Welcome to our dedicated page for Defiance Silver news (Ticker: DNCVF), a resource for investors and traders seeking the latest updates and insights on Defiance Silver stock.
Defiance Silver Corp. (OTCQX: DNCVF; TSXV: DEF; FSE: D4E) regularly issues news updates about its mineral exploration activities in Mexico. The company’s releases focus on its district-scale Zacatecas silver-polymetallic project, the Tepal Gold/Copper Project in Michoacán, and its copper-gold-silver projects in Sonora acquired through Green Earth Metals Inc.
Recent news has highlighted technical results and field programs at the Zacatecas project, including a large trench sampling campaign on the Veta Grande vein system at the San Acacio area. Defiance has reported trenching across historical open pits, detailed channel sample results, and geological interpretations of silver-rich, polymetallic epithermal veins. The company also reports on drilling campaigns, such as a minimum 10,000-meter oriented core drill program at Zacatecas designed to support a future mineral resource estimate and test multiple targets.
Beyond Zacatecas, Defiance’s news flow covers project access and agreements at Tepal, including a six-year surface access agreement that allows surface exploration, drilling, and engineering studies and supports data collection for permit applications. The company also issues updates on corporate transactions, such as the acquisition and integration of Green Earth Metals Inc., which added the Victoria, Espiritu, and Los Ocotes copper-gold-silver projects in Sonora.
Investors following DNCVF news can also expect announcements on corporate and capital markets matters, including equity incentive grants under the company’s omnibus plan, shares-for-services arrangements, and shareholder meeting results. Together, these updates provide ongoing insight into Defiance Silver’s exploration progress, technical results, project agreements, and corporate developments across its Mexican portfolio.
Defiance Silver (DNCVF) received environmental approval from SEMARNAT for its Victoria target at the Green Earth Project in Sonora, Mexico.
The authorization covers a 36-month drilling permit, permission for up to 89 drill pads and the construction of new access roads, subject to compliance with approved environmental terms. Management describes Victoria as a large-scale copper-molybdenum target with coincident surface mineralization and prospective geophysics.
Defiance Silver (DNCVF) reported high‑grade drill results from five holes (DDSA‑25‑73 to DDSA‑25‑77) at the San Acacio Zacatecas project, covering 2,553m of a planned 10,000m program begun Sept 12, 2025. Key intercepts include 3.55m @ 355.32 g/t Ag and 3.07m @ 579.27 g/t Ag.
The program confirms lateral and vertical continuity in the Veta Grande system, identifies three N‑NW fault‑delimited blocks (NW, Central, SE), and notes displacement of veins of ~15–30m. Assays were done by ALS with QA/QC protocols described.
Defiance Silver (OTC: DNCVF) secured a five-year surface access agreement for the Victoria target at its Green Earth Project in Sonora, Mexico, enabling surface exploration, drilling, and engineering studies.
The Green Earth Project covers ~6,800 hectares, lies in the Sonora Laramide Porphyry Copper Belt, and features strong alteration, anomalous copper-moly-gold geochemistry, and coincident MT/IP geophysical anomalies.
The company also granted 2,720,000 options at $0.35 and a total of 1,061,000 share‑based units (DSUs, PSUs, RSUs) to directors, employees, and consultants.
Defiance Silver Corp (OTCQX: DNCVF) reported results from its 2025 Annual General and Special Meeting held December 5, 2025. Shareholders voted 90,698,476 common shares, representing approximately 24.918% of issued and outstanding common shares.
All meeting items were approved per the company circular dated October 22, 2025: setting the board size at five directors; electing Christopher Wright, Ronald Sowerby, James Bergin, George Cavey and Paul A. Smith as directors; appointing Davidson & Company LLP as auditor for the ensuing year; and approving the company’s 2021 Omnibus Plan. Director and resolution vote tallies ranged from ~93.24% to 99.02% in favor per disclosed results.
Defiance Silver (OTCQB: DNCVF) reported results from a large trenching campaign at the San Acacio property, Zacatecas, on November 19, 2025. The program sampled ~2.1 km of Veta Grande strike with ~1.1 km of trenching and collected 1,016 channel samples.
Highlights: maximum 5180 g/t Ag and 4.85 g/t Au, multiple trenches >60 g/t Ag, 152 trenches totaling 1,098 m trenched, and average Veta Grande vein samples 147.5 g/t Ag.
Defiance Silver (OTCQX: DNCVF) has launched a significant 10,000-meter oriented core drill program at its Zacatecas project in Mexico. The drilling campaign, executed by Major Drilling SA de CV, aims to advance the project toward a new mineral resource estimate at San Acacio and explore high-potential targets, particularly following promising results from Lucita in 2021.
The company also provided additional disclosure regarding its June 2025 financing, clarifying that C$90,000 and 360,000 finder's warrants were issued to Sabine Hogel as part of the aggregate finder's fee.
Defiance Silver (TSXV: DEF) (OTCQX: DNCVF) has completed the acquisition of Green Earth Metals Inc. (GEMS), acquiring three copper-gold-silver projects in Sonora, Mexico. The transaction involved issuing 4,954,613 common shares at C$0.255 per share, totaling C$1,263,426 in consideration.
The acquired portfolio includes the Victoria, Espiritu, and Los Ocotes projects, covering 6,795.22 hectares within Mexico's Porphyry-Copper Belt. The Victoria Project, which is drill-ready, shows indicators of porphyry-style stockwork and breccia-hosted Cu-Mo-Au mineralization. The projects are strategically located near major mining operations, including Alamos Gold's Mulatos Mine and Grupo México's Cananea copper mine.
Sonora represents 75.6% of Mexico's copper production and 25.7% of national gold output, positioning Defiance in a premier mining jurisdiction with significant exploration potential.
Defiance Silver has appointed Armando Vazquez as Vice President, Operations, effective May 1, 2025. Vazquez, who holds an M.Sc. in Exploration Geology and is a Certified Professional Geologist (C.P.G.), brings over 14 years of exploration expertise to the role.
Currently serving as Senior Consultant at OreQuest Consultants, Vazquez has been supporting Defiance Silver's strategic development since 2020. His experience spans various deposit types, including epithermal, porphyry, and orogenic gold systems across Mexico, the UK, and Finland.
The company also reported issuing 33,448 Common Shares at $0.244 per share, totaling $7,980, as part of an administrative services agreement. These shares are subject to a four-month hold period and comply with TSX Venture Exchange policies.