Western Digital Corp SEC filings WDC
Western Digital Corp has 1,003 filings in SEC EDGAR's recent list, going back to Nov 29, 2018. Its latest annual report, Form ARS, was filed on Oct 5, 2026 for the period ended Jul 3, 2026. The latest quarterly report (Form 10-Q) was filed on Oct 23, 2026, covering the quarter ended Oct 2, 2026. The most recent current report (Form 8-K) was filed on Oct 22, 2026 (results of operations). The company's fiscal year ends on July 3.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-8 | Employee stock plan registration | Nov 24, 2025 | — |
| S-8 POS | Filing | Jun 4, 2025 | — |
| S-8 POS | Filing | Jun 4, 2025 | — |
| S-8 POS | Filing | Jun 4, 2025 | — |
| S-8 POS | Filing | Jun 4, 2025 | — |
| S-8 | Employee stock plan registration | Jun 4, 2025 | — |
| S-8 | Employee stock plan registration | Nov 25, 2024 | — |
| 424B7 | Filing | Aug 27, 2024 | — |
| S-3ASR | Automatic shelf registration | Aug 26, 2024 | — |
| 424B7 | Filing | Dec 22, 2023 | — |
| S-8 | Employee stock plan registration | Nov 17, 2023 | — |
| S-8 | Employee stock plan registration | Nov 18, 2022 | — |
| S-8 POS | Filing | May 20, 2022 | — |
| S-8 POS | Filing | May 20, 2022 | — |
| 424B2 | Prospectus | Dec 9, 2021 | — |
| FWP | Free writing prospectus | Dec 7, 2021 | — |
| 424B2 | Prospectus | Dec 7, 2021 | — |
| S-8 | Employee stock plan registration | Nov 18, 2021 | — |
| S-3ASR | Automatic shelf registration | Aug 27, 2021 | — |
| S-8 | Employee stock plan registration | Nov 25, 2020 | — |
| S-8 | Employee stock plan registration | Nov 25, 2020 | — |
| S-8 | Employee stock plan registration | Nov 26, 2019 | — |
Showing 22 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Computer Storage Devices (SIC 3572)
- Listed as
- WDC (Nasdaq)
- Fiscal year ends
- July 3
- Incorporated in
- DE
- Headquarters
- San Jose, CA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 106040
Other Computer Storage Devices companies
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- Seagate Technology Holdings plc STX
- Everpure, Inc. P
- NetApp, Inc. NTAP
- Quantum Corp /DE/ QMCO
Source: SEC EDGAR filings. This is company-reported data, not investment advice.