SUNSTONE METALS LTD — Investor Relations & Filings
Sunstone Metals Ltd specializes in the exploration and development of gold and copper assets, with a primary focus on high-potential porphyry and epithermal systems. The company’s core operations are centered on the Bramaderos Gold-Copper Project and the El Palmar Copper-Gold Project. Bramaderos encompasses several gold-copper porphyry and epithermal targets, while El Palmar represents a significant copper-gold porphyry discovery. Sunstone Metals employs systematic exploration techniques, including geophysical surveys and diamond drilling, to delineate mineral resources and evaluate the economic potential of its discoveries. The company prioritizes the identification of large-scale mineral systems within under-explored geological belts to drive asset growth and resource definition.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| Revised proxy form 3 pages 419.5KB | 2025-09-24 | English | |
| Notice of Annual General Meeting/Proxy Form 38 pages 1.1MB | 2025-09-23 | English | |
| Application for quotation of securities - STM 6 pages 18.2KB | 2025-09-21 | English | |
| Change in substantial holding 8 pages 876.9KB | 2025-09-21 | English | |
| Application for quotation of securities - STM 7 pages 21.4KB | 2025-09-15 | English | |
| Notification of cessation of securities - STM 4 pages 14.9KB | 2025-09-15 | English |
Browse filings by year
20 years- 2026 34 filings
- 2025 87 filings
- 2024 100 filings
- 2023 60 filings
- 2022 54 filings
- 2021 66 filings
- 2020 47 filings
- 2019 51 filings
- 2018 45 filings
- 2017 53 filings
- 2016 69 filings
- 2015 93 filings
- 2014 48 filings
- 2013 123 filings
- 2012 96 filings
- 2011 80 filings
- 2010 65 filings
- 2009 64 filings
- 2008 51 filings
- 2007 46 filings
Market data
Market data not available
Price history
Peer group · Mining of other non-ferrous metal ores
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SUNSTONE METALS LTD 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/65870/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=65870 | 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=65870 | 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=65870 \ -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": 65870}, 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 SUNSTONE METALS LTD (id: 65870)"
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