Glancy Prongay & Murray LLP, a Leading Securities Fraud Law Firm, Announces Investigation of 3D Systems Corporation (DDD) on Behalf of Investors

Glancy Prongay & Murray LLP (GPM), a leading national shareholder rights law firm, today announced that it has commenced an investigation on behalf of 3D Systems Corporation (3D Systems or the Company) (NYSE: DDD ) investors concerning the Companys possible violations of the federal securities laws.