Amendment to the programme memorandum and notification of a change of name of the issuer CALGRO M3 HOLDINGS LIMITED (Incorporated in the Republic of South Africa) (Registration number: 2005/027663/06) JSE Alpha code: CGRI1 (“Calgro M3” or “the Issuer”) AMENDMENT TO THE PROGRAMME MEMORANDUM AND NOTIFICATION OF A CHANGE OF NAME OF THE ISSUER Noteholders are referred to the announcements released on SENS on 30 March 2021 and 4 May 2021 respectively regarding the substitution of Calgro M3 Developments Limited (“Calgro M3 Developments”) with Calgro M3 as the new issuer of its programme memorandum dated 14 December 2017 (the “Programme Memorandum”) (the “Substitution”) following a reorganisation of Calgro M3 Developments and the subsequent approval by noteholders consenting to the Substitution. The following amendments, in addition to the Substitution, were made to the Programme Memorandum which primarily relate to updates of the following sections: • the Issuer’s and JSE’s responsibility paragraphs; • documents incorporated by reference; • amendments to existing definitions and the inclusion of additional definitions; • form of notes; • investor considerations/risk factors; • amendments to the pro forma applicable pricing supplements; • the terms and conditions of the notes; • registration of notes; • payments; • meeting of noteholders/consent process; • description of Calgro M3 and Calgro M3 Developments; • settlement, clearing and transfer of notes; • subscription and sale; • the taxation section to align with current legislation; and • the general information section. Noteholders are hereby advised that the Programme Memorandum and related applicable pricing supplements have been approved by the JSE Limited (“JSE”). Following the Substitution and JSE approval, the name of the issuer has changed from Calgro M3 Developments Limited to Calgro M3 Holdings Limited, effective from 7 May 2021. The amended and restated Programme Memorandum and Information Statement are available for inspection at the registered office of Calgro M3 and have also been made available for inspection on Calgro M3’s website at https://www.calgrom3.com/index.php/investors/aps-debt-programme. 17 May 2021 Debt Sponsor Nedbank Corporate and Investment Banking, a division of Nedbank Limited Date: 17-05-2021 04:34:00 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.