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Insider activity — WDCWESTERN DIGITAL CORP

8 Form 4 filings for WDC between 2026-07-21 and 2026-08-24, from 5 filers. 3 discretionary (3 sales, 0 purchases), 5 routine grant or withholding filings. 4 of 8 state a filing-level total, summing to $11,114,025; the rest report only their largest transaction, so the true figure is higher. Prices ran $446 to $487.

Filings 8 Filers 5 Discretionary 3 Routine 5 Structured 3/8

Filings
FiledFilerRoleAction Shares
largest txn
Price Filing totalTxns
2026-08-24 Tregillis Cynthia L sold 1,109 $459.44 $417,339 6
2026-08-24 Tan Irving 545 $459.44 4
2026-08-24 Gubbi Vidyadhara K 694 $459.44 4
2026-08-24 Davis Brian Scott 716 $469.05 4
2026-08-12 Tan Irving sold 6,445 $446.38 $8,899,329 7
2026-07-29 Cole Martin I sold 160 $462.30 $88,852 2
2026-07-29 Cole Martin I sold 529 $458.96 $1,708,505 30
2026-07-21 Tregillis Cynthia L 1,309 $487.42 3
8 filings · 5 filers · disclosed totals only $11,114,025 (4/8)
Elsewhere