Northwire Canada EditionThursday, September 3, 2026
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GOLD 4414.60 +0.4% SILVER 65.93 +0.9% COPPER 6.61 +0.1% OIL 91.01 +0.9% PALLADIUM 1366.50 +2.7% NAM 0.225 +4.7% AAZ 0.037 −6.2% FFU 0.120 +4.3% AZT 0.360 +9.1% SGO 0.203 +1.2% CPL 0.220 +7.3% FEX 0.020 +0.0% WVM 1.95 +0.0% GGX 0.040 +0.0% NED 0.025 +0.0% SRA 0.780 +0.0% SPMC 0.900 −1.1% STRM 0.500 +3.1% ABI 0.080 +6.7% GZD 0.060 +0.0% OOR 0.045 −10.0% GOLD 4414.60 +0.4% SILVER 65.93 +0.9% COPPER 6.61 +0.1% OIL 91.01 +0.9% PALLADIUM 1366.50 +2.7% NAM 0.225 +4.7% AAZ 0.037 −6.2% FFU 0.120 +4.3% AZT 0.360 +9.1% SGO 0.203 +1.2% CPL 0.220 +7.3% FEX 0.020 +0.0% WVM 1.95 +0.0% GGX 0.040 +0.0% NED 0.025 +0.0% SRA 0.780 +0.0% SPMC 0.900 −1.1% STRM 0.500 +3.1% ABI 0.080 +6.7% GZD 0.060 +0.0% OOR 0.045 −10.0%
Drill Results Routine +

F4 Mobile MT Strengthens Geophysical Targeting at Wales Lake

F4 advances Wales Lake geophysics while a leadership shakeup underscores capital constraints.

By The Northwire Desk — AI Analysis Sep 02, 2026 · 16:39 FFU · 0.12 F4 Uranium Corp.
Executive Summary

F4 Uranium Corp. (FFU) announced the completion of an airborne Mobile MagnetoTellurics (MT) survey over the western portion of its Wales Lake Project on September 2, 2026. The survey identified two distinct north-northwest to south-southeast resistivity-low trends that were not previously captured by VTEM surveys. One of these features may represent a continuation of geophysical trends identified at the adjacent Todd Lake property.

In conjunction with the survey results, the company announced the resignation of President and COO Sam Hartmann. CEO Raymond Ashley has assumed the President role effective immediately, and the company plans to appoint a replacement COO.

Material Impact

F4 Uranium Corp. (FFU) released geophysical results that represent an expected, incremental step in its multi-year exploration program. These findings refine the subsurface framework but do not constitute a discovery or alter the project's economic viability. The company also announced a management change, which is operationally necessary but introduces execution risk by removing key technical leader Hartmann, who has been central to the company's exploration strategy and historical discoveries. There is no immediate financial impact associated with these developments. The news is consistent with prior expectations for summer exploration activities and standard corporate governance adjustments.

FFU · Price
Company Overview

F4 Uranium Corp. is a pre-revenue junior explorer spun out from F3 Uranium in August 2024. The company holds a 124,000-hectare portfolio across 17 properties in Saskatchewan's Athabasca Basin, a globally premier uranium jurisdiction.

Read the original news release →

More from F4 Uranium Corp.

Aug 19, 2026 · 06:01

F4 Uranium expands its Athabasca footprint at Kelic Lake ahead of summer drilling programs.

M&A / Property Aug 04, 2026 · 07:01

F4 launches radiometric surveys at the Todd and Wales Lake deposits while appointing an experienced chief financial officer to its leadership team.

Drill Results Jul 21, 2026 · 07:01

F4 funds a Wales Lake airborne survey via a July placement while Murphy Lake drilling concludes.

Drill Results Jul 17, 2026 · 15:22

F4 will fund exploration alone at the Hearty Bay project after Traction Uranium exited the venture.

M&A / Property Jul 09, 2026 · 10:33

F4 Uranium closes $1 million flow-through financing to fund exploration at its Athabasca Basin project.

Financings Jul 07, 2026 · 05:02

F4 extends radiometric trends at Murphy Lake, marking continued early-stage uranium exploration without yet identifying economic grades.

Drill Results