SIBANYE STILLWATER LIMITED - Dealings in securities by Executive Director

Dealings in securities by Executive Director

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", "the Company" and/or "the Group")
Website: www.sibanyestillwater.com

Dealings in securities by Executive Director

Johannesburg, 30 June 2026: Sibanye-Stillwater, (Tickers JSE: SSW and NYSE: SBSW) in
compliance with paragraphs 6.77 to 6.90 of the JSE Limited Listings Requirements,
discloses the following:

Name                         C Keyter
Position                     Executive Director and Prescribed officer
Company                      Sibanye Stillwater Limited
Nature of interest           Direct and Beneficial
Nature of transaction        On market purchase of shares
Transaction date             26 June 2026
Number of shares             200,000
Class of Security            Ordinary shares
Market price                 R36.80
Total value                  R7,360,000

The necessary clearance to deal in the above securities has been obtained in terms of the
Listings Requirements.

Ends.

About Sibanye-Stillwater
Sibanye-Stillwater is a global 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 a suite of metals and has interests in leading secondary mining operations.

Sibanye-Stillwater is one of the largest producers and refiners of platinum group metals (PGMs:
platinum, palladium, rhodium, iridium and ruthenium) and is a top-tier gold producer. It also
produces nickel, chrome, copper, silver, cobalt and zinc. The Group has also diversified into
mining and processing battery metals and has increased its presence in the circular economy by
expanding its recycling and secondary-mining exposure globally. For more information, see
www.sibanyestillwater.com.

Investor relations contact:
Email: ir@sibanyestillwater.com

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: 30-06-2026 08:25:00
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