Form4insider filings, from the source

Insider · CIK 0001499087

Sheila C. Cheston

Files at: NOC. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $18.9M · 8net −$18.9M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesMar 2015Oct 2015Jun 2016Mar 2017Oct 2017Jul 2018Mar 2019

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Mar 1, 2019 SForm 4 →Mar 5, 5:10 pm ESTNORTHROP GRUMMAN CORP /DE/NOC17,000$288.01$4,896,17034,747−32.9% plan?
Feb 19, 2019 FMForm 4 →Feb 21, 5:20 pm ESTNORTHROP GRUMMAN CORP /DE/NOC6,110$287.35$571,82751,747— plan?
Feb 13, 2019 FMForm 4 →Feb 15, 4:24 pm ESTNORTHROP GRUMMAN CORP /DE/NOC14,960——49,617— plan?
Oct 3, 2018 SForm 4 →Oct 5, 5:10 pm EDTNORTHROP GRUMMAN CORP /DE/NOC10,440$320.00$3,340,80043,696−19.3% plan?
Feb 18, 2018 FMForm 4 →Feb 22, 5:17 pm ESTNORTHROP GRUMMAN CORP /DE/NOC6,898$350.36$787,25954,115— plan? late
Feb 13, 2018 FMForm 4/A →Feb 26, 5:53 pm ESTNORTHROP GRUMMAN CORP /DE/NOC21,922——51,732— plan?
Feb 13, 2018 FMForm 4 →Feb 15, 5:38 pm ESTNORTHROP GRUMMAN CORP /DE/NOC21,943——51,711— plan? amended
Feb 23, 2017 SForm 4 →Feb 24, 4:10 pm ESTNORTHROP GRUMMAN CORP /DE/NOC6,772$242.11$1,639,56944,062−13.3% plan?
Feb 17, 2017 FMForm 4 →Feb 22, 4:37 pm ESTNORTHROP GRUMMAN CORP /DE/NOC39,188$243.58$3,122,93950,834— plan?
Nov 15, 2016 SForm 4 →Nov 17, 12:10 pm ESTNORTHROP GRUMMAN CORP /DE/NOC3,394$251.29$852,87837,288−8.34% plan?
Jun 7, 2016 SForm 4 →Jun 9, 3:52 pm EDTNORTHROP GRUMMAN CORP /DE/NOC3,105$215.52$669,19040,682−7.09% plan?
May 2, 2016 SForm 4 →May 4, 4:59 pm EDTNORTHROP GRUMMAN CORP /DE/NOC12,731$206.49$2,628,82443,787−22.5% plan?
Mar 3, 2016 SForm 4 →Mar 7, 4:36 pm ESTNORTHROP GRUMMAN CORP /DE/NOC11,857$190.04$2,253,30456,518−17.3% plan?
Feb 20, 2016 FMForm 4 →Feb 23, 4:38 pm ESTNORTHROP GRUMMAN CORP /DE/NOC13,710$190.68$881,89568,375— plan?
Feb 17, 2016 FMForm 4 →Feb 19, 7:20 pm ESTNORTHROP GRUMMAN CORP /DE/NOC56,057$190.06$3,497,48463,915— plan?
Mar 2, 2015 SForm 4 →Mar 4, 4:02 pm ESTNORTHROP GRUMMAN CORP /DE/NOC15,657$166.11$2,600,78444,663−26.0% plan?
Feb 18, 2015 FMForm 4 →Feb 20, 4:05 pm ESTNORTHROP GRUMMAN CORP /DE/NOC58,030$167.68$3,282,16860,320— plan?
Feb 13, 2015 FMForm 4 →Feb 17, 5:16 pm ESTNORTHROP GRUMMAN CORP /DE/NOC34,647$167.14$1,856,25741,438— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Feb 19, 2019 MForm 4 →Feb 21, 5:20 pm ESTNORTHROP GRUMMAN CORP /DE/NOC4,120——8,382—
Feb 13, 2019 AMForm 4 →Feb 15, 4:24 pm ESTNORTHROP GRUMMAN CORP /DE/NOC21,362——12,502—
Feb 18, 2018 MForm 4 →Feb 22, 5:17 pm ESTNORTHROP GRUMMAN CORP /DE/NOC4,651——9,657— late
Feb 13, 2018 MForm 4/A →Feb 26, 5:53 pm ESTNORTHROP GRUMMAN CORP /DE/NOC14,796——21,876—
Feb 13, 2018 AMForm 4 →Feb 15, 5:38 pm ESTNORTHROP GRUMMAN CORP /DE/NOC27,247——14,308— amended
Feb 17, 2017 AMForm 4 →Feb 22, 4:37 pm ESTNORTHROP GRUMMAN CORP /DE/NOC43,853——11,960—
Feb 20, 2016 MForm 4 →Feb 23, 4:38 pm ESTNORTHROP GRUMMAN CORP /DE/NOC9,085——14,567—
Feb 17, 2016 AMForm 4 →Feb 19, 7:20 pm ESTNORTHROP GRUMMAN CORP /DE/NOC63,405——23,652—
Feb 18, 2015 AMForm 4 →Feb 20, 4:05 pm ESTNORTHROP GRUMMAN CORP /DE/NOC65,789——19,532—
Feb 13, 2015 MForm 4 →Feb 17, 5:16 pm ESTNORTHROP GRUMMAN CORP /DE/NOC23,541——14,881—