Protopapas Anna has been a registered insider at 3 firms since 2006.
As a Director at Mersana Therapeutics, Protopapas Anna last made a transaction on 1/16/2025.
As a Director at Nuvalent, Inc., Protopapas Anna last made a transaction on 12/18/2023.
As a Vice President at MILLENNIUM PHARMACEUTICALS INC, Protopapas Anna last made a transaction on 5/1/2008.
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 |
0% |
-75% |
-- |
-- |
1 Year |
1 |
0% |
-- |
-- |
-- |
| 1 |
0% |
-28% |
-- |
-- |
9 Month |
1 |
0% |
-- |
-- |
-- |
| 1 |
100% |
10% |
-- |
-- |
6 Month |
1 |
0% |
-- |
-- |
-- |
| 1 |
100% |
5% |
-- |
-- |
3 Month |
1 |
0% |
-- |
-- |
-- |
| 1 |
0% |
-5% |
-- |
-- |
1 Month |
1 |
0% |
-- |
-- |
-- |
| 1 |
100% |
4% |
-- |
-- |
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
|
| 4 |
100% |
-60% |
-54% |
25 |
1 Year |
4 |
0% |
-- |
-- |
-- |
| 7 |
57% |
632% |
-27% |
1,689 |
9 Month |
7 |
0% |
-- |
-- |
-- |
| 7 |
100% |
-41% |
-43% |
22 |
6 Month |
7 |
0% |
-- |
-- |
-- |
| 7 |
86% |
-28% |
-30% |
69 |
3 Month |
7 |
0% |
-- |
-- |
-- |
| 7 |
71% |
1% |
-6% |
41 |
1 Month |
7 |
0% |
-- |
-- |
-- |
| 7 |
57% |
-1% |
-3% |
34 |
1 Week |
7 |
0% |
-- |
-- |
-- |
| Scorecards Updated 10/24/2025 09:39 PM EST |
Latest Transaction Date: |
1/16/2025 |
| 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
|
| -- |
-- |
-- |
-- |
-- |
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
|
| 1 |
0% |
17% |
-- |
-- |
1 Year |
1 |
0% |
-- |
-- |
-- |
| 1 |
0% |
42% |
-- |
-- |
9 Month |
1 |
0% |
-- |
-- |
-- |
| 1 |
0% |
6% |
-- |
-- |
6 Month |
1 |
0% |
-- |
-- |
-- |
| 1 |
0% |
11% |
-- |
-- |
3 Month |
1 |
0% |
-- |
-- |
-- |
| 1 |
0% |
5% |
-- |
-- |
1 Month |
1 |
0% |
-- |
-- |
-- |
| 1 |
0% |
4% |
-- |
-- |
1 Week |
1 |
0% |
-- |
-- |
-- |
| Scorecards Updated 10/24/2025 09:39 PM EST |
Latest Transaction Date: |
12/18/2023 |
| 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
|
| -- |
-- |
-- |
-- |
-- |
1 Year |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
9 Month |
-- |
-- |
-- |
-- |
-- |
| 1 |
100% |
34% |
-- |
-- |
6 Month |
1 |
0% |
-- |
-- |
-- |
| 2 |
50% |
16% |
16% |
43 |
3 Month |
2 |
0% |
-- |
-- |
-- |
| 2 |
100% |
7% |
7% |
1 |
1 Month |
2 |
0% |
-- |
-- |
-- |
| 2 |
50% |
-1% |
-1% |
8 |
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
|
| 8 |
0% |
52% |
35% |
115 |
1 Year |
8 |
0% |
-- |
-- |
-- |
| 8 |
25% |
25% |
33% |
55 |
9 Month |
8 |
0% |
-- |
-- |
-- |
| 11 |
64% |
20% |
-3% |
106 |
6 Month |
12 |
0% |
-- |
-- |
-- |
| 15 |
67% |
3% |
-4% |
76 |
3 Month |
16 |
0% |
-- |
-- |
-- |
| 18 |
33% |
9% |
4% |
94 |
1 Month |
18 |
0% |
-- |
-- |
-- |
| 19 |
26% |
3% |
3% |
13 |
1 Week |
19 |
0% |
-- |
-- |
-- |
| Scorecards Updated 10/24/2025 09:39 PM EST |
Latest Transaction Date: |
5/1/2008 |
| Average days between Transaction and Entered Dates: |
3 |
