Chen Yen-lung has been a registered insider since 2003.
As a Business Development at AMBARELLA INC, Chen Yen-lung last made a transaction on 9/10/2025.
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
|
| 20 |
75% |
-8% |
-19% |
200 |
1 Year |
20 |
0% |
-- |
-- |
-- |
| 20 |
75% |
-8% |
-19% |
169 |
9 Month |
20 |
0% |
-- |
-- |
-- |
| 20 |
70% |
-11% |
-27% |
153 |
6 Month |
20 |
0% |
-- |
-- |
-- |
| 20 |
80% |
-7% |
-11% |
130 |
3 Month |
20 |
0% |
-- |
-- |
-- |
| 21 |
71% |
-8% |
-9% |
42 |
1 Month |
21 |
0% |
-- |
-- |
-- |
| 21 |
76% |
-5% |
-3% |
27 |
1 Week |
21 |
0% |
-- |
-- |
-- |
| Scorecards Updated 10/14/2025 12:41 PM EST |
Latest Transaction Date: |
9/10/2025 |
| Average days between Transaction and Entered Dates: |
3 |
