Saturday, September 26, 2026
MiningNewsTerminal
Saturday, September 26, 2026 Admin

SASK.V ·

ATHA Energy Announces Results from Large-Scale Electromagnetic Survey Program ON East Apex Project

Exploration Programs

ATHA ENERGY ANNOUNCES RESULTS FROM LARGE-SCALE ELECTROMAGNETIC SURVEY PROGRAM ON

EAST APEX PROJECT

Vancouver, British Columbia, November 15th, 2023 – ATHA Energy Corp. (CSE: SASK) (FRA: X5U) (OTCQB:

SASKF) (“ATHA” or the “ Company”), holder of the largest uranium exploration portfolio in the highest

grade uranium district in the world, is pleased to announce results from its large -scale electromagnetic

(“EM”) surveys at its 100% -owned Apex project (the “ Project”), located in Saskatchewan’s Athabasca

Basin, within the Company’s East Rim Exploration District (the “East Rim Exploration District”).

The completed survey is part of the Company’s maiden 2023 exploration program, which comprises a

total of seventeen EM surveys being conducted across the Athabasca Basin on ATHA’s 3. 4-million-acre

exploration portfolio. The Company’s Athabasca Basin projects are organized into four distinct exploration

districts: North Rim District, East Rim District, West Rim District, and Cable Bay District – encompassing all

major producing, past producing, and developing uranium mining camps within the Basin. In August of

this year, the Company commenced the largest ever multi -platform EM survey in the history of the

Athabasca Basin, designed to de-risk and test ATHA’s dominant land package, which is the largest reported

land package in the history of the Athabasca Basin. ATHA’s exploration portfolio is further complimented

by the Company’s 10% carried interest on claims held by NexGen Energy Ltd. (TSX: NXE) and IsoEnergy

Ltd. (TSX‐V: ISO).

To date, results have been received and processed from f ive of seventeen project areas, resulting in 267

km of conductive lineaments and the definition of eighteen prospective targets across the North Rim, East

Rim, and Cable Bay exploration districts that have now been identified. These results represent a notable

increase from the 122 km of conductive lineaments and fifteen prospective targets that were previously

identified from the first four projects . Additional EM surveys on the remaining t welve projects have also

been completed and are now being processed, with the anticipation of those results further defining the

prospectivity of the largest exploration portfolio in the Athabasca basin throughout the remainder of

2023. The remaining portion of the first phase of ATHA’s exploration-at-scale strategy will include the full

integration of the 2023 geophysics and regional geochemistry scheduled for completion in the first

quarter of 2024.

Figure 1: ATHA Energy Land Package & Exploration Districts

HIGHLIGHTS

● Expert’s MMT survey (the “Survey”) was successfully deployed at Apex, with a total of 3,608 line

km flown;

● The East Apex Project is located within 33 km of the Key Lake Mine, which hosted an

unconformity-style uranium deposit and was operated by Cameco between 1983 and 2002,

producing a total of 209.8 million pounds of U3O8 at an average grade of 2.32%;

● The Survey identified approximately 145 km of conductors within the Wollaston domain, proximal

to the Wollaston-Mudjatik Transition Zone (“WMTZ”), which is a corridor home to Cigar Lake and

McArthur River that respectively represent the highest -grade and largest high -grade uranium

mines in the world;

● The Survey indicates that the East Apex Project area supports the right conditions for the

discovery of a basement-hosted uranium mineralization analogous to an Eagle Point model; and

● Analysis of the Survey emphasized three high-priority areas within the East Apex Project that are

found within the 145 km of cumulative mapped conductors:

o North Target: A high priority structurally complex area, with identified conductors and

associated NW faulting. The Target is coincident with grab samples that showed

radioactivity as high as 2,500 cps;

o Central Target: A structurally complex area with conductors offset by NW faulting, where

previous drilling intersected up to 40 m of 15-25% graphitic sulphides within a pelitic unit,

which is indicative of an active polymetallic system that can be prospective to host

uranium mineralization; and

o South Target: Demonstrates a strong conductive response and potentially represents the

continuity of the prospective conductor identified as the Central Target.

Doug Adams, VP Exploration added: “Consistent with results from previous surveys, Expert’s MMT survey

has identified 4 primary structural corridors on East Apex. The northeast trend of the Wollaston lithologies

appear to be offset where a series of northwe st oriented structures cross a mag high in the eastern part

of the property. These lineaments extend towards Key Lake and represent a prospective structural

corridor. Orthogonal to these northwest corridors are discrete magnetic lows trending to the northe ast,

parallel with the Wollaston stratigraphy. Displacement seen within the magnetics along the inferred

stratigraphy coincident with conductors identified in the VLF data will require additional follow -up

geophysics, geochemistry and radiometrics to further prioritize these targets for 2024 exploration.”

