Insider tradingForm 4
Workday, Inc. (WDAY) Insider Trading
14 open-market trades reported since Sep 3, 2026: 0 purchases worth $0 and 14 sales worth $188.8M.
By insider
| Insider | Role | Buys | Bought | Sells | Sold |
|---|---|---|---|---|---|
| Mark S. Garfield | CAO | 0 | $0 | 1 | $174K |
| David A. Duffield | 10% owner | 0 | $0 | 10 | $186.0M |
| Zane Rowe | CFO | 0 | $0 | 1 | $1.12M |
| Robert Enslin | President | 0 | $0 | 1 | $1.00M |
| Gerrit S. Kazmaier | President | 0 | $0 | 1 | $511K |
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All trades
| Filed | Insider | Type | Value | 3 mo. after |
|---|---|---|---|---|
| Oct 14 | Mark S. GarfieldCAO | ▼ SELL10b5-1 | $174K | |
| Oct 13 | David A. Duffield10% owner | ▼ SELL10b5-1 | $18.7M | |
| Oct 7 | David A. Duffield10% owner | ▼ SELL10b5-1 | $18.6M | |
| Oct 7 | Zane RoweCFO | ▼ SELL10b5-1 | $1.12M | |
| Oct 7 | Robert EnslinPresident | ▼ SELL10b5-1 | $1.00M | |
| Oct 7 | Gerrit S. KazmaierPresident | ▼ SELL10b5-1 | $511K | |
| Oct 5 | David A. Duffield10% owner | ▼ SELL10b5-1 | $18.4M | |
| Sep 30 | David A. Duffield10% owner | ▼ SELL10b5-1 | $18.7M | |
| Sep 24 | David A. Duffield10% owner | ▼ SELL10b5-1 | $19.1M | |
| Sep 21 | David A. Duffield10% owner | ▼ SELL10b5-1 | $18.3M | |
| Sep 17 | David A. Duffield10% owner | ▼ SELL10b5-1 | $18.6M | |
| Sep 14 | David A. Duffield10% owner | ▼ SELL10b5-1 | $18.7M | |
| Sep 9 | David A. Duffield10% owner | ▼ SELL10b5-1 | $18.0M | |
| Sep 3 | David A. Duffield10% owner | ▼ SELL10b5-1 | $18.9M |
Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings