NORTHROP GRUMMAN CORP /DE/ — 3 Filings
71 3 filings on record
This page lists all 3 filings submitted to the SEC by NORTHROP GRUMMAN CORP /DE/ (NOC), sorted by most recent first. Each row links to the full filing on EdgarLookup. NORTHROP GRUMMAN CORP /DE/ has filed 71 3 documents with the SEC since 2017. To view all SEC filings by NORTHROP GRUMMAN CORP /DE/, see the full filings list.
All
10-K
10-K405
10-Q
11-K
11-K/A
144
25
25-NSE
3
3/A
4
4/A
424B2
424B3
424B5
425
5
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFC14A
DFAN14A
EFFECT
FWP
NO ACT
POS AM
POSASR
PRE 14A
PREC14A
PREM14C
PREN14A
PRRN14A
PX14A6G
S-3
S-3ASR
S-3MEF
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-T
SC TO-T/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 3 | FORM 3 | 0001628280-26-009839 | Feb 19, 2026 | Feb 12, 2026 |
| 3 | FORM 3 | 0001628280-26-001811 | Jan 12, 2026 | Jan 7, 2026 |
| 3 | FORM 3 | 0001628280-24-041952 | Oct 2, 2024 | Oct 1, 2024 |
| 3 | FORM 3 | 0001628280-24-031511 | Jul 9, 2024 | Jul 1, 2024 |
| 3 | FORM 3 | 0001628280-23-035516 | Oct 30, 2023 | — |
| 3 | FORM 3 | 0001628280-23-034438 | Oct 16, 2023 | Oct 9, 2023 |
| 3 | FORM 3 | 0001628280-23-008296 | Mar 16, 2023 | Mar 15, 2023 |
| 3 | FORM 3 | 0001282797-23-000004 | Mar 15, 2023 | — |
| 3 | FORM 3 | 0001133421-23-000007 | Feb 7, 2023 | Feb 6, 2023 |
| 3 | FORM 3 | 0001628280-22-030399 | Nov 18, 2022 | Nov 16, 2022 |
| 3 | FORM 3 | 0001628280-22-026601 | Oct 19, 2022 | Oct 17, 2022 |
| 3 | FORM 3 | 0001628280-22-003051 | Feb 17, 2022 | Feb 16, 2022 |
| 3 | FORM 3 | 0001628280-22-000633 | Jan 10, 2022 | Jan 1, 2022 |
| 3 | FORM 3 | 0001628280-21-017008 | Aug 13, 2021 | Aug 11, 2021 |
| 3 | — | 0001225208-21-000648 | Jan 7, 2021 | Jan 1, 2021 |
| 3 | — | 0001225208-20-008925 | Jun 12, 2020 | Jun 10, 2020 |
| 3 | — | 0001225208-20-003430 | Feb 25, 2020 | Feb 17, 2020 |
| 3 | — | 0001225208-20-000684 | Jan 9, 2020 | Jan 1, 2020 |
| 3 | — | 0001225208-19-000697 | Jan 7, 2019 | Jan 1, 2019 |
| 3 | — | 0001225208-18-014908 | Oct 26, 2018 | Oct 22, 2018 |
| 3 | — | 0001225208-18-010649 | Jun 14, 2018 | Jun 6, 2018 |
| 3 | — | 0001225208-18-000851 | Jan 9, 2018 | Jan 1, 2018 |
| 3 | — | 0001225208-18-000850 | Jan 9, 2018 | Jan 1, 2018 |
| 3 | — | 0001225208-17-007201 | Apr 4, 2017 | Apr 1, 2017 |
| 3 | — | 0001225208-16-043586 | Dec 20, 2016 | Dec 8, 2016 |
| 3 | — | 0001225208-16-030184 | Mar 23, 2016 | Mar 17, 2016 |
| 3 | — | 0001225208-16-029249 | Mar 4, 2016 | Feb 29, 2016 |
| 3 | — | 0001225208-15-008479 | Mar 25, 2015 | Mar 19, 2015 |
| 3 | — | 0001225208-15-005992 | Feb 26, 2015 | Feb 19, 2015 |
| 3 | — | 0001225208-15-003063 | Feb 5, 2015 | Feb 3, 2015 |
| 3 | — | 0001225208-14-023978 | Nov 25, 2014 | Nov 20, 2014 |
| 3 | — | 0001225208-13-020558 | Sep 27, 2013 | Sep 19, 2013 |
| 3 | — | 0001225208-13-003752 | Feb 12, 2013 | Feb 7, 2013 |
| 3 | — | 0001225208-13-001047 | Jan 8, 2013 | Jan 1, 2013 |
| 3 | — | 0001225208-13-001049 | Jan 8, 2013 | Jan 1, 2013 |
| 3 | — | 0001225208-13-001048 | Jan 8, 2013 | Jan 1, 2013 |
| 3 | — | 0001225208-12-016912 | Jul 31, 2012 | Jul 23, 2012 |
| 3 | INITIAL FORM 3 | 0001181431-12-011283 | Feb 23, 2012 | Feb 16, 2012 |
| 3 | INITIAL STATEMENT | 0001181431-12-007619 | Feb 10, 2012 | — |
| 3 | FORM 3 - INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 0001181431-11-047067 | Aug 25, 2011 | Aug 22, 2011 |
| 3 | FORM 3 - INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 0001181431-11-046776 | Aug 24, 2011 | Aug 19, 2011 |
| 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 0001181431-11-018892 | Mar 18, 2011 | — |
| 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 0001181431-10-044978 | Aug 31, 2010 | Aug 30, 2010 |
| 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES. | 0001181431-10-042919 | Aug 20, 2010 | Aug 16, 2010 |
| 3 | INITIAL STATEMENT | 0001181431-10-032532 | Jun 10, 2010 | Jun 3, 2010 |
| 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP | 0001181431-10-013210 | Mar 2, 2010 | Mar 1, 2010 |
| 3 | INITIAL STATEMENT | 0001181431-09-001795 | Jan 7, 2009 | Jan 1, 2009 |
| 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 0001181431-08-058134 | Oct 23, 2008 | Oct 20, 2008 |
| 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 0001181431-08-058135 | Oct 23, 2008 | Oct 20, 2008 |
| 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 0001181431-08-053803 | Sep 18, 2008 | Sep 17, 2008 |