InsiderTrades

Form 4 for NOC Northrop Grumman

Accepted 2026-02-19 00:00:00 ET · period of report 2026-02-17 · accession 0001628280-26-009792 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-02-19 2026-02-17 NOC Hardesty Michael A CAO, Corp VP, Ctrl S - Sale+OE $700.63 -715.94 2,672 -21% -$501.6K
D 2026-02-19 2026-02-17 NOC Hardesty Michael A CAO, Corp VP, Ctrl F - Tax $701.12 -243 3,388 -7% -$170.4K
D 2026-02-19 2026-02-17 NOC Hardesty Michael A CAO, Corp VP, Ctrl M - OptEx $0.00 +538 3,631 +17% $0
D 2026-02-19 2026-02-17 NOC Hardesty Michael A CAO, Corp VP, Ctrl M - OptEx $0.00 -538 1,494 -26% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-17 S D 715.94 $700.63 2,672.29 D — —
2 Common Common Stock 2026-02-17 F D 243 $701.12 3,388.23 D — —
3 Common Common Stock 2026-02-17 M A 538 $0.00 3,631.23 D — —
4 Derivative Restricted Stock Rights 2026-02-17 M D 538 $0.00 1,494 D — · — to — 538 Common Stock (F3) Total amount includes (i) 554 RSRs granted under the 2011 LTISP on 2/14/24 that will vest on 2/16/27; (ii) 561 RSRs granted under the 2024 LTISP on 2/18/25 that will vest on 2/18/28; and (iii) 379 RSRs granted under 2024 LTISP on 2/11/26 that will vest on 2/12/29. (F1) Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock. (F2) Shares issued upon vesting of RSRs granted under the 2011 Long-Term Incentive Stock Plan ("2011 LTISP") on 2/16/23 that vested on 2/17/26.