Adelayde Exploration Makes Annual Meeting Materials Available Online Due to Postal Strike

Vancouver, B.C. – November 06, 2025 – Adelayde Exploration Inc. has informed shareholders about the impact of current mail service delays in Canada, resulting from the Canadian Union of Postal Workers strike, on the distribution of its annual general meeting (AGM) materials.

The company stated that while efforts will be made to mail the materials, there is no assurance they will arrive before the meeting, scheduled for December 18, 2025, in Vancouver. The company is providing these updates to manage shareholder expectations during the disruption.

Adelayde Exploration has made its Notice of Meeting, Management Information Circular, and Form of Proxy available electronically. Shareholders can access these documents on the company's SEDAR+ profile at www.sedarplus.ca and on Adelayde's website at https://www.adelaydeexp.com/investors/.

Shareholders are encouraged to review the materials online or contact the company to request electronic copies. Key resolutions to be considered include the appointment of auditors, determining the number of directors, and the election of directors. The proxy deadline is December 16, 2025.