| 2020-08-03 | Sale | Ultra Clean Holdings, Inc. UCTT | SVP, Human Resources | 13,838 0.0343% | $30.22 | $418,248 | +43.36% | |
| 2020-03-06 | Sale | Ultra Clean Holdings, Inc. UCTT | SVP, Human Resources | 5,453 0.0136% | $20.19 | $110,116 | +17.31% | |
| 2019-05-17 | Sale | Ultra Clean Holdings, Inc. UCTT | SVP, Human Resources | 38,384 0.0984% | $13.49 | $517,946 | +19.91% | |
| 2017-11-28 | Sale | Ultra Clean Holdings, Inc. UCTT | SVP, Human Resources | 10,404 0.0311% | $24.04 | $250,087 | -28.65% | |
| 2017-03-06 | Sale | Ultra Clean Holdings, Inc. UCTT | SVP, Human Resources | 8,128 0.0244% | $13.78 | $112,005 | +60.63% | |
| 2017-03-02 | Sale | Ultra Clean Holdings, Inc. UCTT | SVP, Human Resources | 26,558 0.0814% | $13.87 | $368,229 | +62.98% |