Extension of the Expiration Date of UBS Actively Managed Certificate issued on 14 December 2018 (Series 8) UBS AG, London Branch ("UBS AG" or the "Company") (Incorporated and domiciled in Switzerland) (Registration number: CHE-101.329.561) Extension of the Expiration Date of UBS Actively Managed Certificate ("AMC") issued on 14 December 2018 (Series 8) ALPHA CODE: UABCPA ISIN: ZAE000266417 Reference Portfolio: Unicorn USD Portfolio 1 1. Final Redemption Amount Noteholders of the abovementioned AMC issued on 14 December 2018 ("Noteholders") who elected to redeem their holdings, are entitled to receive on Payment Date an amount in the Settlement Currency, as calculated by the Calculation Agent, according to the Terms and Conditions outlined in the Final Terms. The Final Reference Portfolio Value ("RPV") as at 05 December 2023 (end of day close) is ZAR 183.80 (ZAc 18380) per AMC note. This is equivalent to the Final Redemption Amount per AMC note. Number of redeem elections 14,128 Final Reference Portfolio Value ("RPV") ZAR 183.80 (ZAc 18380) per AMC note Total Redemption Amount ZAR 2,596,726.40 Payment Date of the Redemption Amount Monday, 11 December 2023 2. Extension of the Expiration Date Noteholders for the abovementioned AMC are hereby advised that UBS AG has extended the expiry date for an additional 5-year period, and that the products long name has been updated to reflect the updated expiry date as detailed below (effective date, 05 December 2023): OLD LONG NAME: UBS ABCPA 05Dec23 NEW LONG NAME: UBS ABCPA 05Dec28 Updated Termsheet and Final Terms are available on the following website: http://keyinvest-za.ubs.com. UBS Portfolio Notes are now due 05 December 2028. For further information please contact: UBS KeyInvest South Africa Tel.: +27 11 322 7129 / 7317 E-mail: keyinvestza@ubs.com Web: http://keyinvest-za.ubs.com Johannesburg 06 December 2023 Sponsor: UBS South Africa (Pty) Limited Date: 06-12-2023 10:00:00 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.