STANDARD BANK GROUP LIMITED Registration number 1969/017128/06 Incorporated in the Republic of South Africa Website: www.standardbank.com/reporting SHARE CODES JSE and A2X share code: SBK ISIN: ZAE000109815 NSX share code: SNB (“Standard Bank Group”) DIRECTOR’S AND PRESCRIBED OFFICER’S DEALINGS IN SECURITIES In compliance with sections 3.63 to 3.74 of the Listings Requirements of the JSE Limited, the following information is disclosed: 1. Director Ms. S David-Borha Name of company Standard Bank Group Limited Nature of Interest Direct Beneficial Date of Transaction 2025-09-30 Nature of Transaction Automatic vesting and exercise of 2,495 units in the Deferred Bonus Scheme. After subtracting income tax, this resulted in delivery of 1,373 Standard Bank Group ordinary shares. Exercise Price R235.29 Total Value of Transaction R323,053.17 The award was granted when Ms David-Borha was an employee of Standard Bank Group, prior to her retirement as an employee. This represents the final tranche of the 2022 award. Clearance to trade was obtained for the above-mentioned off-market transaction. 2. Prescribed Officer Ms. F Z Montjane Name of Company Standard Bank Group Limited Date of Transaction 2025-10-02 Nature of Interest Direct Beneficial Nature of Transaction Sale of 14,461 Standard Bank Group Ordinary Shares on-market. Selling price per share R241.2622 Total Value of Transaction R3,488,892.67 Clearance to deal obtained Yes Johannesburg 2 October 2025 JSE sponsor The Standard Bank of South Africa Limited Namibian sponsor Simonis Storm Securities (Proprietary) Limited