SIGMA LITHIUM ADDED TO MORGAN STANLEY NATIONAL SECURITY INDEX

Sigma Lithium Corporation has achieved a significant milestone with the inclusion of its NASDAQ-listed shares in the Morgan Stanley National Security Index. This addition represents institutional recognition of the company's strategic importance in the global lithium supply chain and its commitment to sustainable production practices.

The inclusion in Morgan Stanley's National Security Index underscores lithium's critical role in national security infrastructure, particularly for electric vehicle batteries and energy storage systems. As governments worldwide prioritize secure supply chains for critical minerals, companies like Sigma Lithium that demonstrate operational excellence and environmental responsibility are increasingly viewed as essential strategic assets.

This index inclusion is likely to enhance institutional investor interest and potentially improve liquidity for Sigma Lithium's shares. The recognition comes at a time when lithium demand continues to accelerate driven by the global energy transition, positioning the company favorably for future growth and investment flows from ESG-focused institutional funds that track national security-themed indices.