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Sage Potash Announces Single Derrick Drill Rig Mobilization and Site Preparation at Sage Plain Potash Project in Utah

Drill Results

Sage Potash Announces Single Derrick Drill

Rig Mobilization and Site Preparation at Sage

Plain Potash Project in Utah

South Jordan, Utah and Vancouver, British Columbia--(Newsfile Corp. - June 24, 2026) - Sage Potash

Corp. (TSXV: SAGE) (OTCQB: SGPTF) ("Sage Potash" or the "Company") is pleased to announce that

site preparation and mobilization activities for its 2026 drilling program are underway at the Company's

flagship Sage Plain Potash Project (the "Project"), located in the Paradox Basin of southeastern Utah,

USA.

Site preparation is underway, including access road construction, topsoil removal, site levelling,

perimeter berm construction, storm water management preparations, and construction of an aggregate

platform to create a stable rig base, all in preparation for rig setup activities. Drilling operations are

expected to commence approximately two weeks from current site preparations.

Figure 1 - Representative drilling rig and equipment similar to that planned for use during the Company's

2026 drilling program.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/11610/302624_b6a567bc6477ca03_001full.jpg

"

Receiving final approvals and commencing construction of the drill site is an important event for our

team, in anticipation of the start of the Drill program and the advancement of the Sage Plain Potash

Project toward its next stage of development,

" stated J. Patricio Varas, Chief Executive Officer of Sage

Potash Corp. "

With potash recently designated as a critical mineral in the United States and

approximately 95% of domestic demand supplied through imports, we believe Sage Plain is uniquely

positioned to contribute to long-term U.S. fertilizer security.

We anticipate the successful completion of

this drill program to be a valuable milestone for our shareholders".

The Company will be drilling a 1.275 km (3/4 mile) step out hole to the NNE from the maiden hole from

which the Company's current resource is calculated.

Historical drillhole data has identified significant potash mineralization within the Cycle 18 Upper and

Lower beds at depths of approximately 2,100 metres (6,890 feet): a thickness of 7.26 m (24 ft) at 46%

KCl in the Upper bed and a thickness of 5.46 m (18 ft) at 35.8% KCl in the Lower bed.

The grades at

Sage Plain are amongst the highest tenor or potash grades seen in the USA and indeed the world.

The

objective of the current drill program is to intersect the two beds of Cycle 18 in the 1.275 m step-out hole

and test for substantially the same grades and thicknesses.

Achieving this should allow the Company to

expand the inferred resource and upgrade a portion of the overall mineralization to the measured and

indicated categories.

The Company anticipates releasing an updated resource estimate for Sage Plain

in late Q3, 2026.

In addition to confirming potash mineralization, the drilling program will include a comprehensive

hydrogeological assessment. The Company plans to conduct targeted Drill Stem Tests ("DSTs") in

formations exhibiting sufficient water flow in order to evaluate yield rates and water quality (primarily

targeting saline non-potable aquifers) for future solution mining operations. Fluid sampling and detailed

water analysis will also be undertaken to support future processing design and cavern development.

Qualified Person

The scientific and technical information contained in this news release has been reviewed and approved

by Greg Vogelsang, P.Geo, P.Eng, the Qualified Person as defined by National Instrument 43-101

Standards of Disclosure for Mineral Projects. Mr, Vogelsang is Vice President Project Development for

the Company.

About Sage Potash Corp.

Sage Potash Corp. (TSXV: SAGE) (OTCQB: SGPTF) is dedicated to the development of its flagship

Sage Plain Potash Project, located in the Paradox Basin, Utah. With a large and high-grade resource

base, the Company is advancing toward its goal of establishing a secure and sustainable domestic

potash production platform in the United States. Sage Potash is committed to food security,

environmental stewardship, and creating value for shareholders and stakeholders alike.

On Behalf of the Board of Directors,

J. Patricio Varas, CEO and Director

Website:

www.sagepotash.com

For media inquiries, please contact:

Marcus van der Made, Investor Relations

[email protected]

1 (236) 521-1521

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.

Cautionary Note Regarding Forward-Looking Statements

This news release contains "forward-looking information" and "forward-looking statements" within the

meaning of applicable securities legislation. The forward-looking statements herein are made as of the

date of this news release only, and the Company does not assume any obligation to update or revise

them to reflect new information, estimates or opinions, future events or results or otherwise, except as

required by applicable law. Often, but not always, forward-looking statements can be identified by the

use of words such as "plans", "expects", "is expected", "budgets", "scheduled", "estimates", "forecasts",

"predicts", "projects", "intends", "targets", "aims", "anticipates" or "believes" or variations (including

negative variations) of such words and phrases or may be identified by statements to the effect that

certain actions "may", "could", "should", "would", "might" or "will" be taken, occur or be achieved.

Forward-looking information in this news release includes, but is not limited to, statements with respect

to future events or future performance of Sage Potash, including: the objective of the current drill program

is to intersect the two beds of Cycle 18 in the 1.275 m step-out hole and test for substantially the same

grades and thicknesses; achieving this should allow the Company to expand the inferred resource and

upgrade a portion of the overall mineralization to the measured and indicated categories; the Company

anticipates releasing an updated resource estimate for Sage Plain in late Q3 2026; fluid sampling and

detailed water analysis will also be undertaken to support future processing design and cavern

development; we anticipate this drill programs' successful completion to be a valuable milestone for our

shareholders.

Forward-looking statements and information are subject to various known and unknown

risks and uncertainties, many of which are beyond the ability of the Company to control or predict, that

may cause the Company's actual results, performance or achievements to be materially different from

those expressed or implied thereby, and are developed based on assumptions about such risks,

uncertainties and other factors set out herein, including, but not limited to, the risk factors set out under

the heading "Risk Factors and Uncertainties" in the Company's Management's Discussion & Analysis

available for review under the Company's profile at

www.sedarplus.ca

. Such forward-looking information

represents management's best judgement based on information currently available. No forward-looking

statement can be guaranteed and actual future results may vary materially. Accordingly, readers are

advised not to place undue reliance on forward-looking statements or information.

To view the source version of this press release, please visit

https://www.newsfilecorp.com/release/302624