| 2008-11-20 | Cognex Corporation CGNX | Ex VP WW Sales & Marketing | 1,000 0.0026% | $11.76 | $11,760 | +30.42% | ||
| 2008-06-03 | Sale | Cognex Corporation CGNX | Ex VP WW Sales & Marketing | 10,000 0.0197% | $23.06 | $230,625 | -47.78% | |
| 2006-10-27 | Sale | Cognex Corporation CGNX | Executive VP of Worldwide | 20,000 0.0394% | $20.73 | $414,591 | -1.62% |