3D Systems Corporation (NYSE:DDD) Director G Walter Loewenbaum II sold 50,000 shares of 3D Systems stock in a transaction that occurred on Wednesday, March 5th. 3D Systems Corporation (NYSE:DDD) stock performance was -3.93% in last session and finished the day at $68.50. Traded volume was 6.93million shares in the last session and the average volume of the stock remained 5.88million shares. The beta of the … Continue reading Computer Peripherals: 3D Systems Corporation (NYSE:DDD), Logitech International (NASDAQ:LOGI), Qumu Corp (NASDAQ:QUMU), Stratasys (NASDAQ:SSYS)