Notification of a Tap Issuance for UBS Actively Managed Notes linked to the PrivateClient Global Growth Portfolio UBS AG, London Branch ("UBS AG" or the "Company") (Incorporated and domiciled in Switzerland) (Registration number: CHE-101.329.561) ALPHA CODE: UPCHPA ISIN: ZAE000263943 Notification of a Tap Issuance for the UBS Actively Managed Certificate linked to the PrivateClient Global Growth Portfolio (the "Notes") - (Series 5). Noteholders are advised that the JSE has granted UBS AG approval for a Tap Issuance for the PrivateClient Global Growth Portfolio (the "Reference Portfolio"). For Portfolio Notes Linked to the PrivateClient Global Growth Portfolio approval has been granted for an additional 1,000,000 units ("Tranche 4") to be consolidated and be interchangeable for trading purposes with the existing issue of 1,000,000 ("Tranche 3"), 500,000 ("Tranche 2") and 500,000 ("Tranche 1"). INSTRUMENT NUMBER: 80336 ALPHA CODE: UPCHPA ISIN: ZAE000263943 ISSUE SIZE UNITS(TRANCHE 1): 500,000 ISSUE SIZE UNITS(TRANCHE 2): 500,000 ISSUE SIZE UNITS(TRANCHE 3): 1,000,000 ISSUE SIZE UNITS(TRANCHE 4): 1,000,000 LISTING DATE (TRANCHE 1): 19 October 2018 LISTING DATE (TRANCHE 2): 24 February 2020 LISTING DATE (TRANCHE 3): 07 May 2021 LISTING DATE (TRANCHE 4): 02 October 2025 EXPIRY DATE: 17 October 2023 For further information kindly contact: UBS KeyInvest South Africa Tel.: +27 11 322 7129 / 7000 E-mail: keyinvestza@ubs.com Web: http://keyinvest-za.ubs.com/AMC Johannesburg 01 October 2025 Sponsor: UBS South Africa (Pty) Limited Date: 01-10-2025 04:30:00 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.