Mr. Jason Jessup reports

MAGNA MINING ANNOUNCES DETAILS OF FIRST QUARTER 2026 RESULTS CONFERENCE CALL AND WEBCAST

Magna Mining Inc. will release financial and operating results for the first quarter of 2026 after market close on Wednesday, May 27, 2026. In addition, the company will hold a conference call and webcast to discuss these results on Thursday, May 28, 2026, at 8 a.m. ET.

In addition, the company reminds investors that the annual and special meeting of shareholders will take place on June 18, 2026, at 10 a.m. ET.

About Magna Mining Inc.

Magna Mining is a producing mining company with a strong portfolio of copper, nickel and precious metals assets located in the world-class Sudbury mining district of Ontario, Canada. The company's primary asset is the McCreedy West mine, currently in production, supported by a pipeline of highly prospective past-producing properties including Levack, Crean Hill, Podolsky and Shakespeare.

Magna Mining is strategically positioned to unlock long-term shareholder value through continued production, exploration upside and near-term development opportunities across its asset base.