ROSEN, NATIONAL TRIAL COUNSEL, Files Securities Class Action Lawsuit Against Anaplan Inc.; Encourages Investors with Losses in Excess of $100K to Contact Firm – PLAN NEW YORK, Aug. 26, 2020 (GLOBE NEWSWIRE) -- Rosen Law Firm, a global investor rights law firm, announces it has first filed a class action lawsuit on behalf of purchasers of the securities of...