Aterra Metals Stock Price, News & Analysis

ATERRA Metals (formerly Cascada Silver Corp., OTCQB: CSSCF, CSE: CSS) changed its name to ATERRA Metals Inc. and will begin trading under the symbol ATC at market open on December 16, 2025. The company is finalizing binding option agreements to acquire three advanced copper-gold porphyry properties in Region III, Chile, ~60 km south of Vallenar.

Key technical highlights include a Frontera historical estimate of 16 Mt indicated @ 0.66% CuEq and 34 Mt inferred @ 0.64% CuEq; other drill intercepts reported at Taruca and Clinton.

Cascada Silver Corp (OTCQB: CSSCF) signed non-binding MOUs to acquire three advanced copper-gold porphyry properties in Chile: Frontera, Clinton and Taruca (Totora cluster), located ~60 km south of Vallenar near HWY 5 and high-voltage power.

Key disclosed facts: Frontera historic resource 16 Mt indicated @ 0.66% CuEq and 34 Mt inferred @ 0.64% CuEq; Clinton historic drilling to >500 m (6,194 m by SQM); Taruca includes Totora (~10,140 m historic drilling) and earn-in terms. Option payment schedules total US$10.0M (Frontera), US$4.0M (Clinton) and US$18.5M (Taruca) over multi-year periods. Cascada has not independently verified historical results.

Cascada Silver Corp (OTCQB: CSSCF / CSE: CSS) provided an update on its project acquisition process and announced the termination of the Mina Guanaca property option agreement on October 7, 2025. Cascada said it completed an extensive review of exploration opportunities across the Andes, focusing on silver and advanced copper-gold projects, and is in active discussions with multiple property owners to build a portfolio of advanced exploration properties. Regarding Mina Guanaca, Cascada reported positive assays in the existing open pit but concluded the potential for economically significant tonnage at depth is limited and therefore terminated the option agreement.

Cascada Silver Corp (CSE: CSS, OTCQB: CSSCF) has announced the completion of Phase II drill assay results from its Angie Copper Molybdenum Property. The drilling program revealed significant molybdenum mineralization, with drill hole DAAS-03 yielding 2,116 ppm molybdenum over 6 metres from 10 metres downhole, within a broader 420-metre interval grading 330 ppm molybdenum.

While a dioritic porphyry complex was discovered in drill hole DAAS-05, the results showed only locally elevated copper grades without significant continuous intervals of copper (+0.15%) or elevated gold assays. The company plans to further examine the molybdenum mineralization and determine if there are additional intrusive phases to the porphyry complex that may be better mineralized.

Cascada maintains an active project generation program and notes an increase in available properties for consideration due to recent changes in Chilean mining concession holding costs during 2025.

Cascada Silver Corp (CSE: CSS) has announced that final assays from its Phase II diamond drilling program at the Angie Copper Molybdenum Project are expected to be released this week. The company completed a 1,641 metre diamond drill program in late February 2025, successfully intersecting a dioritic porphyry complex with variable pyrite and chalcopyrite mineralization in two of three drill holes.

The identified porphyry system, predicted by Phase I drill results which showed significant molybdenum mineralization, is associated with an induced polarization chargeability high coinciding with a magnetic low. The geophysical anomalies suggest an extensive exploration target measuring 1,300 metres by 550 metres.

Cascada Silver Corp (CSE: CSS, OTCQB: CSSCF) has announced two significant corporate developments. The company has granted a total of 5,460,000 stock options, with 1,850,000 options allocated to directors and officers and 3,610,000 to consultants. These options can be exercised at $0.07 per share until March 3, 2026.

Additionally, Cascada has engaged Research Capital (RCC) as a financial advisor for a one-month term to provide capital markets services, including strategic corporate planning and market intelligence. As compensation, RCC will receive 1,200,000 common shares, pending Canadian Securities Exchange approval, subject to a four-month and one-day statutory restriction period.

Cascada Silver Corp. (CSE: CSS) (OTCQB: CSSCF) has completed its Phase II diamond drilling program at the Angie Copper Molybdenum Property in Chile. The final hole, DAAS-05, intersected a mineralized dioritic porphyry complex containing pyrite and chalcopyrite. This porphyry complex is associated with an induced polarization chargeability high coinciding with a magnetic low, creating an exploration target measuring 1,300 metres by 550 metres.

Drill holes DAAS-03 and DAAS-04 targeted a molybdenum geochemical anomaly along the eastern margin of the chargeability anomaly, intersecting altered rhyodacite porphyry with quartz molybdenum veins. The last 200 metres of DAAS-04 cut an altered dioritic porphyry complex similar to DAAS-05 but less mineralized.

According to Carl Hansen, Cascada's President and CEO, this discovery provides a clearer understanding of the geological controls and identifies a high-priority, high-tonnage target for the next drill program. All drill core samples have been submitted for assay, with results expected in 4-6 weeks.

Cascada Silver Corp (CSE: CSS) has announced its listing on the OTCQB Venture Market under the symbol 'CSSCF', while maintaining its Canadian Securities Exchange listing under 'CSS'. The OTCQB listing aims to enhance visibility and accessibility to U.S. investors, potentially increasing liquidity and strengthening the company's capital markets profile.

Additionally, Cascada provided an update on its Phase II diamond drilling program at the Angie Copper Molybdenum Project in Chile's Region III. The ongoing 2,000-metre program follows successful Phase I results, which revealed significant mineralization including 26 metres grading 713 ppm molybdenum, with a higher-grade interval of 1,208 ppm molybdenum over 8 metres.