8-K
08/02/2023
https://usantimony.com/wp-content/uploads/2026/05/USAC_8-K-08_02_2023-item5.pdf
USAC is a publicly traded (NYSE: UAMY) natural resource company and the only significant antimony producer in the United States — vertically integrated across mining, milling, smelting, and sales.
8-K
08/02/2023
https://usantimony.com/wp-content/uploads/2026/05/USAC_8-K-08_02_2023-item5.pdf