NORTHROP GRUMMAN CORP /DE/ - NOC
All tracked SEC files for this issuer. Showing up to 200 latest records.
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Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 64
Latest filed: May 21, 2026
| Form | Count |
|---|---|
| 4 | 42 |
| 144 | 15 |
| 8-K | 4 |
| SCHEDULE 13G/A | 2 |
| SCHEDULE 13G | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| May 21, 2026 | 8-K | May 20, 2026 | 0001628280-26-037375 | View |
| May 21, 2026 | 4 | May 20, 2026 | 0001628280-26-037192 | View |
| May 21, 2026 | 4 | May 20, 2026 | 0001628280-26-037195 | View |
| May 21, 2026 | 4 | May 20, 2026 | 0001628280-26-037197 | View |
| May 21, 2026 | 4 | May 20, 2026 | 0001628280-26-037199 | View |
| May 21, 2026 | 4 | May 20, 2026 | 0001628280-26-037201 | View |
| May 21, 2026 | 4 | May 20, 2026 | 0001628280-26-037203 | View |
| May 21, 2026 | 4 | May 20, 2026 | 0001628280-26-037205 | View |
| May 21, 2026 | 4 | May 20, 2026 | 0001628280-26-037207 | View |
| May 21, 2026 | 4 | May 20, 2026 | 0001628280-26-037209 | View |
| May 21, 2026 | 4 | May 20, 2026 | 0001628280-26-037211 | View |
| May 14, 2026 | SCHEDULE 13G/A | — | 0001562230-26-000095 | View |
| May 05, 2026 | 4 | May 04, 2026 | 0001628280-26-030668 | View |
| May 04, 2026 | 144 | — | 0001968582-26-000398 | View |
| Apr 30, 2026 | SCHEDULE 13G | — | 0002100119-26-000866 | View |
| Apr 21, 2026 | 8-K | Apr 21, 2026 | 0001133421-26-000015 | View |
| Apr 02, 2026 | 4 | Mar 31, 2026 | 0001628280-26-022974 | View |
| Apr 02, 2026 | 4 | Mar 31, 2026 | 0001628280-26-022976 | View |
| Mar 27, 2026 | SCHEDULE 13G/A | — | 0000102909-26-001945 | View |
| Mar 03, 2026 | 4 | Mar 02, 2026 | 0001628280-26-013772 | View |
| Mar 02, 2026 | 144 | — | 0001959173-26-001643 | View |
| Mar 02, 2026 | 4 | Feb 27, 2026 | 0001628280-26-013201 | View |
| Feb 27, 2026 | 144 | — | 0001959173-26-001573 | View |
| Feb 20, 2026 | 4 | Feb 19, 2026 | 0001628280-26-010262 | View |
| Feb 20, 2026 | 4 | Feb 19, 2026 | 0001628280-26-010267 | View |
| Feb 20, 2026 | 4 | Feb 19, 2026 | 0001628280-26-010367 | View |
| Feb 19, 2026 | 144 | — | 0001959173-26-001189 | View |
| Feb 19, 2026 | 144 | — | 0001959173-26-001199 | View |
| Feb 19, 2026 | 144 | — | 0001959173-26-001226 | View |
| Feb 19, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009778 | View |
| Feb 19, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009782 | View |
| Feb 19, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009786 | View |
| Feb 19, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009789 | View |
| Feb 19, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009792 | View |
| Feb 19, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009796 | View |
| Feb 19, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009800 | View |
| Feb 19, 2026 | 4 | Feb 12, 2026 | 0001628280-26-009855 | View |
| Feb 18, 2026 | 144 | — | 0001959173-26-001173 | View |
| Feb 17, 2026 | 144 | — | 0001959173-26-001015 | View |
| Feb 17, 2026 | 144 | — | 0001959173-26-001026 | View |
| Feb 17, 2026 | 144 | — | 0001959173-26-001031 | View |
| Feb 17, 2026 | 4 | Feb 13, 2026 | 0001628280-26-008569 | View |
| Feb 13, 2026 | 144 | — | 0001959173-26-000959 | View |
| Feb 13, 2026 | 4 | Feb 11, 2026 | 0001628280-26-008111 | View |
| Feb 13, 2026 | 4 | Feb 11, 2026 | 0001628280-26-008117 | View |
| Feb 13, 2026 | 4 | Feb 11, 2026 | 0001628280-26-008120 | View |
| Feb 13, 2026 | 4 | Feb 11, 2026 | 0001628280-26-008122 | View |
| Feb 13, 2026 | 4 | Feb 11, 2026 | 0001628280-26-008125 | View |
| Feb 13, 2026 | 4 | Feb 11, 2026 | 0001628280-26-008127 | View |
| Feb 13, 2026 | 4 | Feb 11, 2026 | 0001628280-26-008130 | View |
| Feb 13, 2026 | 4 | Feb 11, 2026 | 0001628280-26-008132 | View |
| Feb 13, 2026 | 8-K | Feb 11, 2026 | 0001628280-26-008140 | View |
| Feb 10, 2026 | 4 | Feb 06, 2026 | 0001628280-26-006816 | View |
| Feb 06, 2026 | 144 | — | 0001959173-26-000729 | View |
| Feb 03, 2026 | 4 | Feb 02, 2026 | 0001628280-26-004922 | View |
| Jan 27, 2026 | 8-K | Jan 27, 2026 | 0001133421-26-000002 | View |
| Jan 07, 2026 | 4 | Jan 05, 2026 | 0001628280-26-001192 | View |
| Jan 06, 2026 | 144 | — | 0001959173-26-000135 | View |
| Jan 05, 2026 | 144 | — | 0001959173-26-000079 | View |
| Jan 05, 2026 | 4 | Dec 31, 2025 | 0001628280-26-000385 | View |
| Jan 05, 2026 | 4 | Dec 31, 2025 | 0001628280-26-000388 | View |
| Dec 11, 2025 | 4 | Dec 09, 2025 | 0001628280-25-056438 | View |
| Dec 09, 2025 | 144 | — | 0001959173-25-007578 | View |
| Dec 08, 2025 | 4 | Dec 05, 2025 | 0001628280-25-055942 | View |