Declaration and finalisation notification of JSE long name change for UEFPCA UBS AG, London Branch ("UBS AG" or the "Company") (Incorporated and domiciled in Switzerland) (Registration number: CHE-101.329.561) Declaration and finalisation notification of JSE long name change for UBS Actively Managed Note Linked to the Absa re Efficient PC Portfolio 1 Portfolio – Series 01. Noteholders are hereby notified that the JSE long name for the abovementioned note will be amended from UBS EFPCA 10Feb23 to UBS EFPCA 15Feb28. This request is required to align the JSE product long name with the further amended and restated Final Term dated 11 May 2023. Salient details captured in the table below. AMC: Last Day to Trade: Monday, 25 March 2024 Termination of trading under the old JSE Tuesday, 26 March 2024 long name on JSE trading system and commencement of trading under the new name: Record Date: Thursday, 28 March 2024 Accounts of dematerialised securities holders updated: Tuesday, 02 April 2024 Noteholders are advised that the investment mandate and note strategy, as well as the performance history, the ISIN, the Alpha code and the JSE short name will remain the same as detailed below. INSTRUMENT NUMBER: 75531 ALPHA CODE: UEFPCA ISIN: ZAE000255477 OLD LONG NAME: UBS EFPCA 10Feb23 NEW LONG NAME: UBS EFPCA 15Feb28 LISTING DATE: 26 February 2018 EXPIRY DATE: 28 February 2028 SECTOR: Specialist Securities SUB-SECTOR: Actively Managed Certificates For further information kindly contact: UBS KeyInvest South Africa Tel.: +27 11 322 7129 / 7317 E-mail: keyinvestza@ubs.com Web: http://keyinvest-za.ubs.com/products Johannesburg 20 March 2024 Sponsor: UBS South Africa (Pty) Limited Date: 20-03-2024 04:33:00 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.