Announcement PDF ASX: AIS 1 ASX RELEASE 28 OCTOBER 2026 Q1 FY27 RESULTS INVESTOR CALL Australian mid-tier copper and gold producer, Aeris Resources Limited (ASX:AIS) (Aeris or the Company) is pleased to advise that its September 2026 Quarterly Activities Report will be lodged with the ASX on Thursday 29 October 2026. Aeris’ Executive Chairman, Andre Labuschagne, will host a webinar presentation at 3:00pm Sydney time on Thursday 29 October to discuss the results of the Quarterly Activities Report. The presentation webinar will include Q&A participation. Attendees are required to register via the link below prior to the start of the call to attend the event: https://us06web.zoom.us/webinar/register/WN_xWBPqs1HTaeYICibDB2Zkw Webinar passcode: 247614 Please ensure you have a ZOOM account linked with your registration email. Once you register, an attendance link will be sent to your email. At the time of the call please click on the links provided where you will enter a waiting room until we commence the call. We encourage you to ask questions at any time via the chat in the lower right corner with all questions to be answered at the end of the presentation. A recording of the call will be available on the Company’s website (www.aerisresources.com.au). This announcement authorised for lodgement by: Andre Labuschagne Executive Chairman ENDS Investor enquiries: Stefan Edelman, General Manager Corporate Development investorrelations@aerisresources.com.au Follow Aeris Resources: Subscribe to email announcements and join our Investor Hub to stay up to date and connect to Aeris leaders.