Potential Offering Upsize Pursuant to a previously disclosed letter agreement between Teck Resources Limited ("Teck") and the Company dated May 25, 2023, Teck has the right to participate, on equal terms, in equity issuances of the Company so as to maintain their pro-rata Common Share ownership in the Company (the "Teck Right"). Pursuant to the Teck Right, the Company shall promptly advise Teck of the Offering. Teck shall then notify American Eagle by the close of business on the 5th business day following the date hereof of their intent to participate in the Offering and maintain up to their pro-rata holdings of the Common Shares. Teck has no obligation to participate in the Offering.