns raised in writing, and if required, engage further with shareholders. Feedback on the outcome of the process will be reported in terms of the applicable JSE Listing Requirements.

Shareholders who wish to participate in this process are requested to email the group company secretary, Lerato Matlosa, via email at lerato.matlosa@sibanyestillwater.com up until, 30 June 2023.

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 build and diversify its asset portfolio into battery metals mining and processing and is increasing its presence in the circular economy by growing and diversifying its recycling and tailings reprocessing operations 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

Sponsor: J.P. Morgan Equities South Africa Proprietary Limited

In Europe:

Swiss Resource Capital AG

Jochen Staiger & Marc Ollinger

info@resource-capital.ch

www.resource-capital.ch