Closing of the Agreement to acquire 15% of Surge Copper Corp. on a Private Placement Basis African Rainbow Minerals Limited (Incorporated in the Republic of South Africa) (Registration Number 1933/004580/06) JSE Share code: ARI ISIN: ZAE000054045 ("ARM") CLOSING OF THE AGREEMENT TO ACQUIRE 15% OF SURGE COPPER CORP. ON A PRIVATE PLACEMENT BASIS Shareholders are referred to the announcement released on the Stock Exchange News Service of the JSE Limited on 2 April 2024 in which ARM confirmed that it had entered into a subscription agreement for a private placement financing (the "Strategic Placement") with Surge Copper Corp. (TSXV: SURG) (OTCQB: SRGXF) (Frankfurt: G6D2) ("Surge" or the "Company"), subject to certain conditions being met ("the Transaction"). By mutual agreement, ARM (and not ARM Copper), will subscribe for 41,373,414 common shares of Surge at C$0.095 per Strategic Placement common share, representing an approximate 18% premium to the 20-day volume weighted average price of the Company's common shares on the TSX Venture Exchange as at 1 April 2024, for gross proceeds of C$3,930,474.33. Shareholders are advised that all the conditions precedent to the Strategic Placement have now been fulfilled and the Strategic Placement has become unconditional. The effective date of the Transaction is expected to be 31 May 2024. The announcement of the Surge transaction can be found on https://senspdf.jse.co.za/documents/SENS_20240402_S487707.pdf Categorisation of the Transaction The Transaction does not constitute a categorised transaction in terms of the Listings Requirements of the JSE Limited and accordingly this information is disclosed on a voluntary basis. ENDS For all queries, please contact: Thabang Thlaku Executive: Investor relations and new business development. Office: +27 11 779 1300 | Email: thabang.thlaku@arm.co.za Sandton 31 May 2024 JSE Equity Sponsor: Investec Bank Limited Date: 31-05-2024 04:42:00 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. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on, information disseminated through SENS.