Ero Copper Corp. — Investor Relations & Filings
Filings indexed
168
across all filing types
Latest filing
2026-05-20
Foreign Filer Report
Country
CA
Canada
Listing
US
ERO
Ero Copper Corp. is a base metals mining company engaged in the exploration, development, and production of mineral projects. The company's operations are concentrated in Brazil and feature a diversified portfolio of copper and gold assets. Its flagship asset is the MCSA Mining Complex in the Curaçá Valley, a significant copper-producing operation that also yields gold and silver as by-products. The company also operates the Xavantina mine, which is focused on gold and silver production. Ero Copper is characterized as a high-margin, high-growth producer committed to operational excellence and sustainable production.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 6-K | 2026-05-20 | English | |
| 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-05-04 | English | |
| 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-04-09 | English | |
| 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-04-01 | English | |
| 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-03-23 | English | |
| SCHEDULE 13G/A Filing | 2026-02-13 | English |
Browse filings by year
6 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
8 filings
| |||||
| 46687575 | 6-K | 2026-05-20 | English | ||
| 41064195 | 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-05-04 | English | ||
| 33931122 | 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-04-09 | English | ||
| 33150365 | 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-04-01 | English | ||
| 33016577 | 6-K - Ero Copper Corp. (0001853860) (Filer) | 2026-03-23 | English | ||
| 32077163 | SCHEDULE 13G/A Filing | 2026-02-13 | English | ||
| 32077162 | 6-K Filing | 2026-02-05 | English | ||
| 32077161 | 6-K Filing | 2026-01-30 | English | ||
|
2025
7 filings
| |||||
| 13424440 | FORM 6-K | 2025-12-22 | English | ||
| 13424442 | Major Shareholding Notification 2025 | 2025-11-14 | English | ||
| 13424441 | Major Shareholding Notification 2025 | 2025-11-07 | English | ||
| 13424443 | Major Shareholding Notification 2025 | 2025-11-05 | English | ||
| 13424444 | 6-K | 2025-11-04 | English | ||
| 8078410 | 6-K - Ero Copper Corp. (0001853860) (Filer) | 2025-11-04 | English | ||
| 13424445 | FORM 6-K | 2025-10-14 | English | ||
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Peer group · Mining of other non-ferrous metal ores
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Gold exploration and development advancing the Last Hope Go…
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|
80 MILE PLC
Explores and develops critical metal, industrial gas, and s…
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80M | GB | Mining and quarrying |
|
A2 Gold Corp.
Mineral exploration company focused on gold and silver depo…
|
AUAU | CA | Mining and quarrying |
|
Abacus Mining and Exploration Corporation
Explores and develops copper and gold porphyry deposits acr…
|
AME | CA | Mining and quarrying |
|
ABCOURT MINES INC.
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|
ABI | CA | Mining and quarrying |
|
Aben Gold Corp.
Gold-focused mineral exploration company operating in Yukon…
|
ABM | CA | Mining and quarrying |
Ero Copper Corp. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/31705/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=31705 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=31705 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=31705 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 31705}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Ero Copper Corp. (id: 31705)"
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