Seagate Technology Holdings plc - STX
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: 109
Latest filed: Apr 02, 2026
| Form | Count |
|---|---|
| 4 | 73 |
| 144 | 25 |
| 8-K | 7 |
| SCHEDULE 13G/A | 3 |
| 4/A | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Apr 02, 2026 | 4 | Apr 01, 2026 | 0001137789-26-000076 | View |
| Apr 01, 2026 | 144 | — | 0001950047-26-003142 | View |
| Mar 27, 2026 | SCHEDULE 13G/A | — | 0000102909-26-002248 | View |
| Mar 23, 2026 | 4 | Mar 19, 2026 | 0001137789-26-000074 | View |
| Mar 16, 2026 | 4 | Mar 13, 2026 | 0001137789-26-000072 | View |
| Mar 13, 2026 | 144 | — | 0001950047-26-002588 | View |
| Mar 12, 2026 | 4 | Mar 11, 2026 | 0001137789-26-000066 | View |
| Mar 12, 2026 | 4 | Mar 11, 2026 | 0001137789-26-000067 | View |
| Mar 12, 2026 | 4 | Mar 11, 2026 | 0001137789-26-000068 | View |
| Mar 12, 2026 | 4 | Mar 11, 2026 | 0001137789-26-000069 | View |
| Mar 12, 2026 | 4 | Mar 11, 2026 | 0001137789-26-000070 | View |
| Mar 11, 2026 | 4 | Mar 09, 2026 | 0001137789-26-000056 | View |
| Mar 11, 2026 | 4 | Mar 09, 2026 | 0001137789-26-000057 | View |
| Mar 11, 2026 | 4 | Mar 09, 2026 | 0001137789-26-000058 | View |
| Mar 11, 2026 | 4 | Mar 09, 2026 | 0001137789-26-000059 | View |
| Mar 11, 2026 | 4 | Mar 09, 2026 | 0001137789-26-000060 | View |
| Mar 03, 2026 | 4 | Mar 02, 2026 | 0001137789-26-000049 | View |
| Mar 03, 2026 | 4 | Mar 02, 2026 | 0001137789-26-000050 | View |
| Mar 02, 2026 | 144 | — | 0001950047-26-002014 | View |
| Mar 02, 2026 | 144 | — | 0001950047-26-002024 | View |
| Feb 25, 2026 | 4 | Feb 24, 2026 | 0001137789-26-000046 | View |
| Feb 24, 2026 | 144 | — | 0001950047-26-001725 | View |
| Feb 23, 2026 | 144 | — | 0001950047-26-001615 | View |
| Feb 23, 2026 | 4 | Feb 20, 2026 | 0001137789-26-000040 | View |
| Feb 23, 2026 | 4 | Feb 20, 2026 | 0001137789-26-000041 | View |
| Feb 23, 2026 | 4 | Feb 20, 2026 | 0001137789-26-000042 | View |
| Feb 23, 2026 | 4 | Feb 20, 2026 | 0001137789-26-000043 | View |
| Feb 23, 2026 | 4 | Feb 20, 2026 | 0001137789-26-000044 | View |
| Feb 19, 2026 | 8-K | Feb 17, 2026 | 0001193125-26-059681 | View |
| Feb 12, 2026 | 8-K | Feb 11, 2026 | 0001193125-26-047755 | View |
| Feb 03, 2026 | 4 | Feb 02, 2026 | 0001137789-26-000034 | View |
| Feb 02, 2026 | 4 | Jan 29, 2026 | 0001137789-26-000031 | View |
| Feb 02, 2026 | 4 | Jan 30, 2026 | 0001137789-26-000032 | View |
| Feb 02, 2026 | 144 | — | 0001950047-26-000836 | View |
| Jan 29, 2026 | 144 | — | 0001950047-26-000755 | View |
| Jan 28, 2026 | 4 | Jan 26, 2026 | 0001137789-26-000021 | View |
| Jan 27, 2026 | 8-K | Jan 27, 2026 | 0001137789-26-000016 | View |
| Jan 26, 2026 | 4 | Jan 22, 2026 | 0001137789-26-000009 | View |
| Jan 26, 2026 | 144 | — | 0001950047-26-000682 | View |
| Jan 14, 2026 | 4 | Jan 12, 2026 | 0001137789-26-000004 | View |
| Jan 12, 2026 | 144 | — | 0001950047-26-000327 | View |
| Jan 06, 2026 | 4 | Jan 02, 2026 | 0001137789-26-000002 | View |
| Jan 02, 2026 | 144 | — | 0001950047-26-000064 | View |
| Dec 16, 2025 | 4 | Dec 15, 2025 | 0001137789-25-000373 | View |
| Dec 15, 2025 | 144 | — | 0001950047-25-010303 | View |
| Dec 12, 2025 | 4 | Dec 11, 2025 | 0001137789-25-000367 | View |
| Dec 12, 2025 | 4 | Dec 11, 2025 | 0001137789-25-000368 | View |
| Dec 12, 2025 | 4 | Dec 11, 2025 | 0001137789-25-000369 | View |
| Dec 12, 2025 | 4 | Dec 11, 2025 | 0001137789-25-000370 | View |
| Dec 12, 2025 | 4 | Dec 11, 2025 | 0001137789-25-000371 | View |
| Dec 11, 2025 | 144 | — | 0001950047-25-010123 | View |
| Dec 11, 2025 | 4 | Dec 09, 2025 | 0001137789-25-000357 | View |
| Dec 11, 2025 | 4 | Dec 09, 2025 | 0001137789-25-000358 | View |
