Dealings in Securities 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") DEALINGS IN SECURITIES In compliance with paragraphs 3.63 to 3.65 of the Listings Requirements of the JSE Limited ("JSE"), notice is hereby given of the following dealings by the directors, prescribed officers and the company secretary of Implats and its major subsidiaries, after having received clearance to do so in terms of paragraph 3.66 of the JSE Listings Requirements. The transactions below were pursuant to the on-market exercise of the Performance Share Plan (PSP) in terms of the Company's Long-Term Incentive Plan (LTIP) which requires participants to either (a) sell the vested shares (b) sell enough shares to cover the taxes due on the vested shares or (c) retain the vested shares and deliver in cash the amount due to cover the taxes on the vested shares. The tax event takes place on the day that the shares vest to the participant. The trades include one off-market cash settled transaction. The election of certain executives to commit PSP shares towards the Minimum Shareholding Requirement (MSR) took place before the vesting date. To this end, the vesting of the Performance Shares for these executives has been deferred to 1 January 2027 as per the rules of the Implats MSR Policy. Class of securities: Ordinary shares of no par value Nature of transaction: On market sale of vested shares in terms of the PSP Nature of interest: Direct beneficial Date of transactions: 3 October 2025 Average price per share: R221.6172* Lowest price per share: R220.5144 Highest price per share: R222.6166 *Average price of bulk sale for all participants Name: NJ Muller Designation: Executive Director Company: Impala Platinum Holdings Limited Number of shares vested: 56 427 Number of shares sold 56 427 Value of transaction: R12,505,193.74 Name: M Kerber Designation: Executive Director Company: Impala Platinum Holdings Limited Number of shares vested: 27 444 Number of shares sold 12 761 Value of transaction: R2,828,057.09 The participant elected to retain 14 683 shares, and the shares that have been sold are to cover the taxes due on the shares that have vested. Name: LN Samuel Designation: Executive Director Company: Impala Platinum Holdings Limited Number of shares vested: 22 236 Number of shares sold 22 236 Value of transaction: R4,927,880.06 Name: AD Coetzee Designation: Director Company: Impala Platinum Limited (a major subsidiary of Implats) Number of shares vested: 8 682 Number of shares sold 8 682 Value of transaction: R1,924,080.53 Name: K Chilvers Designation: Prescribed Officer Company: Impala Platinum Holdings Limited Number of shares vested: 11 226 Number of shares sold 5 220 Value of transaction: R1,156,841.78 The participant elected to retain 6,006 shares, and the shares that have been sold are to cover the taxes due on the shares that have vested. Name: MM Motlhageng Designation: Director Company: Impala Platinum Limited (a major subsidiary of Implats) Class of shares: Ordinary shares of no par value Nature of interest: Direct beneficial Date of transaction: 3 October 2025 Number of shares deferred: 12 240 The participant elected to commit all 12 240 shares towards the MSR and to defer vesting to 1 January 2027. Name: SE Sibiya Designation: Prescribed Officer Company: Impala Platinum Holdings Limited Number of shares vested: 11 697 Number of shares sold 11 697 Value of transaction: R2,592,256.39 Name: J Theron Designation: Prescribed Officer Company: Impala Platinum Holdings Limited Number of shares vested: 16 146 Number of shares sold 16 146 Value of transaction: R3,578,231.31 Page 2 of 3 Name: TT Llale Designation: Company Secretary Company: Impala Platinum Holdings Limited Number of shares vested: 8 066 Number of shares sold 8 066 Value of transaction: R1,787,564.34 Name: T Hill Designation: Prescribed Officer Company: Impala Platinum Holdings Limited Class of shares: Ordinary shares of no par value Nature of transaction: Off market cash settlement of vested notional shares in terms of the PSP Nature of interest: Direct beneficial Date of transaction: 3 October 2025 Number of notional shares vested and paid out: 22 614 3-day VWAP: R184.73 Value of transaction: R4,177,484.22 Name: A Mhembere Designation: Prescribed Officer Company: Impala Platinum Holdings Limited Class of shares: Ordinary shares of no par value Nature of transaction: Off-market cash settlement of vested notional shares in terms of the PSP Nature of interest: Direct beneficial Number of shares deferred: 36 257 The participant elected to commit all 36 257 shares towards the MSR and to defer vesting to 1 January 2027. Queries: Johan Theron E-mail: johan.theron@implats.co.za T: +27 (0) 11 731 9013 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 M: +27 (0) 82 498 3608 9 October 2025 Johannesburg Sponsor to Implats Nedbank Corporate and Investment Banking, a division of Nedbank Limited Page 3 of 3 Date: 09-10-2025 05:05:00 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. 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