Silver Viper entered a capital markets consulting agreement with Insight Capital Partners Inc. to boost its market visibility, investor outreach, and overall capital markets strategy. The initial term began Oct. 29, 2025 for six months and continues month-to-month unless ended with 30 days’ notice. Insight will be paid C$17,500 monthly in cash with no equity compensation.

Goldgroup Mining Inc. (TSXV:GGA, OTCQX:GGAZF) filed an updated NI 43-101 report for Cerro Prieto gold project in Sonora, Mexico, effective April 4, 2025. Measured+Indicated resources: 3,128,843 tonnes at 0.37 g/t Au (37,209 oz). Inferred: 131,536 tonnes at 0.36 g/t Au (1,504 oz) at 0.20 g/t cut-off. Produced 136,000 oz since 2013; doubled crushing capacity to 4,200 tpd.

Colibri Resource Corp. (TSXV: CBI) closed Tranche 2 of its non-brokered private placement, raising $140,980 via 939,867 units at $0.15 each (one share + one warrant at $0.25 for 24 months). Total proceeds with Tranche 1: $1,491,702, for Mexican gold projects exploration and working capital.

Endeavour Silver Corp. (NYSE:EXK, TSX:EDR) reports Q3 2025 production of 3.0M oz AgEq (up 88% YoY), revenue $94.5M (up 77%), mine op cash flow $39.7M (up 102%). Cash costs $18.09/oz, AISC $30.53/oz. Net loss $42M; adjusted net loss $2.1M. Cash $57M. Terronera commercial production Oct 1.

The U.S. Geological Survey published the 2025 List of Critical Minerals, identifying 60 vital to economy and security. Adds 10 new: boron, copper, lead, metallurgical coal, phosphate, potash, rhenium, silicon, silver, uranium. Aims to reduce foreign dependence, boost domestic production, and secure supply chains for energy, defense, and tech.

Silver Viper engaged Nordcore Media to provide digital advertising and online marketing services to boost investor awareness, and Red Cloud Securities under a month-to-month liquidity/market-stabilization agreement to help maintain reasonable trading liquidity for its shares (each compensated in cash). Both agreements are arm’s-length, with no securities issued.

Silver was added to the USGS 2025 List of Critical Minerals, marking the first time it’s recognized as vital to U.S. economic and national security. The designation aims to strengthen domestic supply chains and could boost permitting and support for projects like Apollo Silver’s Calico Silver Project in California. The U.S. currently imports about 64 % of its silver consumption.

Avino Silver & Gold Mines Ltd. (TSX:ASM, NYSE:ASM) reports record Q3 2025 net income of $7.7M ($0.05 EPS diluted), up 559%; cash $57.3M; working capital $50.8M. YTD net income $16.2M ($0.10 EPS).

Mammoth Resources Corp. (TSX-V: MTH) appointed three new directors: Jose Antonio Berlanga Balderas (Audit Committee), José Antonio Berlanga Lopez (Audit), and Edgardo Espinosa Velasco (Compensation/Governance). Paul Rozek named new CFO. Issued 4,775,500 stock options at $0.05. Advancing Tenoriba gold-silver project and seeking Mexican production opportunities.