The Standard Bank of South Africa Limited Corporate Action Announcement - “RLN025” Stock Code: RLN025 ISIN Code: ZAE000318598 The First Interim Period in respect of the RLN025 Notes ends on 29 January 2024. The Total First Interim Redemption Amount will be paid on 29 January 2024. On 29 January 2024, Standard Bank will pay ZAR600.00 per Note (“the Total First Interim Payment Amount”) to the holders of RLN025 Notes. Since the Total First Interim Payment Amount includes repayment of 50% of the capital of the initial purchase price of the Notes, the Issuer will on 29 January 2024 reduce the base costs of the Notes (that is the specified denomination of the Notes) to ZAR500.00 per Note to account for the reduction in the initial capital used to purchase the Notes. First Interim Period Maturity Date: 29 January 2024 Total First Interim Payment Amount per Note: ZAR600.00 (comprising): Capital Reduction amount (ZAR500.00 Per Note): ZAR500.00 Interest Earned (20% Return on the Capital Reduction amount) (ZAR100.00 Per Note): ZAR100.00 Last Day to Trade: 23 January 2024 Ex-date: 24 January 2024 Record Date: 26 January 2024 Payment Date: 29 January 2024 Dated: 02 January 2024 Sponsor – The Standard Bank of South Africa Limited For further information on the Notes issued please contact: Johann Erasmus SBSA (Sponsor) Email: johann.erasmus@standardbank.co.za