Sigma Lithium Resources Corp

Sigma Lithium Signs with a Major Brazilian Bank a US$100 Million Collateralized Bank Guarantee

Sigma Lithium Announces Full Year 2025 Results: US$31M Cash Flow and 47% Cash Margin in 4Q25; Signed US$146M in Two Offtake Agreements

Sigma Lithium Announces 2025 Full Year Earnings Presentation Call on March 30 at 7:30 AM EST

Sigma Lithium Resumes Sales of High-Grade Premium Lithium Oxide; Closes Inaugural Sale at Plant of 400,000t of High-Purity Low Grade Fines Expecting a US$20 Million Profit

Sigma Lithium to Release Fourth Quarter 2025 Earnings Results on March 30, 2026