# Ero Copper Corp.: Form 6-K, filed Dec 22, 2025

- Company: [Ero Copper Corp.](/companies/ero.md) (CIK 1853860)
- Form: 6-K
- Filed: 2025-12-22
- Accepted by EDGAR: Dec 22, 2025, 06:00 ET
- Period: 2025-12-19
- Accession: 0001171843-25-008049
- Inline XBRL: no
- Main document: https://www.sec.gov/Archives/edgar/data/1853860/000117184325008049/f6k_122025.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/1853860/000117184325008049/

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/1853860/000117184325008049/f6k_122025.htm

Filed Dec 22, 2025.
Source: SEC EDGAR, the filing index for accession 0001171843-25-008049. Last ingested by Listed: Nov 2, 2026, 20:05 ET. No prices; not investment advice.