Davidson David has been a registered insider since 2003.
As an Officer at bluebird bio, Inc., Davidson David last made a transaction on 4/5/2021.
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
|
|
|
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
|
| 89 |
62% |
42% |
-27% |
813 |
1 Year |
89 |
0% |
-- |
-- |
-- |
| 89 |
57% |
31% |
-14% |
461 |
9 Month |
89 |
0% |
-- |
-- |
-- |
| 89 |
48% |
20% |
5% |
397 |
6 Month |
89 |
0% |
-- |
-- |
-- |
| 89 |
52% |
8% |
-2% |
211 |
3 Month |
89 |
0% |
-- |
-- |
-- |
| 89 |
45% |
3% |
2% |
143 |
1 Month |
89 |
0% |
-- |
-- |
-- |
| 89 |
48% |
2% |
1% |
126 |
1 Week |
89 |
0% |
-- |
-- |
-- |
| Scorecards Updated 6/14/2023 10:32 AM EST |
Latest Transaction Date: |
4/5/2021 |
| Average days between Transaction and Entered Dates: |
3 |
