Welcome to our dedicated page for Nexa Resources SEC filings (Ticker: NEXA), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Nexa Resources S.A. filings document a foreign issuer with zinc-focused mining and smelting operations in Latin America. Its Form 20-F and Form 6-K disclosures cover consolidated financial statements, earnings releases, CEO and CFO certifications, segment reporting for mining and smelting, and operating data tied to zinc concentrates, by-products and refined zinc metal.
The company's regulatory record also includes mineral reserve and resource updates prepared under NI 43-101, sustainability reports, and financial statement notes on revenues, expenses, exploration and project evaluation, loans and financings, financial instruments, taxes, inventories, property and equipment, leases, asset retirement, restoration and environmental obligations, related parties, risk management and shareholders' equity.
Nexa Resources S.A. director Jane Sadowsky filed an initial insider ownership report on Form 3. This filing establishes her status as a reporting insider of the company but does not list any stock or option transactions. It is an administrative disclosure rather than a trading event.
Nexa Resources S.A. director Jaime Ardila filed an initial ownership report on Form 3. The filing lists his status as a director of Nexa Resources but shows no reportable transactions or derivative positions, serving as a baseline disclosure of his insider status under SEC rules.
Nexa Resources S.A. filed a Form 3 identifying Rode Hilmar as a director and reporting person. The filing does not list any buy, sell, or other share transactions and shows no derivative positions or holdings entries in this initial report.
Nexa Resources S.A. director Zuniga Gianfranco Maximo Dante Castagnola filed an initial statement of beneficial ownership on Form 3. This filing establishes his status as a reporting insider and provides the SEC and investors with baseline information on his equity position in the company, with no transactions reported.
Nexa Resources S.A. director Aidar Flavio Mendes has filed an initial statement of beneficial ownership on Form 3. This filing identifies him as a director but, in the data provided, does not list any share transactions or derivative positions, indicating no reportable trading activity in this excerpt.
Nexa Resources S.A. officer Da Silva Fernando Demuner filed an initial statement of beneficial ownership on Form 3. He is identified as the company’s Smelting Operations Officer and is not listed as a director or 10% owner. The filing reports no transactions or derivative holdings.
Nexa Resources S.A. filed an initial insider ownership report for De Almeida Felipe Lana, who serves as Projects & Engineering Officer. This Form 3 does not list any share transactions or derivative positions, indicating only that this executive is now formally subject to insider reporting requirements.
Nexa Resources S.A. director Ruiz Edward filed a Form 3, which is an initial insider ownership report. The filing lists him as a director but shows no stock purchases, sales, or other transactions, with net insider trading activity reported as neutral.
Nexa Resources S.A. filed an initial insider ownership report for director Daniella Elena Dimitrov on Form 3. This filing establishes her status as a reporting person under U.S. securities rules. The report does not list any stock purchases, sales, or derivative transactions.
Nexa Resources S.A. filed an initial insider ownership report for Carlos Alberto Hilario De Andrade, who serves as Vice President of Human Resources. This Form 3 filing establishes his status as a company officer subject to insider reporting rules, and does not report any share transactions.