Sign in

CIK 0001133421 · Large accelerated filer

NORTHROP GRUMMAN CORP /DE/

Sign in to watch
Ticker
NOC
Exchange
NYSE
Industry
Search, Detection, Navigation, Guidance, Aeronautical Sys
FY end
Dec 31
Entity type
operating
EIN
800640649
Phone
703-280-2900
Business address
2980 FAIRVIEW PARK DRIVE, C/O NORTHROP GRUMMAN CORP, FALLS CHURCH, VA, 22042
Former names
NNG INC
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$54,454
in 1 filing, $54K under 10b5-1 plans

Net −$54,454. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. WELSH MARK A III −$54K Director sold 2% of stake

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-06-30 Brown Marianne Catherine Director Grant or award +93 $499.98 $46K 10,718
2025-06-16 Jones Thomas H CVP & Pres Aeronautics Systems Gift 10b5-1 −616 6,935.6
2025-06-13 Fleming Robert J. CVP and Pres. Space Systems Sale 10b5-1 −3,500 $505.77 $1.8M 1,826.87
2025-06-13 Jones Thomas H CVP & Pres Aeronautics Systems Sale 10b5-1 −729 $505.77 $369K 7,551.6
2025-06-13 Warden Kathy J Chair, CEO and President Sale 10b5-1 −7,500 $505.77 $3.8M 201,602.4
2025-06-12 Warden Kathy J Chair, CEO and President Sale 10b5-1 −3,750 $495.00 $1.9M 209,102.4
2025-06-05 WELSH MARK A III Director Sale 10b5-1 −1 $485.67 $486 4,408
2025-06-05 WELSH MARK A III Director Sale 10b5-1 −3 $486.43 $1K 4,405
2025-06-05 WELSH MARK A III Director Sale 10b5-1 −6 $487.37 $3K 4,399
2025-06-05 WELSH MARK A III Director Sale 10b5-1 −16 $488.88 $8K 4,383
2025-06-05 WELSH MARK A III Director Sale 10b5-1 −3 $489.26 $1K 4,380
2025-06-05 WELSH MARK A III Director Sale 10b5-1 −3 $490.13 $1K 4,377
2025-06-05 WELSH MARK A III Director Sale 10b5-1 −1 $491.07 $491 4,376
2025-06-04 ROEDER ROSHAN S CVP & Pres. Mission Systems Sale 10b5-1 −991 $490.00 $486K 318.91
2025-05-30 Jones Thomas H CVP & Pres Aeronautics Systems Sale 10b5-1 −729 $480.00 $350K 8,280.6
2025-05-21 Ross Kimberly A. Director Grant or award +385 $473.90 $182K 1,242
2025-05-21 WELSH MARK A III Director Grant or award +385 $473.90 $182K 4,409
2025-05-21 Turley James S Director Grant or award +385 $473.90 $182K 6,297
2025-05-21 SCHOEWE THOMAS M Director Grant or award +385 $473.90 $182K 16,177
2025-05-21 ROUGHEAD GARY Director Grant or award +385 $473.90 $182K 11,671

Page 9 of 16 · 319 trades