Western Copper, Mitsubishi Materials extend investor rights agreement to Nov. 30, 2028

• Western Copper and Gold amended and restated its investor rights agreement with Mitsubishi Materials, extending terms to Nov. 30, 2028.
• Extension is conditional on Mitsubishi Materials buying 1,200,000 shares in the open market, with no new shares issued.
• Mitsubishi Materials’ stake is expected to return to about 5% once the purchases are completed.

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