Osisko Development suffers contractor death at Cariboo

Executive Summary

• Osisko Development Corp. reported a fatal injury involving a contractor at its Cariboo gold project in central British Columbia on January 22, 2026.
• Project activities have been temporarily suspended to facilitate an investigation into the isolated incident.
• The company has notified appropriate authorities and expressed condolences to the victim's family and colleagues.

Key Details

• Incident Date: January 22, 2026.
• Location: Cariboo gold project, central British Columbia, Canada.
• Nature of Incident: Fatal injury suffered by a contractor working at surface following an isolated incident.
• Operational Status: Activities at the project are temporarily suspended pending the outcome of the investigation.
• Regulatory Action: The company promptly notified appropriate authorities; an investigation is currently underway.
• Company Statement: Chairman and CEO Sean Roosen emphasized that health, safety, and well-being are the highest priority and confirmed further information will be provided in due course.

Notable Quotes

• "We are deeply saddened by this tragic accident and extend our heartfelt condolences and support to our colleague's family, friends and coworkers during this difficult time. The health, safety and well-being of all employees and contractors working at the project is our highest priority." — Sean Roosen, Chairman and CEO