Notice of 2026 Annual General Meeting and Information Circular

Southstone Minerals Limited has issued formal notice of its 2026 Annual General Meeting, scheduled for Friday, June 26, 2026 at 10:00 a.m. Pacific time at their Victoria, British Columbia headquarters. The meeting represents a standard corporate governance milestone for the TSX Venture-listed mining company.

Shareholders holding shares at the close of business on May 19, 2026 will be entitled to receive notice and vote at the meeting. The company has established a proxy voting deadline of 10:00 a.m. Pacific time on June 24, 2026, providing shareholders with adequate time to review materials and submit their votes. All proxy-related documentation, including the Notice of Annual General Meeting, Information Circular, and Form of Proxy, has been made available through the company's website and filed on SEDAR+ in compliance with regulatory requirements.

The announcement demonstrates Southstone's adherence to standard corporate governance practices and regulatory compliance obligations. For shareholders requiring voting assistance, the company has provided clear contact information for its transfer agent, TSX Trust Company. This procedural update maintains transparency with the investment community and ensures proper shareholder engagement in the company's governance processes.