Publication of annual financial statements for the financial year ended December 2017 UBS AG, London Branch (“UBS AG” or the “Company”) (Incorporated and domiciled in Switzerland) (Registration number: CHE-101.329.561) Share code: UBNPNM ISIN: ZAE000248936 Share code: UBNPNN ISIN: ZAE000248910 Share code: UBNPNO ISIN: ZAE000248902 Share code: UBNPNP ISIN: ZAE000248894 Share code: UBNPNQ ISIN: ZAE000248886 Share code: UBOMLA ISIN: ZAE000251732 Share code: UBPSGA ISIN: ZAE000251674 Share code: UBTENA ISIN: ZAE000251666 Share code: UBTENB ISIN: ZAE000251658 Share code: UBNPNR ISIN: ZAE000256046 Share code: UBNPNS ISIN: ZAE000256053 Share code: UBNPNT ISIN: ZAE000256061 Share code: UEFPCA ISIN: ZAE000255477 Share code: UBTOMA ISIN: ZAE000217675 PUBLICATION OF ANNUAL FINANCIAL STATEMENTS FOR THE FINANCIAL YEAR ENDED DECEMBER 2017 Holders of existing UBS Certificates are advised that UBS AG has published its annual financial statements for the period ended 31 December 2017 (“the Annual Statements”). The Annual Statements are available on the UBS AG website hosted at: https://www.ubs.com/global/en/about_ubs/investor_relations/annualreporting /2017.html In addition, holders are advised that there have been no material changes to the terms and conditions of the South African Securities as described in the Placement Document dated 08 February 2016. The Placement Document is available on request or can be collected during normal office hours at 5 Broadgate, London, EC2M 2QS, London and 64 Wierda Road East, Sandton, 2196. 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/ Johannesburg 12 March 2018 Sponsor: UBS South Africa (Pty) Limited Date: 12/03/2018 03:45:00 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.