September 18, 2026 – Spartan Metals Corp. (“Spartan” or the “Company”) (TSX-V: W | OTCQB: SPRMF | FSE: J03), an exploration and development company focused on tungsten and critical minerals in the western United States, announces the results of the magnetotelluric (“MT”) and direct-current induced polarization (“DCIP”) geophysical surveys completed at the Tungstonia Claims on its 100% owned Eagle Tungsten-Silver-Rubidium Project (“Eagle” or the “Project”) in White Pine County, Nevada.

“These surveys have given us our first look beneath the legacy workings at Tungstonia and across the Tungstonia Claims. We are very pleased at how well the results line up with the geological model our team built from surficial data,” said Rebecca Ball, Spartan’s Vice President of Exploration. “We are excited that we can see anomalies that coincide with our surface veins apparently continuing to depth and that we have also identified an intrusive target that may be the source of the fluids that formed them. We believe we have a coherent picture of one potentially large mineralizing system with several strong targets across the Eagle Project that we can drill with clear rationale behind each one.”