Vancouver, British Columbia--(Newsfile Corp. - October 21, 2026) - Sego Resources Inc. (TSXV: SGZ) ("Sego" or "the Company"), is pleased to announce that diamond drilling is now underway at the Miner Mountain Project, near Princeton, B.C.

The Miner Mountain project is an Alkalic Porphyry Copper-Gold Project which encompasses near-surface disseminated gold mineralization and deeper copper-gold porphyry IP targets (see News Release October 15, 2026). A total of 2,000m of drilling is planned.

Quality Assurance / Quality Control

Control samples comprising certified reference samples, duplicates, and blank samples are systematically inserted into the sample stream and analyzed as part of the Company's quality assurance / quality control protocol for the fall-winter drilling exploration program. The Company also regularly sends for check assays to another laboratory as part of the quality assurance and quality control protocol.

This news release was reviewed and approved by Tor Bruland, P.Geo., who is a Qualified Person under the definitions established by NI 43-101, and is a Non-Independent Consulting Geologist commissioned by Sego Resources Inc.

About the Project

Sego is 100% owner of the Miner Mountain Project, an alkalic copper-gold porphyry and gold exploration project located near Princeton, British Columbia. The property is 2,056 hectares in size and is 15 km north of the Copper Mountain Mine operated by Hudbay Minerals Inc. Sego has a Memorandum of Understanding with the Upper Similkameen Indian Band on whose Traditional Territory the Miner Mountain Project is situated. Sego has received an Award of Excellence for its reclamation work on the Miner Mountain Project.

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. No regulatory authority has approved or disapproved the information contained in this news release.

This release includes certain statements that may be deemed "forward-looking statements". All statements in this release, other than statement of historical facts that address future production, reserve potential, exploration drilling, exploitation activities and events or developments that the Company expects re forward-looking statements. Although the Company believes the expectations expressed in such forward-looking statements are based on reasonable assumptions, statements are not guarantees of future performance and actual results or developments may differ materially from the forward-looking statements. Factors that could cause actual results to differ materially from those in forward-looking statements include market prices, exploitation and exploration successes, continued availability of capital and financing, general economic, market or business conditions. Investors are cautioned that any such statements are not guarantees of future performance and those actual results or developments may differ materially from those projected in the forward-looking statements.

To view the source version of this press release, please visit https://www.newsfilecorp.com/release/320160

Source: Sego Resources Inc.