Company news

Cosa Resources Corp. news

Latest news releases, newest first. Pick a year for every news release, call and deck from that year.

View company

Cosa Announces Partner-Funded Drilling Results from the Aurora Uranium Project, Athabasca Basin, Saskatchewan

October 19, 2026

Cosa Announces Commencement of Partner Funded Diamond Drilling Program at the Aurora Uranium Project, Athabasca Basin, Saskatchewan

September 28, 2026

Cosa Announces Commencement of Summer Drilling Program at the Darby Uranium Joint Venture with Denison Mines

September 16, 2026

Cosa Announces Summer Drilling Results for Murphy Lake North Uranium Joint Venture with Denison Mines

September 14, 2026

Cosa Resources Announces Results of Partner Funded Airborne Radiometric Survey at the Aurora Uranium Project, Athabasca Basin, Saskatchewan

August 4, 2026

Cosa Resources Issues Deferred Payment Shares to Denison Mines

July 15, 2026

Cosa Commences Partner Funded Ambient Noise Tomography Survey at the Astro Uranium Project, Athabasca Basin, Saskatchewan

June 26, 2026

Cosa Commences Partner Funded Airborne Radiometric Survey at the Aurora Uranium Project, Athabasca Basin, Saskatchewan

June 25, 2026

Cosa Announces Closing of Upsized C$12 Million Bought Deal Private Placement

June 24, 2026

Cosa Commences Largest Drill Program to Date at the Murphy Lake North Uranium Joint Venture with Denison Mines

June 18, 2026

Cosa Announces Summer Drill Plans for the Darby Joint Venture with Denison Mines

June 15, 2026

Cosa Announces Upsized C$12 Million Bought Deal Private Placement Including Participation by Denison Mines

June 4, 2026

Cosa Announces C$5 Million Bought Deal Private Placement

June 3, 2026

Cosa Resources Announces Largest Drill Program to Date at Murphy Lake North with Participation from Denison Mines

May 27, 2026

Cosa Intersects up to 1.7% U3O8 Within Interval of 5.0 m of 0.55% U3O8 at Murphy Lake North Joint Venture with Denison Mines

May 26, 2026

Cosa Resources Reports Anomalous Uranium in Sandstone at Darby Joint Venture with Denison Mines

May 5, 2026

Traction Uranium Announces Airborne Radiometric Survey Contractor for the Aurora Uranium Project, Saskatchewan

May 5, 2026

Traction Uranium Outlines 2026 Exploration Roadmap for the Aurora Uranium Project, Saskatchewan

April 30, 2026

Traction Uranium Announces Spring Exploration Plans for the Aurora Project in the Southeastern Athabasca Basin

April 27, 2026

Cosa Reports Anomalous Radioactivity in Multiple Drill Holes at the Murphy Lake North Joint Venture with Denison Mines

April 13, 2026

Cosa Reports 5.0 metres of Anomalous Radioactivity up to 13,900 CPS Intersected at Murphy Lake North Joint Venture with Denison Mines

March 24, 2026

Video - CEO Clips: Cosa Resources Advances Uranium Exploration in the Athabasca Basin

March 19, 2026

Video - CEO Clips: Cosa Resources Advances Uranium Exploration in The Athabasca Basin

March 9, 2026

Cosa Announces Expansions to Orion Project and Joint Ventures with Denison Mines

March 3, 2026

Cosa Announces Option of Aurora Project to Traction Uranium for Over $10 Million in Consideration and Project Expenditures

February 11, 2026

Cosa Announces Commencement of Winter 2026 Drilling Campaign on Joint Ventures with Denison Mines

January 28, 2026

Cosa Resources Corp: Invitation to VRIC Booth 117

January 23, 2026

Cosa Announces Winter 2026 Drilling Plans for Joint Ventures with Denison Mines

January 21, 2026

Cosa Appoints Justin Rodko as VP Corporate Development and Issues Shares to Denison

January 14, 2026

Cosa and Denison Mines Approve 2026 Program for Joint Venture Uranium Projects

December 17, 2025

Cosa Closes Upsized C$7.5 Million Private Placement

December 4, 2025

Cosa Announces Upsized C$7.5 Million Private Placement

November 14, 2025

Cosa Announces C$5 Million Private Placement, Including Participation by Denison Mines

November 13, 2025

Cosa Resources Corp Announces Participation in Red Cloud's 2025 Fall Mining Showcase in Toronto

October 31, 2025

Cosa Appoints David Cates, President and CEO of Denison Mines, as Strategic Advisor

October 29, 2025

Cosa Identifies Priority Drill Targets at the Darby Uranium Project, Athabasca Basin, Saskatchewan

October 14, 2025

Cosa Expands Orbit Project, Identifies Coincident Pathfinder Gas Occurrences, Athabasca Basin, Saskatchewan

October 1, 2025

Cosa Resources Attends Metals Investor Forum in Vancouver on September 26th and 27th

September 24, 2025

Cosa Identifies Over 25 km of Prospective Conductive Strike Length at the Astro Uranium Project, Athabasca Basin, Saskatchewan

September 17, 2025

Cosa Identifies Two Kilometres of Strong Sandstone Alteration and Graphitic Faulting at the Cyclone Trend on the Murphy Lake North Uranium Project

August 25, 2025

Cosa Commences 3,000 Metre Summer Drilling Program at the Murphy Lake North Uranium Project

June 25, 2025

Cosa Resources Announces Voting Results from Its Annual General Meeting

June 18, 2025

Cosa Announces 3,000 metre Summer Drilling Program for the Murphy Lake North Uranium Project

June 17, 2025

Cosa Commences Airborne Geophysical Surveys at the Cosmo and Orion Uranium Projects, Athabasca Basin, Saskatchewan

June 4, 2025

Cosa Reports ANT Survey Results from the Ursa and Orion Uranium Projects, Athabasca Basin, Saskatchewan

May 28, 2025

Global Uranium Advances Athabasca Basin Exploration with Launch of ZTEM Survey at Astro Project

April 30, 2025

Cosa Commences Airborne Geophysical Surveying at the Astro Uranium Project, Athabasca Basin, Saskatchewan

April 30, 2025

Cosa Resources Enters into Option Agreement for the Astro Uranium Project, Athabasca Basin, Saskatchewan

April 9, 2025

Cosa's Initial Drilling Program at Murphy Lake North Uranium Project Identifies Two Kilometre Strike Extension of Hurricane Trend

March 20, 2025

Cosa Closes C$6 Million Private Placement, Including Full Exercise of Over-Allotment Option

February 26, 2025

Older news releases →

Calls

Decks

The 5 newest of 22 decks. Every deck is listed under its year.