Sigma Lithium Corporation (SGML) has achieved remarkable financial results for the second quarter of 2024. The corporation, dedicated to sustainable lithium production, reported a 22% reduction in cash costs and increased FOB margins to 54%, exceeding guidance ahead of schedule. Sigma Lithium Enhances Operational Efficiency… Read More »Sigma Lithium Achieves 22% Cost Reduction and 54% Margins in 2Q24