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Ero Copper Corp. — Investor Relations & Filings

Ticker · ERO TSX Mining and quarrying
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Filings indexed 300 across all filing types
Latest filing 2025-03-06 Regulatory Filings
Country CA Canada
Listing TSX ERO

About Ero Copper Corp.

https://www.erocopper.com/

Ero Copper Corp. is a growth-oriented mining company specializing in the exploration, development, and production of base metal assets. The company's operations are focused on Brazil, managing multiple mining projects, including the flagship Caraíba operations. Ero Copper's core business involves the production and sale of copper, supplemented by gold and silver as co-products. It functions as a significant supplier of copper, addressing global market demand.

Recent filings

Filing Released Lang Actions
ON form 13-502F1 (class 1 and 3B reporting issuers - participation fee).PDF
Regulatory Filings Classification · 80% confidence The document is “Form 13-502F1” filed under OSC Rule 13-502 Fees to calculate and certify the participation fee for a Canadian reporting issuer. It is a formal regulatory filing submitted to the Ontario Securities Commission and not an annual/interim report, earnings release, board change, share transaction, etc. It therefore falls into the general “Regulatory Filings” category (RNS).
2025-03-06 English
News release - English.pdf
Earnings Release Classification · 82% confidence The document is a press release from Ero Copper Corp dated February 11, 2025 announcing its full‐year 2024 production results and providing 2025 production, cost and capital expenditure guidance along with an amended credit facility update. It is not a formal annual or interim report (no 10-K or full interim financial statements), nor is it merely a publication announcement—this release contains substantive operational data, outlook and guidance. It is the company’s initial periodic announcement of key operating metrics and forward guidance, fitting the definition of an Earnings Release (ER) rather than a regulatory filing or investor deck. Q4 2024
2025-02-11 English
Notice of the meeting and record date - English.pdf
Regulatory Filings Classification · 75% confidence The document is a formal notice from the issuer’s transfer agent to Canadian and U.S. regulators outlining record dates and meeting logistics for an upcoming Annual General Meeting. It is not the AGM presentation materials themselves, nor is it a proxy statement sent to shareholders or a results announcement. This fits best as a miscellaneous regulatory announcement rather than any specific report or proxy filing category.
2025-02-07 English
News release - English.pdf
Report Publication Announcement Classification · 92% confidence The text is a short press release announcing the future release date for the company’s fourth quarter and full year 2024 financial results and providing conference call details. No actual financial results or detailed analysis are provided. This fits the definition of a Report Publication Announcement (RPA), which notifies investors of the timing and availability of a forthcoming report rather than containing the report itself.
2025-02-06 English
News release - English.pdf
Regulatory Filings Classification · 75% confidence The document is a press release announcing updated NI 43-101 compliant mineral reserve and resource estimates for Ero Copper’s Xavantina Operations. It contains technical exploration and resource data rather than financial results, management changes, capital transactions, or regulatory voting details. It does not present an earnings release, annual or interim report, or investor presentation. As there is no dedicated category for mineral resource update disclosures, this falls under the general ‘Regulatory Filings’ fallback category (RNS).
2024-12-03 English
News release - English.pdf
Regulatory Filings Classification · 95% confidence The document is a press release dated November 18, 2024, announcing that Ero Copper Corp. has filed a Technical Report for the Furnas Copper-Gold Project. It references the National Instrument 43-101 (NI 43-101) compliant mineral resource estimate and states that the Technical Report has been filed and is available on the company's website, SEDAR+, and EDGAR. The document does not contain the full Technical Report itself but announces its filing and availability. The length is 7,686 characters, which is relatively short and consistent with an announcement rather than a full technical report. According to the 'Menu vs Meal' rule, this is an announcement of a report filing, not the report itself. Therefore, the appropriate classification is Regulatory Filings (RNS), as it is a general regulatory announcement about the filing of a technical report, not the report itself or a detailed financial or operational report.
2024-11-19 English

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