Nicolas G. Schuck - 02 Mar 2023 Form 4 Insider Report for HUNTINGTON INGALLS INDUSTRIES, INC. (HII)

Role: Corp VP, Controller & CAO
Signature: /s/ Kathy S. Owen, Attorney-in-Fact for Nicolas G. Schuck
Issuer symbol: HII
Transactions as of: 02 Mar 2023
Net transactions value: -$242,872
Form type: 4
Filing time: 03 Mar 2023, 15:28:20 UTC
Previous filing: 02 Mar 2023
Next filing: 14 Mar 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	HII	Common Stock	Sale	$242,872	-1,118	-39%	$217.16	1,781	02 Mar 2023	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	HII	SEP Unit						13,679	02 Mar 2023	Common Stock	3,198		Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The reporting person's interest in the HII Stock Fund of the Huntington Ingalls Industries, Inc. Savings Excess Plan (the "Plan") is held in the form of units of interest. The Plan's administrator calculates the number of shares of issuer common stock represented by units in the HII Stock Fund.