São Paulo, Brazil--(Newsfile Corp. - March 4, 2026) - Sigma Lithium Corporation (TSXV: SGML) (NASDAQ: SGML) (BVMF: S2GM34), ("Sigma Lithium" or "the Company"), a leading global lithium producer dedicated...
NEW YORK , Feb. 26, 2026 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Sigma Lithium Corporation ("Sigma Lithium" or the "Company") (NASDAQ: SGML). Such investors...
HIGHLIGHTS Sigma Lithium's Co-Chairperson and CEO, Ana Cabral, to present at the 2026 BMO Global Metals, Mining & Critical Minerals Conference, followed by a fireside chat with leading lithium research...
NEW YORK , Feb. 19, 2026 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Sigma Lithium Corporation ("Sigma Lithium" or the "Company") (NASDAQ: SGML). Such investors...
HIGHLIGHTS The Company announces the sale of 150,000 tonnes of high purity lithium fines at US$140/t upon warehouse delivery at the port of Vitoria. The agreement includes an option to sell an additional...
HIGHLIGHTS Brazil's mining regulator, Agencia Nacional de Mineracao ("ANM or Mining Regulator") issued an official technical statement about Sigma Lithium's waste piles, directly attesting their safety....
HIGHLIGHTS Sigma Lithium announces the resumption of mining activities at its Mine 1 in Vale do Jequitinhonha in Brazil, as scheduled.This step successfully concludes the restructuring of mining operations...
HIGHLIGHTS Sigma Lithium announces the resumption of mining activities at its Mine 1 in Vale do Jequitinhonha in Brazil, as scheduled.This step successfully concludes the restructuring of mining operations...
NEW YORK , Jan. 29, 2026 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Sigma Lithium Corporation ("Sigma Lithium" or the "Company") (NASDAQ: SGML). Such investors...
HIGHLIGHTS Sigma Lithium announces the sale of 100,000 tonnes of high purity lithium fines for a price higher than the previous sale.The Company affirms mining remobilization activities are proceeding...