Sigma Lithium (NASDAQ:SGML) reported quarterly losses of $(0.31) per share which missed the analyst consensus estimate of $0.12 by 358.33 percent. The company reported quarterly sales of $20.894 million which missed the analyst consensus estimate of $72.779 million by 71.29 percent. This is a 78.46 percent decrease over sales of $97.000 million the same period last year.