T2 Metals starts first surface diamond drill program at Shanghai project in Yukon

• T2 Metals started first-ever surface diamond drilling at its Shanghai silver-gold project in Yukon’s Mayo Mining District.
• Program targets about 1,500 meters across 10 holes to test Keno Hill-style silver-lead-zinc veins and AurMac-style gold-silver targets.
• Key focus includes the historic Shanghai Silver Mine area, where past work reported up to 790.5 oz/t silver and 1.1 oz/t gold.
• Historic underground results included 1,182.8 g/t silver, 8.2% lead, 7.2% zinc over 9.1 meters.
• Project holds a Class 3 permit covering drilling, road construction, and camp installation.

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. T2 Metals Corp. published the original content used to generate this news brief via Newsfile (Ref. ID: 202609160630NEWSFILECNPR____20260916_314531_1) on September 16, 2026, and is solely responsible for the information contained therein.