DUFFIELD DAVID A

PrivateCIK: 938071
Location

PLEASANTON, CA

Insider sale

WORKDAY, INC.

$178.26M

989.02K shares

What this filing means

DUFFIELD DAVID A plans to sell 989.02K shares of WORKDAY, INC. valued at approximately $178.26M. 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
989.02K
Shares to sell
$178.26M
Approx. market value
98.45K
Acquired (3 months)
1
Planned
9 completed
Securities Acquired — Last 3 Months1
Sort

Private Placement

Cash

12/27/2007
98.45K
Total acquired98.45K
Planned & Completed Dispositions10
Sort

Completed

—Completed

Units to sell

98.97K

Market value

$18.66M

9/28/2026
—Completed

Units to sell

99.61K

Market value

$19.14M

9/23/2026
—Completed

Units to sell

94.09K

Market value

$18.32M

9/18/2026
—Completed

Units to sell

96.55K

Market value

$18.56M

9/15/2026
—Completed

Units to sell

100.78K

Market value

$18.71M

9/10/2026
—Completed

Units to sell

90.61K

Market value

$17.95M

9/4/2026
—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

Planned — Approximate Date

NASDAQPlanned

Units to sell

98.45K

Market value

$18.75M

10/1/2026
Total

Units

989.02K

Value

$178.26M

DUFFIELD DAVID A — Planned Insider Sale (Form 144) | Finecho