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NOCNYSE SEC EDGAR

NORTHROP GRUMMAN CORP /DE/

Search, Detection, Navigation, Guidance, Aeronautical Sys·FALLS CHURCH, VA·FY end 12/31·CIK 1133421
OverviewFinancialsCompensationGovernanceInsidersFilings
Net 180d
-$6.0M
0 buys / 22 sales
Open-market buys
$0
0 transactions
Open-market sales
$6.0M
22 transactions
Cluster windows
2
0 buy / 2 sell

Insider transaction timeline

2-year window · 17 buys · 36 sales · dot size = transaction value
7/2410/241/254/257/2510/251/264/26buysell
AcquisitionsSalesCluster window (≥2 sales / month)

Form 4 transactions

Showing 30 of 53
DateInsiderTypeSharesValue
2026-05-04
WELSH MARK A III
Sale1-$566.6
2026-05-04
WELSH MARK A III
Sale5-$2.8K
2026-05-04
WELSH MARK A III
Sale9-$5.1K
2026-05-04
WELSH MARK A III
Sale43-$24.5K
2026-05-04
WELSH MARK A III
Sale3-$1.7K
2026-05-04
WELSH MARK A III
Sale6-$3.4K
2026-05-04
WELSH MARK A III
Sale14-$8.0K
2026-05-04
WELSH MARK A III
Sale2-$1.1K
2026-05-04
WELSH MARK A III
Sale4-$2.3K
2026-05-04
WELSH MARK A III
Sale7-$4.0K
2026-05-04
WELSH MARK A III
Sale1-$577.05
2026-03-31
Brown Marianne Catherine
Award68$46.4K
2026-03-31
KRISHNA ARVIND
Award53$36.2K
2026-03-02
Simpson Kathryn GCorp VP & General Counsel
Sale873-$650.4K
2026-02-27
ROEDER ROSHAN SCVP & Pres. Mission Systems
Sale1,754-$1.3M
2026-02-19
ROEDER ROSHAN SCVP & Pres. Mission Systems
Sale512-$372.5K
2026-02-19
Simpson Kathryn GCorp VP & General Counsel
Sale194-$141.2K
2026-02-19
Hardesty Michael ACorp VP, Controller & CAO
Sale147-$107.7K
2026-02-18
Davies Benjamin R.CVP & Pres. Defense Systems
Sale2,189-$1.6M
2026-02-17
Simpson Kathryn GCorp VP & General Counsel
Exercise387
2026-02-17
Simpson Kathryn GCorp VP & General Counsel
Tax withhold193-$135.3K
2026-02-17
Simpson Kathryn GCorp VP & General Counsel
Sale779-$547.3K
2026-02-17
Davies Benjamin R.CVP & Pres. Defense Systems
Exercise274
2026-02-17
Davies Benjamin R.CVP & Pres. Defense Systems
Tax withhold123-$86.2K
2026-02-17
ROEDER ROSHAN SCVP & Pres. Mission Systems
Exercise2,017
2026-02-17
ROEDER ROSHAN SCVP & Pres. Mission Systems
Tax withhold992-$695.5K
2026-02-17
ROEDER ROSHAN SCVP & Pres. Mission Systems
Sale318-$223.4K
2026-02-17
Jones Thomas HCVP & Pres Aeronautics Systems
Exercise2,152
2026-02-17
Jones Thomas HCVP & Pres Aeronautics Systems
Tax withhold1,005-$704.6K
2026-02-17
Warden Kathy JChair, CEO and President
Exercise10,760