Nexus Uranium Appoints Jon Winter to Advisory Board

Rhea-AI Summary

Nexus Uranium (OTCQB: GIDMF) appointed Jon Winter to its advisory board, effective December 1, 2025. Mr. Winter brings more than 40 years of experience in environmental permitting, regulatory affairs, and mine-site operations across North America and Central America.

The company highlighted his specific experience with uranium permitting and environmental compliance, citing his role in permitting enCore Energy's Dewey-Burdock project and hands-on work at in-situ uranium facilities. Management said Winter's permit‑securing track record with federal and state agencies will support advancement of Nexus' U.S. uranium projects through permitting and development.

News Market Reaction

-1.66%

1 alert

-1.66% News Effect

On the day this news was published, GIDMF declined 1.66%, reflecting a mild negative market reaction.

Data tracked by StockTitan Argus on the day of publication.

Key Figures

Industry experience: more than 40 years

1 metrics

Industry experience more than 40 years Jon Winter’s experience in permitting, regulatory affairs, operations

Market Reality Check

Price: $1.74 Vol: Volume 10,716 is at 1.04x...

normal vol

$1.74 Last Close

Volume Volume 10,716 is at 1.04x the 20-day average, indicating only modestly elevated trading. normal

Technical Price $1.08 is trading below the $1.31 200-day moving average, reflecting a weaker longer-term trend.

Peers on Argus

While GIDMF was down 1.66%, peers were mixed: VMSSF up 2.83%, GSRCF and JDNRF fl...

While GIDMF was down 1.66%, peers were mixed: VMSSF up 2.83%, GSRCF and JDNRF flat, CHKKF down 0.72%, and NBRI down 3%, suggesting stock-specific factors rather than a broad sector move.

Historical Context

5 past events · Latest: Dec 08 (Positive)

Pattern 5 events

Date	Event	Sentiment	Move	Catalyst
Dec 08	Project option deal	Positive	+9.2%	Optioned Great Divide Basin project with staged cash, shares, and exploration spend.
Dec 02	Project acquisition	Positive	+0.5%	Agreed to acquire 100% of Chord uranium project with defined inferred resource.
Nov 25	Industry association move	Positive	+0.0%	Joined South Dakota Mineral Industries Association to support uranium exploration activities.
Oct 16	Share consolidation	Neutral	+10.2%	Announced effective date of 1-for-10 share consolidation and post-deal share count.
Oct 10	Proposed consolidation	Neutral	+37.0%	Proposed 1-for-10 share consolidation with adjusted securities and unchanged symbol.

Pattern Detected

Recent news often saw positive or outsized upside reactions, including to corporate actions like share consolidation, though not all positive operational updates moved the price.

Recent Company History

Over the last few months, Nexus Uranium reported several portfolio and corporate developments. On Oct 10 and Oct 16, it announced and then implemented a 1-for-10 share consolidation, with strong positive price reactions. In late November and early December, it joined the South Dakota Mineral Industries Association and executed a 100% acquisition of the Chord uranium project, adding 2.75 Mlb U3O8 inferred. An option deal on the Great Divide Basin project followed. Today’s management-focused announcement fits into an ongoing build-out of projects and capabilities.

Market Pulse Summary

This announcement highlights Nexus Uranium’s focus on advancing its U.S. uranium projects by strengt...

Analysis

This announcement highlights Nexus Uranium’s focus on advancing its U.S. uranium projects by strengthening its advisory bench. Bringing in Jon Winter, with over 40 years of environmental permitting and operational experience, is strategically aligned with the company’s permitting and development needs. Recent news on project acquisitions and options suggests an expanding portfolio, so investors may watch how effectively this expertise translates into permitting progress, development milestones, and integration with the broader South Dakota and Wyoming project strategy.

Key Terms

environmental permitting, regulatory affairs, mine-site operations, in-situ uranium facilities

4 terms

environmental permitting regulatory

"brings more than 40 years of experience in environmental permitting, regulatory affairs"

Environmental permitting is the set of government approvals a project or business must obtain to legally build, operate, or modify facilities in a way that protects air, water, land and wildlife. Think of it like getting a building or driver’s license: it certifies that planned activities meet safety and pollution rules. Investors care because permits affect whether a project can proceed, how long it will take, how much it will cost, and the risk of fines or forced changes.

regulatory affairs regulatory

"more than 40 years of experience in environmental permitting, regulatory affairs, and mine-site"

Regulatory affairs is the team and processes that secure and maintain government approvals, permits, and ongoing compliance for a company’s products, such as drugs, medical devices, or financial offerings. Think of them as the navigator and permit office that prepares submission paperwork, answers regulator questions, and monitors safety and labeling after launch. Their work matters to investors because regulatory timing, costs, and approval risk directly affect a product’s ability to reach markets and generate revenue.

mine-site operations technical

"regulatory affairs, and mine-site operations across North America and Central America."

Activities and systems carried out at an active mining location to extract, process and ship minerals, including drilling, blasting, hauling, on-site crushing or processing, equipment maintenance, safety measures and environmental controls. Investors care because these day-to-day operations determine how much product is produced, how quickly costs are incurred, and how exposed the project is to accidents, delays or regulatory fines — like the engine of a factory that drives revenue, expenses and risk for a mining venture.

in-situ uranium facilities technical

"His hands-on operational background at in-situ uranium facilities, combined with his track"

In-situ uranium facilities are operations that recover uranium by injecting a liquid into an underground ore body to dissolve the mineral and pumping the uranium-bearing solution to the surface for processing, so the rock stays mostly in place. For investors this matters because the method usually lowers upfront land disturbance and capital costs compared with traditional mining, but creates regulatory, groundwater and remediation risks that can affect production, permitting timelines and long-term liabilities.

