Insider Transactions in Q3 2021 at Acm Research, Inc. (ACMR)
Insider Transaction List (Q3 2021)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Aug 24
2021
|
Yinan Xiang |
SELL
Open market or private sale
|
Indirect |
244,629
-6.04%
|
$21,282,723
$87.72 P/Share
|
|
Aug 23
2021
|
Yinan Xiang |
SELL
Open market or private sale
|
Indirect |
35,136
-2.46%
|
$2,986,560
$85.03 P/Share
|
|
Aug 19
2021
|
Mark Mc Kechnie |
SELL
Open market or private sale
|
Direct |
5,000
-85.98%
|
$410,000
$82.85 P/Share
|
|
Aug 19
2021
|
Mark Mc Kechnie |
BUY
Exercise of conversion of derivative security
|
Direct |
5,000
+50.0%
|
$65,000
$13.85 P/Share
|
|
Aug 18
2021
|
Yinan Xiang |
SELL
Open market or private sale
|
Indirect |
26,612
-0.92%
|
$2,262,020
$85.67 P/Share
|
|
Aug 13
2021
|
Yinan Xiang |
SELL
Open market or private sale
|
Indirect |
3,623
-0.25%
|
$307,955
$85.1 P/Share
|
|
Aug 12
2021
|
Yinan Xiang |
SELL
Open market or private sale
|
Indirect |
20,000
-1.35%
|
$1,700,000
$85.33 P/Share
|
|
Aug 11
2021
|
Yinan Xiang |
SELL
Open market or private sale
|
Indirect |
30,000
-0.5%
|
$2,610,000
$87.73 P/Share
|