Vesting of Shares Granted and Sale in Terms of the Bonus Share Plan (BSP) and Restricted Share Plan (RSP) 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") VESTING OF SHARES GRANTED AND SALE IN TERMS OF THE BONUS SHARE PLAN (BSP) AND RESTRICTED SHARE PLAN (RSP) 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 directors, the company secretary and prescribed officers 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 vesting and exercise of the Bonus Share Plan (BSP) awards and Restricted Share Plan (RSP) awards in the Company's Long Term Incentive Plan (LTIP) Scheme and the applicable subsequent sales which took place on market. The sales transactions have been executed in bulk by the LTIP administrators on behalf of all participants. Certain executives elected to commit the Bonus Shares towards the Minimum Shareholding Requirement (MSR) before the vesting date. To this end, the vesting of the Bonus Shares for these Executives has been deferred to 1 October 2030 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 BSP Nature of interest: Direct beneficial Date of transactions: 1 and 2 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: 71 877 Number of shares sold 71 877 Value of transaction: R15,929,179.48 Name: M Kerber Designation: Executive Director Company: Impala Platinum Holdings Limited Number of shares vested: 37 033 Number of shares sold 17 219 Value of transaction: R3,816,026.57 The participant elected to retain 19 814 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: 30 005 Number of shares sold 30 005 Value of transaction: R6,649,624.09 Name: AD Coetzee Designation: Director Company: Impala Platinum Limited (a major subsidiary of Implats) Number of shares vested: 12 269 Number of shares sold 12 269 Value of transaction: R2,719,021.43 Name: K Chilvers Designation: Prescribed Officer Company: Impala Platinum Holdings Limited Number of shares vested: 18 730 Number of shares sold 8 709 Value of transaction: R1,930,064.19 The participant elected to retain 10 021 shares, and the shares that have been sold are to cover the taxes due on the shares that have vested. The participant elected to commit 56 287 shares towards the MSR and to defer vesting of the Bonus Share award to 1 January 2027. Name: SP Morutlwa Designation: Prescribed Officer Company: Impala Platinum Holdings Limited Number of shares vested: 16 249 Number of shares sold 7 035 Value of transaction: R1,559,077.00 The participant elected to commit 9 214 shares towards the MSR and defer vesting of the Bonus Share award to 1 January 2030. Name: MM Motlhageng Designation: Director Company: Impala Platinum Limited (a major subsidiary of Implats) Number of shares vested: 33 120 Number of shares sold 33 120 Value of transaction: R7,339,961.66 Name: EN Mungai Designation: Director Company: Impala Platinum Limited (a major subsidiary of Implats) Number of shares vested: 12 319 Page 2 of 4 Number of shares sold 5 727 Value of transaction: R1,269,201.70 The participant elected to retain 6 592 shares, and the shares that have been sold are to cover the taxes due on the shares that have vested. Name: SE Sibiya Designation: Director Company: Impala Platinum Limited (a major subsidiary of Implats) Number of shares vested: 21 637 Number of shares sold 21 637 Value of transaction: R4,795,131.36 Name: J Theron Designation: Prescribed Officer Company: Impala Platinum Holdings Limited Number of shares vested: 24 432 Number of shares sold 24 432 Value of transaction: R5,414,551.43 Name: TT Llale Designation: Company Secretary Company: Impala Platinum Holdings Limited Number of shares vested: 12 720 Number of shares sold 12 720 Value of transaction: R2,818,970.78 Name: M Kerber Designation: Executive Director Company: Impala Platinum Holdings Limited Class of shares: Ordinary shares of no par value Nature of transaction: On market sale of vested shares in terms of the RSP Nature of interest: Direct beneficial Date of transaction: 7 October 2025 Number of shares vested: 35 000 Number of shares sold 16 275 Average price per share: R223.1032 Lowest price per share: R223.00 Highest price per share: R223.38 Value of transaction: R3,631,004.58 The participant elected to retain 18 725 shares, and the shares that have been sold are to cover the taxes due on the shares that have vested. Name: T Hill Designation: Prescribed Officer Company: Impala Platinum Holdings Limited Class of shares: Notional shares Nature of transaction: Off-market cash settlement of vested notional shares in terms of the BSP Nature of interest: Direct beneficial Date of transaction: 1 and 2 October 2025 Number of notional shares vested and paid out: 71 766 3-day VWAP: R219.15 (1 October 2025) 3-day VWAP: R220.90 (2 October 2025) Page 3 of 4 Value of transaction: R15 793 973.40 Name: A Mhembere Designation: Prescribed Officer Company: Impala Platinum Holdings Limited Class of shares: Notional shares Nature of interest: Direct beneficial Number of shares deferred: 56 287 The participant elected to commit 56 287 shares towards the MSR and to defer vesting of the Bonus Share award to a later date. 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 4 of 4 Date: 09-10-2025 05:25:00 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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