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144 Filing: Tregillis Cynthia L

Low SignificanceAugust 21, 2026 at 8:28:43 PM UTC

WESTERN DIGITAL CORP

$WDC144CIK: 0000106040

Filed by Tregillis Cynthia L

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Filing Summary

144 Filing

Company: Tregillis Cynthia L Filed: 2026/08/21

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Topics:#SECFiling#144#StockAlert

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