3D Systems to Hold Call, Webcast to Discuss Recent Articles, Says Pursuing Legal Remedies

3D Systems Corporation DDD announced today that it plans to hold a conference call and simultaneous webcast to discuss, fact-check and clarify several materially inaccurate statements and conclusions made in recently published articles related to various matters including its calculation of growth, accounting methods and acquisition activities on Monday, November 19, 2012, at 8:30 a.m. Eastern Time.