Westpac Banking Corporation (“WBC010”) – Redemption

Memorandum To: Market Participants From: NZX Product Operations Date: Friday, 9 July 2021 Subject: Westpac Banking Corporation ("WBC010") - Redemption Message: NZX Operations ("NZXO") advises that, further to the announcement released by Westpac Banking Corporation ("WBC") on Friday, 9 July 2021, the final quotation date for WBC bonds series ("WBC010") will be Wednesday, 1 September 2021. The final day of trading in WBC010 will be Wednesday, 18 August 2021, prior to the bonds being suspended at close of business. A timetable of events is attached. Please contact NZX Product Operations on +64 4 496 2853 or productoperations@nzx.com with any queries. ENDS End CA:00375434 For:WBC Type:MEMO Time:2021-07-09 17:16:08