Welcome to our dedicated page for Tudor Gold news (Ticker: TDRRF), a resource for investors and traders seeking the latest updates and insights on Tudor Gold stock.
Tudor Gold Corp. (OTC: TDRRF) generates frequent news flow around the exploration and advancement of its Treaty Creek Project in British Columbia’s Golden Triangle. As a precious and base metals exploration and development company, Tudor Gold regularly reports drill results, resource modeling updates, permitting steps and corporate transactions that shape the outlook for its flagship Goldstorm Deposit and associated zones.
News releases often highlight drilling results from zones such as 300 North, 300 Horizon, SC-1 and CS-600 within the Goldstorm system, along with intercepts from other Treaty Creek targets like Perfectstorm, CBS and Eureka. These updates provide detail on gold, silver and copper grades, mineralized intervals and the continuity of higher-grade structural corridors within a bulk-tonnage resource framework.
Investors following TDRRF news can also expect coverage of technical and permitting milestones, including the filing of a Notice of Work permit application for an underground exploration ramp, the preparation of updated NI 43-101 Mineral Resource estimates, and ongoing metallurgical test work on key zones. Tudor Gold’s communications describe how block model refinements and sensitivity analyses to higher-grade cut-offs may influence potential underground mining concepts.
On the corporate side, Tudor Gold issues news on transactions and financing, such as the acquisition of American Creek Resources Ltd. to increase its interest in Treaty Creek to 80%, as well as equity financings intended to fund exploration and development activities. The company also reports on its proposals and legal actions related to the planned Mitchell-Treaty Twinned Tunnels for the KSM project, which intersect Treaty Creek mineral claims.
This news page allows readers to track these developments in one place, from drill assays and resource updates to permitting steps and project ownership changes, offering a detailed view of how Tudor Gold is advancing Treaty Creek over time.
Tudor Gold (OTC: TDRRF) retained Fuse Advisors to prepare a PEA targeting an underground mine at Treaty Creek's Goldstorm Deposit, planning up to 10,000 tonnes/day and aiming to define ~50–100 million tonnes grading >2.5 g/t Au.
The 2026 MRE reports Indicated 912.3M t @ 0.85 g/t Au (24.9M oz) and Inferred 86.1M t @ 1.43 g/t Au (4.0M oz) at a US$50/t NSR cut-off. Preliminary metallurgy targets 15–25 g/t Au concentrate, with projected recoveries ~80–90% Au, 75–85% Ag/Cu. Initial metallurgical results are due late this quarter; PEA is targeted for completion in Q3 2026.
Tudor Gold (OTC: TDRRF) released an updated NI 43-101 Mineral Resource Estimate for the Goldstorm Deposit at Treaty Creek effective Nov 30, 2025. At a base NSR cut-off of US$50/t the 2026 MRE reports Indicated: 24.9 Moz Au, 148.7 Moz Ag, 3,048 Mlbs Cu (912.3 Mt at 0.85 g/t Au) and Inferred: 4.0 Moz Au, 18.6 Moz Ag, 327.7 Mlbs Cu (86.1 Mt at 1.43 g/t Au). Higher NSR sensitivities (US$125 and US$175/t) show materially higher grades with reduced tonnages. Metallurgical test work and mine planning are underway to evaluate an underground mine targeting roughly 300,000 oz Au/year and a potential PEA later in 2026.
Tudor Gold (OTC: TDRRF) reviewed 2025 milestones and set 2026 objectives to advance the Treaty Creek Project in British Columbia's Golden Triangle. Key facts: Indicated resource 730.20 Mt containing 21.66 Moz Au (0.92 g/t) and Inferred resource 149.61 Mt containing 4.88 Moz Au (1.01 g/t).
The company completed a 5,052 m 2025 drill program that expanded higher-grade corridors and reported standout intercepts (e.g., GS-25-188: 2.31 g/t Au over 54.0 m with higher-grade intervals). An updated Mineral Resource estimate incorporating 2024–2025 drilling is targeted for January 2026. Tudor closed financings totalling approximately $24.5M in December 2025 to fund drilling, metallurgical work and permitting. The company is pursuing an underground exploration ramp permit and continuing legal proceedings and negotiations related to a permitting overlap and ownership consolidation.
Tudor (TDRRF) changed its financial year-end from March 31 to December 31, effective for the 2025 reporting cycle.
The company will file audited financial results for a nine-month transition year (April 1, 2025–December 31, 2025) with a comparative period of the 12 months ended March 31, 2025. Going forward, Tudor will report on a calendar fiscal year ending December 31, with fiscal quarters ending on the last day of March, June and September.
