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CIK 0001133421 · Large accelerated filer

NORTHROP GRUMMAN CORP /DE/

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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
2025-02-05 WELSH MARK A III Director Sale 10b5-1 −1 $485.43 $485 4,106
2025-01-06 WELSH MARK A III Director Sale 10b5-1 −14 $454.26 $6K 4,158
2025-01-06 WELSH MARK A III Director Sale 10b5-1 −1 $455.31 $455 4,157
2025-01-06 WELSH MARK A III Director Sale 10b5-1 −3 $456.65 $1K 4,154
2025-01-06 WELSH MARK A III Director Sale 10b5-1 −3 $457.54 $1K 4,151
2025-01-06 WELSH MARK A III Director Sale 10b5-1 −5 $458.60 $2K 4,146
2025-01-06 WELSH MARK A III Director Sale 10b5-1 −4 $459.34 $2K 4,142
2025-01-06 WELSH MARK A III Director Sale 10b5-1 −2 $460.21 $920 4,140
2025-01-06 WELSH MARK A III Director Sale 10b5-1 −1 $463.99 $464 4,139
2024-12-31 Brown Marianne Catherine Director Grant or award +99 $469.29 $46K 10,056
2024-12-31 KRISHNA ARVIND Director Grant or award +77 $469.29 $36K 1,571
2024-12-31 Robinson Graham Director Grant or award +46 $469.29 $22K 1,932
2024-12-05 WELSH MARK A III Director Sale 10b5-1 −1 $478.59 $479 4,187
2024-12-05 WELSH MARK A III Director Sale 10b5-1 −4 $479.56 $2K 4,183
2024-12-05 WELSH MARK A III Director Sale 10b5-1 −5 $480.54 $2K 4,178
2024-12-05 WELSH MARK A III Director Sale 10b5-1 −18 $481.67 $9K 4,160
2024-12-05 WELSH MARK A III Director Sale 10b5-1 −2 $482.70 $965 4,158
2024-12-05 WELSH MARK A III Director Sale 10b5-1 −3 $483.62 $1K 4,155
2024-11-11 Davies Benjamin R. CVP & Pres. Defense Systems Sale 10b5-1 −1,156 $532.93 $616K 536.92

Page 16 of 16 · 319 trades