| 2016-09-09 | Sale | Perrigo Company plc PRGO | director | 5,814 0.0041% | $89.95 | $522,974 | -13.25% | |
| 2006-11-13 | Sale | DENTSPLY SIRONA Inc. XRAY | CHAIRMAN AND CEO | 528,800 0.339% | $31.00 | $16.39M | +15.99% | |
| 2006-11-09 | Sale | DENTSPLY SIRONA Inc. XRAY | CHAIRMAN AND CEO | 1.86M 1.2026% | $31.09 | $57.98M | +16.14% | |
| 2006-05-08 | Sale | DENTSPLY SIRONA Inc. XRAY | CHAIRMAN AND CEO | 211,800 0.2706% | $59.61 | $12.63M | +6.31% | |
| 2005-02-16 | Sale | DENTSPLY SIRONA Inc. XRAY | VICE CHAIRMAN AND CEO | 146,400 0.1812% | $57.33 | $8.39M | -4.39% |