CIK 0001327811 · Large accelerated filer
Workday, Inc.
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- WDAY
- Exchange
- Nasdaq
- Industry
- Services-Computer Processing & Data Preparation
- FY end
- Jan 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 202480422
- Phone
- 925-951-9000
- Business address
- 6110 STONERIDGE MALL ROAD, PLEASANTON, CA, 94588
- Former names
- Workday Inc, North Tahoe Power Tools Inc
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $188,810,925
- in 14 filings, $188.8M under 10b5-1 plans
Net −$188,810,925. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-09-15 | DUFFIELD DAVID A 10% owner | Sale 10b5-1 | −3,868 | $194.39 | $752K | 105,049 |
| 2026-09-15 | DUFFIELD DAVID A 10% owner | Conversion · Class B Common Stock 10b5-1 | −96,545 | 36,070,933 | ||
| 2026-09-10 | DUFFIELD DAVID A 10% owner | Conversion 10b5-1 | +100,780 | 205,829 | ||
| 2026-09-10 | DUFFIELD DAVID A 10% owner | Sale 10b5-1 | −27,883 | $184.33 | $5.1M | 177,946 |
| 2026-09-10 | DUFFIELD DAVID A 10% owner | Sale 10b5-1 | −23,551 | $184.98 | $4.4M | 154,395 |
| 2026-09-10 | DUFFIELD DAVID A 10% owner | Sale 10b5-1 | −24,465 | $186.26 | $4.6M | 129,930 |
| 2026-09-10 | DUFFIELD DAVID A 10% owner | Sale 10b5-1 | −22,388 | $187.05 | $4.2M | 107,542 |
| 2026-09-10 | DUFFIELD DAVID A 10% owner | Sale 10b5-1 | −2,493 | $187.75 | $468K | 105,049 |
| 2026-09-10 | DUFFIELD DAVID A 10% owner | Conversion · Class B Common Stock 10b5-1 | −100,780 | 36,167,478 | ||
| 2026-09-05 | Kazmaier Gerrit S President, Prod. and Tech. | Shares withheld for taxes | −3,369 | $195.79 | $660K | 263,019 |
| 2026-09-05 | Enslin Robert President, CCO | Shares withheld for taxes | −2,228 | $195.79 | $436K | 237,241 |
| 2026-09-05 | Rowe Zane Chief Financial Officer | Shares withheld for taxes | −2,808 | $195.79 | $550K | 285,652 |
| 2026-09-04 | DUFFIELD DAVID A 10% owner | Conversion 10b5-1 | +90,615 | 195,664 | ||
| 2026-09-04 | DUFFIELD DAVID A 10% owner | Sale 10b5-1 | −13,666 | $195.81 | $2.7M | 181,998 |
| 2026-09-04 | DUFFIELD DAVID A 10% owner | Sale 10b5-1 | −6,241 | $196.73 | $1.2M | 175,757 |
| 2026-09-04 | DUFFIELD DAVID A 10% owner | Sale 10b5-1 | −31,605 | $198.11 | $6.3M | 144,152 |
| 2026-09-04 | DUFFIELD DAVID A 10% owner | Sale 10b5-1 | −30,048 | $198.87 | $6.0M | 114,104 |
| 2026-09-04 | DUFFIELD DAVID A 10% owner | Sale 10b5-1 | −7,631 | $199.91 | $1.5M | 106,473 |
| 2026-09-04 | DUFFIELD DAVID A 10% owner | Sale 10b5-1 | −224 | $200.59 | $45K | 106,249 |
| 2026-09-04 | DUFFIELD DAVID A 10% owner | Sale 10b5-1 | −600 | $201.75 | $121K | 105,649 |
Page 5 of 22 · 422 trades