()
has been a registered insider at 2 firms since 2017.
As a Director at Acumen Pharmaceuticals, Inc., last made a transaction on 6/17/2026.
As a Vice President at Atara Biotherapeutics, last made a transaction on 2/15/2019.
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 Month |
-- |
-- |
-- |
-- |
-- |
| -- |
-- |
-- |
-- |
-- |
1 Week |
-- |
-- |
-- |
-- |
-- |
InsiderInsights.com Sales Scorecard
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|
|
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 |
-- |
-- |
-- |
-- |
-- |
| 2 |
0% |
0% |
0% |
-- |
1 Week |
2 |
0% |
-- |
-- |
-- |
| Scorecards Updated 6/19/2026 10:20 PM EST |
Latest Transaction Date: |
6/17/2026 |
| Average days between Transaction and Entered Dates: |
1 |
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
|
| 3 |
100% |
-42% |
-49% |
50 |
1 Year |
3 |
0% |
-- |
-- |
-- |
| 3 |
100% |
-28% |
-17% |
62 |
9 Month |
3 |
0% |
-- |
-- |
-- |
| 3 |
100% |
-34% |
-28% |
58 |
6 Month |
3 |
0% |
-- |
-- |
-- |
| 3 |
100% |
-23% |
-24% |
35 |
3 Month |
3 |
0% |
-- |
-- |
-- |
| 3 |
67% |
1% |
-1% |
12 |
1 Month |
3 |
0% |
-- |
-- |
-- |
| 3 |
33% |
5% |
5% |
24 |
1 Week |
3 |
0% |
-- |
-- |
-- |
| Scorecards Updated 6/19/2026 10:20 PM EST |
Latest Transaction Date: |
2/15/2019 |
| Average days between Transaction and Entered Dates: |
2 |
