Expedited Tolmer Soil Sampling Tests ~1.9km2 Footprint Following...

Expedited Tolmer Soil Sampling Tests ~1.9km2 Footprint Following expanded 2,882m RC drilling program (results pending)

HIGHLIGHTS Recent RC drilling program at Tolmer high-grade silver discovery expanded following geological surface reconnaissance and early drilling observations Expedited soil geochem now completed over ~1.9km2 surrounding area

Dear Investors & Colleagues, Further to our recent announcements of anexpanded andcompleted 2,882m RC drilling program at our recent (March 2025) Tolmer high-grade silver discovery, we are pleased to confirm that asoil geochemistry program has now been expedited, and completed, over the surrounding ~1.9km2 area. The recent Tolmer ‘silver zone’ drilling was expanded to cover a ~400 metre by ~250 metre area based, in part, upon further geological surface reconnaissance. This soil geochemistry program expands our reconnaissance to a broader area of ~1,700 metres by ~1,100 metres to see if we can identify a larger potential mineralised footprint. Assay for the recent RC drilling, for both gold and silver, are expected by the end of July, with soil geochemistry assays expected by the end of September. A copy of this announcement can be found on the ASX platform and the Company's websitehere. Regards, Alexander Scanlon Managing Director & CEO