ROSEN, A LONGSTANDING LAW FIRM, Encourages Spectrum Pharmaceuticals, Inc. Investors to Secure Counsel Before Important Deadline in ...
NEW YORK, NY / ACCESSWIRE / December 18, 2022 / WHY: Rosen Law Firm, a global investor rights law firm, announces the filing of a class action lawsuit on behalf of purchasers of the securities of Spectrum Pharmaceuticals, Inc. SPPI between December 6, 2021 …