| 2009-01-12 | Sale | Leidos Holdings, Inc. LDOS | director | 22,565 – | $19.42 | $438,212 | -5% | |
| 2008-12-22 | Sale | Leidos Holdings, Inc. LDOS | director | 34,145 0.0139% | $18.81 | $642,408 | -4.5% | |
| 2008-06-12 | Sale | Leidos Holdings, Inc. LDOS | director | 50,000 0.0208% | $21.04 | $1.05M | -10.53% | |
| 2008-04-01 | Sale | Leidos Holdings, Inc. LDOS | director | 13,845 – | $18.59 | $257,379 | +2.46% | |
| 2007-06-26 | Sale | Leidos Holdings, Inc. LDOS | director | 14,618 0.0058% | $17.53 | $256,244 | +8.53% | |
| 2007-06-25 | Sale | Leidos Holdings, Inc. LDOS | director | 40,000 0.016% | $17.80 | $711,819 | +7.43% |