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Cosa Resources Corp. — Investor Relations & Filings

Ticker · COSA ISIN · CA22113C1014 TSXV Mining and quarrying
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Filings indexed 151 across all filing types
Latest filing 2025-04-18 Regulatory Filings
Country CA Canada
Listing TSXV COSA

About Cosa Resources Corp.

https://cosaresources.ca/

Cosa Resources Corp. is a mineral exploration company focused on the acquisition, exploration, and development of uranium and copper properties. The company primarily operates in northern Saskatchewan, targeting the highly prospective Athabasca Basin region. Its portfolio encompasses approximately 237,000 hectares across wholly-owned and Joint Venture projects. A key focus is the exploration of uranium deposits, highlighted by a strategic collaboration and Joint Venture agreement established with Denison Mines in early 2025, which provides corporate, financial, and technical support. The management team possesses a successful track record in the region, having been involved in the discovery of significant deposits including Hurricane, Gryphon, and GMZ. Current core activity centers on drilling at the Murphy Lake North Joint Venture, located on trend with the Hurricane deposit.

Recent filings

Filing Released Lang Actions
Audited annual financial statements – English.pdf
Regulatory Filings
2025-04-18 English
News release - English.pdf
M&A Activity Classification · 1% confidence The document is a press release announcing that Cosa Resources has signed an option agreement allowing Global Uranium to earn up to an 80% interest in the Astro uranium project. This is a transaction-related announcement (a joint‐venture/earn‐in agreement), rather than a financial report, dividend notice, management change, or call transcript. The correct classification is M&A Activity (Code: TAR).
2025-04-09 English
News release - English.pdf
Regulatory Filings Classification · 0% confidence The document is a corporate news release detailing initial uranium drilling results and related technical disclosures. It is not an earnings announcement, management discussion, regulatory form, board change, dividend notice, or any structured financial report. It is a standalone press release on exploration results, which does not fit any specific CFI category, so it falls under the fallback category for general regulatory or miscellaneous filings (RNS).
2025-03-20 English
Material document(s).pdf
Regulatory Filings
2025-03-04 English
Material document(s).pdf
Regulatory Filings
2025-03-04 English
Material change report - English.pdf
Capital/Financing Update Classification · 1% confidence The document is a Canadian Form 51-102F3 Material Change Report announcing the closing of a brokered private placement, detailing units issued, over-allotment exercise, proceeds raised, use of funds, and related party participation. This is a financing activity update rather than a full annual report or regulatory notice. It fits the definition of a Capital/Financing Update.
2025-03-04 English

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