• Contango Silver & Gold updated its Kitsault Valley mineral resource estimate, effective Sept. 11, 2026, under SEC Regulation S-K 1300.
• Indicated resources rose 93% to 89.55 million silver-equivalent ounces, based on 7.66 million tonnes grading 363 g/t AgEq.
• Inferred resources totaled 64.92 million AgEq ounces, based on 6.31 million tonnes grading 320 g/t AgEq.
• Update reflects a remodeled geological interpretation supported by about 434,000 meters of drilling through the 2025 program.
• Next update targeted for H1 2027; S-K 1300 Initial Assessment targeted for later 2027.

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. Contango Silver & Gold Inc. published the original content used to generate this news brief via Newsfile (Ref. ID: 202609220800NEWSFILECNPR____20260922_315313_1) on September 22, 2026, and is solely responsible for the information contained therein.