The Standard Bank of South Africa Limited New Financial Instrument Listing Announcement - “SSN202” Stock Code: SSN202 ISIN Code: ZAG000196643 The JSE Limited has granted a listing to The Standard Bank of South Africa Limited – SSN202 Senior Unsecured Floating Rate Notes due 30 May 2028 - 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) ZAR80,332,373,086.61. Full Note details are as follows: Issue Date: 30 May 2023 Nominal Issued: ZAR 20,000,000.00 Coupon Rate: 2.00% plus Three-month ZAR-JIBAR-SAFEX as per the Applicable Pricing Supplement Coupon Indicator: Floating Interest Determination Dates: Each 28 February (unless a Leap Year then 29 February), 30 May, 30 August and 30 November of each year, commencing on 30 May 2023 until the Maturity Date Trade Type: Price Issue Price: 100% Maturity Date: 30 May 2028 Interest Commencement Date: Issue Date First Interest Payment Date: 30 August 2023 Interest Payment Dates: Each 28 February (unless a Leap Year then 29 February), 30 May, 30 August and 30 November of each year, commencing on 30 August 2023 until the Maturity Date, the Business Day on which the interest will be paid, as determined in accordance with the applicable Business Day Convention (as specified in this Applicable Pricing Supplement) Business Day Count/Convention: Actual/365(Fixed) and Following Business Day Books Close: The Books Closed Period (during which the Register will be closed) will be from 23 February (unless a leap year, then 24 February), 25 May, 25 August, and 25 November until the applicable Interest Payment Date Last day to register: By 17h00 on 22 February (unless a Leap year then 23 February), 24 May, 24 August and 24 November or 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 29 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