Disclosure of relevant interests

The a2 Milk Company Limited (a2MC) attaches an Ongoing Disclosure Notice (NZX) and Appendix 3Y (ASX) for Ms Philippa (Pip) Greenwood. a2MC notes the filing of these is late. This is due to the manager of the relevant KiwiSaver scheme automatically executing an on-market sale of 287 a2MC shares on 5 March 2026 to fund its management fees. The sale of these shares occurred without Ms Greenwood’s knowledge. Steps have been taken to prevent any future automatic execution of share trades of this nature affecting Ms Greenwood. In compliance with ASX Listing Rule 3.19B, a2MC has made all arrangements as are necessary with its directors to ensure that they disclose to a2MC all the information required by a2MC to comply with ASX Lising Rule 3.19A. Authorised for release by Kate Tidbury Chief Legal Officer & Company Secretary The a2 Milk Company Limited