Seagate Technology Holdings plc — All Filings
1,004 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
All
10-12G
10-12G/A
10-K
10-K/A
10-Q
10-Q/A
144
15-12B
15-15D
25
25-NSE
3
3/A
4
4/A
424B3
424B4
424B5
424B7
425
5
5/A
8-A12B
8-A12B/A
8-K
8-K/A
8-K12B
8-K12B/A
ARS
CERTNAS
CERTNYS
CORRESP
D
DEF 14A
DEFA14A
DEFM14A
DEFR14A
EFFECT
FWP
NO ACT
POS AM
POSASR
PRE 14A
RW
S-1
S-1/A
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-T
SC TO-T/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-002248 | Mar 27, 2026 | — |
| 4 | FORM 4 | 0001137789-26-000074 | Mar 23, 2026 | Mar 19, 2026 |
| 4 | FORM 4 | 0001137789-26-000072 | Mar 16, 2026 | Mar 13, 2026 |
| 144 | — | 0001950047-26-002588 | Mar 13, 2026 | — |
| 4 | FORM 4 | 0001137789-26-000070 | Mar 12, 2026 | Mar 11, 2026 |
| 4 | FORM 4 | 0001137789-26-000069 | Mar 12, 2026 | Mar 11, 2026 |
| 4 | FORM 4 | 0001137789-26-000068 | Mar 12, 2026 | Mar 11, 2026 |
| 4 | FORM 4 | 0001137789-26-000067 | Mar 12, 2026 | Mar 11, 2026 |
| 4 | FORM 4 | 0001137789-26-000066 | Mar 12, 2026 | Mar 11, 2026 |
| 4 | FORM 4 | 0001137789-26-000060 | Mar 11, 2026 | Mar 9, 2026 |
| 4 | FORM 4 | 0001137789-26-000059 | Mar 11, 2026 | Mar 9, 2026 |
| 4 | FORM 4 | 0001137789-26-000058 | Mar 11, 2026 | Mar 9, 2026 |
| 4 | FORM 4 | 0001137789-26-000057 | Mar 11, 2026 | Mar 9, 2026 |
| 4 | FORM 4 | 0001137789-26-000056 | Mar 11, 2026 | Mar 9, 2026 |
| 4 | FORM 4 | 0001137789-26-000050 | Mar 3, 2026 | Mar 2, 2026 |
| 4 | FORM 4 | 0001137789-26-000049 | Mar 3, 2026 | Mar 2, 2026 |
| 144 | — | 0001950047-26-002024 | Mar 2, 2026 | — |
| 144 | — | 0001950047-26-002014 | Mar 2, 2026 | — |
| 4 | FORM 4 | 0001137789-26-000046 | Feb 25, 2026 | Feb 24, 2026 |
| 144 | — | 0001950047-26-001725 | Feb 24, 2026 | — |
| 4 | FORM 4 | 0001137789-26-000044 | Feb 23, 2026 | Feb 20, 2026 |
| 4 | FORM 4 | 0001137789-26-000043 | Feb 23, 2026 | Feb 20, 2026 |
| 4 | FORM 4 | 0001137789-26-000042 | Feb 23, 2026 | Feb 20, 2026 |
| 4 | FORM 4 | 0001137789-26-000041 | Feb 23, 2026 | Feb 20, 2026 |
| 4 | FORM 4 | 0001137789-26-000040 | Feb 23, 2026 | Feb 20, 2026 |
| 144 | — | 0001950047-26-001615 | Feb 23, 2026 | — |
| 8-K | 8-K | 0001193125-26-059681 | Feb 19, 2026 | Feb 17, 2026 |
| 8-K | 8-K | 0001193125-26-047755 | Feb 12, 2026 | Feb 11, 2026 |
| 4 | FORM 4 | 0001137789-26-000034 | Feb 3, 2026 | Feb 2, 2026 |
| 144 | — | 0001950047-26-000836 | Feb 2, 2026 | — |
| 4 | FORM 4 | 0001137789-26-000032 | Feb 2, 2026 | Jan 30, 2026 |
| 4 | FORM 4 | 0001137789-26-000031 | Feb 2, 2026 | Jan 29, 2026 |
| S-8 | S-8 | 0001137789-26-000028 | Jan 30, 2026 | — |
| 10-Q | 10-Q | 0001137789-26-000026 | Jan 30, 2026 | Jan 2, 2026 |
| 144 | — | 0001950047-26-000755 | Jan 29, 2026 | — |
| 4 | FORM 4 | 0001137789-26-000021 | Jan 28, 2026 | Jan 26, 2026 |
| 8-K | 8-K | 0001137789-26-000016 | Jan 27, 2026 | — |
| 144 | — | 0001950047-26-000682 | Jan 26, 2026 | — |
| 4 | FORM 4 | 0001137789-26-000009 | Jan 26, 2026 | Jan 22, 2026 |
| 4 | FORM 4 | 0001137789-26-000004 | Jan 14, 2026 | Jan 12, 2026 |
| 144 | — | 0001950047-26-000327 | Jan 12, 2026 | — |
| 4 | FORM 4 | 0001137789-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 144 | — | 0001950047-26-000064 | Jan 2, 2026 | — |
| 4 | FORM 4 | 0001137789-25-000373 | Dec 16, 2025 | Dec 15, 2025 |
| 144 | — | 0001950047-25-010303 | Dec 15, 2025 | — |
| 4 | FORM 4 | 0001137789-25-000371 | Dec 12, 2025 | Dec 11, 2025 |
| 4 | FORM 4 | 0001137789-25-000370 | Dec 12, 2025 | Dec 11, 2025 |
| 4 | FORM 4 | 0001137789-25-000369 | Dec 12, 2025 | Dec 11, 2025 |
| 4 | FORM 4 | 0001137789-25-000368 | Dec 12, 2025 | Dec 11, 2025 |
| 4 | FORM 4 | 0001137789-25-000367 | Dec 12, 2025 | Dec 11, 2025 |