| 2017-10-18 | Sale | Lam Research Corporation LRCX | director | 1,286 0.0008% | $200.00 | $257,200 | -5.37% | |
| 2017-10-17 | Sale | Lam Research Corporation LRCX | director | 1,500 0.0009% | $195.09 | $292,635 | -2.45% | |
| 2017-10-13 | Sale | Lam Research Corporation LRCX | director | 1,500 0.0009% | $190.00 | $285,000 | +0.08% | |
| 2017-09-29 | Sale | Lam Research Corporation LRCX | director | 1,500 0.0009% | $185.00 | $277,500 | +2.71% | |
| 2017-09-27 | Sale | Lam Research Corporation LRCX | director | 1,500 0.0009% | $180.00 | $270,000 | +5.9% | |
| 2017-09-18 | Sale | Lam Research Corporation LRCX | director | 1,500 0.0009% | $175.00 | $262,500 | +7.14% | |
| 2017-09-11 | Sale | Lam Research Corporation LRCX | director | 1,500 0.0009% | $170.00 | $255,000 | +12.07% | |
| 2017-07-20 | Sale | Lam Research Corporation LRCX | director | 1,500 0.0009% | $165.00 | $247,500 | +15.39% | |
| 2017-07-19 | Sale | Lam Research Corporation LRCX | director | 1,500 0.0009% | $162.75 | $244,125 | +15.79% | |
| 2017-07-12 | Sale | Lam Research Corporation LRCX | director | 1,500 0.0009% | $155.41 | $233,115 | +23.02% | |
| 2017-05-18 | Sale | Lam Research Corporation LRCX | director | 40,094 0.0247% | $150.01 | $6.01M | +25.39% | |
| 2014-05-23 | Sale | Lam Research Corporation LRCX | director | 50,000 0.03% | $60.00 | $3M | +25.59% | |
| 2014-01-13 | Sale | Lam Research Corporation LRCX | Chairman | 100,000 0.0621% | $55.00 | $5.5M | +26.15% | |
| 2013-10-24 | Sale | Lam Research Corporation LRCX | Chairman | 97,400 0.0426% | $37.60 | $3.66M | +6.88% | |
| 2013-10-18 | Sale | Lam Research Corporation LRCX | Chairman | 48,356 0.0205% | $37.10 | $1.79M | +4.68% | |
| 2013-10-16 | Sale | Lam Research Corporation LRCX | Chairman | 1,644 0.0007% | $37.10 | $61,001 | +5.25% | |
| 2013-09-25 | Sale | Lam Research Corporation LRCX | Chairman | 50,000 0.0213% | $36.10 | $1.81M | +5.46% | |
| 2013-09-10 | Sale | Lam Research Corporation LRCX | Chairman | 50,000 0.0215% | $35.10 | $1.76M | +8.35% | |
| 2009-04-29 | Sale | Lam Research Corporation LRCX | director | 194,600 0.1569% | $27.05 | $5.26M | +27.45% | |
| 2006-05-04 | Sale | Lam Research Corporation LRCX | director | 50,000 0.0361% | $53.06 | $2.65M | -12.16% |