| 2006-04-12 | Sale | Silicon Laboratories Inc. SLAB | Chief Financial Officer | 4,167 0.0074% | $54.02 | $225,101 | -38.67% | |
| 2006-03-14 | Sale | Silicon Laboratories Inc. SLAB | Chief Financial Officer | 4,167 0.0076% | $50.00 | $208,350 | -31.85% | |
| 2006-03-01 | Sale | Silicon Laboratories Inc. SLAB | Chief Financial Officer | 4,166 0.0075% | $50.00 | $208,311 | -31.58% | |
| 2006-01-25 | Sale | Silicon Laboratories Inc. SLAB | Chief Financial Officer | 104,167 0.193% | $50.03 | $5.21M | -29.02% | |
| 2004-01-27 | Sale | Silicon Laboratories Inc. SLAB | Vice President and CFO | 8,318 0.0174% | $55.09 | $458,268 | -28.97% | |
| 2003-10-28 | Sale | Silicon Laboratories Inc. SLAB | Chief Financial Officer | 50,163 0.0878% | $53.34 | $2.68M | -16.61% |