INTEGRA RECEIVES FINAL APPROVAL OF EXPLORATION PLAN OF OPERATIONS FOR THE WILDCAT DEPOSIT, ADVANCING NEVADA NORTH PROJECT TOWARD PRE-FEASIBILITY STUDY

TSXV: ITR; NYSE American: ITRG www.integraresources.com VANCOUVER, BC, April 29, 2026 /PRNewswire/ - Integra Resources Corp. ("Integra" or the "Company") (TSXV: ITR) (NYSE American: ITRG) is pleased to announce that it has received the National Environmental Policy Act ("NEPA") Decision Record and Reclamation Permit approving its Exploration Plan of Operations (the "EPO") for the Wildcat deposit ("Wildcat" or the "Wildcat Deposit") located in Pershing County, Nevada. This approval represents a significant permitting milestone for this component of the Company's Nevada North Project ("Nevada North" or the "Project"), which includes both the Wildcat and Mountain View gold deposits, situated approximately 26 miles west of the Company's producing Florida Canyon Mine ("Florida Canyon").