MERCURY SYSTEMS INC - MRCY
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: 21
Latest filed: May 13, 2026
| Form | Count |
|---|---|
| 4 | 11 |
| 144 | 6 |
| 8-K | 2 |
| SCHEDULE 13G/A | 1 |
| SCHEDULE 13D/A | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| May 13, 2026 | 4 | May 12, 2026 | 0001049521-26-000028 | View |
| May 12, 2026 | 4 | May 11, 2026 | 0001049521-26-000026 | View |
| May 12, 2026 | 144 | — | 0001959173-26-003526 | View |
| May 11, 2026 | 144 | — | 0001959173-26-003491 | View |
| May 05, 2026 | 8-K | May 05, 2026 | 0001049521-26-000021 | View |
| Apr 17, 2026 | 4 | Apr 16, 2026 | 0001049521-26-000018 | View |
| Apr 17, 2026 | 4 | Apr 16, 2026 | 0001049521-26-000019 | View |
| Apr 16, 2026 | 144 | — | 0001959173-26-002945 | View |
| Mar 27, 2026 | SCHEDULE 13G/A | — | 0000102909-26-001798 | View |
| Mar 18, 2026 | 4 | Mar 16, 2026 | 0001049521-26-000014 | View |
| Mar 04, 2026 | SCHEDULE 13D/A | — | 0000902664-26-001433 | View |
| Mar 04, 2026 | 4 | Mar 02, 2026 | 0000902664-26-001432 | View |
| Feb 27, 2026 | 4 | Feb 25, 2026 | 0001049521-26-000013 | View |
| Feb 25, 2026 | 144 | — | 0001959173-26-001482 | View |
| Feb 19, 2026 | 4 | Feb 17, 2026 | 0001049521-26-000008 | View |
| Feb 19, 2026 | 4 | Feb 17, 2026 | 0001049521-26-000011 | View |
| Feb 17, 2026 | 144 | — | 0001959173-26-001074 | View |
| Feb 17, 2026 | 144 | — | 0001959173-26-001080 | View |
| Feb 11, 2026 | 4 | Feb 09, 2026 | 0000902664-26-000878 | View |
| Feb 03, 2026 | 8-K | Feb 03, 2026 | 0001049521-26-000004 | View |
| Jan 20, 2026 | 4 | Jan 15, 2026 | 0001049521-26-000002 | View |