| 2013-06-10 | Sale | Onto Innovation Inc. ONTO | director | 7,310 0.027% | $14.90 | $108,919 | +9.99% | |
| 2013-05-14 | Sale | Onto Innovation Inc. ONTO | director | 39,156 0.1493% | $14.36 | $562,280 | +15.13% | |
| 2012-01-26 | Sale | Onto Innovation Inc. ONTO | director | 35,000 0.1334% | $19.75 | $691,170 | -24.66% | |
| 2010-12-09 | Sale | Onto Innovation Inc. ONTO | director | 7,499 0.0295% | $12.50 | $93,738 | +30.42% | |
| 2010-12-08 | Sale | Onto Innovation Inc. ONTO | director | 2,501 0.0093% | $11.34 | $28,361 | +36.27% |