Expiry of the above products UBS AG, London Branch (“UBS AG” or the “Company”) (Incorporated and domiciled in Switzerland) (Registration number: CHE-101.329.561) Share code: UBNPNR ISIN: ZAE000285599 Series 88 Share code: UBNPNS ISIN: ZAE000285573 Series 89 Share code: UBNPNT ISIN: ZAE000285565 Series 90 Share code: UBNPNU ISIN: ZAE000285557 Series 91 Share code: UBRMIB ISIN: ZAE000285524 Series 92 Expiry of the above products (collectively, the "UBS Certificates") in the “Investment Products” sector of the Main Board. The UBS Certificates were issued under the Structured Note Programme of UBS AG (the "Programme") in conjunction with the Terms and Conditions of the Certificates set forth in the Information Memorandum dated 16 September 2019 relating to the Programme which may be supplemented from time to time for the Issuance of South African Securities up to an authorised amount of ZAR 14 000 000 000. Investors are herewith advised of the expiry of the below instruments effective Thursday, 8 April 2021, with the instruments being suspended from the Johannsburg Stock Exchange effective Friday 9 April 2021 and terminating on Wednesday 14 April 2021. INSTRUMENT NUMBER: 90613 ALPHA CODE: UBNPNR ISIN: ZAE000285599 INSTRUMENT NUMBER: 90611 ALPHA CODE: UBNPNS ISIN: ZAE000285573 INSTRUMENT NUMBER: 90610 ALPHA CODE: UBNPNT ISIN: ZAE000285565 INSTRUMENT NUMBER: 90607 ALPHA CODE: UBNPNU ISIN: ZAE000285557 INSTRUMENT NUMBER: 90571 ALPHA CODE: UBRMIB ISIN: ZAE000285524 The above instruments will expire out of the money. For further information kindly contact: UBS KeyInvest South Africa Tel.: +27 11 322 7129 / 7317 E-mail: email@example.com Web: http://keyinvest-za.ubs.com/products Johannesburg 25 March 2021 Sponsor: UBS South Africa (Pty) Limited Date: 25-03-2021 09:04:00 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.