Name Change Finalisation Announcement MINE RESTORATION INVESTMENTS LIMITED Incorporated in the Republic of South Africa (Registration number: 1987/004821/06) Share code: MRI ISIN: ZAE000164562 (“MRI” or the “Company”) NAME CHANGE FINALISATION ANNOUNCEMENT Shareholders are referred to the announcements released on SENS on 1 October 2021 and 2 November 2021, respectively, wherein it was advised, inter alia, that: - the board of directors (“Board”) had proposed the change of name of the Company to “Mantengu Mining Limited” (“Name Change”); and - the resolution to approve the Name Change and related amendment to the Company’s Memorandum of Incorporation (“MOI”) (“Resolution”) had been approved by the requisite number of shareholders at the Company’s Annual General Meeting. Shareholders are hereby advised that the Company has received confirmation from the Companies and Intellectual Property Commission (“CIPC”) of the registration of the Resolution. Shareholders should take note of the dates set out below: Event 2021 Finalisation information announced on SENS by 11:00 Monday, 6 December Last day to trade in shares on the JSE under share code: “MRI” Monday, 13 December Termination of trading on Mine Restoration Investments Limited Tuesday, 14 December Listing of and trading in shares on the JSE under the new name “Mantengu Mining Limited”, share code: “MTU” and ISIN: ZAE000302360 from commencement of trade Tuesday, 14 December Record date for the Name Change Friday, 17 December Expected date that the previously certificated shareholders will have their entitlements credited to their account within Computershare Nominees Monday, 20 December Expected date that dematerialised shareholders will have their accounts at their CSDP or broker updated Monday, 20 December Notes: 1. The above dates and times are subject to amendment. Any such amendment will be released on SENS. 2. Shareholders may not dematerialise or rematerialise their MRI shares after the last day to trade in respect of the Name Change. Johannesburg 6 December 2021 Designated Advisor Merchantec Capital Date: 06-12-2021 08:30:00 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.