| 2010-04-01 | Sale | Ducommun Incorporated DCO | director | 5,300 0.0504% | $21.36 | $113,208 | +2.81% | |
| 2007-11-09 | Sale | Ducommun Incorporated DCO | director | 5,700 0.054% | $38.94 | $221,982 | -28.65% | |
| 2007-11-08 | Sale | Ducommun Incorporated DCO | director | 800 0.0076% | $38.84 | $31,074 | -28.72% | |
| 2006-05-09 | Sale | Ducommun Incorporated DCO | director | 3,500 0.034% | $22.89 | $80,123 | -6.85% | |
| 2005-12-20 | Sale | Ducommun Incorporated DCO | director | 3,800 0.037% | $21.13 | $80,280 | -1.03% | |
| 2005-12-19 | Sale | Ducommun Incorporated DCO | director | 2,000 0.0196% | $21.18 | $42,350 | -0.33% | |
| 2005-12-15 | Sale | Ducommun Incorporated DCO | director | 200 0.002% | $21.60 | $4,320 | -2.14% |