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Northrop Grumman (NOC) SEC Filings & 10K Form

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Recent Northrop Grumman SEC Filings

DateFilerForm TypeView
02/18/2025
9:59 AM
Northrop Grumman (Subject)
Simpson Kathryn G (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
02/18/2025
9:41 AM
Davies Benjamin R. (Reporting)
Northrop Grumman (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
02/06/2025
12:49 PM
Northrop Grumman (Issuer)
WELSH MARK A III (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/30/2025
3:11 PM
Northrop Grumman (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
01/30/2025
5:45 AM
Northrop Grumman (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
01/07/2025
11:37 AM
Northrop Grumman (Issuer)
WELSH MARK A III (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/02/2025
12:04 PM
Northrop Grumman (Issuer)
Robinson Graham (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/02/2025
12:05 PM
KRISHNA ARVIND (Reporting)
Northrop Grumman (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/02/2025
12:05 PM
Brown Marianne Catherine (Reporting)
Northrop Grumman (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/06/2024
10:16 AM
Northrop Grumman (Issuer)
WELSH MARK A III (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
12/05/2024
4:49 PM
Northrop Grumman (Subject)
WELSH MARK A III (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
11/13/2024
11:38 AM
Capital International Investors (Filed by)
Northrop Grumman (Subject)
Form SC 13G/A
11/13/2024
8:55 AM
Davies Benjamin R. (Reporting)
Northrop Grumman (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/12/2024
10:44 AM
BlackRock, Inc. (Filed by)
Northrop Grumman (Subject)
Form SC 13G/A
11/06/2024
9:48 AM
Northrop Grumman (Issuer)
WELSH MARK A III (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
10/24/2024
3:07 PM
Northrop Grumman (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
10/24/2024
5:45 AM
Northrop Grumman (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
10/22/2024
2:24 PM
BlackRock, Inc. (Filed by)
Northrop Grumman (Subject)
Form SC 13G/A
10/08/2024
3:53 PM
Northrop Grumman (Issuer)
WELSH MARK A III (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
10/02/2024
3:59 PM
Crews Kenneth B. (Reporting)
Northrop Grumman (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
09/19/2024
4:10 PM
Northrop Grumman (Filer)
Form 8-K/A
09/06/2024
1:04 PM
Northrop Grumman (Issuer)
WELSH MARK A III (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/03/2024
12:26 PM
Northrop Grumman (Issuer)
WELSH MARK A III (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/29/2024
4:08 PM
Northrop Grumman (Subject)
WELSH MARK A III (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
08/02/2024
10:19 AM
Jones Thomas H (Reporting)
Northrop Grumman (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
08/01/2024
12:06 PM
ABNEY DAVID P (Reporting)
Northrop Grumman (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/01/2024
12:07 PM
Northrop Grumman (Issuer)
WINSTON MARY A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/01/2024
12:07 PM
Northrop Grumman (Issuer)
WELSH MARK A III (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/01/2024
12:08 PM
Brown Marianne Catherine (Reporting)
Northrop Grumman (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/01/2024
12:08 PM
FUDGE ANN M (Reporting)
Northrop Grumman (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/01/2024
12:09 PM
KLEINER MADELEINE (Reporting)
Northrop Grumman (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/01/2024
12:09 PM
KRISHNA ARVIND (Reporting)
Northrop Grumman (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/01/2024
12:10 PM
Northrop Grumman (Issuer)
Robinson Graham (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/01/2024
12:10 PM
Northrop Grumman (Issuer)
Ross Kimberly A. (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/01/2024
12:11 PM
Northrop Grumman (Issuer)
ROUGHEAD GARY (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/01/2024
12:11 PM
Northrop Grumman (Issuer)
SCHOEWE THOMAS M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/01/2024
12:12 PM
Northrop Grumman (Issuer)
Turley James S (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
07/29/2024
3:11 PM
Jones Thomas H (Reporting)
Northrop Grumman (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
07/26/2024
11:32 AM
Jones Thomas H (Reporting)
Northrop Grumman (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/25/2024
3:47 PM
Northrop Grumman (Filer)
Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans  
07/25/2024
3:01 PM
Northrop Grumman (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
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07/25/2024
9:29 AM
Jones Thomas H (Reporting)
Northrop Grumman (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
07/25/2024
5:44 AM
Northrop Grumman (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/09/2024
3:41 PM
Davies Benjamin R. (Reporting)
Northrop Grumman (Issuer)
Form 3
Initial statement of beneficial ownership of securities  
06/14/2024
10:15 AM
Northrop Grumman (Filer)
Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d)  
06/14/2024
10:23 AM
Northrop Grumman (Filer)
Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d)  
06/14/2024
10:23 AM
Northrop Grumman (Filer)
Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d)  
05/24/2024
3:05 PM
Northrop Grumman (Filer)
Form SD
Specialized Disclosure Report  
05/22/2024
3:21 PM
Northrop Grumman (Issuer)
ROEDER ROSHAN S (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/20/2024
11:17 AM
Northrop Grumman (Subject)
ROEDER ROSHAN S (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
05/16/2024
5:04 AM
Northrop Grumman (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
05/08/2024
3:22 PM
Northrop Grumman (Filer)
Form DEFA14A
04/25/2024
5:46 AM
Northrop Grumman (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
02/23/2024
1:09 PM
Caylor Mark A (Reporting)
Northrop Grumman (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/23/2024
1:13 PM
Hardesty Michael A (Reporting)
Northrop Grumman (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/23/2024
1:18 PM
Northrop Grumman (Issuer)
Simpson Kathryn G (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/21/2024
4:17 PM
Northrop Grumman (Issuer)
ROEDER ROSHAN S (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/21/2024
4:20 PM
Northrop Grumman (Issuer)
Simpson Kathryn G (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/21/2024
4:24 PM
Northrop Grumman (Issuer)
Warden Kathy J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/21/2024
10:49 AM
Caylor Mark A (Reporting)
Northrop Grumman (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
02/21/2024
9:06 AM
Hardesty Michael A (Reporting)
Northrop Grumman (Subject)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
02/21/2024
8:57 AM
Northrop Grumman (Subject)
Simpson Kathryn G (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
02/20/2024
3:43 PM
Northrop Grumman (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
02/20/2024
10:09 AM
Northrop Grumman (Subject)
Simpson Kathryn G (Reporting)
Form 144
Notice of proposed sale of securities pursuant to Rule 144  
(Data available from 1/1/2016 forward)


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This page (NYSE:NOC) was last updated on 2/21/2025 by MarketBeat.com Staff
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