| 2015-07-27 | Sale | Ultra Clean Holdings, Inc. UCTT | SVP, Engineering | 762 0.0024% | $7.15 | $5,448 | -25.48% | |
| 2014-02-27 | Sale | Ultra Clean Holdings, Inc. UCTT | Sr Vice President, Engineering | 11,910 0.0411% | $13.29 | $158,316 | -31.85% | |
| 2014-02-19 | Sale | Ultra Clean Holdings, Inc. UCTT | Sr Vice President, Engineering | 106,150 0.3631% | $13.03 | $1.38M | -30.78% | |
| 2014-01-14 | Sale | Ultra Clean Holdings, Inc. UCTT | Sr Vice President, Engineering | 16,114 0.0547% | $11.50 | $185,311 | -21.7% | |
| 2014-01-10 | Sale | Ultra Clean Holdings, Inc. UCTT | Sr Vice President, Engineering | 60,000 0.208% | $10.65 | $638,982 | -13.82% | |
| 2013-11-04 | Sale | Ultra Clean Holdings, Inc. UCTT | Sr Vice President, Engineering | 35,000 0.1199% | $9.45 | $330,750 | -1.23% | |
| 2011-03-01 | Sale | Ultra Clean Holdings, Inc. UCTT | Vice President, Engineering | 1,542 0.0071% | $10.57 | $16,299 | -26.78% | |
| 2011-02-28 | Sale | Ultra Clean Holdings, Inc. UCTT | Vice President, Engineering | 3,726 0.0165% | $10.51 | $39,160 | -29.23% | |
| 2011-01-12 | Sale | Ultra Clean Holdings, Inc. UCTT | Vice President, Engineering | 25,000 0.1059% | $9.78 | $244,500 | -20.43% | |
| 2010-12-21 | Sale | Ultra Clean Holdings, Inc. UCTT | Vice President, Engineering | 66,200 0.2992% | $9.78 | $647,436 | -9.97% | |
| 2010-08-10 | Sale | Ultra Clean Holdings, Inc. UCTT | Vice President, Engineering | 2,000 0.0094% | $10.88 | $21,760 | -13.48% | |
| 2010-07-27 | Sale | Ultra Clean Holdings, Inc. UCTT | Vice President, Engineering | 4,000 0.0178% | $10.44 | $41,760 | -13.34% | |
| 2010-05-11 | Sale | Ultra Clean Holdings, Inc. UCTT | Vice President, Engineering | 2,000 0.0096% | $9.99 | $19,980 | -4.87% | |
| 2010-04-21 | Sale | Ultra Clean Holdings, Inc. UCTT | Sr. Vice President Engineering | 6,000 0.0277% | $10.01 | $60,080 | -8.25% | |
| 2007-04-02 | Sale | Ultra Clean Holdings, Inc. UCTT | Sr. Vice President Engineering | 5,250 0.0243% | $17.19 | $90,248 | -21.1% | |
| 2007-01-03 | Sale | Ultra Clean Holdings, Inc. UCTT | Vice President, Engineering | 5,250 0.0246% | $13.11 | $68,828 | +8.08% | |
| 2006-10-02 | Sale | Ultra Clean Holdings, Inc. UCTT | Vice President Engineering | 5,250 0.0253% | $10.70 | $56,175 | +34.29% |