| 2022-05-12 | General Motors Company GM | 10,000 0.0007% | $35.23 | $352,300 | +2.51% | |||
| 2019-06-07 | Cisco Systems, Inc. CSCO | director | 10,000 0.0002% | $55.74 | $557,404 | -14.22% | ||
| 2019-05-07 | General Motors Company GM | director | 20,000 0.0014% | $38.58 | $771,600 | -4.86% | ||
| 2019-05-03 | Sale | Northrop Grumman Corporation NOC | Chairman | 50,000 0.0294% | $291.59 | $14.58M | +19.88% | |
| 2019-02-20 | Sale | Northrop Grumman Corporation NOC | Chairman | 86,500 0.0507% | $287.28 | $24.85M | +21.49% | |
| 2018-11-02 | Sale | Northrop Grumman Corporation NOC | Chairman and CEO | 10,000 0.0059% | $274.73 | $2.75M | +7.71% | |
| 2018-08-02 | Sale | Northrop Grumman Corporation NOC | Chairman and CEO | 20,000 0.0115% | $297.91 | $5.96M | -2.43% | |
| 2017-05-03 | Sale | Northrop Grumman Corporation NOC | Chairman, CEO and President | 67,952 0.0388% | $244.74 | $16.63M | +22.33% | |
| 2017-05-01 | Sale | Norfolk Southern Corporation NSC | director | 0.39 <0.0001% | $117.65 | $46 | +12.28% | |
| 2017-02-27 | Sale | Northrop Grumman Corporation NOC | Chairman, CEO and President | 66,126 0.0377% | $247.69 | $16.38M | +9.36% | |
| 2017-02-02 | Sale | Norfolk Southern Corporation NSC | director | 1.99 <0.0001% | $119.12 | $237 | +2.62% | |
| 2016-11-02 | Sale | Northrop Grumman Corporation NOC | Chairman, CEO and President | 70,000 0.04% | $228.37 | $15.99M | +9.34% | |
| 2016-08-03 | Sale | Northrop Grumman Corporation NOC | Chairman, CEO and President | 70,000 0.0393% | $218.45 | $15.29M | +10.73% | |
| 2016-05-04 | Sale | Northrop Grumman Corporation NOC | Chairman, CEO and President | 70,000 0.0388% | $209.96 | $14.7M | +9.31% | |
| 2015-08-13 | Norfolk Southern Corporation NSC | director | 6,000 0.002% | $81.38 | $488,254 | +3.84% | ||
| 2015-08-03 | Sale | Northrop Grumman Corporation NOC | Chairman, CEO and President | 60,000 0.0323% | $172.08 | $10.33M | +10.8% | |
| 2015-05-04 | Sale | Northrop Grumman Corporation NOC | Chairman, CEO and President | 60,000 0.0314% | $156.23 | $9.37M | +17.26% | |
| 2015-02-03 | Sale | Northrop Grumman Corporation NOC | Chairman, CEO and President | 60,000 0.0299% | $158.07 | $9.48M | +4.97% | |
| 2014-11-03 | Sale | Northrop Grumman Corporation NOC | Chairman, CEO and President | 60,000 0.0288% | $137.03 | $8.22M | +19.47% | |
| 2014-08-01 | Sale | Northrop Grumman Corporation NOC | Chairman, CEO and President | 60,000 0.0291% | $123.96 | $7.44M | +27.1% |