Sigma Lithium Corporation News Releases

Sigma Lithium Selected by Nasdaq to Ring Closing Bell During United Nations NY Climate Week in Recognition of Sustainability Pioneerism in Critical Minerals

Wed, 16 Sep 2026 18:47:00 -0400

SUSTAINABILITY EXCELLENCE AT NASDAQSigma Lithium was once again selected by Nasdaq to ring the closing bell during New York Climate Week in recognition of its pioneer business strategy of building the largest lithium oxide industrial mineral producer in the Americas in combination with one of the highest sustainability standards in critical minerals.The Company's recognition by Nasdaq also demonstrates its environmental and social leadership in critical minerals industrialization and mining,...

Sigma Lithium Confirms Its Mining and Industrial Operations Remain Unaffected by a Preliminary Judicial Ruling Issued Without Due Process

Mon, 07 Sep 2026 19:55:00 -0400

HIGHLIGHTSSigma Lithium confirms that its mining and industrial activities continue to operate and that the Company remains focused on advancing its expansion plans and expecting to deliver 240,000t of lithium oxide concentrate within 12 months and 330,000t in FY 27. The Company clarifies that it has not received any legal communication in connection with a preliminary judicial ruling issued without due process, allegedly suspending the Company's environmental licenses.Reportedly issued by the...

Sigma Lithium Commences Trading on Australian Securities Exchange, Expands Global Capital Markets Presence

Fri, 04 Sep 2026 07:00:00 -0400

HIGHLIGHTSSigma Lithium announces the approval of the listing by the Australian Securities Exchange ("ASX") as a Foreign Exempt Issuer.The official quotation of Sigma Lithium on ASX commenced at 12:00 p.m. (AEST) on Sept. 3, 2026, under the ticker symbol "SAU" (ASX: SAU).The Australian listing broadens Sigma Lithium's access to one of the world's most established capital markets for lithium and battery materials. The ASX has a long history as a platform for vertically integrated...

Sigma Lithium Announces Full Resumption of Mining-Industrial Operations; Signed a TAC Agreement with the State of Minas Gerais; Expects to Produce 240,000t Within 12 Months

Fri, 21 Aug 2026 17:34:00 -0400

HIGHLIGHTSThe Company's industrial and mining operations returned to being fully back online following the signature of a TAC Agreement.Sigma Lithium remains focused on ramping up mining operations and advancing its expansion plans, as per its 2Q 26 announcement:240,000t of lithium oxide concentrate within 12 months; and330,000t production in FY 27.The Company has greenlighted the next stage of upgrades of the haulage fleet in cooperation with their manufacturer SANY. Expects to increase fleet...

Sigma Lithium Announces Record 2Q 26 Results: EBITDA Margin of 47%, Decrease of over 30% in Costs; TAC Agreement Negotiations Underway

Fri, 14 Aug 2026 07:52:00 -0400

FINANCIAL HIGHLIGHTS Sigma Lithium 2Q 26 delivers another record quarter of high profitability: Gross and operating margins remained high at 60% and 32% respectively.EBITDA margin at 47% was the highest in the Company's history and up from 39% in 1Q 26.Net revenues of US$55 million from the sale of 24,400t of lithium oxide concentrateRealized price of US$2,089 (SC5), up by 17% from US$1,790 in 1Q 26.Decreased costs, while upgrading mining operations, resulting from production growth to 35,400t...

Sigma Lithium CEO Keynotes S&P Global Energy Critical Minerals Forum; Joins Sustainable Industry Roundtable at World Climate Summit

Tue, 11 Aug 2026 16:00:00 -0400

HIGHLIGHTS Sigma Lithium's CEO, Ana Cabral, and Vale CEO, Gustavo Pimenta, presented at the S&P Global Energy Rio Market Briefing in a keynote conversation about critical minerals global supply chains. Highlighted their industrial-mineral operations as examples of capturing high margins within the critical minerals supply chain.Driving investments, jobs, economic development and social prosperity.Sigma Lithium's participation is a testament to the Company's leadership in the responsible...

Sigma Lithium to Release 2Q 26 Earnings Results on Aug 14; Exceeded 1H 26 Production Target

Wed, 05 Aug 2026 12:00:00 -0400

Toronto, Ontario--(Newsfile Corp. - August 5, 2026) - Sigma Lithium Corporation (NASDAQ: SGML) (TSXV: SGML) (BVMF: S2GM34) ("Sigma Lithium" or the "Company"), the largest producer of lithium oxide concentrate in the Americas¹ and dedicated to industrializing socially and environmentally sustainable lithium materials to supply global producers of batteries for energy security, announces today that it will release its second quarter 2026 earnings results before the market opens on Friday, August...

Sigma Lithium Negotiating Agreement with Minas Gerais State Government to Settle Notification by Regional Environmental State Body; Coincides with 2Q Production Target Beat

Wed, 22 Jul 2026 16:45:00 -0400

Toronto, Ontario--(Newsfile Corp. - July 22, 2026) - Sigma Lithium Corporation (NASDAQ: SGML) (TSXV: SGML) (BVMF: S2GM34) ("Sigma Lithium" or the "Company"), the largest producer of lithium oxide concentrate in the Americas¹ and dedicated to industrializing socially and environmentally sustainable lithium materials to supply global producers of batteries for energy security, announces that yesterday it started negotiating a TAC or terms for adjustment of procedures ("Termo de Ajuste de Conduta"...

Sigma Lithium Announces Reelection of Board of Directors with over 96% Votes at Its Annual Shareholder Meeting, Supporting Its Growth Strategy in Minas Gerais

Wed, 15 Jul 2026 17:05:00 -0400

HIGHLIGHTSShareholders elected and/or re-elected all director nominees at the Company's 2026 Annual Shareholders Meeting by a significant landslide majority of over 96% of the votes. Ana Cabral, CEO and Co-Chairperson, was re-elected with 97.4% of the votes.Shareholders demonstrated confidence in the ability of the Board and senior management to steer the Company to execute its growth strategy for the next 12 months, including the conclusion of the construction of its second factory, enabling...

Sigma Lithium Produced 35,000t Lithium Concentrate in 2Q26, Beat Guidance, Delivering Successful Mining Operations Upgrade

Thu, 09 Jul 2026 16:15:00 -0400

HIGHLIGHTSProduced of 35,000t of lithium oxide concentrate in 2Q26, exceeding previous guidance of 33,000tDemonstrates successful execution of the Company's mining operations upgradeCleantech industrial operations continue to exceed expectations, achieving 70% recovery of lithium from spodumene ore, delivering approximately 20% yieldOn track to deliver annualized production of 240,000t for Phase 1Toronto, Ontario--(Newsfile Corp. - July 9, 2026) - Sigma Lithium Corporation (NASDAQ: SGML) (TSXV:...