EAST RIM EXPLORATION PROGRAM

The East Rim of the Athabasca Basin has seen intense exploration activity over the last fifty years, which

has led to the discovery of numerous high -grade uranium deposits and the development of the largest

high-grade uranium mines globally, such as Eagle Point, Cigar Lake and McArthur River. Of the more than

one billion pounds of uranium produced or in reserve from the Athabasca Basin, the majority of those

reserves are located on the eastern side of the Basin . Accordingly, the area has significant infrastructure

in place to support mining and exploration activities. On the East Rim side of the Athabasca Basin uranium

mineralization is typically found in two deposit types: crystalline basement-hosted or unconformity, with

mineralization being structurally controlled in both occurrences.

ATHA’s survey program in the East Rim Exploration District covers 1,045,122 acres of 100% owned claims.

The 2023 Exploration Program utilized a combination of Xcite TDEM, Qmag, VTEM plus, and MMT surveys

depending on the prospective deposit model.

The East Apex Project is comprised of nine mineral claims, totalling 117,897 acres close to highway 914

and contains notable regional conductors with documented showings of uranium and rare earth

elements. The Project also contains NWE-SEW trending structures – which also host known uranium and

rare earth elements showings – that extend North towards the Key Lake Mine. The objective of the MMT

survey was to identify prospective conductors and potential structural traps for uranium mineralization ,

which proved successful.

Although the eastern Athabasca Basin has seen intensive exploration over the last fifty years, the recently

completed MMT survey s on the East Vista and East Apex Projects, as well as the ongoing work at East

Horizon, East Zenith, East Vertex, and East Spire represent the first modern EM survey s completed with

those project areas.

Figure 2: Initial Survey Results Over East Apex Project

Qualified Person

The scientific and technical information contained in this news release as it relates to the Claims have

been reviewed and approved by Chris Brown , P.Geo., a "qualified person" as defined under National

Instrument 43-101 – Standards of Disclosure for Mineral Projects.

About ATHA

ATHA is a mineral exploration company focused on the acquisition, exploration, and development of

mineral resource properties. ATHA holds the largest cumulative exploration package in the Athabasca

Basin, the world’s most prominent basin for uranium discoveries, with 3.4 million acres along with a 10%

carried interest portfolio of claims operated by NexGen Energy Ltd. (TSX: NXE) and IsoEnergy Ltd. (TSX‐V:

ISO).

For more information visit www.athaenergy.com

For more information, please contact:

Troy Boisjoli

CEO

Email: [email protected]

Phone: 306-460-5353

Forward-Looking Information and Statements

Certain information in this news release constitutes forward-looking information. In some cases, but not

necessarily in all cases, forward -looking information can be identified by the use of forward -looking

terminology such as "plans," "targets," "expects" or "does not expect," "is expected," "an opportunity

exists," "is positioned," "estimates," "intends," "assumes," "anticipates" or "does not anticipate" or

"believes," or variations of such words and phrases or state that certain actions, events or results "may,"

"could," "would," "might," "will" or "will b e taken," "occur" or "be achieved." In addition, any statements

that refer to expectations, projections or other characterizations of future events or circumstances

including, without limitation, statements regarding expectations towards the mineral explor ation

activities of ATHA and expectations regarding the results from the recently completed EM surveys all

constitute forward -looking information. Statements containing forward -looking information are not

historical facts but instead represent management's expectations, estimates and projections regarding

future events.

Forward-looking information is necessarily based on a number of opinions, assumptions and estimates

that, while considered reasonable by ATHA as of the date of this news release, are subject to known and

unknown risks, uncertainties, assumptions and other factors that may cause the actual results, level of

activity, performance or achievements to be materially different from those expressed or implied by such

forward-looking information, including but not limited to risks regarding the uncertain nature of m ineral

exploration; volatility and sensitivity to market metal prices; imprecisions in survey results; environmental

risks including increased regulatory burdens; unexpected geological conditions; adverse mining conditions;

commodity pricing; stock market volatility and general market conditions; changes in global and regional

demand for products; the business prospects of ATHA, competition; inflation; trade uncertainties as a

result of, among other things, the COVID -19 pandemic, the Russian-Ukrainian war and changes to global

trade restrictions and tariffs; the availability of credit on commercially reasonable terms; foreign exchange

risks; legal and regulatory risks (including changes in law or regulation); risks related to relationships with

stakeholders including any first nations or aboriginal groups; costs of inputs; weather and other acts of

god and their impact on activities proposed to by carried on by ATHA; and the factors described in greater

detail in the "Risk Factors" section of ATHA’s final prospectus dated March 23, 2023 available at

www.sedar.com. These factors are not intended to represent a complete list of the factors that could affect

ATHA; however, these factors should be considered carefully. There can be no assurance that such

estimates and assumptions will prove to be correct. The forward-looking statements contained in this news

release are made as of the date of this news release, and ATHA expressly disclaims any obligation to update

or alter statements containing any forward-looking information, or the factors or assumptions underlying

them, whether as a result of new information, future events or otherwise, except as required by law.

Neither the CSE nor its regulation services provider has reviewed or accepted responsibility for the

adequacy or accuracy of this release.