Shares of Sigma Lithium Co. (NASDAQ:SGML – Get Free Report) fell 3.7% during mid-day trading on Tuesday . The company traded as low as $14.00 and last traded at $14.03. 63,543 shares changed hands during trading, a decline of 96% from the average session volume of 1,486,152 shares. The stock had previously closed at $14.57. […]