NORTHROP GRUMMAN CORP /DE/ — Director's Dealing 2025

May 22, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: NORTHROP GRUMMAN CORP /DE/ (NOC)
CIK: 0001133421
Period of Report: 2025-05-21

Reporting Person: Turley James S (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-05-21	Common Stock	A	385	$473.90	Acquired	6297	Direct

Footnotes

F1: Represents shares of common stock deferred into a stock unit account pursuant to the Northrop Grumman 2024 Long-Term Incentive Stock Plan (the "Plan") in a transaction exempt pursuant to Rule 16b-3.

F2: Amount includes (i) 635 shares of common stock; and (ii) 5,662 shares of common stock, including dividends, held in a stock unit account pursuant to the Plan and the Northrop Grumman 2011 Long-Term Incentive Stock Plan. Dividends earned on shares held in the stock unit account were exempt from Section 16 and not reportable under Rule 16a-11.