Frontier Nuclear and Minerals Announces Board Renewal and Appointment of New Directors Ahead of Annual Meeting

WINNIPEG, Manitoba, July 20, 2026 (GLOBE NEWSWIRE) -- Frontier Nuclear and Minerals Inc. (Nasdaq:FNUC) (“Frontier” or the “Company”), a nuclear fuel cycle company, today announced changes to its Board of Directors (the “Board”) bringing fresh expertise and energy to Frontier's leadership team as the Company pursues its nuclear fuel cycle strategy.

GlobeNewsWire • Jul 20, 2026

Frontier Nuclear Launches Major 2026 Drill Program at the Pine Ridge Uranium Project

WINNIPEG, Manitoba, July 14, 2026 (GLOBE NEWSWIRE) -- Frontier Nuclear and Minerals Inc. (Nasdaq:FNUC) ("Frontier"), a nuclear fuel cycle company, announces the launch of its 2026 drill program at its 100% owned Pine Ridge uranium project (“Pine Ridge”) in Wyoming's Powder River Basin.

GlobeNewsWire • Jul 14, 2026

Frontier Nuclear Announces Receipt of Nasdaq Continued Listing Deficiency Letter

Winnipeg, Manitoba--(Newsfile Corp. - July 10, 2026) - Frontier Nuclear and Minerals Inc. (NASDAQ: FNUC) ("Frontier"), a nuclear fuel cycle company, announces that on July 6, 2026, it received a written notification letter from the Nasdaq Stock Market LLC ("Nasdaq"), notifying Frontier that it was not in compliance with Nasdaq Listing Rule 5250(c)(2) (the "Listing Rule"), as Frontier has yet to file a Form 6-K containing its interim financials for the six month period ended December 31, 2025. The Nasdaq notice has no immediate effect on the listing or trading of Frontier's securities.

Newsfile Corp • Jul 10, 2026

Frontier Nuclear Partners with DISA Technologies to Remediate Legacy Uranium Mine Waste at the Maybell Uranium Project

Winnipeg, Manitoba--(Newsfile Corp. - July 7, 2026) - Frontier Nuclear and Minerals Inc. (NASDAQ: FNUC) ("Frontier"), a nuclear fuel cycle company, announces that it has signed an agreement with DISA Technologies Inc. ("DISA") to characterize and remediate legacy uranium mine waste dumps and to recover saleable uranium at Frontier's 100% owned Maybell uranium project (the "Maybell Project") in Colorado. Environmental remediation and uranium recovery will occur simultaneously at the former Maybell uranium mine Highlights: DISA will deploy its patented High-Pressure Slurry Ablation ("HPSA™") system in modular mobile plants to recover saleable uranium and other critical mineral concentrates from waste dumps at the Maybell Project Frontier Nuclear will be paid a net revenue royalty based on a sliding scale royalty rate of between 2.5% to 4% based on uranium price and derived from the sale of uranium and other critical minerals extracted from the waste dumps at the Maybell Project DISA will operate the waste remediation program at the Maybell Project and pay all associated costs No capital or operating costs will be payable by Frontier A total of 17 separate prospective waste dumps have been identified through ground surveys at the Maybell Project to date, and others may be added over time HPSA™ is a patented, chemical-free, modular process that selectively separates uranium and other target minerals from waste material using high-velocity slurry collisions.1 CEO Remarks "We are pleased to have partnered with DISA to apply its breakthrough process to remediate abandoned uranium mine waste at our Maybell Project, and to recover valuable uranium and critical minerals, while addressing the environmental impacts of historical uranium mining," said Frank Wheatley, CEO of Frontier.

Newsfile Corp • Jul 7, 2026

Frontier Nuclear Nears Maiden Mineral Resource Estimate at Engo Valley as U.S. Accelerates Nuclear Fuel Cycle Strategy

Winnipeg, Manitoba--(Newsfile Corp. - May 18, 2026) - Frontier Nuclear and Minerals Inc. (NASDAQ: FNUC) ("Frontier"), a nuclear fuel cycle company, provides an update on its Engo Valley uranium project ("Engo Valley") in Namibia, the world's third largest uranium producing country. Frontier is on track to issue its maiden mineral resource estimate for Engo Valley by mid-Q3 2026, and will establish the foundation for future exploration and development work to position Engo Valley as a potentially strategic uranium asset.

Newsfile Corp • May 18, 2026

Frontier Nuclear's Portfolio Company, Kadmos Energy, Launches Dual Experimental Validation Program for Its SMR Design

Winnipeg, Manitoba--(Newsfile Corp. - April 29, 2026) - Frontier Nuclear and Minerals Inc. (NASDAQ: FNUC), d/b/a Frontier Nuclear ("Frontier"), a nuclear fuel cycle company, announces that its portfolio company, Kadmos Energy Services LLC ("Kadmos"), has initiated a two-stream experimental validation program, which will establish the empirical foundation for Kadmos' small modular reactor ("SMR") design and its Nuclear Regulatory Commission ("NRC") licensing strategy. Frontier CEO Remarks "Kadmos' ability to run design, testing, and licensing in parallel on a timeline and capital budget that would be considered aggressive for conventional infrastructure projects, is what we believe differentiates Kadmos from the other companies developing SMR designs," said Frank Wheatley, CEO of Frontier.

Newsfile Corp • Apr 29, 2026

Frontier Nuclear's Portfolio Company, Kadmos Energy, Advances Engineering Validation Program for its SMR Design

Winnipeg, Manitoba--(Newsfile Corp. - April 23, 2026) - Frontier Nuclear and Minerals Inc., d/b/a Frontier Nuclear (Nasdaq: FNUC) ("Frontier"), a nuclear fuel cycle company, is developing capabilities in the uranium mining, enrichment and reactor sectors of the nuclear fuel cycle. Today, Frontier announces that its portfolio company, Kadmos Energy Services LLC ("Kadmos"), is preparing to initiate its dual experimental validation program at its engineering facility in Idaho Falls - marking a key step in advancing its SMR design forward toward licensing, commercial deployment, and downstream value creation.

Newsfile Corp • Apr 23, 2026

Frontier Nuclear to Participate in Maxim Group's Virtual Critical Minerals Conference on April 21, 2026

CEO Frank Wheatley to Participate in a Panel at 12pm ET on the Topic of "Uranium Supply Shortage" Winnipeg, Manitoba--(Newsfile Corp. - April 20, 2026) - Frontier Nuclear and Minerals Inc., d/b/a Frontier Nuclear (Nasdaq: FNUC) ("Frontier"), a nuclear fuel cycle company, announces its participation in a panel discussion at the Maxim Group's Virtual Critical Mineral Mining Conference being held on April 21, 2026. As part of this all-day virtual event, Frontier will participate in a panel discussion entitled "Uranium Supply Shortage" at 12 pm ET.

Newsfile Corp • Apr 20, 2026

Frontier Nuclear Provides Corporate Update

Advancing a Focused U.S. Nuclear Fuel Cycle Strategy Winnipeg, Manitoba--(Newsfile Corp. - March 23, 2026) - Frontier Nuclear and Minerals Inc., d/b/a Frontier Nuclear (NASDAQ: FNUC) ("Frontier"), a nuclear fuel cycle company, provides an update on its strategy and operations as it advances its transition toward a focused nuclear fuel cycle business. Investment Thesis Frontier is advancing a strategy to build a focused U.S. nuclear fuel cycle platform with exposure to uranium resources and select downstream technologies.

Newsfile Corp • Mar 23, 2026