WESTERN DIGITAL CORP — 8-K Filings
442 8-K filings on record
This page lists all 8-K filings submitted to the SEC by WESTERN DIGITAL CORP (WDC), sorted by most recent first. Each row links to the full filing on EdgarLookup. WESTERN DIGITAL CORP has filed 442 8-K documents with the SEC since 2018. To view all SEC filings by WESTERN DIGITAL CORP, see the full filings list.
All
10-K
10-K405
10-Q
10-Q/A
11-K
11-KT
144
15-12B
25
25-NSE
3
4
4/A
424B1
424B2
424B3
424B7
425
5
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CERTNAS
CORRESP
CT ORDER
DEF 14A
DEFA14A
DEFR14A
DFAN14A
EFFECT
FWP
IRANNOTICE
NT 10-K
NT 10-Q
NT 11-K
POS AM
POSASR
PRE 14A
PRES14A
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-I
SC TO-I/A
SC TO-T
SC TO-T/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
SEC STAFF LETTER
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | 8-K | 0001193125-22-176478 | Jun 17, 2022 | Jun 15, 2022 |
| 8-K | 8-K | 0001193125-22-169552 | Jun 8, 2022 | Jun 7, 2022 |
| 8-K | 8-K | 0000106040-22-000030 | Apr 28, 2022 | — |
| 8-K | 8-K | 0001193125-22-019801 | Jan 27, 2022 | Jan 24, 2022 |
| 8-K | 8-K | 0000106040-22-000010 | Jan 27, 2022 | — |
| 8-K | 8-K | 0001193125-22-004434 | Jan 7, 2022 | Jan 6, 2022 |
| 8-K | 8-K | 0001193125-21-353971 | Dec 10, 2021 | Dec 7, 2021 |
| 8-K | 8-K | 0001193125-21-348304 | Dec 6, 2021 | — |
| 8-K | 8-K | 0001193125-21-335120 | Nov 19, 2021 | Nov 16, 2021 |
| 8-K | 8-K | 0001193125-21-332703 | Nov 18, 2021 | Nov 16, 2021 |
| 8-K | 8-K | 0000106040-21-000046 | Oct 28, 2021 | — |
| 8-K | 8-K | 0000106040-21-000032 | Aug 4, 2021 | — |
| 8-K | 8-K | 0001193125-21-210370 | Jul 8, 2021 | Jul 6, 2021 |
| 8-K | 8-K | 0000106040-21-000016 | Apr 29, 2021 | — |
| 8-K | 8-K | 0001193125-21-041457 | Feb 12, 2021 | Feb 10, 2021 |
| 8-K | 8-K | 0000106040-21-000006 | Jan 28, 2021 | — |
| 8-K | 8-K | 0001193125-20-298121 | Nov 19, 2020 | Nov 18, 2020 |
| 8-K | 8-K | 0000106040-20-000054 | Oct 28, 2020 | — |
| 8-K | 8-K | 0001193125-20-222434 | Aug 17, 2020 | Aug 14, 2020 |
| 8-K | 8-K | 0000106040-20-000038 | Aug 5, 2020 | — |
| 8-K | 8-K | 0001193125-20-176152 | Jun 23, 2020 | Jun 22, 2020 |
| 8-K | 8-K | 0001193125-20-137565 | May 8, 2020 | May 5, 2020 |
| 8-K | 8-K | 0000106040-20-000017 | Apr 30, 2020 | — |
| 8-K | 8-K | 0001193125-20-098162 | Apr 3, 2020 | Apr 1, 2020 |
| 8-K | 8-K | 0001193125-20-065100 | Mar 6, 2020 | Mar 4, 2020 |
| 8-K | 8-K | 0000106040-20-000005 | Jan 30, 2020 | — |
| 8-K | 8-K | 0001193125-19-292358 | Nov 14, 2019 | — |
| 8-K | 8-K | 0000106040-19-000067 | Oct 30, 2019 | — |
| 8-K | 8-K | 0001193125-19-278976 | Oct 30, 2019 | — |
| 8-K | 8-K | 0001193125-19-216911 | Aug 8, 2019 | Aug 7, 2019 |
| 8-K | 8-K | 0000106040-19-000050 | Jul 31, 2019 | — |
| 8-K | FORM 8-K | 0001193125-19-184926 | Jun 28, 2019 | Jun 27, 2019 |
| 8-K | FORM 8-K | 0001193125-19-178750 | Jun 21, 2019 | Jun 17, 2019 |
| 8-K | FORM 8-K | 0001193125-19-168168 | Jun 7, 2019 | Jun 3, 2019 |
| 8-K | 8-K | 0001193125-19-149855 | May 17, 2019 | May 15, 2019 |
| 8-K | 8-K | 0001193125-19-125124 | Apr 29, 2019 | — |
| 8-K | 8-K | 0000106040-19-000017 | Apr 29, 2019 | — |
| 8-K | 8-K | 0001193125-19-109942 | Apr 18, 2019 | Apr 17, 2019 |
| 8-K | 8-K | 0001193125-19-045374 | Feb 20, 2019 | Feb 14, 2019 |
| 8-K | 8-K | 0001193125-19-041754 | Feb 15, 2019 | Feb 11, 2019 |
| 8-K | 8-K | 0001193125-19-015948 | Jan 24, 2019 | — |
| 8-K | 8-K | 0001193125-18-338051 | Nov 29, 2018 | Nov 27, 2018 |
| 8-K | 8-K | 0001193125-18-335186 | Nov 27, 2018 | — |
| 8-K | FORM 8-K | 0001193125-18-320967 | Nov 7, 2018 | — |
| 8-K | 8-K | 0001193125-18-307751 | Oct 25, 2018 | — |
| 8-K | 8-K | 0001193125-18-260645 | Aug 28, 2018 | Aug 27, 2018 |
| 8-K | 8-K | 0001193125-18-235342 | Aug 2, 2018 | Aug 1, 2018 |
| 8-K | 8-K | 0001193125-18-227786 | Jul 26, 2018 | — |
| 8-K | 8-K | 0001193125-18-164083 | May 15, 2018 | — |
| 8-K | FORM 8-K | 0001193125-18-153458 | May 7, 2018 | May 2, 2018 |