()
has been a registered insider since 2003.
As an Officer at ACM Research, last made a transaction on 6/5/2026.
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
|
| 2 |
100% |
81% |
81% |
129 |
1 Year |
2 |
0% |
-- |
-- |
-- |
| 2 |
50% |
45% |
45% |
89 |
9 Month |
2 |
0% |
-- |
-- |
-- |
| 2 |
0% |
-25% |
-25% |
3 |
6 Month |
2 |
0% |
-- |
-- |
-- |
| 2 |
50% |
3% |
3% |
26 |
3 Month |
2 |
0% |
-- |
-- |
-- |
| 2 |
0% |
-11% |
-11% |
17 |
1 Month |
2 |
0% |
-- |
-- |
-- |
| 2 |
50% |
-5% |
-5% |
12 |
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
|
| 11 |
45% |
17% |
0% |
248 |
1 Year |
11 |
0% |
-- |
-- |
-- |
| 13 |
38% |
37% |
2% |
251 |
9 Month |
13 |
0% |
-- |
-- |
-- |
| 13 |
38% |
13% |
11% |
165 |
6 Month |
13 |
0% |
-- |
-- |
-- |
| 13 |
31% |
3% |
5% |
126 |
3 Month |
13 |
0% |
-- |
-- |
-- |
| 13 |
54% |
1% |
-2% |
48 |
1 Month |
13 |
0% |
-- |
-- |
-- |
| 14 |
43% |
1% |
2% |
35 |
1 Week |
14 |
0% |
-- |
-- |
-- |
| Scorecards Updated 6/20/2026 03:33 AM EST |
Latest Transaction Date: |
6/5/2026 |
| Average days between Transaction and Entered Dates: |
2 |
