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Simpson Kathryn G

SEC insider (Form 3/4/5 filer). CIK 0001986485. Corp VP & General Counsel at NORTHROP GRUMMAN CORP /DE/ (NOC). 17 reported Form 4/5 transactions since Sep 2024; latest on Mar 2, 2026. Located in FALLS CHURCH, VA.

Companies Simpson Kathryn G has filed insider reports for

  • NORTHROP GRUMMAN CORP /DE/ (NOC): Officer, Corp VP & General Counsel
Simpson Kathryn G profile photo

Simpson Kathryn G

CIK: 0001986485

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)5 (29.4%)

Position reduction

Option Exercises (M)4 (23.5%)

Derivative conversions

Awards (A)4 (23.5%)

Compensation grants

Other (G, F, J, C, D, …)4 (23.5%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

NORTHROP GRUMMAN CORP /DE/ logo
NOC

NORTHROP GRUMMAN CORP /DE/

Officer

Discretionary Trading P&L

Holdings

Transaction History (17 total)

  • NORTHROP GRUMMAN CORP /DE/ logo
    NOC

    NORTHROP GRUMMAN CORP /DE/

    Mar 2, 2026
    Sale
    Direct
    873 shares at avg. $745.00$650K
  • NORTHROP GRUMMAN CORP /DE/ logo
    NOC

    NORTHROP GRUMMAN CORP /DE/

    Feb 19, 2026
    Sale
    Direct
    194 shares at avg. $727.62$141K
  • NORTHROP GRUMMAN CORP /DE/ logo
    NOC

    NORTHROP GRUMMAN CORP /DE/

    Feb 17, 2026
    Tax Payment
    Direct
    193 shares at avg. $701.12$135K
  • NORTHROP GRUMMAN CORP /DE/ logo
    NOC

    NORTHROP GRUMMAN CORP /DE/

    Feb 17, 2026
    Sale
    Direct
    779 shares at avg. $702.56$547K
  • NORTHROP GRUMMAN CORP /DE/ logo
    NOC

    NORTHROP GRUMMAN CORP /DE/

    Feb 17, 2026
    Exercise
    Direct
    387 shares-
  • NORTHROP GRUMMAN CORP /DE/ logo
    NOC

    NORTHROP GRUMMAN CORP /DE/

    Feb 11, 2026
    Award

    Restricted Stock Rights

    Direct
    1.5K shares-
  • NORTHROP GRUMMAN CORP /DE/ logo
    NOC

    NORTHROP GRUMMAN CORP /DE/

    Feb 11, 2026
    Exercise
    Direct
    1.3K shares-
  • NORTHROP GRUMMAN CORP /DE/ logo
    NOC

    NORTHROP GRUMMAN CORP /DE/

    Feb 11, 2026
    Tax Payment
    Direct
    461 shares at avg. $678.83$313K
  • NORTHROP GRUMMAN CORP /DE/ logo
    NOC

    NORTHROP GRUMMAN CORP /DE/

    Feb 11, 2026
    Award

    Restricted Performance Stock Rights

    Direct
    3.6K shares-
  • NORTHROP GRUMMAN CORP /DE/ logo
    NOC

    NORTHROP GRUMMAN CORP /DE/

    Feb 20, 2025
    Sale
    Direct
    1K shares at avg. $429.08$444K

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