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INVESTOR ALERT: Investigation of Arq, Inc. (ARQ) announced by Holzer & Holzer, LLC

Arq, Inc.  (ARQ) 
PDF ATLANTA, March 10, 2026 (GLOBE NEWSWIRE) -- Holzer & Holzer, LLC is investigating whether Arq, Inc. (“Arq” or the “Company”) (NASDAQ: ARQ) complied with federal securi [Read more]