Dia Bras Exmin Resources Inc. — Investor Relations & Filings
Dia Bras Exmin Resources Inc. is a wholly-owned subsidiary of Sierra Metals Inc., a mid-tier mining company focused on the production of copper, zinc, and lead concentrates, along with precious metal by-products including silver and gold. The company's primary operations and exploration activities are concentrated in Latin America, specifically Peru and Mexico. Key producing assets include the Yauricocha Mine in Peru and the Bolivar Mine in Mexico. The entity, through its parent company, is engaged in the acquisition, development, and exploration of mineral resource properties, emphasizing organic growth potential within established mining jurisdictions.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| Other securityholders documents - English.pdf | 2009-09-30 | English | |
| Material change report - English.pdf | 2009-09-30 | English | |
| Material change report - English.pdf | 2009-08-27 | English | |
| Material change report - English.pdf | 2009-07-27 | English | |
| Material change report - English.pdf | 2008-03-07 | English | |
| Material change report - English.pdf | 2007-12-19 | English |
Browse filings by year
7 yearsMarket data
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Price history
Peer group · Mining of other non-ferrous metal ores
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|---|---|---|---|
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ABRA | CA | Mining and quarrying |
|
ABX GROUP LIMITED
Develops rare earth elements and aluminium fluoride for cle…
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ABX | AU | Mining and quarrying |
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ACCELERATE RESOURCES LIMITED
Explores and develops high-grade manganese and lithium asse…
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AX8 | AU | Mining and quarrying |
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AC/DC Battery Metals Inc.
Explores and develops nickel and cobalt deposits in central…
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ACDC | CA | Mining and quarrying |
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ACDC METALS LTD
Explores heavy mineral sands and rare earths using propriet…
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ADC | AU | Mining and quarrying |
|
ACG Metals Limited
A mining company consolidating the copper industry through …
|
ACGM | VG | Mining and quarrying |
|
Aclara Resources Inc.
Developing rare ionic clay deposits to supply HREEs for hig…
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ARA | CA | Mining and quarrying |
|
ACTIVEX LIMITED
Acquires and develops gold, copper, and lithium deposits us…
|
AIV | AU | Mining and quarrying |
Dia Bras Exmin Resources Inc. 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/45239/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=45239 | 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=45239 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=45239 \ -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": 45239}, 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 Dia Bras Exmin Resources Inc. (id: 45239)"
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