InsiderTrades

Form 4 for HII Huntington Ingalls Industries

Accepted 2026-02-27 00:00:00 ET · period of report 2026-02-25 · accession 0001569904-26-000004 · 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 2026-02-27 2026-02-25 HII Kastner Christopher D Pres, CEO, Dir A - Grant $435.58 +32.6K 37.7K +641% +$14.22M
D 2026-02-27 2026-02-25 HII Kastner Christopher D Pres, CEO, Dir F - Tax $435.58 -14.7K 23.0K -39% -$6.41M
D 2026-02-27 2026-02-25 HII Kastner Christopher D Pres, CEO, Dir A - Grant $0.00 +5,854 20.8K +39% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-25 A A 32,638 $435.58 37,726.83 D — — (F1) Shares issued upon settlement of restricted performance stock rights ("RPSRs") for the performance period that ended on 12/31/2025.
2 Common Common Stock 2026-02-25 F D 14,719.74 $435.58 23,007.10 D — — (F2) Shares withheld by issuer for payment of withholding taxes on RPSRs.
3 Derivative Restricted Stock Rights 2026-02-25 A A 5,854 $0.00 20,834.54 D — · — to — 5,854 Common Stock (F3) Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares of Company common stock, or, at the discretion of the Company's Compensation Committee, cash or a combination of cash and Company common stock. The RSRs were granted under the 2022 Long-Term Incentive Stock Plan ("LTISP") on 2/25/26 and vest ratably in three equal installments upon each of the first, second, and third anniversaries of the grant date.