Leading Edge Materials Corp. Annual General Meeting of Shareholders to be Held on April 23, 2026

1. To receive the Chief Executive Officer's Report to the shareholders of the Corporation;
   
   
2. To receive and consider the financial statements of the Corporation as at and for the year ended October 31, 2025, together with the report of the auditors thereon;
   
   
3. To fix the number of directors of the Corporation to be elected at the Meeting;
   
   
4. To elect the directors of the Corporation for the ensuing year;
   
   
5. To appoint the auditors of the Corporation for the ensuing year and to authorize the directors of the Corporation to determine the remuneration to be paid to the auditors;
   
   
6. To consider and, if deemed advisable, pass an ordinary resolution, ratifying, adopting and re?approving the stock option plan of the Corporation ( the "Stock Option Plan"); and
   
   
7. To consider any permitted amendment to or variation of any matter identified in this Notice and to transact such other business as may properly come before the Meeting or any adjournment thereof.
   
   

The record date for the Meeting is March 19, 2025. The Notice of Meeting, the accompanying Management Proxy Circular and related meeting materials are available under the Company's profile on SEDAR at www.sedarplus.com and on the Company's website at https://leadingedgematerials.com/.

Holders of Euroclear Sweden Registered Shares

The information in this section is of significance to Shareholders who hold their securities ("Euroclear Registered Securities") through Euroclear Sweden AB, which securities trade on the Nasdaq First North. Shareholders who hold Euroclear Registered Securities are not registered holders of voting securities for the purposes of voting at the Meeting. Instead, Euroclear Registered Securities are registered under CDS & Co., the registration name of the Canadian Depositary for Securities. Holders of Euroclear Registered Securities will receive a voting instruction form by mail directly from Computershare AB ("Computershare Sweden"). The voting instruction form cannot be used to vote securities directly at the Meeting. Instead, the voting instruction form must be completed and returned to Computershare Sweden, strictly in accordance with the instructions and deadlines that will be described in the instructions provided in the voting instruction form.

On behalf of the Board of Directors,
Leading Edge Materials Corp.

Lars-Eric Johansson, Non-Executive Chairman

For further information, please contact the Company at:
info@leadingedgematerials.com
www.leadingedgematerials.com

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About Leading Edge Materials

Leading Edge Materials is a Canadian public company focused on developing a portfolio of critical raw material projects located in the European Union. Critical raw materials are determined as such by the European Union based on their economic importance and supply risk. They are directly linked to high growth technologies such as lithium-ion batteries and permanent magnets for electric motors, wind turbines and defence applications. The Company's portfolio of projects includes the 100% owned Woxna Graphite mine (Sweden), 100% owned Norra Kärr Heavy Rare Earth Elements project (Sweden), and the 51% owned Bihor Sud Nickel Cobalt exploration alliance (Romania).

Additional Information

The information was submitted for publication through the agency of the contact person set out above, on March 27, 2026, at 6:30 am Vancouver time.

Leading Edge Materials is listed on the TSXV under the symbol "LEM", OTCQB under the symbol "LEMIF" and Nasdaq First North Stockholm under the symbol "LEMSE". Svensk Kapitalmarknadsgranskning ("SKMG") is the Company's Certified Adviser for the Nasdaq First North Growth Market (Stockholm) and may be contacted via email ca@skmg.se or by phone +46 (0)8 913 008.

Attachment

• 2026-03-27 LEM AGM Press Release - Notice of Meeting KB