DUFFIELD DAVID A
CIK: 0000938071
Primary company: Workday, Inc. (WDAY)
DUFFIELD DAVID A is a corporate insider at Workday, Inc. (WDAY) filing SEC Form 4 transactions. 1,237 transactions across 2 companies, totaling $1,821,851 in purchases and $4,045,126,544 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
Workday, Inc. WDAY | Conversion | 90,615 | - | - | 36,268,258 | 9/4/2026 Filed: 9/4/2026 | Filing → |
Workday, Inc. WDAY | Sale | 600 | $204.05 | $122K | 105,049 | 9/4/2026 Filed: 9/4/2026 | Filing → |
Workday, Inc. WDAY | Sale | 600 | $201.75 | $121K | 105,649 | 9/4/2026 Filed: 9/4/2026 | Filing → |
Workday, Inc. WDAY | Sale | 224 | $200.59 | $45K | 106,249 | 9/4/2026 Filed: 9/4/2026 | Filing → |
Workday, Inc. WDAY | Sale | 7,631 | $199.91 | $1.53M | 106,473 | 9/4/2026 Filed: 9/4/2026 | Filing → |
Workday, Inc. WDAY | Sale | 30,048 | $198.87 | $5.98M | 114,104 | 9/4/2026 Filed: 9/4/2026 | Filing → |
Workday, Inc. WDAY | Sale | 31,605 | $198.11 | $6.26M | 144,152 | 9/4/2026 Filed: 9/4/2026 | Filing → |
Workday, Inc. WDAY | Sale | 6,241 | $196.73 | $1.23M | 175,757 | 9/4/2026 Filed: 9/4/2026 | Filing → |
Workday, Inc. WDAY | Sale | 13,666 | $195.81 | $2.68M | 181,998 | 9/4/2026 Filed: 9/4/2026 | Filing → |
Workday, Inc. WDAY | Conversion | 90,615 | - | - | 195,664 | 9/4/2026 Filed: 9/4/2026 | Filing → |
Workday, Inc. WDAY | Conversion | 94,961 | - | - | 36,358,873 | 9/1/2026 Filed: 9/1/2026 | Filing → |
Workday, Inc. WDAY | Sale | 100 | $204.92 | $20K | 105,049 | 9/1/2026 Filed: 9/1/2026 | Filing → |
Workday, Inc. WDAY | Sale | 1,900 | $204.28 | $388K | 105,149 | 9/1/2026 Filed: 9/1/2026 | Filing → |
Workday, Inc. WDAY | Sale | 6,199 | $203.40 | $1.26M | 107,049 | 9/1/2026 Filed: 9/1/2026 | Filing → |
Workday, Inc. WDAY | Sale | 1,901 | $202.40 | $385K | 113,248 | 9/1/2026 Filed: 9/1/2026 | Filing → |
Workday, Inc. WDAY | Sale | 4,100 | $201.40 | $826K | 115,149 | 9/1/2026 Filed: 9/1/2026 | Filing → |
Workday, Inc. WDAY | Sale | 4,800 | $200.14 | $961K | 119,249 | 9/1/2026 Filed: 9/1/2026 | Filing → |
Workday, Inc. WDAY | Sale | 35,196 | $199.01 | $7.00M | 124,049 | 9/1/2026 Filed: 9/1/2026 | Filing → |
Workday, Inc. WDAY | Sale | 36,729 | $198.29 | $7.28M | 159,245 | 9/1/2026 Filed: 9/1/2026 | Filing → |
Workday, Inc. WDAY | Sale | 4,036 | $197.38 | $797K | 195,974 | 9/1/2026 Filed: 9/1/2026 | Filing → |
Workday, Inc.
WDAY
Type
Conversion
Shares
90,615
Price
-
Value
-
Workday, Inc.
WDAY
Type
Sale
Shares
600
Price
$204.05
Value
$122K
Workday, Inc.
WDAY
Type
Sale
Shares
600
Price
$201.75
Value
$121K
Workday, Inc.
WDAY
Type
Sale
Shares
224
Price
$200.59
Value
$45K
Workday, Inc.
WDAY
Type
Sale
Shares
7,631
Price
$199.91
Value
$1.53M
Workday, Inc.
WDAY
Type
Sale
Shares
30,048
Price
$198.87
Value
$5.98M
Workday, Inc.
WDAY
Type
Sale
Shares
31,605
Price
$198.11
Value
$6.26M
Workday, Inc.
WDAY
Type
Sale
Shares
6,241
Price
$196.73
Value
$1.23M
Workday, Inc.
WDAY
Type
Sale
Shares
13,666
Price
$195.81
Value
$2.68M
Workday, Inc.
WDAY
Type
Conversion
Shares
90,615
Price
-
Value
-
Workday, Inc.
WDAY
Type
Conversion
Shares
94,961
Price
-
Value
-
Workday, Inc.
WDAY
Type
Sale
Shares
100
Price
$204.92
Value
$20K
Workday, Inc.
WDAY
Type
Sale
Shares
1,900
Price
$204.28
Value
$388K
Workday, Inc.
WDAY
Type
Sale
Shares
6,199
Price
$203.40
Value
$1.26M
Workday, Inc.
WDAY
Type
Sale
Shares
1,901
Price
$202.40
Value
$385K
Workday, Inc.
WDAY
Type
Sale
Shares
4,100
Price
$201.40
Value
$826K
Workday, Inc.
WDAY
Type
Sale
Shares
4,800
Price
$200.14
Value
$961K
Workday, Inc.
WDAY
Type
Sale
Shares
35,196
Price
$199.01
Value
$7.00M
Workday, Inc.
WDAY
Type
Sale
Shares
36,729
Price
$198.29
Value
$7.28M
Workday, Inc.
WDAY
Type
Sale
Shares
4,036
Price
$197.38
Value
$797K
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