Changes to the composition of ARM board committees 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”) Changes to the composition of ARM board committees In terms of paragraph 3.59 of the JSE Limited Listings Requirements notification is hereby given of the following changes to the composition of ARM board committees to enhance the efficiency and effectiveness of the board. Board committee changes are noted below: - Mr F Abbott will not stand for re-election to the audit and risk committee at the forthcoming annual general meeting scheduled for Friday, 7 December 2018; - Mr A D Botha has been appointed as the chairman of the remuneration committee replacing Dr M M M Bakane-Tuoane who remains a member of this committee; - Mr F Abbott has resigned as a member of the remuneration committee, and remains a member of the board; - Mr J C Steenkamp has been appointed to the investment committee and the social and ethics committee; and - Mr M Arnold has been appointed to the investment committee. For more information please contact: Jongisa Magagula Corporate Development and Head of Investor Relations Tel: +27 11 779 1507 E-mail: jongisa.magagula@arm.co.za Johannesburg 12 October 2018 Sponsor: Investec Bank Limited Date: 12/10/2018 05:00:00 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.