| 2012-07-27 | Sale | Western Digital Corporation WDC | Principal Accounting Officer | 60,000 0.0244% | $40.00 | $2.4M | +17.69% | |
| 2009-12-21 | Sale | Western Digital Corporation WDC | Principal Accounting Officer | 6,000 0.0027% | $43.41 | $260,477 | -20.33% | |
| 2008-06-16 | Sale | Western Digital Corporation WDC | Principal Accounting Officer | 50,000 0.0223% | $38.00 | $1.9M | -47.94% | |
| 2008-02-01 | Sale | Western Digital Corporation WDC | Principal Accounting Officer | 76,868 0.0334% | $27.00 | $2.08M | +0.97% | |
| 2007-09-12 | Sale | Western Digital Corporation WDC | Principal Accounting Officer | 200,000 0.091% | $23.38 | $4.68M | +23.15% | |
| 2006-02-02 | Sale | Western Digital Corporation WDC | Principal Accounting Officer | 48,930 0.0224% | $22.00 | $1.08M | -12.31% | |
| 2005-06-02 | Sale | Western Digital Corporation WDC | Principal Accounting Officer | 6,400 0.003% | $15.03 | $96,200 | +0.07% |