AIA – Trading Halt of Securities

Memorandum To: Market Participants From: NZX Product Operations Date: Thursday, 12 March 2020 Subject: Auckland International Airport Limited ("AIA") - Trading Halt of Securities Message: NZX Regulation ("NZXR") advises that, at the request of the company, it has placed a trading halt on Auckland International Airport Limited ("AIA") ordinary shares. The trading halt was placed at 3.59pm this afternoon. The trading halt has been put in place pending the release of an announcement by the company. The halt will remain in place until the earlier of: o An announcement made by the issuer; or o Market open on Monday, 16 March 2020. Please contact NZX Product Operations on +64 4 496 2853 or productoperations@nzx.com with any queries. ENDS End CA:00349861 For:NZXR Type:HALT Time:2020-03-12 16:25:12