• American Antimony shifted initial resource definition and production planning at Bernice Canyon, Nevada, to the Arrance Mine.
• Decision follows recent fieldwork and engineering reviews, supported by channel sampling up to 31% Sb in the lower adit.
• Phase I drilling included 87 meters averaging 1.46% Sb in hole BC25-03, with assays up to 5.59% Sb.
• Initial drilling, bulk sampling, permitting focus targets the Arrance-to-Antimony King corridor, about 0.67 miles along the dike trend.
• Prior flotation tests on Antimony King material upgraded 30.3% Sb feed to 63% Sb concentrate at about 97% antimony recovery.

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. American Antimony Corporation published the original content used to generate this news brief via Newsfile (Ref. ID: 202610070900NEWSFILECNPR____20261007_317830_1) on October 07, 2026, and is solely responsible for the information contained therein.