INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Sigma Lithium Corporation - SGML

NEW YORK, May 21, 2026 /PRNewswire/ -- Pomerantz LLP is investigating claims on behalf of investors of Sigma Lithium Corporation ("Sigma Lithium" or the "Company") (NASDAQ: SGML). Such investors are advised to contact Danielle Peyton at [email protected] or 646-581-9980, ext. 7980. The...