Northrop Grumman Corp /de/ (NOC) insider trading
Every open-market stock purchase and sale by Northrop Grumman Corp /de/ executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Industrials.
Insider activity at a glance
- Insiders sold $26.4M over the last 12 months (16 sales). No open-market buys.
- Last insider buy: Ann M Fudge (Director), $4.9K, 8 years ago.
Last 12 months: insiders bought $0 (0 buys) and sold $26.4M (16 sales). Last close $544.40 on Jun 4, 2026.
Recent NOC insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| May 20, 2026 | James S Turley (Director) | Bought (not open market) | $193K |
| May 20, 2026 | Kimberly A. Ross (Director) | Bought (not open market) | $193K |
| May 20, 2026 | David P Abney (Director) | Bought (not open market) | $193K |
| May 20, 2026 | Christopher W. Grady (Director) | Bought (not open market) | $193K |
| May 20, 2026 | Thomas M Schoewe (Director) | Bought (not open market) | $193K |
| May 20, 2026 | Arvind Krishna (Director) | Bought (not open market) | $193K |
| May 20, 2026 | Marianne Catherine Brown (Director) | Bought (not open market) | $193K |
| May 20, 2026 | Mary A Winston (Director) | Bought (not open market) | $193K |
| May 20, 2026 | Mark A Welsh III (Director) | Bought (not open market) | $193K |
| May 20, 2026 | Gary Roughead (Director) | Bought (not open market) | $193K |
| May 4, 2026 | Mark A Welsh III (Director) | Sold | $24.5K |
| May 4, 2026 | Mark A Welsh III (Director) | Sold | $8K |
| May 4, 2026 | Mark A Welsh III (Director) | Sold | $5.1K |
| May 4, 2026 | Mark A Welsh III (Director) | Sold | $4K |
| May 4, 2026 | Mark A Welsh III (Director) | Sold | $3.4K |
| May 4, 2026 | Mark A Welsh III (Director) | Sold | $2.8K |
| May 4, 2026 | Mark A Welsh III (Director) | Sold | $2.3K |
| May 4, 2026 | Mark A Welsh III (Director) | Sold | $1.7K |
| May 4, 2026 | Mark A Welsh III (Director) | Sold | $1.1K |
| May 4, 2026 | Mark A Welsh III (Director) | Sold | $577 |
| Mar 31, 2026 | Marianne Catherine Brown (Director) | Bought (not open market) | $46.4K |
| Mar 31, 2026 | Arvind Krishna (Director) | Bought (not open market) | $36.2K |
| Mar 2, 2026 | Kathryn G Simpson (VP) | Sold | $650K |
| Feb 27, 2026 | Roshan S Roeder (Officer) | Sold | $1.3M |
| Feb 19, 2026 | Roshan S Roeder (Officer) | Sold | $373K |
Who's trading NOC
- Arvind Krishna, Director: other filings, last May 20, 2026
- James S Turley, Director: other filings, last May 20, 2026
- David P Abney, Director: other filings, last May 20, 2026
- Thomas M Schoewe, Director: other filings, last May 20, 2026
- Kimberly A. Ross, Director: other filings, last May 20, 2026
- Gary Roughead, Director: other filings, last May 20, 2026
- Mary A Winston, Director: other filings, last May 20, 2026
- Mark A Welsh III, Director: sold $159K (25 sales), last May 20, 2026
- Marianne Catherine Brown, Director: other filings, last May 20, 2026
- Christopher W. Grady, Director: other filings, last May 20, 2026
- Kathryn G Simpson, VP: sold $1.3M (3 sales), last Mar 2, 2026
- Roshan S Roeder, Officer: sold $1.9M (4 sales), last Feb 27, 2026
- Michael A Hardesty, C-suite exec: sold $1.2M (4 sales), last Feb 19, 2026
- Benjamin R. Davies, Officer: sold $1.6M (1 sale), last Feb 18, 2026
- Kathy J Warden, CEO: sold $20.2M (9 sales), last Feb 17, 2026
Get free alerts when an insider at Northrop Grumman Corp /de/ files a new trade →