Lexston Mining Corporation Announces Stock Option Grant

Vancouver, British Columbia, August 21, 2026 – TheNewswire - Lexston Mining Corporation (the “Company” or “Lexston” ) (CSE: LEXT) (OTCQB: LEXTF) (Deutsche Börse Frankfurt: L75) announces a stock option grant. Stock Option Grant The Company announces that it has granted incentive stock options to certain directors, officers, and consultants to purchase up to an aggregate of 650,000 common shares in the Company pursuant to the Company’s share option plan. The options are exercisable for a period of five years at a price of $0.08 per share. The options, and any underlying common shares issued on exercise thereof, will have a hold period expiring December 21, 2026, in accordance with the policies of the Canadian Securities Exchange and applicable securities laws. About Lexston Mining Corporation Lexston Mining Corporation is a Canadian mineral exploration company focused on the acquisition and development of mineral projects. The Company’s objective is to advance its mineral exploration portfolio and create value for stakeholders. Lexston currently has mineral exploration projects in British Columbia and Nevada and is evaluating acquisitions of the mineral claims in Guyana. The Company