Leidos Holdings, Inc. - LDOS
All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)?
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: Apr 15, 2026
| Form | Count |
|---|---|
| 4 | 53 |
| 8-K | 7 |
| 144 | 3 |
| SCHEDULE 13G/A | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Apr 15, 2026 | 8-K | Apr 14, 2026 | 0001193125-26-155884 | View |
| Apr 14, 2026 | 4 | Apr 10, 2026 | 0001336920-26-000161 | View |
| Apr 08, 2026 | 4 | Apr 07, 2026 | 0001336920-26-000158 | View |
| Apr 07, 2026 | 144 | — | 0001973379-26-000143 | View |
| Apr 02, 2026 | 4 | Mar 31, 2026 | 0001336920-26-000152 | View |
| Apr 02, 2026 | 4 | Mar 31, 2026 | 0001336920-26-000155 | View |
| Apr 02, 2026 | 4 | Mar 31, 2026 | 0001336920-26-000143 | View |
| Apr 02, 2026 | 4 | Mar 31, 2026 | 0001336920-26-000146 | View |
| Apr 02, 2026 | 4 | Mar 31, 2026 | 0001336920-26-000149 | View |
| Mar 30, 2026 | 8-K | Mar 27, 2026 | 0001193125-26-130304 | View |
| Mar 27, 2026 | SCHEDULE 13G/A | — | 0000102909-26-001693 | View |
| Mar 18, 2026 | 4 | Mar 16, 2026 | 0001336920-26-000134 | View |
| Mar 10, 2026 | 4 | Mar 06, 2026 | 0001336920-26-000113 | View |
| Mar 10, 2026 | 4 | Mar 06, 2026 | 0001336920-26-000116 | View |
| Mar 10, 2026 | 4 | Mar 06, 2026 | 0001336920-26-000119 | View |
| Mar 10, 2026 | 4 | Mar 06, 2026 | 0001336920-26-000122 | View |
| Mar 10, 2026 | 4 | Mar 06, 2026 | 0001336920-26-000125 | View |
| Mar 10, 2026 | 4 | Mar 06, 2026 | 0001336920-26-000128 | View |
| Mar 10, 2026 | 4 | Mar 06, 2026 | 0001336920-26-000101 | View |
| Mar 10, 2026 | 4 | Mar 06, 2026 | 0001336920-26-000104 | View |
| Mar 10, 2026 | 4 | Mar 06, 2026 | 0001336920-26-000107 | View |
| Mar 10, 2026 | 4 | Mar 06, 2026 | 0001336920-26-000110 | View |
| Mar 05, 2026 | 4 | Mar 03, 2026 | 0001336920-26-000077 | View |
| Mar 05, 2026 | 4 | Mar 03, 2026 | 0001336920-26-000080 | View |
| Mar 05, 2026 | 4 | Mar 03, 2026 | 0001336920-26-000083 | View |
| Mar 05, 2026 | 4 | Mar 03, 2026 | 0001336920-26-000086 | View |
| Mar 05, 2026 | 4 | Mar 03, 2026 | 0001336920-26-000089 | View |
| Mar 05, 2026 | 4 | Mar 03, 2026 | 0001336920-26-000092 | View |
| Mar 05, 2026 | 4 | Mar 03, 2026 | 0001336920-26-000095 | View |
| Mar 05, 2026 | 4 | Mar 04, 2026 | 0001336920-26-000098 | View |
| Mar 03, 2026 | 8-K | Mar 02, 2026 | 0001193125-26-085897 | View |
| Feb 25, 2026 | 4 | Feb 23, 2026 | 0001336920-26-000071 | View |
| Feb 25, 2026 | 4 | Feb 23, 2026 | 0001336920-26-000074 | View |
| Feb 24, 2026 | 4 | Feb 20, 2026 | 0001336920-26-000065 | View |
| Feb 24, 2026 | 4 | Feb 20, 2026 | 0001336920-26-000068 | View |
| Feb 23, 2026 | 4 | Feb 19, 2026 | 0001336920-26-000062 | View |
| Feb 17, 2026 | 8-K | Feb 17, 2026 | 0001336920-26-000028 | View |
| Feb 17, 2026 | 4 | Feb 12, 2026 | 0001336920-26-000033 | View |
| Feb 17, 2026 | 4 | Feb 12, 2026 | 0001336920-26-000036 | View |
| Feb 17, 2026 | 4 | Feb 12, 2026 | 0001336920-26-000038 | View |
| Feb 17, 2026 | 4 | Feb 12, 2026 | 0001336920-26-000041 | View |
| Feb 17, 2026 | 4 | Feb 12, 2026 | 0001336920-26-000044 | View |
| Feb 17, 2026 | 8-K | Feb 12, 2026 | 0001193125-26-055113 | View |
| Feb 17, 2026 | 4 | Feb 12, 2026 | 0001336920-26-000047 | View |
| Feb 17, 2026 | 4 | Feb 12, 2026 | 0001336920-26-000050 | View |
| Feb 17, 2026 | 4 | Feb 12, 2026 | 0001336920-26-000053 | View |
| Feb 17, 2026 | 4 | Feb 12, 2026 | 0001336920-26-000056 | View |
| Feb 17, 2026 | 4 | Feb 12, 2026 | 0001336920-26-000059 | View |
| Jan 26, 2026 | 8-K | Jan 23, 2026 | 0001193125-26-021627 | View |
| Jan 22, 2026 | 4 | Jan 20, 2026 | 0001336920-26-000025 | View |
| Jan 20, 2026 | 144 | — | 0001973379-26-000013 | View |
| Jan 09, 2026 | 4 | Jan 07, 2026 | 0001336920-26-000018 | View |
| Jan 02, 2026 | 4 | Dec 31, 2025 | 0001336920-26-000003 | View |
| Jan 02, 2026 | 4 | Dec 31, 2025 | 0001336920-26-000006 | View |
| Jan 02, 2026 | 4 | Dec 31, 2025 | 0001336920-26-000009 | View |
| Jan 02, 2026 | 4 | Dec 31, 2025 | 0001336920-26-000012 | View |
| Jan 02, 2026 | 4 | Dec 31, 2025 | 0001336920-26-000015 | View |
| Dec 22, 2025 | 4 | Dec 19, 2025 | 0001336920-25-000071 | View |
| Dec 19, 2025 | 144 | — | 0001973379-25-000326 | View |
| Dec 03, 2025 | 4 | Dec 02, 2025 | 0001336920-25-000068 | View |
| Nov 19, 2025 | 4 | Nov 19, 2025 | 0001336920-25-000066 | View |
| Nov 18, 2025 | 4 | Nov 14, 2025 | 0001336920-25-000062 | View |
| Nov 18, 2025 | 4 | Nov 14, 2025 | 0001336920-25-000064 | View |
| Nov 04, 2025 | 8-K | Nov 04, 2025 | 0001336920-25-000057 | View |