Grota do Cirilo

Sigma Lithium Demonstrates Excellence In Environmental Performance Filing Data Collected By External Experts Measuring Low Noise Low Dust Low Vibrations

Permitting & ESG · Jun 2, 2026

Sigma Lithium Filing Legal Appeal Against Unwarranted Decision By A Local Judge Fake News Campaign Coincides With Record Earnings

Permitting & ESG · May 18, 2026

Sigma Lithium Announces Record Results For 1q26 39 Ebitda Margin 26 Profitability 21 Of Total Debt Repaid

Production & Operations · May 15, 2026

Sigma Lithium Celebrated 1010 Days Without Accidents And Zero Fatalities Operations On Track To Reach 240ktpy Lithium Oxide Categorically Responds To Inaccurate Media Reports

Production & Operations · May 12, 2026

Sigma Lithium To Release First Quarter 2026 Earnings Results On May 15 2026

Corporate · May 5, 2026

Sigma Lithium Signs With A Major Brazilian Bank A Us100 Million Collateralized Bank Guarantee

Financing · Apr 2, 2026

Sigma Lithium Announces Full Year 2025 Results Us31m Cash Flow And 47 Cash Margin In 4q25 Signed Us146m In Two Offtake Agreements

Production & Operations · Mar 30, 2026