Tracy B. McKibben - 01 Oct 2025 Form 4 Insider Report for HUNTINGTON INGALLS INDUSTRIES, INC. (HII)

Role
Director
Signature
/s/ Tiffany M. King, Attorney-in-Fact
Issuer symbol
HII
Transactions as of
01 Oct 2025
Net transactions value
+$41,185
Form type
4
Filing time
02 Oct 2025, 16:19:19 UTC
Previous filing
02 Oct 2025
Next filing
15 Dec 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
McKibben Tracy B Director 4101 WASHINGTON AVENUE, NEWPORT NEWS /s/ Tiffany M. King, Attorney-in-Fact 02 Oct 2025 0001584119

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction HII Common Stock (SUA) Award $41,185 +144 +2.8% $286.01 5,283 01 Oct 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares of common stock deferred into stock unit account pursuant to Huntington Ingalls Industries, Inc. 2022 Long-Term Incentive Stock Plan in an exempt transaction pursuant to Rule 16b-3.