Huntington Ingalls Industries (NYSE: HII) reports executive dividend stock rights

Rhea-AI Filing Summary

Huntington Ingalls Industries reported that an executive vice president and president of HII Mission Technologies acquired additional restricted stock rights tied to company common stock on 12/12/2025. The transaction reflects 14.937 restricted stock rights credited at a price of $0, increasing the executive's directly held restricted stock rights to 3,553.481.

These rights were issued under the company’s 2022 Long-Term Incentive Stock Plan and represent a contingent right to receive an equal number of shares of common stock, or cash, at the compensation committee’s discretion. The newly credited amount represents dividend equivalent rights earned on existing awards following payment of the company’s quarterly cash dividend, with the number determined by the dividend paid on the underlying restricted stock rights and the stock’s closing price on the dividend payment date. The restricted stock rights vest in three equal annual installments on the first three anniversaries of the original grant date.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Green Edgar A III

Role Ex VP, Pres. HII Mission Tech

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Rights	14.937	$0.00	--

Holdings After Transaction: Restricted Stock Rights — 3,553.481 shares (Direct)

Footnotes (1)

1. 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") and vest ratably in three equal installments upon each of the first, second, and third anniversaries of the grant date. The amount acquired represents dividend equivalent rights on the RSRs, which are credited following payment of the Company's quarterly cash dividend. Pursuant to the LTISP, the number of dividend equivalent rights acquired is calculated by dividing the aggregate amount of the dividend paid on the total number of RSRs held by the reporting person by the closing price of a share of Company common stock on the dividend payment date.

Form 4 Insider Transactions: What Each Field Means →

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
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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^*

Green Edgar A III

(Last) (First) (Middle)

4101 WASHINGTON AVENUE

(Street)

NEWPORT NEWS VA 23607

(City) (State) (Zip)

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

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Ex VP, Pres. HII Mission Tech

3. Date of Earliest Transaction (Month/Day/Year)
12/12/2025

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

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

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

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

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
Restricted Stock Rights	(1)	12/12/2025		A		14.937(2)		(1)	(1)	Common Stock	14.937	$0	3,553.481	D

Explanation of Responses:

1. 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") and vest ratably in three equal installments upon each of the first, second, and third anniversaries of the grant date.

2. The amount acquired represents dividend equivalent rights on the RSRs, which are credited following payment of the Company's quarterly cash dividend. Pursuant to the LTISP, the number of dividend equivalent rights acquired is calculated by dividing the aggregate amount of the dividend paid on the total number of RSRs 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	12/15/2025
	** 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.
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FAQ

What insider transaction did Huntington Ingalls Industries (HII) report on 12/12/2025?

An executive vice president and president of HII Mission Technologies acquired 14.937 restricted stock rights tied to Huntington Ingalls Industries common stock on 12/12/2025 at a price of $0.

How many restricted stock rights does the HII executive hold after this transaction?

Following the transaction, the executive directly holds a total of 3,553.481 restricted stock rights linked to Huntington Ingalls Industries common stock.

What are restricted stock rights at Huntington Ingalls Industries?

Each restricted stock right represents a contingent right to receive an equivalent number of shares of Huntington Ingalls Industries common stock, or, at the compensation committee’s discretion, cash or a combination of cash and stock.

Under what plan were the Huntington Ingalls (HII) restricted stock rights granted?

The restricted stock rights were granted under Huntington Ingalls Industries’ 2022 Long-Term Incentive Stock Plan, which governs these equity-based awards.

How do dividend equivalent rights work for HII restricted stock rights?

The amount acquired represents dividend equivalent rights, credited after payment of the company’s quarterly cash dividend. The number of rights is calculated by dividing the total dividend paid on the executive’s restricted stock rights by the closing price of Huntington Ingalls Industries common stock on the dividend payment date.

When do the Huntington Ingalls restricted stock rights vest?

The restricted stock rights vest in three equal installments on each of the first, second, and third anniversaries of the original grant date.