Silver One Expands Exploration for High-Grade Silver at Phoenix Silver

The most recent news release, dated December 16, 2025, states that Silver One Resources Inc. is commencing detailed drone-borne magnetometry and ground-penetrating radar (GPR) surveys at its 100%-owned Phoenix Silver Project in Arizona. These surveys will focus on the 417 area and the historic Mexican Mine with the objective of refining the location of potential high-grade silver drill and/or trenching targets. The company also indicated that a gravity survey and an extension of geophysical work to the Nuggets North area might follow. Furthermore, Induced Polarization (IP) and Magnetotelluric (MT) surveys, targeting porphyry copper in the southern part of the property, are currently ongoing, with final results expected in early 2026. The news release categorized itself as "Non-Material - Positive," citing early-stage exploration activity.

This news release details the commencement of further geophysical surveys at the Phoenix Silver Project, which is a continuation and expansion of previously announced exploration plans. The December 2, 2025, CEO update mentioned "reporting on survey progress at Phoenix Silver" and the September 22, 2025, news outlined the start of IP and MT surveys for copper targets and potential gravity surveys for silver. The current release specifically mentions drone-borne magnetometry and GPR for high-grade silver targets (417 area, Mexican Mine) while confirming IP/MT for porphyry copper are "ongoing" with results in "early 2026."

The materiality of this specific announcement is routine for an exploration company. It represents the execution of planned work and further technical de-risking, rather than a significant discovery or a major change in project scope. It's a positive step as it systematically progresses the understanding of the Phoenix Silver project. The commencement of these targeted surveys for high-grade silver, in addition to the ongoing porphyry copper surveys, diversifies the exploration focus and enhances the potential for future drill targets. This aligns with the CEO's sentiment in the December 2nd news of "continu[ing] to enhance the merits of its Phoenix Silver project."

The news is in line with previous expectations of methodical exploration at Phoenix Silver. It is positive in the sense that work is actively being carried out, and the company is preparing for future drilling. It does not, however, announce any new discoveries or definitive resource upgrades that would materially impact the company's valuation in the short term. The market's reaction, with the stock closing at $0.55 on December 15th, and this news being released on Dec 16th, will be seen shortly. The prior day saw significant volume and a sharp increase, suggesting some positive sentiment preceding this news.

From a financial perspective, the company recently closed an oversubscribed private placement of $6.04 million in September 2025, boosting its cash position to $5.79 million as of September 30, 2025. This financing was earmarked for exploration and drilling costs, indicating that the current geophysical work is well-funded. Therefore, the news does not present any immediate capital raising concerns.

Silver One Resources Inc. (SVE) is a Canadian silver exploration and development company primarily focused on projects in Nevada and Arizona, USA. The company aims to delineate and develop high-grade silver deposits.

Its flagship projects include: * Candelaria Project (Nevada, USA): This is Silver One's most advanced project, a past-producing mine with historical production of 68 million ounces of silver. It hosts both in-ground mineralization and substantial historic leach pads. * Development: The project is currently at the resource stage, with a significant portion upgraded to Measured and Indicated categories (108.18 Moz AgEq M&I, 29.46 Moz AgEq Inferred, as of June 2025). The company is advancing a Pre-Feasibility Study (PFS), a more robust study than a PEA, aiming to move the project to development. * Metallurgy: Extensive metallurgical testing with Extrakt Processing Solutions' non-cyanide leaching process has shown "excellent results" and the potential to significantly increase silver recoveries and reduce leaching times compared to historic cyanide methods. * Royalties: Subject to a historic 3% net smelter return (NSR) royalty to Teck Resources USA on a specific claim group. * Phoenix Silver Project (Arizona, USA): A high-grade silver prospect also with significant potential for porphyry-style copper-silver mineralization. The project is strategically located within the prolific Miami-Inspiration copper belt, near major discoveries by Rio Tinto-BHP and Freeport McMoRan. * Development: Currently in the exploration stage. Initial drill programs in the 417 area encountered elevated silver and base metals, but not the expected high-grade massive silver, suggesting lens-like concentrations. Ongoing and planned geophysical surveys (ZTEM, IP/MT, drone magnetometry, GPR, gravity) are aimed at defining new drill targets for both high-grade silver (Nuggets North, Mexican Mine) and porphyry copper (Defiance, Quartz Ridge targets). * Royalties: Subject to an underlying 2% NSR to original prospectors, purchasable for US$1,000,000. * Cherokee Project (Nevada, USA): An early-stage exploration property with identified epithermal silver-copper-gold vein systems and porphyry copper-molybdenum potential. * Development: Ongoing mapping and sampling with plans for an IP survey to assess porphyry potential. * Royalties: Castleton receives US$100,000 for every 7.5 Moz AgEq calculated, up to US$1,000,000.