DUFFIELD DAVID A

PrivateCIK: 938071
Location

PLEASANTON, CA

Insider sale

WORKDAY, INC.

$146.86M

1.05M shares

What this filing means

DUFFIELD DAVID A plans to sell 1.05M shares of WORKDAY, INC. valued at approximately $146.86M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderDUFFIELD DAVID ACIK 938071
IssuerWORKDAY, INC.CIK 1327811
10% Owner
Since Mar 2026
1.05M
Shares to sell
$146.86M
Approx. market value
90.61K
Acquired (3 months)
1
Planned
9 completed
Securities Acquired — Last 3 Months1
Sort

Private Placement

Cash

12/27/2007
90.61K
Total acquired90.61K
Planned & Completed Dispositions10
Sort

Completed

Completed

Units to sell

94.96K

Market value

$18.92M

9/1/2026
Completed

Units to sell

107.50K

Market value

$14.70M

7/9/2026
Completed

Units to sell

107.50K

Market value

$14.54M

7/6/2026
Completed

Units to sell

107.50K

Market value

$13.12M

6/30/2026
Completed

Units to sell

107.50K

Market value

$12.43M

6/25/2026
Completed

Units to sell

107.50K

Market value

$12.28M

6/22/2026
Completed

Units to sell

107.50K

Market value

$13.44M

6/17/2026
Completed

Units to sell

107.50K

Market value

$13.82M

6/12/2026
Completed

Units to sell

107.50K

Market value

$14.87M

6/9/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

90.61K

Market value

$18.75M

9/4/2026
Total

Units

1.05M

Value

$146.86M