Home Markets Earnings call: Sigma Lithium reports robust Q1 2024 results Earnings call: Sigma Lithium reports robust Q1 2024 results Andrew M May 19, 2024 comments off Tweet on Twitter Share on Facebook Google+ Pinterest Original source: https://www.investing.com/news/stock-market-news/earnings-call-sigma-lithium-reports-robust-q1-2024-results-93CH-3447170 Market Updates SIGMA LITHIUM Specialty Mining & Metals (NEC) www.investing.com/news/stock-market-news/earnings-call-sigma-lithium-reports-robust-q1-2024-results-93CH-3447170