Duffield David A
10% owner
Sale
Calculated transaction value
$1.41M
11,478 shares @ $123.08
Traded
Jun 17, 2026
Filed
Jun 18, 2026
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Workday
WDAY
ServicesBusiness Services
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
312 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Duffield David A 10% owner | Jun 18, 2026 1-day lag | Sale Jun 17, 2026 | $1.41M Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 18, 2026 1-day lag | Sale Jun 17, 2026 | $2.15M Filed shares x price | SEC Form 4 View filing | |
| Morris Rhonda J Director | Jun 18, 2026 2-day lag | Award Jun 16, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Yang Jerry Director | Jun 18, 2026 2-day lag | Award Jun 16, 2026 | $395.02K Filed shares x price | SEC Form 4 View filing | |
| Centoni Elizabeth Director | Jun 18, 2026 2-day lag | Award Jun 16, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Mcnamara Michael M Director | Jun 18, 2026 2-day lag | Award Jun 16, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Still George J Jr Director | Jun 18, 2026 2-day lag | Award Jun 16, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Doughtie Lynne M Director | Jun 18, 2026 2-day lag | Award Jun 16, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Speiser Michael L Director | Jun 18, 2026 2-day lag | Award Jun 16, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Frederick Wayne A.i. Director | Jun 18, 2026 2-day lag | Award Jun 16, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Bogan Thomas F Director | Jun 18, 2026 2-day lag | Award Jun 16, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Hawkins Mark J Director | Jun 18, 2026 2-day lag | Award Jun 16, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 15, 2026 3-day lag | Sale Jun 12, 2026 | $1.23M Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 15, 2026 3-day lag | Conversion Jun 12, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 15, 2026 3-day lag | Sale Jun 12, 2026 | $1.36M Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 15, 2026 3-day lag | Sale Jun 12, 2026 | $6.96M Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 15, 2026 3-day lag | Sale Jun 12, 2026 | $1.16M Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 15, 2026 3-day lag | Sale Jun 12, 2026 | $2.03M Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 15, 2026 3-day lag | Conversion Jun 12, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 15, 2026 3-day lag | Sale Jun 12, 2026 | $1.08M Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 11, 2026 2-day lag | Sale Jun 9, 2026 | $2.4M Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 11, 2026 2-day lag | Sale Jun 9, 2026 | $2.29M Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 11, 2026 2-day lag | Sale Jun 9, 2026 | $1.01M Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 11, 2026 2-day lag | Sale Jun 9, 2026 | $3.26M Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 11, 2026 2-day lag | Conversion Jun 9, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 11, 2026 2-day lag | Sale Jun 9, 2026 | $2.53M Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 11, 2026 2-day lag | Sale Jun 9, 2026 | $3.38M Filed shares x price | SEC Form 4 View filing | |
| Duffield David A 10% owner | Jun 11, 2026 2-day lag | Conversion Jun 9, 2026 | $0 Filed shares x price | SEC Form 4 View filing | |
| Enslin Robert President, Cco | Jun 9, 2026 4-day lag | Disposition Jun 5, 2026 | $329.54K Filed shares x price | SEC Form 4 View filing | |
| Kazmaier Gerrit S President, Prod. And Tech. | Jun 9, 2026 4-day lag | Disposition Jun 5, 2026 | $498.31K Filed shares x price | SEC Form 4 View filing |
Duffield David A
10% owner
Sale
Calculated transaction value
$2.15M
17,156 shares @ $125.18
Traded
Jun 17, 2026
Filed
Jun 18, 2026
Morris Rhonda J
Director
Award
Calculated transaction value
$0
2,366 shares @ $0
Traded
Jun 16, 2026
Filed
Jun 18, 2026
Yang Jerry
Director
Award
Calculated transaction value
$395.02K
3,116 shares @ $126.77
Traded
Jun 16, 2026
Filed
Jun 18, 2026
Centoni Elizabeth
Director
Award
Calculated transaction value
$0
2,366 shares @ $0
Traded
Jun 16, 2026
Filed
Jun 18, 2026
Mcnamara Michael M
Director
Award
Calculated transaction value
$0
2,366 shares @ $0
Traded
Jun 16, 2026
Filed
Jun 18, 2026
Still George J Jr
Director
Award
Calculated transaction value
$0
3,116 shares @ $0
Traded
Jun 16, 2026
Filed
Jun 18, 2026
Doughtie Lynne M
Director
Award
Calculated transaction value
$0
2,366 shares @ $0
Traded
Jun 16, 2026
Filed
Jun 18, 2026
Speiser Michael L
Director
Award
Calculated transaction value
$0
2,879 shares @ $0
Traded
Jun 16, 2026
Filed
Jun 18, 2026
Frederick Wayne A.i.
