Tregillis Cynthia L sold WDC
August 24, 2026 · Form 4 insider transaction
Tregillis Cynthia L sold 684 shares of Western Digital Corporation at $446.17 per share, a transaction worth $305.2K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 0 days after the transaction.
Direction
Disposed (sell-side)
Shares
684
Price
$446.17
Total value
$305.2K
InsiderTregillis Cynthia L
Role—
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateAugust 24, 2026
Filing dateAugust 24, 2026
Shares owned after112,146
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 6, 2026.