Guinan Mark has been a registered insider since 2003.
As Chief Financial Officer at Quest Diagnostics Incorporated, Guinan Mark last made a transaction on 12/24/2020.
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
|
| 1 |
100% |
27% |
-- |
-- |
1 Year |
1 |
0% |
-- |
-- |
-- |
| 1 |
100% |
28% |
-- |
-- |
9 Month |
1 |
0% |
-- |
-- |
-- |
| 1 |
100% |
8% |
-- |
-- |
6 Month |
1 |
0% |
-- |
-- |
-- |
| 1 |
100% |
8% |
-- |
-- |
3 Month |
1 |
0% |
-- |
-- |
-- |
| 1 |
100% |
10% |
-- |
-- |
1 Month |
1 |
0% |
-- |
-- |
-- |
| 1 |
100% |
2% |
-- |
-- |
1 Week |
1 |
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
|
| 5 |
40% |
10% |
12% |
52 |
1 Year |
5 |
0% |
-- |
-- |
-- |
| 5 |
60% |
-2% |
-3% |
45 |
9 Month |
5 |
0% |
-- |
-- |
-- |
| 5 |
20% |
3% |
4% |
22 |
6 Month |
5 |
0% |
-- |
-- |
-- |
| 5 |
20% |
3% |
4% |
14 |
3 Month |
5 |
0% |
-- |
-- |
-- |
| 5 |
20% |
3% |
4% |
9 |
1 Month |
5 |
0% |
-- |
-- |
-- |
| 5 |
60% |
0% |
-0% |
3 |
1 Week |
5 |
0% |
-- |
-- |
-- |
| Scorecards Updated 6/14/2023 08:43 AM EST |
Latest Transaction Date: |
12/24/2020 |
| Average days between Transaction and Entered Dates: |
3 |
