| 2008-05-19 | Sale | Occidental Petroleum Corporation OXY | Vice President and Treasurer | 7,563 0.0009% | $96.36 | $728,743 | -37.5% | |
| 2008-05-15 | Sale | Occidental Petroleum Corporation OXY | Vice President and Treasurer | 14,952 0.0003% | $13.38 | $199,983 | -34.32% | |
| 2006-05-09 | Sale | Occidental Petroleum Corporation OXY | Vice President and Treasurer | 15,494 0.0036% | $104.91 | $1.63M | -7.77% | |
| 2006-05-01 | Sale | Occidental Petroleum Corporation OXY | Vice President and Treasurer | 21,006 0.0049% | $104.52 | $2.2M | -6.61% | |
| 2005-02-25 | Sale | Occidental Petroleum Corporation OXY | Vice President and Treasurer | 940 <0.0001% | $25.38 | $23,853 | +12.41% | |
| 2004-01-29 | Sale | Occidental Petroleum Corporation OXY | Vice President and Treasurer | 717 0.0001% | $26.00 | $18,642 | +12.76% | |
| 2003-05-22 | Sale | Occidental Petroleum Corporation OXY | Vice President and Treasurer | 45,125 0.0123% | $32.24 | $1.45M | +14.58% |