Polan Mary Lake Ph D has been a registered insider at 2 firms since 2004.
As a Director at QuidelOrtho Corp, Polan Mary Lake Ph D last made a transaction on 11/21/2025.
As a Director at Quidel Corporation, Polan Mary Lake Ph D last made a transaction on 3/18/2022.
InsiderInsights.com Purchase Scorecard
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Transaction Date
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Nq |
Hit
Rate
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Mean
Return
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Median
Return
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Range of
Returns
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Time From
Purchases
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Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
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| -- |
-- |
-- |
-- |
-- |
1 Year |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
9 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
6 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
3 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
1 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
1 Week |
1 |
0% |
-- |
-- |
-- |
InsiderInsights.com Sales Scorecard
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Transaction Date
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Nq |
Hit
Rate
|
Mean
Return
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Median
Return
|
Range of
Returns
|
Time From
Sales
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Nq |
Hit
Rate
|
Mean
Return
|
Median
Return
|
Range of
Returns
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| -- |
-- |
-- |
-- |
-- |
1 Year |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
9 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
6 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
3 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
1 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
1 Week |
-- |
-- |
-- |
-- |
-- |
| Scorecards Updated 11/24/2025 07:26 PM EST |
Latest Transaction Date: |
11/21/2025 |
| 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
|
| 8 |
75% |
54% |
56% |
212 |
1 Year |
8 |
0% |
-- |
-- |
-- |
| 8 |
88% |
51% |
22% |
313 |
9 Month |
8 |
0% |
-- |
-- |
-- |
| 8 |
75% |
39% |
12% |
280 |
6 Month |
8 |
0% |
-- |
-- |
-- |
| 8 |
63% |
6% |
6% |
46 |
3 Month |
8 |
0% |
-- |
-- |
-- |
| 8 |
50% |
0% |
2% |
53 |
1 Month |
8 |
0% |
-- |
-- |
-- |
| 8 |
63% |
1% |
0% |
12 |
1 Week |
8 |
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
|
| 9 |
78% |
-21% |
-26% |
79 |
1 Year |
9 |
0% |
-- |
-- |
-- |
| 9 |
89% |
-21% |
-24% |
87 |
9 Month |
10 |
0% |
-- |
-- |
-- |
| 10 |
90% |
-23% |
-15% |
65 |
6 Month |
10 |
0% |
-- |
-- |
-- |
| 10 |
80% |
-12% |
-18% |
53 |
3 Month |
10 |
0% |
-- |
-- |
-- |
| 11 |
91% |
-11% |
-11% |
32 |
1 Month |
11 |
0% |
-- |
-- |
-- |
| 11 |
64% |
-3% |
-1% |
37 |
1 Week |
11 |
0% |
-- |
-- |
-- |
| Scorecards Updated 11/24/2025 07:26 PM EST |
Latest Transaction Date: |
3/18/2022 |
| Average days between Transaction and Entered Dates: |
3 |
