Workday, Inc. (WDAY) insider trading
No open-market insider purchases of Workday, Inc. are on record; 11 open-market sales are.
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Insider purchases
No open-market purchases on record.
Insider sales
11 open-market sales on record
| Filed | Insider | Sold |
|---|---|---|
| Oct 14 Form 4 (opens sec.gov) |
Mark S. GarfieldChief Accounting Officer · planned (10b5-1) | $174k 918 at $189.45 · 1% of holdings |
| Oct 13 Form 4 (opens sec.gov) |
David A. Duffield10% owner · planned (10b5-1) · option shares | $18.7M 99,835 at $187.55 |
| Oct 7 Form 4 (opens sec.gov) |
Robert EnslinPresident · planned (10b5-1) | $1.0M 5,374 at $187.00 · 2% of holdings |
| Oct 7 Form 4 (opens sec.gov) |
Zane RoweCFO · planned (10b5-1) | $1.1M 6,000 at $187.23 · 2% of holdings |
| Oct 7 Form 4 (opens sec.gov) |
Gerrit S. KazmaierPresident · planned (10b5-1) | $511k 2,729 at $187.28 · 1% of holdings |
| Oct 7 Form 4 (opens sec.gov) |
David A. Duffield10% owner · planned (10b5-1) · option shares | $18.6M 99,228 at $187.32 |
| Oct 5 Form 4 (opens sec.gov) |
David A. Duffield10% owner · planned (10b5-1) · option shares | $18.4M 98,446 at $187.07 |
| Sep 30 Form 4 (opens sec.gov) |
David A. Duffield10% owner · planned (10b5-1) · option shares | $18.7M 98,971 at $188.55 |
| Sep 25 Form 4 (opens sec.gov) |
David A. Duffield10% owner · planned (10b5-1) · option shares | $19.1M 99,613 at $192.14 |
| Sep 21 Form 4 (opens sec.gov) |
David A. Duffield10% owner · planned (10b5-1) · option shares | $18.3M 94,089 at $194.69 |
| Sep 17 Form 4 (opens sec.gov) |
David A. Duffield10% owner · planned (10b5-1) · option shares | $18.6M 96,545 at $192.28 |
Most insider sales are planned in advance or made for personal reasons, so a sale says less than a buy.
WDAY trades reported by members of Congress
| Reported | Member | Trade | Amount |
|---|---|---|---|
| Sep 10 |  Gilbert Ray Cisneros, Jr.D-CA · House23 days after the trade | Buy | $1K–$15K |
| Jul 21 |  Alan ArmstrongR-OK · Senate116 days after the trade | Buy | $1K–$15K |
Members of Congress report trades up to 45 days later, in dollar ranges. Every member's trades.
Planned insider sales of WDAY (Form 144)
| Filed | Insider | To sell |
|---|---|---|
| Oct 13 Form 144 | MARK GARFIELDOfficer · 10b5-1 plan | $171k 918 shares from Oct 12 |
A Form 144 is filed before an insider sells restricted or control shares; the Form 4 reports the sale once made.
Questions
Are insiders buying WDAY stock?
Not recently: no open-market purchases were filed in the last 90 days.
Who bought WDAY stock most recently?
No insider has bought WDAY on the open market in the filings on record.
How does InsiderBeacon score an insider buy?
Out of 100, from who bought, how much their stake grew, the size of the trade, whether other insiders bought within ten days, where the price sat in its 52-week range, and whether it was a first or a routine buy. The score is fixed when the filing arrives. The formula and the research behind it.
Data as of Oct 14, 2026, from SEC EDGAR Form 4 filings: open-market purchases (code P) of $25,000 or more, and open-market sales. Every row links to its filing. Scores summarise what a filing says (how the score works); outcomes are hypothetical, from the first close after the filing, and past results don't predict future ones. Disclaimer