Ero Files Technical Report for the Xavantina Operations
Ero Copper Corp. Common Shares (ERO)
US:NYSE Investor Relations:
ipathetn.com
Company Research
Source: GlobeNewswire
VANCOUVER, British Columbia, Dec. 19, 2025 (GLOBE NEWSWIRE) -- Ero Copper Corp. (TSX: ERO, NYSE: ERO) ("Ero" or the “Company”) is pleased to announce the filing of its Technical Report for the Xavantina Operations related to the update on its National Instrument 43-101 compliant mineral reserve and resource estimate previously announced on November 4, 2025. The Technical Report was prepared in accordance with the Canadian Securities Administrator’s National Instrument 43-101 – Standards of Disclosure for Mineral Projects, and can be found on the Company’s website (www.ero.com) and on SEDAR+ (www.sedarplus.ca). A copy of the Technical Report will also be filed on EDGAR (www.sec.gov). ABOUT ERO Ero is a Brazil-focused, growth-oriented mining company with a diversified portfolio of copper and gold assets. Headquartered in Vancouver, B.C., the Company operates two copper mines – the Caraíba Operations in Bahia State and the Tucumã Operation in Pará State – as well as the Xavantina Op
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ERO
Sec Filings
- 11/14/25 - Form SCHEDULE
- 11/7/25 - Form SCHEDULE
- 11/5/25 - Form SCHEDULE
- ERO's page on the SEC website