| 2005-05-20 | Sale | Marathon Oil Corporation MRO | Sr. V.P.-Bus. Dev./Int. Gas | 1,000 0.0005% | $46.72 | $46,720 | +37.19% | |
| 2005-05-04 | Sale | Marathon Oil Corporation MRO | Sr. V.P.-Bus. Dev./Int. Gas | 12,033 0.0058% | $47.08 | $566,550 | +32.25% | |
| 2005-03-10 | Sale | Marathon Oil Corporation MRO | Sr. V.P.-Bus. Dev./Int. Gas | 20,000 0.0096% | $45.24 | $904,858 | +32.59% | |
| 2004-11-10 | Sale | Marathon Oil Corporation MRO | Sr. V.P.-Bus. Dev./Int. Gas | 10,000 0.0034% | $26.47 | $264,688 | +31.47% | |
| 2004-11-04 | Sale | Marathon Oil Corporation MRO | Sr. V.P.-Bus. Dev./Int. Gas | 42,000 0.0151% | $28.12 | $1.18M | +28.75% |