April 27, 2026 Letter and Reply Form to Non-Registered Shareholders - Notice of publication of 2025 Annual Report, Circular and Notice of Annual General Meeting April 27, 2026 Letter and Reply Form to Registered Shareholders - Notice of publication of 2025 Annual Report, Circular, Notice of Annual General Meeting and Proxy Form April 27, 2026 Form of Proxy for use at the Annual General Meeting to be held on 3 June 2026 (or any adjournment thereof)