Core Viewpoint - Osisko Development Corp. has appointed Ms. Sarah Harrison as Vice President of Permitting and Compliance, effective February 2, 2026, to enhance its regulatory and environmental compliance capabilities in the mining sector [1][3]. Group 1: Appointment Details - Ms. Sarah Harrison brings over 13 years of experience in environmental assessment, reclamation, permitting, and regulatory compliance within the mining industry [2]. - Her previous roles include Project Manager at JDS Energy & Mining Inc. and Environmental Manager at Artemis Gold Inc's Blackwater Gold Mine, showcasing her extensive background in permitting and compliance [2]. Group 2: Company Overview - Osisko Development Corp. is focused on developing gold mining projects in North America, particularly the Cariboo Gold Project in British Columbia, which is fully permitted and 100% owned by the company [4]. - The company aims to become an intermediate gold producer while maintaining a disciplined approach to capital allocation and development risk management [4].