Company Announcements

Antofagasta Q3 2022 Production Report - Q&A Video Conference Details

Wednesday 19^th October 2022

Antofagasta plc will release its production report for the quarter ended 30 September 2022 on Wednesday 19^th October 2022.

Announcement

The Q3 production report will be available on our website www.antofagasta.co.uk from 7:00 am (BST) on the 19^th October 2022.

Q&A video conference

On behalf of the Company, we invite you to participate in a Q&A video conference call hosted by Iván Arriagada - Chief Executive Officer, Mauricio Ortiz - Chief Financial Officer and René Aguilar - Vice President of Corporate Affairs and Sustainability which will be open to all investors. The link is given below and will also be repeated in the announcement.

Date                            19^th October 2022

Time                           1:00 pm (BST)

Link                             Please join the conference here

Meeting ID               943 4612 4148

Passcode                   779078

For those investors who are not able to join the conference by video, you can join by telephone using the dial-in details in this link. You will be able to hear the Q&A and also ask questions over the telephone.

Both video and telephone participants will have to register before they can participate in the call so please leave enough time to do this before the call begins.

Register on our website to receive our email alerts http://www.antofagasta.co.uk/investors/email-alerts/