• Mosaic Minerals reported November 12, 2026, channel sampling averaging 280.26 g/t gold over 0.5 meters at Golden Island, Quebec.
• Other samples averaged 82.07 g/t and 58.05 g/t gold over 0.5 meters each.
• Results included 50 samples above 1 g/t gold, including 15 above 10 g/t in at least one assay.
• Drilling exceeded 600 meters across two holes. The campaign, launched October 29, targets at least 2,000 meters.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Mosaic Minerals Corp. published the original content used to generate this news brief on November 12, 2026, and is solely responsible for the information contained therein.