| 2005-05-23 | Sale | Veeco Instruments Inc. VECO | 10 percent owner | 200,000 0.6463% | $14.68 | $2.94M | +22.35% | |
| 2005-05-20 | Sale | Veeco Instruments Inc. VECO | 10 percent owner | 400,000 1.332% | $14.68 | $5.87M | +25.68% | |
| 2005-05-19 | Sale | Veeco Instruments Inc. VECO | 10 percent owner | 149,438 0.4995% | $14.78 | $2.21M | +25.25% | |
| 2005-05-18 | Sale | Veeco Instruments Inc. VECO | 10 percent owner | 167,400 0.5594% | $14.72 | $2.46M | +25.73% | |
| 2005-04-25 | Sale | Veeco Instruments Inc. VECO | 10 percent owner | 200,000 0.6671% | $14.63 | $2.93M | +23.66% | |
| 2005-04-22 | Sale | Veeco Instruments Inc. VECO | 10 percent owner | 101,000 0.3392% | $14.74 | $1.49M | +23.47% | |
| 2005-04-21 | Sale | Veeco Instruments Inc. VECO | 10 percent owner | 80,000 0.2679% | $14.92 | $1.19M | +21.58% |