WDAY
Workday, Inc. · Technology · Market cap $50.8B
Insiders sold $188.8M net in the last 90 days ·5 sellers, 0 buyers· 14 of 14 sales under Rule 10b5-1 plans· latest Form 4 filed Oct 14, 2026
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$574.0M
reported sales (SEC code S)
Unique Insiders
7
in the rolling window
Latest filing
Oct 14, 2026
Garfield Mark S.
Workday, Inc. (WDAY) has 97 SEC Form 4 filings (374 transaction rows) in the rolling window, disclosed by 7 distinct insiders. Most recent filing: Oct 14, 2026.
Inside the rolling window, 7 insiders at Workday, Inc. reported no open-market purchases and 54 open-market sales totaling $574.0M. The most active filer is 10% Owner DUFFIELD DAVID A with 35 filings. Insiders have net sold $333.0M over the trailing 6 months. The most recent open-market filing is a sale of 918 shares by Chief Accounting Officer Garfield Mark S., dated Oct 12, 2026, worth $174K.
- Industry:Software - Application
- CEO:Aneel Bhusri
- Employees:20,834
- HQ:Pleasanton, CA, US
- IPO:2012-10-12
| Source | |||||||
|---|---|---|---|---|---|---|---|
Garfield Mark S.First in 3 months | Chief Accounting Officer | Sale | 918 | $174K | Oct 14 | +7.5% | SEC ↗ |
| 10% Owner | Sale | 99,835 | $18.7M | Oct 13 | +9.1% | SEC ↗ | |
Enslin RobertFirst in 3 months | President, CCO | Sale | 5,374 | $1.0M | Oct 7 | +10.1% | SEC ↗ |
Rowe ZaneFirst in 3 months | Chief Financial Officer | Sale | 6,000 | $1.1M | Oct 7 | — | SEC ↗ |
Kazmaier Gerrit SFirst in 3 months | President, Prod. and Tech. | Sale | 2,729 | $511K | Oct 7 | — | SEC ↗ |
| 10% Owner | Sale | 99,228 | $18.6M | Oct 7 | — | SEC ↗ | |
| 10% Owner | Sale | 98,446 | $18.4M | Oct 5 | — | SEC ↗ | |
| 10% Owner | Sale | 98,971 | $18.7M | Sep 30 | — | SEC ↗ | |
| 10% Owner | Sale | 99,613 | $19.1M | Sep 25 | — | SEC ↗ | |
| 10% Owner | Sale | 94,089 | $18.3M | Sep 21 | — | SEC ↗ | |
| 10% Owner | Sale | 96,545 | $18.6M | Sep 17 | — | SEC ↗ | |
| 10% Owner | Sale | 100,780 | $18.7M | Sep 14 | — | SEC ↗ | |
| 10% Owner | Sale | 90,615 | $18.0M | Sep 9 | — | SEC ↗ | |
| 10% Owner | Sale | 94,961 | $18.9M | Sep 3 | — | SEC ↗ | |
Garfield Mark S.First in 3 months | Chief Accounting Officer | Sale | 918 | $131K | Jul 14 | — | SEC ↗ |
| 10% Owner | Sale | 107,500 | $14.7M | Jul 13 | — | SEC ↗ | |
Kazmaier Gerrit SFirst in 3 months | President, Prod. and Tech. | Sale | 2,728 | $392K | Jul 7 | — | SEC ↗ |
Rowe ZaneFirst in 3 months | Chief Financial Officer | Sale | 6,000 | $862K | Jul 7 | — | SEC ↗ |
Enslin RobertFirst in 3 months | President, CCO | Sale | 5,374 | $725K | Jul 7 | — | SEC ↗ |
| 10% Owner | Sale | 107,500 | $14.5M | Jul 7 | — | SEC ↗ | |
| 10% Owner | Sale | 107,500 | $13.1M | Jul 1 | — | SEC ↗ | |
| 10% Owner | Sale | 107,500 | $12.4M | Jun 29 | — | SEC ↗ | |
| 10% Owner | Sale | 107,500 | $12.3M | Jun 24 | — | SEC ↗ | |
| 10% Owner | Sale | 107,500 | $13.4M | Jun 18 | — | SEC ↗ | |
| 10% Owner | Sale | 107,500 | $13.8M | Jun 15 | — | SEC ↗ |
Earnings: last 7 quarters
Congress trading WDAY 90 all-time
- DRep. Gilbert CisnerosPurchase$1,001 - $15,0002026-08-18
- DRep. Ro KhannaPurchase$1,001 - $15,0002026-07-07
- RRep. Michael McCaulPurchase$1,001 - $15,0002026-06-17
- RRep. Michael McCaulPurchase$1,001 - $15,0002026-06-11
- RRep. Michael T. McCaulPurchase$1,001 - $15,0002026-06-11
- RRep. Michael T. McCaulPurchase$1,001 - $15,0002026-06-17
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Frequently asked questions
How many SEC Form 4 insider filings does WDAY have?
Workday, Inc. (WDAY) has 97 SEC Form 4 filings (374 transaction rows) in the rolling 365-day window, disclosed by 7 distinct insiders. Most recent filing: Oct 14, 2026.
When was the most recent SEC Form 4 filing for WDAY?
The most recent Form 4 filing for WDAY on Tracefour is dated Oct 14, 2026.
Who is the most active insider at WDAY?
The most active SEC Form 4 filer at WDAY in the rolling window is 10% Owner DUFFIELD DAVID A, with 35 filings.
What is the net insider flow at WDAY over the last 6 months?
Over the trailing 180 days, insiders at WDAY have net sold $333.0M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at WDAY in the current window?
Inside the rolling window, insiders at WDAY bought $0 and sold $574.0M based on SEC Form 4 filings.
Can I get alerts for WDAY insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at Workday, Inc. (WDAY). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
Workday, Inc. is in the Technology sector.