WESTERN DIGITAL CORP reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
San Jose, CA
SEC filing record 1 source field available
Fiscal year end
03 July
WESTERN DIGITAL CORP has filed 3,091 SEC EDGAR filings since 05 Jan 1994

SEC filing history

Showing 26-50 of 1,000 matching filings.

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25
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4

PRIMARY DOCUMENT

Filing date
05 May 2026
Reporting date
04 May 2026
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4

PRIMARY DOCUMENT

Filing date
05 May 2026
Reporting date
01 May 2026
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144 File 001-08703

144 filing

Filing date
04 May 2026
Reporting date
Not listed
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144 File 001-08703

144 filing

Filing date
01 May 2026
Reporting date
Not listed
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SCHEDULE 13G File 005-18405

SCHEDULE 13G filing

Filing date
30 Apr 2026
Reporting date
Not listed
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SCHEDULE 13G File 005-18405

SCHEDULE 13G filing

Filing date
29 Apr 2026
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
22 Apr 2026
Reporting date
20 Apr 2026
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4

PRIMARY DOCUMENT

Filing date
22 Apr 2026
Reporting date
20 Apr 2026
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144 File 001-08703

144 filing

Filing date
21 Apr 2026
Reporting date
Not listed
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SCHEDULE 13G/A File 005-18405

SCHEDULE 13G/A filing

Filing date
27 Mar 2026
Reporting date
Not listed
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4

PRIMARY DOCUMENT

Filing date
24 Mar 2026
Reporting date
20 Mar 2026
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4

PRIMARY DOCUMENT

Filing date
24 Mar 2026
Reporting date
20 Mar 2026
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4

PRIMARY DOCUMENT

Filing date
19 Mar 2026
Reporting date
18 Mar 2026
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4

PRIMARY DOCUMENT

Filing date
19 Mar 2026
Reporting date
18 Mar 2026
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4

PRIMARY DOCUMENT

Filing date
19 Mar 2026
Reporting date
18 Mar 2026
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4

PRIMARY DOCUMENT

Filing date
19 Mar 2026
Reporting date
18 Mar 2026
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4

PRIMARY DOCUMENT

Filing date
19 Mar 2026
Reporting date
18 Mar 2026
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4

PRIMARY DOCUMENT

Filing date
19 Mar 2026
Reporting date
18 Mar 2026
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4

PRIMARY DOCUMENT

Filing date
19 Mar 2026
Reporting date
18 Mar 2026
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4

PRIMARY DOCUMENT

Filing date
19 Mar 2026
Reporting date
18 Mar 2026
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4

PRIMARY DOCUMENT

Filing date
19 Mar 2026
Reporting date
18 Mar 2026
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4

PRIMARY DOCUMENT

Filing date
19 Mar 2026
Reporting date
18 Mar 2026
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4

PRIMARY DOCUMENT

Filing date
19 Mar 2026
Reporting date
18 Mar 2026
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