Nexa Resources S.A.

Nexa Resources S.A. announces that operations at the Atacocha San Gerardo open pit mine began gradually resuming on Monday, February 16, 2026, and are progressing toward normal capacity utilization levels. The resumption follows the cessation of protests by the Joraonivoc community, which has subsequently released the access road to the mine. As a result of the temporary disruption, the Company estimates a production loss [...]

Nexa Resources is pleased to announce the drilling and assay results for the second half and full year of 2025. This document contains forward-looking statements. Cerro Lindo - Orebody 8C: 22.2 m at 2.11% Zn, 0.30% Pb, 0.06% Cu and 7.07 g/t Ag in drill hole PECLD07998 from 571.6 m. Aripuanã - Massaranduba target: 16.6 m at 9.63% Zn, 3.03% Pb, 0.13% Cu, and 50.87 g/t Ag, including 4.8 meters with 25.31% Zn, 8.01% Pb, 0.11 [...]

Nexa Resources is pleased to announce its operational results for the three-and twelve-month periods ended Dec 31, 2025. The Company is also providing its production and metal sales guidance for the 2026-2028 period, along with guidance on costs, capital expenditures, and other operating expenses for 2026. The figures presented in this report are preliminary and unaudited. Nexa's financial results for the fourth quarter [...]

Nexa Resources informs that production at the Atacocha San Gerardo open pit mine is temporarily suspended. The Joraoniyoc community has illegally blocked the road access to the mine due to protest activities, and although there is no material impact on Atacocha's production to date, mine production has been suspended, and activities are limited to critical operations with a minimum workforce to ensure proper maintenance [...]

Nexa Resources announces the completion of the previously disclosed sale of ten Exclusive Prospecting Licenses forming part of the Otavi and Namibia North projects by its subsidiary, Votorantim Metals Namibia, to Midnab Resources. The Project was previously part of a joint venture between Nexa Recursos Minerais and the Japan Organization for Metals and Energy Security, a Japanese state-owned enterprise. JOGMEC retains [...]

Nexa Resources reported net income of US$100 million in 3Q25, compared to US$13 million in 2Q25 and US$6 million in 3Q24. The sequential improvement was primarily driven by a non-cash impairment reversal at Cerro Pasco and stronger operational margins, partially offset by a 3% appreciation of the Brazilian real against the USD. Adjusted net income was US$27 million for the quarter. Adjusted EBITDA of US$186 million [...]

Nexa Resources is pleased to announce the full resumption of operations at its Cerro Pasco Complex. The Atacocha and El Porvenir mines have resumed at normal capacity utilization levels following the cessation of illegal protests by a small group of individuals from the San Juan de Milpo community, which has restored access to the mines. The temporary and partial disruption resulted in an estimated zinc production loss of [...]

Nexa Resources announces the partial and temporary suspension of mining activities at its Atacocha and El Porvenir mines. A small group of individuals from the San Juan de Milpo community has illegally blocked access to the mines as part of protest activities. While there has been no material impact on production to date, operations are currently limited to critical activities to ensure safety and proper maintenance. Nexa [...]

Adjusted EBITDA reached US$161 million, up 29% quarter-over-quarter, supported by higher smelting sales volume, stronger by-products sales volume and improved prices for copper, lead, silver and gold. Net income of US$13 million, reflecting operational improvements and strategic discipline. Cerro Pasco Integration Project advanced with construction permits for Phase I , detailed engineering, and contractor mobilization [...]

Nexa Resources is pleased to announce the drilling and assay results for the first half of 2025. This document contains forward-looking statements. Summary Nexa's 2025 drilling strategy prioritized three key areas: near-mine expansion, brownfield and infill drilling, and greenfield exploration of promising projects. At the end of the first half of 2025, drilling totaled 131,910 meters, comprising: 28,145 meters of [...]