The Standard Bank of South Africa Limited New Financial Instrument Listing Announcement - “SSN198” Stock Code: SSN198 ISIN Code: ZAG000195793 The JSE Limited has granted a listing to The Standard Bank of South Africa Limited – SSN198 Senior Unsecured Floating Rate Notes due 03 August 2023 - sponsored by The Standard Bank of South Africa Limited, under its Structured Note Programme. Authorised Programme size ZAR120,000,000,000 Total notes issued (including current issue) ZAR79,853,020,978.61 Full Note details are as follows: Issue Date: 03 May 2023 Nominal Issued: ZAR 750,000,000 Coupon Rate: 1% plus Three-month ZAR- JIBAR-SAFEX as per the Applicable Pricing Supplement Coupon Indicator: Floating Interest Determination Dates: 03 May 2023 Trade Type: Price Issue Price: 100% Maturity Date: 03 August 2023 Interest Commencement Date: Issue Date First Interest Payment Date: 03 August 2023 Interest Payment Dates: 03 August 2023 Business Day Count/Convention: Actual/365(fixed) and Following Business Day Books Close: 29 July 2023 Last day to register: By 17h00 on 28 July 2023 If such day is not a Business Day, the business Day before each Books Closed Period until the Maturity Date Placement Agent: The Standard Bank of South Africa Limited Debt Security subject to guarantee; security or credit enhancement: Not Applicable Additional Terms and Conditions: Investors should study the Pricing Supplement for full details of the specific terms and conditions applicable to this specific issuance. Notes will be deposited in the Central Depository (“CSD”) and settlement will take place electronically in terms of JSE Rules. Dated 02 May 2023 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