Huntington Ingalls Industries (NYSE: HII) CEO adds restricted stock rights via dividends

Rhea-AI Filing Summary

Huntington Ingalls Industries' President and CEO reported acquiring 84.6 restricted stock rights on 12/12/2025 as dividend equivalent rights tied to the company’s quarterly cash dividend. These restricted stock rights, granted under the 2022 Long-Term Incentive Stock Plan, represent contingent rights to receive an equal number of common shares, or cash, or a mix of both at the Compensation Committee’s discretion, and they vest in three equal annual installments on the first, second, and third anniversaries of the grant date. Following this transaction, the reporting person beneficially owns 20,126.288 restricted stock rights directly, reflecting ongoing alignment of executive compensation with the company’s equity.

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

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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^*

Kastner Christopher D

(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)

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Director, President & CEO

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		84.6(2)		(1)	(1)	Common Stock	84.6	$0	20,126.288	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).
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FAQ

What insider transaction did Huntington Ingalls Industries (HII) report?

The company’s President and CEO reported acquiring 84.6 restricted stock rights on 12/12/2025, recorded as a derivative securities transaction.

What are the restricted stock rights reported by HII’s CEO?

Each Restricted Stock Right (RSR) is a contingent right to receive an equivalent number of Huntington Ingalls common shares, or cash, or a combination of both, at the Compensation Committee’s discretion.

How do the Huntington Ingalls (HII) restricted stock rights vest?

The RSRs granted under the 2022 Long-Term Incentive Stock Plan vest ratably in three equal installments on the first, second, and third anniversaries of the grant date.

Why were 84.6 restricted stock rights added for Huntington Ingalls’ CEO?

The 84.6 RSRs represent dividend equivalent rights, calculated by dividing the aggregate dividend paid on the CEO’s existing RSRs by the closing price of HII common stock on the dividend payment date.

How many restricted stock rights does the Huntington Ingalls CEO now beneficially own?

After this transaction, the reporting person beneficially owns 20,126.288 restricted stock rights directly.

Under which plan were the restricted stock rights for HII’s CEO issued?

The restricted stock rights and related dividend equivalents were issued under Huntington Ingalls’ 2022 Long-Term Incentive Stock Plan.