Director
Award
Calculated transaction value
$0
2,366 shares @ $0
Traded
Jun 16, 2026
Filed
Jun 18, 2026
Bogan Thomas F
Director
Award
Calculated transaction value
$0
3,076 shares @ $0
Traded
Jun 16, 2026
Filed
Jun 18, 2026
Hawkins Mark J
Director
Award
Calculated transaction value
$0
2,366 shares @ $0
Traded
Jun 16, 2026
Filed
Jun 18, 2026
Duffield David A
10% owner
Sale
Calculated transaction value
$1.23M
9,470 shares @ $129.63
Traded
Jun 12, 2026
Filed
Jun 15, 2026
Duffield David A
10% owner
Conversion
Calculated transaction value
$0
107,500 shares @ $0
Traded
Jun 12, 2026
Filed
Jun 15, 2026
Duffield David A
10% owner
Sale
Calculated transaction value
$1.36M
10,724 shares @ $126.88
Traded
Jun 12, 2026
Filed
Jun 15, 2026
Duffield David A
10% owner
Sale
Calculated transaction value
$6.96M
54,009 shares @ $128.88
Traded
Jun 12, 2026
Filed
Jun 15, 2026
Duffield David A
10% owner
Sale
Calculated transaction value
$1.16M
9,200 shares @ $126.01
Traded
Jun 12, 2026
Filed
Jun 15, 2026
Duffield David A
10% owner
Sale
Calculated transaction value
$2.03M
15,860 shares @ $127.99
Traded
Jun 12, 2026
Filed
Jun 15, 2026
Duffield David A
10% owner
Conversion
Calculated transaction value
$0
107,500 shares @ $0
Traded
Jun 12, 2026
Filed
Jun 15, 2026
Duffield David A
10% owner
Sale
Calculated transaction value
$1.08M
8,237 shares @ $130.79
Traded
Jun 12, 2026
Filed
Jun 15, 2026
Duffield David A
10% owner
Sale
Calculated transaction value
$2.4M
17,240 shares @ $139.45
Traded
Jun 9, 2026
Filed
Jun 11, 2026
Duffield David A
10% owner
Sale
Calculated transaction value
$2.29M
16,810 shares @ $136.52
Traded
Jun 9, 2026
Filed
Jun 11, 2026
Duffield David A
10% owner
Sale
Calculated transaction value
$1.01M
7,419 shares @ $135.54
Traded
Jun 9, 2026
Filed
Jun 11, 2026
Duffield David A
10% owner
Sale
Calculated transaction value
$3.26M
23,190 shares @ $140.37
Traded
Jun 9, 2026
Filed
Jun 11, 2026
Duffield David A
10% owner
Conversion
Calculated transaction value
$0
107,500 shares @ $0
Traded
Jun 9, 2026
Filed
Jun 11, 2026
Duffield David A
10% owner
Sale
Calculated transaction value
$2.53M
18,389 shares @ $137.35
Traded
Jun 9, 2026
Filed
Jun 11, 2026
Duffield David A
10% owner
Sale
Calculated transaction value
$3.38M
24,452 shares @ $138.4
Traded
Jun 9, 2026
Filed
Jun 11, 2026
Duffield David A
10% owner
Conversion
Calculated transaction value
$0
107,500 shares @ $0
Traded
Jun 9, 2026
Filed
Jun 11, 2026
Enslin Robert
President, Cco
Disposition
Calculated transaction value
$329.54K
2,228 shares @ $147.91
Traded
Jun 5, 2026
Filed
Jun 9, 2026
Kazmaier Gerrit S
President, Prod. And Tech.
Disposition
Calculated transaction value
$498.31K
3,369 shares @ $147.91
Traded
Jun 5, 2026
Filed
Jun 9, 2026