Heliostar continued to advance its flagship Ana Paula project in Guerrero as a high-grade underground development asset, now highlighted by a positive PEA released in early 4Q25. The study outlines total recovered production of ~875,000 ounces over a nine-year mine life, with mill feed averaging 5.37 g/t gold and a 1,800 tpd underground operation producing roughly 101 koz per year at cash costs of ~US$923/oz and AISC of ~US$1,011/oz. At US$2,400/oz gold, the PEA delivers a post-tax NPV5 of US$426M, a 28% IRR, and a 2.9-year payback, with strong leverage to higher gold prices. Management is progressing engineering, metallurgical work, and a 15,000m drill program to upgrade Inferred resources, extend the High-Grade and Parallel panels, and support a Feasibility Study targeted for mid-2026, with first underground production still expected in 2028.