Form 4 Tracker
David A Duffield

10% Owner · 10 filings · Latest: Apr 9, 2026

Workday, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
WDAY
David A Duffield10% OwnerApr 9, 2026
Sale
$112.33107,500$12.1M105,049
WDAY
DAVID A. DUFFIELD TRUST U/T/A 7/14/88Apr 9, 2026
Proposed Sale
$119.17107,500$12.8M
WDAY
David A Duffield10% OwnerApr 6, 2026
Sale
$129.60107,500$13.9M105,049
WDAY
DAVID A. DUFFIELD TRUST U/T/A 7/14/88Apr 6, 2026
Proposed Sale
$132.26107,500$14.2M
WDAY
David A Duffield10% OwnerMar 31, 2026
Sale
$129.76107,500$13.9M105,049
WDAY
DAVID A DUFFIELD TRUST U/T/A 7/14/88Mar 31, 2026
Proposed Sale
$128.77107,500$13.8M
WDAY
David A Duffield10% OwnerMar 26, 2026
Sale
$128.35107,500$13.8M105,049
WDAY
DAVID A DUFFIELD TRUST U/T/A 7/14/88Mar 26, 2026
Proposed Sale
$127.07107,500$13.7M
WDAY
David A Duffield10% OwnerMar 23, 2026
Sale
$136.82107,500$14.7M105,049
WDAY
DAVID A DUFFIELD TRUST U/T/A 7/14/88Mar 23, 2026
Proposed Sale
$135.96107,500$14.6M
WDAY
David A Duffield10% OwnerMar 18, 2026
Sale
$132.58107,500$14.3M105,049
WDAY
DAVID A DUFFIELD TRUST U/T/A 7/14/88Mar 18, 2026
Proposed Sale
$135.17107,500$14.5M
WDAY
David A Duffield10% OwnerMar 13, 2026
Sale
$132.67107,500$14.3M105,049
WDAY
DAVID A DUFFIELD TRUST U/T/A 7/14/88Mar 13, 2026
Proposed Sale
$134.14107,500$14.4M
WDAY
David A Duffield10% OwnerMar 10, 2026
Sale
$142.18107,500$15.3M105,049
WDAY
DAVID A DUFFIELD TRUST U/T/A 7/14/88Mar 10, 2026
Proposed Sale
$148.14107,500$15.9M
WDAY
David A Duffield10% OwnerMar 5, 2026
Sale
$147.16107,500$15.8M105,049
WDAY
DAVID A DUFFIELD TRUST U/T/A 7/14/88Mar 5, 2026
Proposed Sale
$143.04107,500$15.4M
WDAY
David A Duffield10% OwnerMar 2, 2026
Sale
$134.40107,500$14.4M105,049
WDAY
DAVID A DUFFIELD TRUST U/T/A 7/14/88Mar 2, 2026
Proposed Sale
$133.76107,500$14.4M

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