Duffield David A has been a registered insider at 2 firms since 2003.
As a Beneficial Owner of 5% or more of a class of the company's shares at Workday, Duffield David A last made a transaction on 6/24/2025.
As Chairman at PEOPLESOFT INC, Duffield David A last made a transaction on 12/21/2004.
InsiderInsights.com Purchase Scorecard
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Transaction Date
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Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
Time From
Purchases
|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
| -- |
-- |
-- |
-- |
-- |
1 Year |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
9 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
6 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
3 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
1 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
1 Week |
-- |
-- |
-- |
-- |
-- |
InsiderInsights.com Sales Scorecard
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|
|
Transaction Date
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|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
Time From
Sales
|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
| 124 |
33% |
16% |
18% |
161 |
1 Year |
125 |
1% |
-2% |
-- |
255 |
| 133 |
33% |
11% |
9% |
151 |
9 Month |
133 |
0% |
-- |
-- |
-- |
| 139 |
41% |
7% |
7% |
138 |
6 Month |
140 |
0% |
-- |
-- |
-- |
| 148 |
41% |
3% |
5% |
104 |
3 Month |
148 |
0% |
-- |
-- |
-- |
| 150 |
47% |
1% |
1% |
65 |
1 Month |
150 |
0% |
-- |
-- |
-- |
| 154 |
51% |
0% |
-0% |
42 |
1 Week |
154 |
0% |
-- |
-- |
-- |
| Scorecards Updated 6/30/2025 09:31 AM EST |
Latest Transaction Date: |
6/24/2025 |
| Average days between Transaction and Entered Dates: |
3 |
InsiderInsights.com Purchase Scorecard
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|
|
Transaction Date
|
|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
Time From
Purchases
|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
| -- |
-- |
-- |
-- |
-- |
1 Year |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
9 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
6 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
3 Month |
-- |
-- |
-- |
-- |
-- |
| 1 |
100% |
12% |
-- |
-- |
1 Month |
1 |
0% |
-- |
-- |
-- |
| 1 |
100% |
1% |
-- |
-- |
1 Week |
2 |
0% |
-- |
-- |
-- |
InsiderInsights.com Sales Scorecard
|
|
|
Transaction Date
|
|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
Time From
Sales
|
Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
|
| 21 |
14% |
7% |
5% |
31 |
1 Year |
21 |
0% |
-- |
-- |
-- |
| 33 |
58% |
-0% |
-2% |
73 |
9 Month |
34 |
0% |
-- |
-- |
-- |
| 52 |
50% |
7% |
2% |
82 |
6 Month |
55 |
0% |
-- |
-- |
-- |
| 120 |
23% |
18% |
21% |
64 |
3 Month |
120 |
0% |
-- |
-- |
-- |
| 120 |
29% |
5% |
5% |
43 |
1 Month |
120 |
0% |
-- |
-- |
-- |
| 120 |
42% |
1% |
1% |
22 |
1 Week |
120 |
0% |
-- |
-- |
-- |
| Scorecards Updated 6/30/2025 09:31 AM EST |
Latest Transaction Date: |
12/21/2004 |
| Average days between Transaction and Entered Dates: |
2 |
