TMX Newsfile·2026-02-23 19:00Core Viewpoint - Sigma Lithium Corporation is a leading global lithium producer focused on sustainable lithium concentrate for electric batteries, with upcoming presentations and operational updates scheduled for February 2026 [2][3][8]. Production Guidance - The company provides updated production guidance reflecting operational optimization and scale-up activities, with a 12-month annualized forward production estimate of 240,000 tonnes and a 24-month estimate of 520,000 tonnes [3][8]. - For Phase 1, the estimated production volume is 220,000 tonnes, while for Phases 1 & 2 combined, it is projected to reach 520,000 tonnes [3]. Cost Structure - The CIF China cash cost is estimated at $440 per tonne for both Phase 1 and combined Phases 1 & 2 [3]. - The all-in sustaining cost is projected to be $599 per tonne for Phase 1 and $511 per tonne for Phases 1 & 2 [3]. Cash Flow Forecasts - Cash flow forecasts at various realized lithium prices are as follows: - At $1,000 per tonne: $78 million for Phase 1, $96 million for Phases 1 & 2, and $225 million for FY2027E - At $1,400 per tonne: $156 million for Phase 1, $191 million for Phases 1 & 2, and $408 million for FY2027E - At $1,800 per tonne: $233 million for Phase 1, $286 million for Phases 1 & 2, and $592 million for FY2027E [3]. Sustainability Initiatives - Sigma Lithium operates one of the largest lithium production sites in Brazil, emphasizing environmental and social sustainability, with a Greentech Industrial Plant that utilizes dry stacking, 100% water reuse, and renewable electricity [6][7]. - The company has maintained a record of no accidents with lost time for over two years [6].