Sheffield David M has been a registered insider at 2 firms since 2008.
As Chief Accounting Officer at Global Payments Inc., Sheffield David M last made a transaction on 5/8/2025.
As Chief Accounting Officer at EMS Technologies, Inc., Sheffield David M last made a transaction on 12/30/2010.
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
|
|
|
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
|
| 7 |
57% |
-8% |
-5% |
51 |
1 Year |
7 |
0% |
-- |
-- |
-- |
| 8 |
75% |
-15% |
-15% |
44 |
9 Month |
8 |
0% |
-- |
-- |
-- |
| 8 |
63% |
-3% |
-4% |
30 |
6 Month |
8 |
0% |
-- |
-- |
-- |
| 8 |
75% |
-3% |
-4% |
43 |
3 Month |
8 |
0% |
-- |
-- |
-- |
| 9 |
44% |
-1% |
3% |
45 |
1 Month |
9 |
0% |
-- |
-- |
-- |
| 9 |
44% |
-1% |
1% |
21 |
1 Week |
9 |
0% |
-- |
-- |
-- |
| Scorecards Updated 6/12/2025 10:17 AM EST |
Latest Transaction Date: |
5/8/2025 |
| Average days between Transaction and Entered Dates: |
2 |
InsiderInsights.com Purchase Scorecard
|
|
|
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
|
| 4 |
50% |
17% |
8% |
136 |
1 Year |
4 |
0% |
-- |
-- |
-- |
| 4 |
50% |
14% |
15% |
70 |
9 Month |
4 |
0% |
-- |
-- |
-- |
| 5 |
80% |
10% |
4% |
110 |
6 Month |
5 |
0% |
-- |
-- |
-- |
| 5 |
60% |
3% |
2% |
39 |
3 Month |
5 |
0% |
-- |
-- |
-- |
| 5 |
20% |
-5% |
-3% |
13 |
1 Month |
5 |
0% |
-- |
-- |
-- |
| 5 |
40% |
-1% |
-2% |
15 |
1 Week |
5 |
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
|
| -- |
-- |
-- |
-- |
-- |
1 Year |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
9 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
6 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
3 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
1 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
1 Week |
-- |
-- |
-- |
-- |
-- |
| Scorecards Updated 6/12/2025 10:17 AM EST |
Latest Transaction Date: |
12/30/2010 |
| Average days between Transaction and Entered Dates: |
13 |
