HII director receives 36.05 stock units as award

Harker Victoria D reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

Harker Victoria D reported acquisition or exercise transactions in this Form 4 filing.

Huntington Ingalls Industries director Victoria D. Harker reported a compensation-related share award rather than an open-market trade. She received 36.05 shares of Common Stock (SUA) at a price of $0.00 per share as dividend equivalents under the company’s Long-Term Incentive Stock Plans.

Each SUA represents a right to receive one share of common stock, generally payable after she ceases board service. Following this award, she directly holds 7,812.694 SUAs and 2,785 shares of common stock.

Insider Trade Summary

Grant/Award: 36.05 shares

Grant/Award 2 txns

Insider Harker Victoria D

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock (SUA)	36.05	$0.00	$0.00
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock (SUA) — 7,812.694 shares (Direct); Common Stock — 2,785 shares (Direct)

Footnotes (1)

1. F1. Pursuant to the Huntington Ingalls Industries, Inc. 2012 and 2022 Long-Term Incentive Stock Plan (together, the "LTISPs"), dividend equivalents are credited on each director stock unit ("SUA") held by the Reporting Person following the payment of the Company's quarterly cash dividend. Each SUA represents a right to receive one share of Company common stock, which will generally become payable within 30 days following the date a non-employee director ceases to provide services as a member of the board of directors. The number of dividend equivalents acquired by the Reporting Person under the LTISPs is calculated by dividing the aggregate amount of the dividend paid on the total number of SUAs held by the Reporting Person by the closing price of a share of Company common stock on the dividend payment date.

Key Figures

SUA award: 36.05 shares SUAs held after award: 7,812.694 units Common shares held: 2,785 shares +1 more

4 metrics

SUA award 36.05 shares Common Stock (SUA) grant on June 12, 2026 at $0.00 per share

SUAs held after award 7,812.694 units Total Common Stock (SUA) directly held by Victoria D. Harker after the transaction

Common shares held 2,785 shares Directly owned Huntington Ingalls Industries common stock following the reported transactions

Transaction price per SUA $0.00 per share Price for the 36.05 Common Stock (SUA) units acquired as a grant

Key Terms

Long-Term Incentive Stock Plan, dividend equivalents, director stock unit ("SUA"), non-employee director

4 terms

Long-Term Incentive Stock Plan financial

"Pursuant to the Huntington Ingalls Industries, Inc. 2012 and 2022 Long-Term Incentive Stock Plan (together, the "LTISPs"), dividend equivalents are credited..."

A long-term incentive stock plan is a company program that pays key employees and executives with company shares or stock-based awards that become theirs only after meeting performance goals or staying with the company for several years. Think of it as a delayed bonus paid in stock that ties pay to future results; investors watch these plans because they influence executive behavior, can dilute existing shares, and affect reported costs and long-term shareholder value.

dividend equivalents financial

"dividend equivalents are credited on each director stock unit ("SUA") held by the Reporting Person following the payment of the Company's quarterly cash dividend."

Payments tied to employee or contractor equity awards that mirror the cash dividends paid on the company’s stock; they give the holder the same economic benefit as owning the shares without transferring actual shares—often paid in cash or additional award units when the award becomes payable. Investors care because these payments affect a company’s compensation costs, cash flow and potential share dilution, and they signal how management is being rewarded and aligned with shareholders.

director stock unit ("SUA") financial

"dividend equivalents are credited on each director stock unit ("SUA") held by the Reporting Person..."

non-employee director financial

"payable within 30 days following the date a non-employee director ceases to provide services as a member of the board of directors."

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did HII director Victoria D. Harker report in this Form 4 filing?

Victoria D. Harker reported receiving 36.05 shares of Huntington Ingalls Industries Common Stock (SUA) as a grant under long-term incentive plans. This was a compensation-related award, not an open-market purchase or sale, and reflects dividend equivalents credited on her existing director stock units.

How many stock units does HII director Victoria Harker hold after the latest SUA award?

After the latest award, Victoria Harker holds 7,812.694 Common Stock (SUA) units at Huntington Ingalls Industries. These units represent rights to receive an equal number of common shares, generally payable within 30 days after she stops serving as a non-employee member of the board of directors.

Did Victoria Harker buy or sell HII shares on the open market in this Form 4?

The Form 4 does not show any open-market buy or sell by Victoria Harker. It reports a grant of 36.05 Common Stock (SUA) as dividend equivalents at $0.00 per share, plus a holding entry for 2,785 directly owned common shares following the reported transactions.

What are Common Stock (SUA) units reported by HII for its directors?

Common Stock (SUA) units are director stock units that track Huntington Ingalls Industries common shares. Each SUA represents a right to receive one common share, generally delivered within 30 days after a non-employee director leaves the board, and receives dividend equivalents credited over time.

How are dividend equivalents on HII director stock units calculated under the LTISPs?

Dividend equivalents are calculated by dividing the total cash dividend paid on all SUAs held by the director by the closing price of HII common stock on the dividend payment date. The result determines additional SUAs, like the 36.05 units granted to Victoria Harker in this filing.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/15/2026 - 04:21 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Harker Victoria D

(Last) (First) (Middle)

4101 WASHINGTON AVENUE

(Street)

NEWPORT NEWS VIRGINIA 23607

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
HUNTINGTON INGALLS INDUSTRIES, INC. [ HII ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/12/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock (SUA)	06/12/2026		A		36.05(1)	A	$0	7,812.694	D
Common Stock								2,785	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Pursuant to the Huntington Ingalls Industries, Inc. 2012 and 2022 Long-Term Incentive Stock Plan (together, the "LTISPs"), dividend equivalents are credited on each director stock unit ("SUA") held by the Reporting Person following the payment of the Company's quarterly cash dividend. Each SUA represents a right to receive one share of Company common stock, which will generally become payable within 30 days following the date a non-employee director ceases to provide services as a member of the board of directors. The number of dividend equivalents acquired by the Reporting Person under the LTISPs is calculated by dividing the aggregate amount of the dividend paid on the total number of SUAs held by the Reporting Person by the closing price of a share of Company common stock on the dividend payment date.

Remarks:

	/s/ Tiffany M. King, Attorney-in-Fact	06/15/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)