Stibnite is a sulfide mineral with the ... [+] formula Sb2S3 and it is the most important source for the metalloid antimony. In what could come to be seen as a landmark development for U.S ...

United States Antimony Corporation ("USAC," or the "Company"), (NYSE:UAMY) is providing an operational update today on its Madero, Mexico Smelter. Last week, a management team comprised of five ...

Antimony, a critical mineral essential for semiconductors, military applications, and energy storage, is rapidly becoming a focal point in global trade tensions. Following China’s recent export ...

United States Antimony (NYSE:UAMY) +5% in early trading Monday and up more than 40% since August 15 after China said it will ...