Mr. Drew Zimmerman reports

NOBLE PLAINS ANNOUNCES ADOPTION OF SEMI-ANNUAL REPORTING

Noble Plains Uranium Corp. has elected to adopt the semi-annual reporting framework and is filing this news release pursuant to Coordinated Blanket Order 51-933, Exemptions to Permit Semi-Annual Reporting for Certain Venture Issuers. The blanket order provides eligible venture issuers in British Columbia with relief from certain interim filing requirements under National Instrument 51-102, Continuous Disclosure Obligations.

The decision reflects the company's continued focus on long-term value creation, strategic execution and operational performance. By adopting a semi-annual reporting schedule, the company aims to devote greater attention to executing its business strategy while continuing to provide shareholders with meaningful, transparent and timely information.

The company expects the transition to streamline its financial reporting processes, reduce administrative costs associated with quarterly reporting, and support a greater emphasis on sustainable growth and long-term business performance.

The change will take effect during the third quarter of the year and, as a result, the company will not file interim financial statements, related management's discussion and analysis, or related officer certifications for the nine-month period ended June 30, 2026, in reliance on this blanket order. Under the new reporting framework, the company will publish financial results twice annually, covering the full fiscal year ended Sept. 30 and the first six months ended March 31. Notwithstanding the adoption of the semi-annual reporting framework, the company remains subject to all applicable timely disclosure obligations and continuous disclosure requirements under securities legislation, including the requirement to disclose material changes in the affairs of the company and report significant corporate developments on a timely basis.

The company's next financial disclosure will therefore be filed for the year ended September, 2026, in accordance with the timelines prescribed under applicable securities legislation.

The company confirms that it satisfies the eligibility criteria under British Columbia Instrument 51-933, including that it is a venture issuer listed on the TSX Venture Exchange, with a principal regulator in British Columbia, is current with all continuous disclosure filings, and is not subject to any continuing or contemplated transactions, financing activities, reverse takeovers or developments that could reasonably be expected to affect its eligibility to rely on the relief.

Additional details regarding the reporting calendar, including the timing of future financial results and investor communications, will be made available on the company's website.

About Noble Plains Uranium Corp.

Noble Plains Uranium is a United States-focused uranium exploration and development company advancing a portfolio of high-potential projects amenable to in situ recovery (ISR) -- the most capital-efficient and environmentally responsible method of uranium extraction. The company's strategy targets historically drilled and underexplored assets in proven jurisdictions, with the objective of rapidly delineating National Instrument 43-101-compliant resources and building a scalable inventory of domestic uranium.

We seek Safe Harbor.