African Rainbow Minerals Limited (Incorporated in the Republic of South Africa) (Registration Number 1933/004580/06) JSE Share code: ARI ISIN: ZAE000054045 (“ARM” or “the Company”) DEALINGS IN SECURITIES Award and acceptance of conditional shares In compliance with paragraphs 3.63 to 3.66 of the Listings Requirements of the JSE Limited (“the Listings Requirements”), we hereby provide the following information regarding the award to and acceptance of conditional shares by the undermentioned Executive Directors and Prescribed Officers of the Company, and the undermentioned Directors of Two Rivers Platinum Proprietary Limited and ARM Mining Consortium Limited, major subsidiaries of the Company: Conditional shares Acceptance date 12 December 2022 Nature of transaction Off-market awards and acceptance of conditional shares in terms of The African Rainbow Minerals Limited 2018 Conditional Share Plan Vesting date for settlement 5 December 2025 Class of securities Ordinary shares Extent of interest Direct, beneficial Name Designation Number of Value of conditional award shares* R PT Motsepe, Dr Executive Chairman 66 505 18 890 745 MP Schmidt Chief Executive Officer 57 988 16 471 491 TTA Mhlanga Finance Director 26 677 7 577 602 A Joubert Prescribed Officer 28 327 8 046 284 NV Khumalo Director of Two Rivers 14 840 4 215 302 Platinum Proprietary Limited, a major subsidiary of ARM J Magagula Executive Director 20 430 5 803 142 BR Mashiane Director of ARM Mining 13 839 3 930 968 Consortium Limited, a major subsidiary of ARM HL Mkatshana Executive Director 24 781 7 039 043 PS Thwala Director of ARM Mining 14 195 4 032 090 Consortium Limited, a major subsidiary of ARM VP Tobias Prescribed Officer 34 415 9 775 581 * The vesting of the conditional shares is conditional on pre- determined performance conditions and continued employment by ARM and where applicable, the reasons for the cessation of such employment. The calculation of the value of these awards is based upon the volume weighted average ARM share price for the 20 trading days ended 2 December 2022, which was R284.05. The requisite clearances and approvals for this transaction have been obtained in compliance with the Securities Dealing Policies and Procedures of ARM and paragraph 3.66 of the Listings Requirements. Sandton 13 December 2022 Sponsor to ARM: Investec Bank Limited