Mailing Address 2980 FAIRVIEW PARK DRIVE C/O NORTHROP GRUMMAN CORP FALLS CHURCH VA 22042
Business Address 2980 FAIRVIEW PARK DRIVE C/O NORTHROP GRUMMAN CORP FALLS CHURCH VA 22042 703-280-2900
NORTHROP GRUMMAN CORP /DE/ CIK#: 0001133421 (see all company filings)

SIC: 3812 - SEARCH, DETECTION, NAVIGATION, GUIDANCE, AERONAUTICAL SYS
State location: VA | Fiscal Year End: 1231
formerly: NNG INC (filings through 2001-04-02)
(CF Office: 04 Manufacturing)
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Items 1 - 40  0001133421 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
PX14A6G  Documents Notice of exempt solicitation submitted by non-management
Acc-no: 0001214659-25-005784 (34 Act)  Size: 78 KB
2025-04-11 001-16411
25832150
ARS  Documents Annual Report to Security Holders
Acc-no: 0001133421-25-000017 (34 Act)  Size: 20 MB
2025-04-04 001-16411
25814866
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001133421-25-000016 (34 Act)  Size: 38 MB
2025-04-04 001-16411
25814606
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001133421-25-000008 (34 Act)  Size: 158 KB
2025-02-19 001-16411
25640037
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001133421-25-000006 (34 Act)  Size: 16 MB
2025-01-30 001-16411
25573842
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001133421-25-000005 (34 Act)  Size: 1 MB
2025-01-30 001-16411
25571115
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001562230-24-000051 (34 Act)  Size: 18 KB
2024-11-13 005-61415
241452680
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0002012383-24-004356 (34 Act)  Size: 14 KB
2024-11-12 005-61415
241445723
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001133421-24-000064 (34 Act)  Size: 8 MB
2024-10-24 001-16411
241392689
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001133421-24-000063 (34 Act)  Size: 996 KB
2024-10-24 001-16411
241390640
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0002012383-24-001231 (34 Act)  Size: 14 KB
2024-10-22 005-61415
241386082
8-K/A  Documents   Interactive Data [Amend] Current report, item 5.02
Acc-no: 0001133421-24-000060 (34 Act)  Size: 155 KB
2024-09-19 001-16411
241311169
S-8  Documents Securities to be offered to employees in employee benefit plans
Acc-no: 0001193125-24-184925 (33 Act)  Size: 112 KB
2024-07-25 333-281008
241142623
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001133421-24-000052 (34 Act)  Size: 8 MB
2024-07-25 001-16411
241141980
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001133421-24-000050 (34 Act)  Size: 1 MB
2024-07-25 001-16411
241139700
11-K  Documents Annual report of employee stock purchase, savings and similar plans
Acc-no: 0001133421-24-000047 (34 Act)  Size: 273 KB
2024-06-14 001-16411
241043591
11-K  Documents Annual report of employee stock purchase, savings and similar plans
Acc-no: 0001133421-24-000045 (34 Act)  Size: 267 KB
2024-06-14 001-16411
241043566
SD  Documents Specialized disclosure report
Acc-no: 0001133421-24-000043 (34 Act)  Size: 54 KB
2024-05-24 001-16411
24984270
8-K  Documents   Interactive Data Current report, items 5.02, 5.03, 5.07, and 9.01
Acc-no: 0001133421-24-000039 (34 Act)  Size: 361 KB
2024-05-16 001-16411
24956733
8-K  Documents   Interactive Data Current report, items 5.02, 7.01, and 9.01
Acc-no: 0001133421-24-000034 (34 Act)  Size: 205 KB
2024-05-16 001-16411
24953460
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001133421-24-000028 (34 Act)  Size: 111 KB
2024-05-08 001-16411
24926540
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001133421-24-000026 (34 Act)  Size: 7 MB
2024-04-25 001-16411
24876118
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001133421-24-000025 (34 Act)  Size: 783 KB
2024-04-25 001-16411
24872799
ARS  Documents Annual Report to Security Holders
Acc-no: 0001133421-24-000022 (34 Act)  Size: 10 MB
2024-04-03 001-16411
24818815
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001133421-24-000021 (34 Act)  Size: 64 MB
2024-04-03 001-16411
24818623
PRE 14A  Documents   Interactive Data Other preliminary proxy statements
Acc-no: 0001133421-24-000014 (34 Act)  Size: 64 MB
2024-03-21 001-16411
24771372
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001133421-24-000009 (34 Act)  Size: 159 KB
2024-02-20 001-16411
24654268
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001104659-24-021578 (34 Act)  Size: 13 KB
2024-02-13 005-61415
24629064
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001422848-24-000167 (34 Act)  Size: 18 KB
2024-02-09 005-61415
24617902
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, and 9.01
Acc-no: 0001193125-24-021071 (34 Act)  Size: 686 KB
2024-01-31 001-16411
24583902
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001193125-24-019861 (33 Act)  Size: 562 KB
2024-01-31 333-270497
24580425
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000093751-24-000451 (34 Act)  Size: 12 KB
2024-01-30 005-61415
24576998
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0001193125-24-018523 (34 Act)  Size: 161 KB
2024-01-30 001-16411
24575585
FWP  Documents Filing under Securities Act Rules 163/433 of free writing prospectuses
Acc-no: 0001193125-24-018510 (34 Act)  Size: 58 KB
2024-01-30 333-270497
24575567
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001086364-24-005132 (34 Act)  Size: 13 KB
2024-01-29 005-61415
24573173
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001193125-24-017487 (33 Act)  Size: 512 KB
2024-01-29 333-270497
24570511
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001133421-24-000006 (34 Act)  Size: 15 MB
2024-01-25 001-16411
24562154
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001133421-24-000004 (34 Act)  Size: 989 KB
2024-01-25 001-16411
24558538
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001133421-23-000053 (34 Act)  Size: 7 MB
2023-10-26 001-16411
231347596
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001133421-23-000052 (34 Act)  Size: 901 KB
2023-10-26 001-16411
231347390