Sigma Lithium Corp. (SGML) shares climbed 5.99% to $11.05 in Wednesday trading on the NASDAQ, as investors reacted to the Brazilian lithium producer’s strong denial of a report that a federal judge had suspended environmental permits for its only operational mine. The rally partially corrected a steep decline from Tuesday, when the stock tumbled on initial news of the preliminary judicial order impacting the company’s key asset in **Minas Gerais**, Brazil.