Northern Superior Files Circular for Shareholder Meeting on IAMGOLD Acquisition

Northern Superior Resources Inc. has announced the filing and mailing of its management information circular for the Company's upcoming special shareholder meeting on December 10, 2025. The meeting aims to obtain approval for a statutory plan of arrangement involving the acquisition by IAMGOLD Corporation. Shareholders of Northern Superior will receive a combination of IAMGOLD common shares and cash for each share held.

The Supreme Court of British Columbia has granted an interim order authorizing the meeting. The virtual event will be accessible via live audio webcast. Shareholders are encouraged to vote by proxy due to the importance of broad representation. The management circular outlines pertinent arrangement details and recommends shareholder approval.

The transaction is expected to close following shareholder approval and customary conditions, including a court's final order and stock exchange clearances. Shareholders should review the circular available on SEDAR+ for comprehensive information on the proposed arrangement.