Chad N. Boudreaux - 05 Sep 2023 Form 4 Insider Report for HUNTINGTON INGALLS INDUSTRIES, INC. (HII)

Role: Ex VP & Chief Legal Officer
Signature: /s/ Kathy S. Owen by PoA from Chad N. Boudreaux
Issuer symbol: HII
Transactions as of: 05 Sep 2023
Net transactions value: -$350,416
Form type: 4
Filing time: 06 Sep 2023, 17:06:28 UTC
Previous filing: 14 Mar 2023
Next filing: 28 Feb 2024
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	$350,416	-1,612	-9.6%	$217.38	15,210	05 Sep 2023	Direct	F1
holding	HII	Common Stock						1,199	05 Sep 2023	By 401(k) Plan

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						3,858	05 Sep 2023	Common Stock	900		Direct	F2

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

Explanation of Responses:

Id	Content
F1	The price shown is the weighted average price at which shares were acquired in multiple sales transactions made pursuant to a single market order. The range of prices for the transactions was $217.32 to $217.40. Upon request by SEC staff, the issuer or a security holder of the issuer, the reporting person will provide full information regarding the number of shares sold at each separate price.
F2	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.