Company Insider Tape

Northrop Grumman Corporation insider transactions

Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.

Symbol NOC Latest filing 30 Jun 2026

Company Read

Net acquisition

NOC has 26 stored insider filings. Acquisitions account for 53.8% of classified filings and disposals account for 46.2%. The largest stored filing is $434.3K from MULLAN, JOHN H.

Latest filing 30 Jun 2026most recent stored row
Largest filing $434.3Kreported transaction value
Total filings 26stored transaction rows
Acquisition value $2.1M14 acquisitions
Disposal value $488.7K12 disposals
Net value $1.6Macquisitions minus disposals

Filing cadence

Last 12 active months
Mar 2026 2
May 2026 21
Jun 2026 2

Acquisitions 53.8% · Disposals 46.2%

Mar 2026 $82.6K
May 2026 $2.0M
Jun 2026 $82.5K

Executive concentration

By filing count
WELSH, MARK A III Director · 12 filings
BROWN, MARIANNE CATHERINE Director · 3 filings
KRISHNA, ARVIND Director · 3 filings
MULLAN, JOHN H Corp. VP & Secretary · 1 filings
SCHOEWE, THOMAS M Director · 1 filings
TURLEY, JAMES S Director · 1 filings
ABNEY, DAVID P Director · 1 filings
WINSTON, MARY A Director · 1 filings

Market Context

NOC weekly market snapshot

Week 24 Jul 2026
Latest close 18.36 CADstored weekly close
1-week move +3.1%latest weekly bar
13-week move +8.4%medium-term context
Relative Strength -Sharemaestro indicator
Fair value gap +0.6%price vs fair value
Trend signal 0smoothed trend state

Transaction History

Latest insider filings for NOC

Showing 1-26 of 26
Date -
Insider MULLAN, JOHN HCorp. VP & Secretary
Side Disposal
Shares 4541
Price 95.65
Value 434347
Security Common Stock
Date 30 Jun 2026
Insider BROWN, MARIANNE CATHERINEDirector
Side Acquisition
Shares 91
Price 509.31
Value 46347
Security Common Stock
Date 30 Jun 2026
Insider KRISHNA, ARVINDDirector
Side Acquisition
Shares 71
Price 509.31
Value 36161
Security Common Stock
Date 20 May 2026
Insider ABNEY, DAVID PDirector
Side Acquisition
Shares 349
Price 552.17
Value 192707
Security Common Stock
Date 20 May 2026
Insider BROWN, MARIANNE CATHERINEDirector
Side Acquisition
Shares 349
Price 552.17
Value 192707
Security Common Stock
Date 20 May 2026
Insider GRADY, CHRISTOPHER W.Director
Side Acquisition
Shares 349
Price 552.17
Value 192707
Security Common Stock
Date 20 May 2026
Insider KRISHNA, ARVINDDirector
Side Acquisition
Shares 349
Price 552.17
Value 192707
Security Common Stock
Date 20 May 2026
Insider ROSS, KIMBERLY A.Director
Side Acquisition
Shares 349
Price 552.17
Value 192707
Security Common Stock
Date 20 May 2026
Insider ROUGHEAD, GARYDirector
Side Acquisition
Shares 349
Price 552.17
Value 192707
Security Common Stock
Date 20 May 2026
Insider SCHOEWE, THOMAS MDirector
Side Acquisition
Shares 349
Price 552.17
Value 192707
Security Common Stock
Date 20 May 2026
Insider TURLEY, JAMES SDirector
Side Acquisition
Shares 349
Price 552.17
Value 192707
Security Common Stock
Date 20 May 2026
Insider WELSH, MARK A IIIDirector
Side Acquisition
Shares 349
Price 552.17
Value 192707
Security Common Stock
Date 20 May 2026
Insider WINSTON, MARY ADirector
Side Acquisition
Shares 349
Price 552.17
Value 192707
Security Common Stock
Date 4 May 2026
Insider WELSH, MARK A IIIDirector
Side Disposal
Shares 43
Price 570.47
Value 24530
Security Common Stock
Date 4 May 2026
Insider WELSH, MARK A IIIDirector
Side Disposal
Shares 14
Price 573.51
Value 8029
Security Common Stock
Date 4 May 2026
Insider WELSH, MARK A IIIDirector
Side Disposal
Shares 9
Price 569.49
Value 5125
Security Common Stock
Date 4 May 2026
Insider WELSH, MARK A IIIDirector
Side Disposal
Shares 7
Price 576.38
Value 4035
Security Common Stock
Date 4 May 2026
Insider WELSH, MARK A IIIDirector
Side Disposal
Shares 6
Price 572.72
Value 3436
Security Common Stock
Date 4 May 2026
Insider WELSH, MARK A IIIDirector
Side Disposal
Shares 5
Price 568.75
Value 2844
Security Common Stock
Date 4 May 2026
Insider WELSH, MARK A IIIDirector
Side Disposal
Shares 4
Price 575.59
Value 2302
Security Common Stock
Date 4 May 2026
Insider WELSH, MARK A IIIDirector
Side Disposal
Shares 3
Price 571.74
Value 1715
Security Common Stock
Date 4 May 2026
Insider WELSH, MARK A IIIDirector
Side Disposal
Shares 2
Price 574.51
Value 1149
Security Common Stock
Date 4 May 2026
Insider WELSH, MARK A IIIDirector
Side Disposal
Shares 1
Price 577.05
Value 577
Security Common Stock
Date 4 May 2026
Insider WELSH, MARK A IIIDirector
Side Disposal
Shares 1
Price 566.60
Value 567
Security Common Stock
Date 31 Mar 2026
Insider BROWN, MARIANNE CATHERINEDirector
Side Acquisition
Shares 68
Price 682.24
Value 46392
Security Common Stock
Date 31 Mar 2026
Insider KRISHNA, ARVINDDirector
Side Acquisition
Shares 53
Price 682.24
Value 36159
Security Common Stock