Mr. Scott Lendrum reports

GIGA METALS AGM RESULTS AND OPTIONS GRANTED

Giga Metals Corp. has released its voting results on matters considered at its annual general meeting held in Vancouver on Nov. 14, 2025.

The nominees listed in the company's management circular dated Oct. 9, 2025, being Lyle Davis, Scott Lendrum, Mark Jarvis and Robert Morris, were elected to the board of directors of the company until the next annual meeting of shareholders or until their successors are duly appointed or elected.

In addition, at the meeting, the shareholders approved the reappointment of Crowe MacKay LLP, chartered accountants, as the auditor of the company for the ensuing year and the company's stock option plan for 2025. Pursuant to the terms of the plan, a maximum of 10 per cent of the issued shares are issuable.

In addition, pursuant to its stock option plan, approved by the TSX Venture Exchange, the company will be granting 3,125,000 stock options to certain directors, employees and consultants, exercisable at 15 cents per share, expiring Nov. 17, 2030. Twenty-five per cent of the options will vest immediately, with an additional 25 per cent vesting on each anniversary after issuance. One hundred per cent of the options will vest in the event of a change of control of the company.

About Giga Metals Corp.

Giga Metals' core asset is the Turnagain project, located in Northern British Columbia, which contains one of the few significant undeveloped sulphide nickel and cobalt resources in the world. Turnagain is held in Hard Creek Nickel, a subsidiary owned jointly by Giga Metals and Mitsubishi. The prefeasibility study was released in October, 2023.

The Turnagain ultramafic complex is also prospective for copper, platinum and palladium mineralization in the Attic zone, an area adjacent to the known nickel resource.