IMPALA PLATINUM HOLDINGS LIMITED (Incorporated in the Republic of South Africa) (Registration number 1957/001979/06) JSE Share code: IMP ISIN: ZAE000083648 ADR code: IMPUY (“Implats” or the “Company”) NOTICE OF BENEFICIAL INTEREST IN IMPALA PLATINUM HOLDINGS LIMITED SECURITIES In accordance with Section 122(3)(b) of the Companies Act, 2008 (Act 71 of 2008), as amended (“Companies Act”) and paragraph 3.83(b) of the Listings Requirements of the JSE Limited (“JSE”), shareholders are advised that Implats has received formal notification in terms of section 122(1) of the Companies Act that the Public Investment Corporation SOC Limited (“PIC”) on behalf of its clients, has acquired a beneficial interest in the securities of the Company, such that the total interest in the ordinary shares of the Company held by PIC amounts to 20.020%. The board of Implats accepts responsibility for the information contained in this announcement and, to the best of their knowledge and belief, such information is true and this announcement does not omit anything likely to affect the importance of such information included. As required in terms of section 122 of the Companies Act, Implats has filed the required notice with the Takeover Regulation Panel (“TRP”). Queries: Johan Theron E-mail: johan.theron@implats.co.za T: +27 (0) 11 731 9013/43 M: +27 (0) 82 809 0166 Emma Townshend E-mail: emma.townshend@implats.co.za T : +27 (0) 21 794 8345 M : +27 (0) 82 415 3770 Alice Lourens E-mail: alice.lourens@implats.co.za T: +27 (0) 11 731 9033/43 M: +27 (0) 82 498 3608 11 October 2022 Johannesburg Sponsor to Implats Nedbank Corporate and Investment Banking, a division of Nedbank Limited Page 2 of 2