Sheila C. Cheston serves as Executive at NORTHROP GRUMMAN CORP /DE/, where they oversee executive responsibilities. Since joining the company, Sheila C. Cheston has executed 88 insider transactions totaling $43.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 20, 2016 involved selling 4,625 shares valued at $881.9K.
Sheila C. Cheston currently holds 20,076 shares of NORTHROP GRUMMAN CORP /DE/ (NOC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Sheila C. Cheston has been a net seller of NOC stock. They have purchased $0 and sold $43.5M worth of shares.
Sheila C. Cheston's most recent insider trade was on Feb 20, 2016, when they sold 4,625 shares at $190.68 per share.
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| $N/A |
| Discretionary |
| Feb 17, 2016 | NOC | $3.5M | Payment | 18,402 | $190.06 | Discretionary |
| Mar 2, 2015 | NOC | $2.6M | Sale | 15,657 | $166.11 | Discretionary |
| Feb 18, 2015 | NOC | $0 | Option Exercise | 38,455.5 | $N/A | Discretionary |
| Feb 18, 2015 | NOC | $3.3M | Payment | 19,574 | $167.68 | Discretionary |
| Feb 13, 2015 | NOC | $0 | Option Exercise | 23,541 | $N/A | Discretionary |
| Feb 13, 2015 | NOC | $1.9M | Payment | 11,106 | $167.14 | Discretionary |
| Nov 12, 2014 | NOC | $1.1M | Sale | 7,847 | $136.09 | Discretionary |
| Mar 3, 2014 | NOC | $315.8K | Sale | 2,632 | $120.00 | Discretionary |
| Feb 21, 2014 | NOC | $987.7K | Sale | 8,247 | $119.76 | Discretionary |
| Feb 19, 2014 | NOC | $268.6K | Sale | 2,255 | $119.11 | Discretionary |
| Feb 19, 2014 | NOC | $285.1K | Option Exercise | 4,510 | $63.22 | Discretionary |
| Feb 19, 2014 | NOC | $0 | Option Exercise | 21,436 | $N/A | Discretionary |
| Feb 19, 2014 | NOC | $1.3M | Payment | 10,910 | $119.05 | Discretionary |
| Feb 19, 2014 | NOC | $285.1K | Option Exercise | 4,510 | $63.22 | Discretionary |
| Feb 18, 2014 | NOC | $1.8M | Sale | 14,615 | $120.11 | Discretionary |
| Feb 18, 2014 | NOC | $924.0K | Option Exercise | 14,615 | $63.22 | Discretionary |
| Nov 14, 2013 | NOC | $2.8M | Sale | 25,764 | $110.00 | Discretionary |
| Nov 14, 2013 | NOC | $1.7M | Option Exercise | 29,158 | $58.58 | Discretionary |
| Jun 6, 2013 | NOC | $1.7M | Option Exercise | 29,158 | $58.58 | Discretionary |
| Jun 6, 2013 | NOC | $3.7M | Sale | 45,177 | $81.60 | Discretionary |
| Jun 6, 2013 | NOC | $1.2M | Option Exercise | 19,124 | $63.22 | Discretionary |
| Feb 20, 2013 | NOC | $1.1M | Payment | 16,624 | $66.04 | Discretionary |
| Feb 20, 2013 | NOC | $0 | Option Exercise | 33,118 | $N/A | Discretionary |
| Dec 7, 2012 | NOC | $336.8K | Sale | 4,991 | $67.48 | Discretionary |
| Nov 9, 2012 | NOC | $529.1K | Payment | 8,066 | $65.60 | Discretionary |
| Nov 9, 2012 | NOC | $0 | Option Exercise | 18,048 | $N/A | Discretionary |
| Aug 29, 2012 | NOC | $354.4K | Sale | 5,266 | $67.30 | Discretionary |
| Aug 24, 2012 | NOC | $1.2M | Option Exercise | 19,123 | $63.22 | Discretionary |