| Dec 11, 2025 | 4 | Dec 09, 2025 | 0001137789-25-000359 | View |
| Dec 11, 2025 | 4 | Dec 09, 2025 | 0001137789-25-000360 | View |
| Dec 11, 2025 | 4 | Dec 09, 2025 | 0001137789-25-000361 | View |
| Dec 02, 2025 | 144 | — | 0001950047-25-009622 | View |
| Dec 02, 2025 | 4 | Dec 01, 2025 | 0001137789-25-000345 | View |
| Dec 02, 2025 | 4 | Dec 02, 2025 | 0001137789-25-000346 | View |
| Dec 01, 2025 | 144 | — | 0001950047-25-009569 | View |
| Nov 14, 2025 | 4 | Nov 12, 2025 | 0001137789-25-000341 | View |
| Nov 14, 2025 | 4 | Nov 13, 2025 | 0001137789-25-000342 | View |
| Nov 13, 2025 | 8-K | Nov 10, 2025 | 0001193125-25-279125 | View |
| Nov 12, 2025 | 144 | — | 0001950047-25-008677 | View |
| Nov 12, 2025 | 144 | — | 0001950047-25-008707 | View |
| Nov 12, 2025 | 144 | — | 0001950047-25-008772 | View |
| Nov 12, 2025 | 4 | Nov 10, 2025 | 0001137789-25-000335 | View |
| Nov 12, 2025 | 4/A | Oct 25, 2025 | 0001137789-25-000336 | View |
| Nov 12, 2025 | 4 | Nov 11, 2025 | 0001137789-25-000337 | View |
| Nov 12, 2025 | 4 | Nov 11, 2025 | 0001137789-25-000338 | View |
| Nov 10, 2025 | 144 | — | 0001950047-25-008607 | View |
| Nov 05, 2025 | 8-K | Nov 04, 2025 | 0001193125-25-265772 | View |
| Nov 05, 2025 | 144 | — | 0001950047-25-008463 | View |
| Nov 05, 2025 | 4 | Nov 03, 2025 | 0001137789-25-000328 | View |
| Nov 05, 2025 | 4 | Nov 03, 2025 | 0001137789-25-000329 | View |
| Nov 05, 2025 | 4 | Nov 05, 2025 | 0001137789-25-000330 | View |
| Nov 04, 2025 | SCHEDULE 13G/A | — | 0000019617-25-001077 | View |
| Nov 03, 2025 | 4 | Oct 31, 2025 | 0001137789-25-000320 | View |
| Nov 03, 2025 | 4 | Oct 30, 2025 | 0001137789-25-000321 | View |
| Nov 03, 2025 | 144 | — | 0001950047-25-008378 | View |
| Nov 03, 2025 | 144 | — | 0001950047-25-008410 | View |
| Oct 31, 2025 | SCHEDULE 13G/A | — | 0000019617-25-001064 | View |
| Oct 31, 2025 | 144 | — | 0001959173-25-006628 | View |
| Oct 30, 2025 | 144 | — | 0001950047-25-008284 | View |
| Oct 28, 2025 | 8-K | Oct 28, 2025 | 0001137789-25-000283 | View |
| Oct 28, 2025 | 8-K | Oct 25, 2025 | 0001137789-25-000287 | View |
| Oct 28, 2025 | 4 | Oct 25, 2025 | 0001137789-25-000298 | View |
| Oct 28, 2025 | 4 | Oct 25, 2025 | 0001137789-25-000299 | View |
| Oct 28, 2025 | 4 | Oct 25, 2025 | 0001137789-25-000300 | View |
| Oct 28, 2025 | 4 | Oct 25, 2025 | 0001137789-25-000301 | View |
| Oct 28, 2025 | 4 | Oct 25, 2025 | 0001137789-25-000302 | View |
| Oct 28, 2025 | 4 | Oct 25, 2025 | 0001137789-25-000303 | View |
| Oct 28, 2025 | 4 | Oct 25, 2025 | 0001137789-25-000304 | View |
| Oct 28, 2025 | 4 | Oct 25, 2025 | 0001137789-25-000305 | View |
| Oct 28, 2025 | 4 | Oct 25, 2025 | 0001137789-25-000306 | View |
| Oct 28, 2025 | 4 | Oct 25, 2025 | 0001137789-25-000307 | View |
| Oct 24, 2025 | 4 | Oct 22, 2025 | 0001137789-25-000277 | View |
| Oct 21, 2025 | 4 | Oct 19, 2025 | 0001137789-25-000266 | View |
| Oct 21, 2025 | 4 | Oct 19, 2025 | 0001137789-25-000267 | View |
| Oct 21, 2025 | 4 | Oct 19, 2025 | 0001137789-25-000268 | View |
| Oct 21, 2025 | 4 | Oct 19, 2025 | 0001137789-25-000269 | View |
| Oct 21, 2025 | 4 | Oct 19, 2025 | 0001137789-25-000270 | View |
| Oct 21, 2025 | 4 | Oct 19, 2025 | 0001137789-25-000271 | View |
| Oct 21, 2025 | 4 | Oct 19, 2025 | 0001137789-25-000272 | View |
| Oct 21, 2025 | 4 | Oct 19, 2025 | 0001137789-25-000273 | View |
| Oct 21, 2025 | 4 | Oct 19, 2025 | 0001137789-25-000274 | View |
| Oct 21, 2025 | 4 | Oct 19, 2025 | 0001137789-25-000275 | View |
| Oct 15, 2025 | 4 | Oct 13, 2025 | 0001137789-25-000245 | View |
| Oct 14, 2025 | 144 | — | 0001950047-25-007926 | View |