0001628280-24-014099.txt : 20240401 0001628280-24-014099.hdr.sgml : 20240401 20240401165548 ACCESSION NUMBER: 0001628280-24-014099 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240331 FILED AS OF DATE: 20240401 DATE AS OF CHANGE: 20240401 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Brown Marianne Catherine CENTRAL INDEX KEY: 0001804183 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-16411 FILM NUMBER: 24810472 MAIL ADDRESS: STREET 1: 4094 TIMUQUANA ROAD CITY: JACKSONVILLE STATE: FL ZIP: 33210-8571 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NORTHROP GRUMMAN CORP /DE/ CENTRAL INDEX KEY: 0001133421 STANDARD INDUSTRIAL CLASSIFICATION: SEARCH, DETECTION, NAVIGATION, GUIDANCE, AERONAUTICAL SYS [3812] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 800640649 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2980 FAIRVIEW PARK DRIVE STREET 2: C/O NORTHROP GRUMMAN CORP CITY: FALLS CHURCH STATE: VA ZIP: 22042 BUSINESS PHONE: 703-280-2900 MAIL ADDRESS: STREET 1: 2980 FAIRVIEW PARK DRIVE STREET 2: C/O NORTHROP GRUMMAN CORP CITY: FALLS CHURCH STATE: VA ZIP: 22042 FORMER COMPANY: FORMER CONFORMED NAME: NNG INC DATE OF NAME CHANGE: 20010129 4 1 wk-form4_1712004931.xml FORM 4 X0508 4 2024-03-31 0 0001133421 NORTHROP GRUMMAN CORP /DE/ NOC 0001804183 Brown Marianne Catherine 2980 FAIRVIEW PARK DRIVE FALLS CHURCH VA 22042 1 0 0 0 0 Common Stock 2024-03-31 4 A 0 94 478.66 A 9276 D Represents shares of common stock deferred into a stock unit account pursuant to the Northrop Grumman 2011 Long-Term Incentive Stock Plan (the "Plan") in a transaction exempt pursuant to Rule 16b-3. Represents shares of common stock, including dividends, held in a stock unit account pursuant to the Plan. Dividends earned on shares held in the stock unit account were exempt from Section 16 and not reportable under rule 16a-11. /s/ Jennifer C. McGarey, Attorney-in-Fact 2024-04-01