Volta Drills Widest TREO-Mineralized Interval to Date 0.95% TREO over 438.9m, Including 1.06% TREO over 358.6m, at Springer REE Project in Ontario, Canada

Drillhole ends in mineralization with 1.78% TREOHIGHLIGHTSDrill interval ranks as one of the longest Total Rare Earth Oxide ("TREO") intercepts globally and will contribute to the forthcoming mineral resource update planned for early 2026. Deepest borehole of the program (SL25-24) was drilled sub vertical (-85°) and is mineralized over the entire sampling interval (26.1-465m @ 0.95% TREO).High-grade intervals include 1.42% TREO over 108.1m and 2.19% TREO over 20m, with both light and heavy rare.
Drillhole ends in mineralization with 1.78% TREOHIGHLIGHTSDrill interval ranks as one of the longest Total Rare Earth Oxide ("TREO") intercepts globally and will contribute to the forthcoming mineral resource update planned for early 2026. Deepest borehole of the program (SL25-24) was drilled sub vertical (-85°) and is mineralized over the entire sampling interval (26.1-465m @ 0.95% TREO).High-grade intervals include 1.42% TREO over 108.1m and 2.19% TREO over 20m, with both light and heavy rare.