3D Systems Corporation (NYSE:DDD) Q4 2021 Results Conference Call February 28, 2022 4:30 PM ET Company Participants Jeffrey Graves - President and Chief Executive Officer Jagtar Narula - Executive Vice President, and Chief Financial Officer John Nypaver - Vice President, Treasurer, and Investor Relations Andrew Johnson - Executive Vice President and Chief Legal Officer Conference Call Participants Ananda Baruah - Loop Capital Greg Palm - Craig-Hallum Troy Jensen - Lake Street Capital Brian Drab - William Bl ...