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
Market data not available
Price history
Peer group · Mining of other non-ferrous metal ores
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Arimetco International Inc.
Historical North American mining entity producing high-puri…
|
— | CA | Mining and quarrying |
|
Aris Mining Corp
Gold mining company operating and developing properties in …
|
ARMN | US | Mining and quarrying |
|
Aris Mining Corporation
Operates two underground gold mines in Colombia and develop…
|
ARMN | CA | Mining and quarrying |
|
Arizona Gold & Silver Inc.
Acquiring and developing high-grade gold and silver propert…
|
AZS | CA | Mining and quarrying |
|
Arizona Metals Corp.
A mineral exploration company developing high-grade copper,…
|
AMC | CA | Mining and quarrying |
|
Arizona Mining Inc.
Explored and developed the Hermosa property in Arizona for …
|
AZ | CA | Mining and quarrying |
|
Arizona Sonoran Copper Company Inc.
Emerging copper developer advancing the Cactus Project in A…
|
ASCU | CA | Mining and quarrying |
|
ARKLE RESOURCES PLC
Mineral exploration and development company focused on gold…
|
ARK | IE | Mining and quarrying |
|
ARK MINES LIMITED
Explores and develops critical minerals for the global ener…
|
AHK | AU | Mining and quarrying |
|
Armada Exploration Corp.
Mineral resource company exploring and acquiring properties…
|
— | CA | 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)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.