Stallion Uranium Expands Drilling Program at Coyote to 5,500 Meters Following Positive Results
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STALLION URANIUM EXPANDS DRILLING PROGRAM AT
COYOTE TO 5,500 METERS FOLLOWING POSITIVE RESULTS
Vancouver, British Columbia - May 27, 2026 - Stallion Uranium Corp. (the “Company” or
“Stallion”) (TSX-V: STUD; OTCQB: STLNF; FSE: B76) is pleased to announce the expansion
of its ongoing drilling program at the Coyote Target within the Moonlite Project in the Athabasca
Basin, Saskatchewan. The program has been increased from 4,000 meters to 5,500 meters due
to encouraging early results.
The decision to expand the program follows the intersection of significant hydrothermal
alteration, complex structural corridors, and elevated radioactivity in the initial drill holes. These
features are recognized as key indicators of a potentially larger mineralized uranium system in
the Coyote Corridor.
"We are very excited with the early indicators from the Coyote drill holes," said Matthew
Schwab, CEO of Stallion Uranium Corp. "The scale of alteration and strong structural
features combined with elevated radioactivity reinforce our belief in the potential for a
meaningful mineralized system. We look forward to stepping up our drilling efforts to further
test this highly prospective corridor."
Based on the promising current drilling results, samples have been sent for assay, and we are
awaiting further analysis as the drilling program progresses.
In support of the expanded drill program, the Company has also engaged Abitibi Geophysics to
complete additional Ground SWML (Step-Wise Moving Loop) TDEM survey coverage over the
Coyote Corridor. This work aims to further refine and optimize future drill targets by enhancing
the understanding of subsurface conductors.
About the SWML-TDEM Survey:
Abitibi Geophysics has been contracted to complete the SWML- TDEM survey over three 3.2
km-long lines using seven transmitter loops (each 400 m x 600 m) with overlapping
measurements, recording high- resolution electromagnetic responses at regularly spaced
receiver stations along the profile. This survey w ill be conducted using Abitibi Geophysics’
proprietary ARMIT -TDEM system, which captures both B -field and dB/dt responses across
three components simultaneously. These two data types are sensitive to different conductivity
ranges and, when combined, enhance the detection and resolution of subsurface conductors.
The use of stepwise loops with overlapping measurements improves resolution compared to
conventional fixed-loop surveys and is particularly well-suited for identifying discrete conductors
in the complex basement geology of the Athabasca Basin. The data w ill be collected using 10
Hz base frequency, with robust stacking, QA/QC protocols, and real -time data validation to
ensure high-quality results.
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Figure 1: Plan Map; Current 2026 Drilling Program
Marketing Update:
The Company also announces that it has engaged Straight Edge Marketing Inc. DBA
InvestorHyve (“InvestorHyve”) to provide an investor awareness and digital media program to
the Company for a six (6) month term beginning on May 26, 2026, in consideration of an upfront
payment of USD $150,000, pursuant to an agreement dated May 25, 2026.
InvestorHyve does not currently own any interest, directly or indirectly, in the Company or its
securities. The agreement with InvestorHyve remains subject to approval of the TSX Venture
Exchange.
Qualifying Statement:
The foregoing scientific and technical disclosures for Stallion Uranium have been reviewed and
approved by Darren Slugoski, P.Geo., VP Exploration, a registered member of the Professional
Engineers and Geoscientists of Saskatchewan. Mr. Slugoski is a Qualified Person as defined
by National Instrument 43-101.
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About Stallion Uranium Corp.:
Stallion Uranium is working to ‘Fuel the Future with Uranium’ through the exploration of roughly
1,700 sq/km in the Athabasca Basin, home to the largest high-grade uranium deposits in the
world. The company, with JV partner Atha Energy holds the largest contiguous project in the
Western Athabasca Basin adjacent to multiple high-grade discovery zones. With a commitment
to responsible exploration and cutting -edge technology such as the use of the proprietary
Haystack TI technology, Stallion is positioned to play a key role in the future of clean energy.
Our leadership and advisory teams are comprised of uranium and precious metals exploration
experts with the capital markets experience and the technical talent for acquiring and exploring
early-stage properties. For more information visit stallionuranium.com.
On Behalf of the Board of Stallion Uranium Corp.:
Matthew Schwab
CEO and Director
Corporate Office:
700 - 838 West Hastings Street,
Vancouver, British Columbia,
V6C 0A6
T: 604-551-2360
Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the
TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.
This news release contains forward-looking statements and forward- looking information within the meaning of
Canadian securities legislation (collectively, “forward- looking statements”) that relate to the Company’s current
expectations and views of future events. Any statements that express, or involve discussions as to, expectations,
beliefs, plans, objectives, assumptions or future events or performance (often, but not always, through the use of
words or phrases such as “will likely result”, “are expected to”, “expects”, “will continue”, “is anticipated”, “anticipates”,
“believes”, “estimated”, “intends”, “plans”, “forecast”, “projection”, “strategy”, “objective” and “outlook”) are not
historical facts and may be forward-looking statements and may involve estimates, assumptions and uncertainties
which could cause actual results or outcomes to differ materially from those expressed in such forward- looking
statements. No assurance can be given that these expectations will prove to be correct and such forward- looking
statements included in this material change report should not be unduly relied upon. These statements speak only
as of the date they are made.
Forward-looking statements are based on a number of assumptions and are subject to a number of risks and
uncertainties, many of which are beyond the Company’s control, which could cause actual results and events to differ
materially from those that are disclosed in or implied by such forward-looking statements. The Company undertakes
no obligation to update or revise any forward-looking statements, whether as a result of new information, future events
or otherwise, except as may be required by law. New fact ors emerge from time to time, and it is not possible for the
Company to predict all of them or assess the impact of each such factor or the extent to which any factor, or
combination of factors, may cause results to differ materially from those contained in any forward-looking statement.
Any forward -looking statements contained in this presentation are expressly qualified in their entirety by this
cautionary statement.