Further details on period lengths and comparative interim/annual statements are available in the Notice of Change of Financial Year End filed on SEDAR+.
Tudor Gold (OTC: TDRRF) completed its 2025 exploration program at the 80%‑owned Treaty Creek project, reporting final drillhole GS-25-191-W1 and additional select results. Key intercepts include 23.80 m @ 1.37 g/t Au (1.43 g/t AuEQ) and multiple higher‑grade subintervals. Tudor will incorporate ~15,000 m of 2024–2025 drilling into an updated Mineral Resource using a finer 5x5x5 m block model (vs 10x10x10 m), with an updated estimate targeted for Q4 2025. Plans include permitting and, subject to approvals, beginning an underground ramp in Q3 2026 to access the high‑grade SC‑1 zone.
All assays are uncut, true widths remain undetermined, and further drilling and permitting are required.
Tudor Gold (OTC: TDRRF) proposed an alternative alignment for Seabridge Gold's KSM Mitchell-Treaty twinned tunnels to avoid routing through Tudor's Treaty Creek Goldstorm Deposit and the Perfectstorm Zone. Tudor says the reroute shifts tunnels ~1 km north, adding ~2.5 km (about +3.1% of total preproduction tunnel length) and may encounter similar or better ground conditions. Tudor reports Indicated Mineral Resources of 21.66 million oz Au and Inferred 4.88 million oz Au at Goldstorm. Tudor filed three BC court proceedings while pursuing negotiation and targets an updated resource in Q4 2025 and ramp excavation in Q3 2026 subject to permits.
Tudor Gold (symbol: TDRRF) reported results from drill hole GS-25-191 at the 80%-owned Treaty Creek Project on October 16, 2025. The hole returned 1.70 g/t Au, 12.56 g/t Ag, 0.02% Cu (1.85 g/t AuEQ) over 46.00 m, including 4.12 g/t Au over 8.90 m and 1.91 g/t Au over 7.40 m. The intercept links the 300 North and 300 Horizon zones along an SC-1 structural corridor now outlined ~350 m by 150 m. GS-25-191 expanded the 300N footprint by 55 m southwest and 300H by 110 m northeast. Assays are uncut; true widths remain undetermined and further drilling and a forthcoming Mineral Resource update (with sensitivity above 2 g/t Au) are planned.
Tudor Gold (OTC: TDRRF) reported drill hole GS-25-190 at Treaty Creek intersected 1.70 g/t Au, 3.46 g/t Ag, 0.01% Cu (1.75 g/t AuEQ) over 73.50 m, including higher-grade intervals of 2.03 g/t Au over 38.0 m and 4.41 g/t Au over 10.50 m. The hole extends the 300 Horizon east by 70 m and 300 North southwest by 45 m, linking mineralization along an SC-1 structural corridor.
The company filed a permit application for an underground ramp to access high-grade zones and plans underground drill stations to speed definition drilling. An updated Mineral Resource, using ~15,000 m of 2024–2025 drilling and a 5m x 5m x 5m block model, is targeted for completion in Q4 2025. True widths remain undetermined and two drill holes are pending.
Tudor Gold (TSXV: TUD) has announced significant drilling results from its 80%-owned Treaty Creek Project in British Columbia's Golden Triangle. The first two drill holes of the 2025 exploration program revealed notable gold equivalent (AuEQ) intersections:
Hole GS-25-188 yielded 2.57 g/t AuEQ over 54.00 meters, including high-grade sections of 5.64 g/t AuEQ over 6.00 meters. The hole successfully expanded the 300N Zone mineralization by 45 meters northward. Hole GS-25-189 intersected 1.29 g/t AuEQ over 204.00 meters in the CS-600 Zone, with several high-grade intervals including 7.06 g/t AuEQ over 3.00 meters.
The results indicate potential for additional high-grade structural corridors, suggesting possible reinterpretation of the 300N Zone. The company has filed for an underground development permit to conduct more efficient drilling between the 300N and SC-1 Zones.
Tudor Gold (TSXV: TUD) has completed the acquisition of American Creek Resources Ltd., increasing its ownership in the Treaty Creek Project to 80%. Under the transaction terms, American Creek shareholders received 0.238 Tudor shares for each AMK share held.
The deal includes replacement options for AMK option holders at the same exchange ratio, while AMK warrants remain outstanding with adjusted terms. Tudor settled $1 million in cash severance and issued 2,273,244 shares valued at $0.537 per share to settle $1.22 million in severance payments to former AMK insiders.
American Creek shares will be delisted from TSX Venture Exchange and OTCQB on September 5, 2025.