Zhang Investor Law Reminds Investors with Losses of the Deadline in Securities Class Action Lawsuit Against Covia Holdings ...
NEW YORK, Dec. 19, 2020 (GLOBE NEWSWIRE) -- Zhang Investor Law announces a class action lawsuit on behalf of shareholders who bought shares of Covia Holdings Corporation f/k/a Fairmount Santrol Holdings Inc. (“Covia”) (OTC: CVIAQ) (NYSE: CVIA) (NYSE: FMSA) …