| 2013-05-17 | Sale | 3D Systems Corporation DDD | director | 17,220 0.0176% | $45.80 | $788,594 | +17.19% | |
| 2013-05-03 | Sale | 3D Systems Corporation DDD | director | 10,393 0.0111% | $41.00 | $426,115 | +37.11% | |
| 2004-02-23 | Hubbell Incorporated HUBB | director | 800 0.0013% | $37.20 | $29,760 | +16.32% | ||
| 2004-02-20 | Hubbell Incorporated HUBB | director | 1,200 0.0019% | $37.20 | $44,640 | +16.56% |