8-K/A
04/18/2024
https://728a6835-c471-4ca5-90de-39ab017faaa5.filesusr.com/ugd/3b68bf_86ae81f7cdbb40ba9756a89fee8015b5.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/A
04/18/2024
https://728a6835-c471-4ca5-90de-39ab017faaa5.filesusr.com/ugd/3b68bf_86ae81f7cdbb40ba9756a89fee8015b5.pdf