| 2024-02-27 | Sale | Synopsys, Inc. SNPS | director | 10,000 0.0065% | $572.66 | $5.73M | -0.61% | |
| 2022-08-23 | Sale | Synopsys, Inc. SNPS | 9,000 0.0059% | $359.26 | $3.23M | +1.2% | ||
| 2021-08-30 | Sale | Synopsys, Inc. SNPS | director | 10,000 0.0065% | $334.00 | $3.34M | -4.38% | |
| 2020-11-11 | Sale | Teradyne, Inc. TER | director | 83,706 0.0501% | $100.55 | $8.42M | +21.4% | |
| 2019-07-25 | Sale | Teradyne, Inc. TER | director | 26,516 0.016% | $57.07 | $1.51M | +12.59% | |
| 2019-06-24 | Sale | Synopsys, Inc. SNPS | director | 4,353 0.0029% | $128.27 | $558,372 | +8.2% | |
| 2019-06-21 | Sale | Synopsys, Inc. SNPS | director | 11,243 0.0075% | $129.21 | $1.45M | +7.27% | |
| 2013-02-25 | Sale | Synopsys, Inc. SNPS | director | 30,000 0.0199% | $35.26 | $1.06M | +4.36% | |
| 2012-12-19 | Sale | Synopsys, Inc. SNPS | director | 100 <0.0001% | $32.40 | $3,240 | +12.84% | |
| 2012-12-12 | Sale | Synopsys, Inc. SNPS | director | 9,008 0.006% | $32.81 | $295,515 | +10.98% | |
| 2012-12-11 | Sale | Synopsys, Inc. SNPS | director | 29,729 0.0198% | $33.12 | $984,693 | +9.09% | |
| 2012-03-09 | Sale | Avnet, Inc. AVT | Chairman of the Board | 48,024 0.0332% | $35.62 | $1.71M | -10.95% | |
| 2012-03-02 | Sale | Avnet, Inc. AVT | Chairman of the Board | 22,800 0.016% | $36.28 | $827,184 | -11.4% | |
| 2012-03-01 | Sale | Avnet, Inc. AVT | Chairman of the Board | 23,100 0.016% | $36.25 | $837,375 | -12.24% | |
| 2012-02-29 | Sale | Synopsys, Inc. SNPS | director | 6,666 0.0046% | $30.58 | $203,827 | +3.23% | |
| 2012-02-03 | Sale | Avnet, Inc. AVT | Chairman of the Board | 74,850 0.0518% | $36.37 | $2.72M | -12.67% | |
| 2012-02-01 | Sale | Avnet, Inc. AVT | Chairman of the Board | 67,154 0.0453% | $35.00 | $2.35M | -11.45% | |
| 2012-01-31 | Sale | Avnet, Inc. AVT | Chairman of the Board | 6,494 0.0045% | $35.00 | $227,290 | -9.29% | |
| 2012-01-30 | Sale | Teradyne, Inc. TER | director | 30,000 0.0162% | $16.62 | $498,522 | -5.03% | |
| 2011-01-18 | Sale | Avnet, Inc. AVT | Chairman and CEO | 135,046 0.0866% | $35.94 | $4.85M | -15.23% |