AI-generated analysis. Not financial advice.

Vancouver, British Columbia--(Newsfile Corp. - December 10, 2025) - Nexus Uranium Corp. (CSE: NEXU) (OTCQB: GIDMF) (FSE: JA7) ("Nexus" or the "Company") is pleased to announce the appointment of Jon Winter to the Company's Advisory Board, effective December 1^st, 2025.

Mr. Winter brings more than 40 years of experience in environmental permitting, regulatory affairs, and mine-site operations across North America and Central America. His appointment strengthens Nexus' advisory capabilities as the Company advances its uranium project portfolio through the permitting and development process.

"Jon's extensive experience in uranium permitting and environmental compliance, specifically with respect to the permitting of enCore Energy's Dewey-Burdock project, represents a significant addition to our team," said Jeremy Poirier, Chief Executive Officer. "His hands-on operational background at in-situ uranium facilities, combined with his track record of securing permits from federal and state agencies, will be invaluable as we advance our U.S. uranium projects toward development."

About Jon Winter

Mr. Winter has over 40 years of experience in the extractive industries and public service. He has worked in the mining environmental health and safety field on permits for development projects and operating facilities, site compliance management, ISO 14001 Environmental Management, mine site reclamation, and management of municipal public works.

Mr. Winter has been involved at the operational level at in-situ uranium and surface gold mining operations in Wyoming, South Dakota, Washington State, Colorado, and Honduras. He has been a key team member in the development of permits and approvals from multiple state and federal agencies, including the U.S. Nuclear Regulatory Commission (NRC), Environmental Protection Agency (EPA), Bureau of Land Management (BLM), U.S. Forest Service (USFS), U.S. Fish and Wildlife Service (USF&W), and the U.S. Army Corps of Engineers (USACE).

Mr. Winter holds degrees in Biology and Rangeland Ecology from Mesa State College and the University of Wyoming.

In connection with his appointment, the Company has granted 30,000 restricted share units ("RSUs") to Mr. Winter pursuant to the Company's omnibus equity incentive compensation plan. The RSUs vest equally in 25% tranches over 12 months beginning on the date of grant, and each RSU entitles the holder to one common share of the Company upon vesting. The RSUs and the underlying shares are subject to restrictions on resale and transfer in accordance with applicable securities laws and stock exchange policies, and will be subject to a four-month hold period from the date of grant.

About Nexus Uranium Corp.

Nexus Uranium is a Canadian uranium exploration company focused on mineral exploration and development in the green energy sector. The Company holds five uranium projects in the United States: Chord and Wolf Canyon in South Dakota; South Pass and Great Divide Basin in Wyoming; and Wray Mesa in Utah. These projects have seen extensive historical exploration and are located in prospective development areas. Nexus also holds the Mann Lake uranium project in the Athabasca Basin of northern Saskatchewan, Canada.

FOR FURTHER INFORMATION PLEASE CONTACT:

Jeremy Poirier
Chief Executive Officer
(604) 722-9842
info@nexusuranium.com

Forward-Looking Statements

This news release contains forward-looking information within the meaning of applicable Canadian securities laws, including statements regarding the anticipated contributions of the Company's advisory board and the advancement of the Company's uranium projects. Forward-looking information is based on assumptions considered reasonable by management at the date of this news release, including the continued availability of the Company's advisors and management team, and the Company's ability to execute on its business plans. Actual results may differ materially due to risks and uncertainties, including changes in market conditions, regulatory developments, and risks inherent to the mineral exploration industry. The Company undertakes no obligation to update forward-looking statements except as required by law.

Neither the Canadian Securities Exchange nor its Market Regulator (as that term is defined in the policies of the Canadian Securities Exchange) accepts responsibility for the adequacy or accuracy of this release.

This news release does not constitute an offer to sell or a solicitation of an offer to buy nor shall there be any sale of any of the Company's securities in any jurisdiction in which such offer, solicitation or sale would be unlawful, including any of the securities in the United States of America. The Company's securities have not been and will not be registered under the United States Securities Act of 1933, as amended (the "1933 Act") or any state securities laws and may not be offered or sold within the United States or to, or for account or benefit of, U.S. Persons (as defined in Regulation S under the 1933 Act) unless registered under the 1933 Act and applicable state securities laws, or an exemption from such registration requirements is available.

To view the source version of this press release, please visit https://www.newsfilecorp.com/release/277273

FAQ

Who is Jon Winter and what experience does he bring to Nexus Uranium (GIDMF)?

Jon Winter has more than 40 years of experience in environmental permitting, regulatory affairs, and mine-site operations across North and Central America.

When did Jon Winter join Nexus Uranium's advisory board (GIDMF)?

His appointment to the advisory board was effective December 1, 2025.

How does Jon Winter's background relate to Nexus Uranium's projects (GIDMF)?

Winter's experience includes uranium permitting and in-situ operations, and he has a track record of securing permits from federal and state agencies relevant to U.S. project development.

Did Nexus Uranium (GIDMF) cite specific projects in explaining Winter's expertise?

Yes; the company referenced his involvement in permitting enCore Energy's Dewey-Burdock project as an example of his uranium permitting experience.

What role is Jon Winter expected to play for Nexus Uranium (GIDMF)?

He will serve on the advisory board to strengthen the company's permitting and development capabilities for its uranium project portfolio.

Will Jon Winter's appointment change Nexus Uranium's project timelines (GIDMF)?

The announcement states his expertise will support advancing U.S. projects through permitting and development but does not specify any changed timelines.