Kathryn G. Simpson

Companies

• Northrop Grumman CorporationGeneral counsel Oct 30, 2023 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Northrop Grumman Corporation NOC1 shares²$748 at $538.25Mar 2, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Mar 2, 2026Sold 873 shares at $745.00 of Northrop Grumman Corporation²
• Feb 19, 2026Sold 194 shares at $727.62 of Northrop Grumman Corporation³
• Feb 17, 2026Sold 779 shares at $702.56 of Northrop Grumman Corporation⁴
• Feb 17, 2026Shares withheld for tax 193 shares at $701.12 of Northrop Grumman Corporation⁴
• Feb 17, 2026Exercised options 387 shares of Northrop Grumman Corporation⁴
• Feb 11, 2026Shares withheld for tax 461 shares at $678.83 of Northrop Grumman Corporation⁵
• Feb 11, 2026Exercised options 1,335 shares of Northrop Grumman Corporation⁵
• Feb 20, 2025Sold 1,035 shares at $429.08 of Northrop Grumman Corporation⁶
• Feb 18, 2025Sold 889 shares at $445.35 of Northrop Grumman Corporation⁷
• Feb 18, 2025Shares withheld for tax 163 shares at $441.36 of Northrop Grumman Corporation⁷
• Feb 18, 2025Exercised options 468 shares of Northrop Grumman Corporation⁷
• Feb 18, 2025Shares withheld for tax 366 shares at $441.36 of Northrop Grumman Corporation⁷
• Feb 18, 2025Exercised options 1,097 shares of Northrop Grumman Corporation⁷
• Feb 21, 2024Sold 356 shares at $454.68 of Northrop Grumman Corporation⁸
• Feb 20, 2024Sold 711 shares at $453.22 of Northrop Grumman Corporation⁹
• Feb 16, 2024Sold 1,273 shares at $450.37 of Northrop Grumman Corporation⁹
• Feb 16, 2024Shares withheld for tax 263 shares at $450.96 of Northrop Grumman Corporation⁹
• Feb 16, 2024Exercised options 619 shares of Northrop Grumman Corporation⁹
• Feb 14, 2024Shares withheld for tax 646 shares at $446.37 of Northrop Grumman Corporation¹⁰
• Feb 14, 2024Exercised options 1,919 shares of Northrop Grumman Corporation¹⁰