| 2008-02-11 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 9,638 0.0037% | $10.67 | $102,837 | -27.1% | |
| 2008-02-05 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 12,156 0.0045% | $10.63 | $129,218 | -27.18% | |
| 2007-08-02 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 11,870 0.0043% | $21.19 | $251,499 | -45.25% | |
| 2007-08-01 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 3,200 0.0012% | $21.25 | $68,000 | -45.54% | |
| 2007-02-15 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 42,000 0.0154% | $20.54 | $862,551 | +2.85% | |
| 2007-02-09 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 9,638 0.0036% | $20.51 | $197,689 | +5.01% | |
| 2007-02-02 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 3,600 0.0013% | $19.51 | $70,239 | +6.48% | |
| 2007-02-01 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 57,818 0.0212% | $19.80 | $1.15M | +6.23% | |
| 2007-01-31 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 20,000 0.0062% | $15.75 | $314,937 | +12.63% | |
| 2007-01-16 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 20,000 0.0074% | $18.14 | $362,789 | +17.46% | |
| 2006-12-15 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 20,000 0.0072% | $18.64 | $372,802 | +14.52% | |
| 2006-08-02 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 18,084 0.0064% | $15.98 | $288,982 | +22.05% | |
| 2006-05-04 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 48,000 0.014% | $16.05 | $770,249 | -7.29% | |
| 2006-03-14 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 225,000 0.0785% | $17.89 | $4.03M | -1.1% | |
| 2006-02-02 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 20,978 0.0074% | $16.82 | $352,850 | +5% | |
| 2005-12-02 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 2,166 0.0007% | $17.45 | $37,797 | -1.08% | |
| 2005-08-03 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 21,416 0.0076% | $15.68 | $335,803 | +8.37% | |
| 2005-08-02 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 5,800 0.0021% | $15.96 | $92,568 | +6.07% | |
| 2005-06-14 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 200 <0.0001% | $14.00 | $2,800 | +21.92% | |
| 2005-06-09 | Sale | Cadence Design Systems, Inc. CDNS | Sr. VP, General Counsel & Sec. | 240 <0.0001% | $14.00 | $3,360 | +21.05% |