Volta Completes 2026 Drill Program with Wide Rare Earth and Gallium Intervals Across the Springer Rare Earth-Gallium Deposit and Identifies Niobium as a Potential Additional Critical Metal

688 m continuous REE-Ga interval (SL26-35), starting 4.6 m downhole ~43% higher grade than the Indicated resource across four 75-324 m intervals 13 of 13 2026 holes carried gallium over their full assayed length 3 critical minerals in one deposit: rare earths, gallium, niobium HIGHLIGHTS Drilling done, two resource estimates next. All assays from the 13-hole, 5,445 metre (“m”) winter program are now reported and will be used in an inaugural gallium resource estimate and an updated rare earth resource estimate, both targeted for Q4 2026. Hundreds of metres of continuous mineralization. Drill hole SL26-35 intersected 688.4m grading 0.81% TREO…