Insider Transactions in Q1 2024 at Acm Research, Inc. (ACMR)
Insider Transaction List (Q1 2024)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Mar 14
2024
|
Sotheara Cheav |
SELL
Open market or private sale
|
Direct |
5,000
-2.41%
|
$135,000
$27.91 P/Share
|
|
Mar 14
2024
|
Haiping Dun |
SELL
Open market or private sale
|
Direct |
19,434
-1.11%
|
$524,718
$27.95 P/Share
|
|
Mar 14
2024
|
David H Wang |
SELL
Open market or private sale
|
Direct |
87,089
-7.5%
|
$2,351,403
$27.95 P/Share
|
|
Mar 13
2024
|
Sotheara Cheav |
SELL
Open market or private sale
|
Direct |
5,000
-4.55%
|
$145,000
$29.09 P/Share
|
|
Mar 08
2024
|
David H Wang |
SELL
Open market or private sale
|
Direct |
90,000
-6.84%
|
$2,700,000
$30.36 P/Share
|
|
Mar 08
2024
|
Haiping Dun |
SELL
Open market or private sale
|
Direct |
15,000
-1.69%
|
$450,000
$30.36 P/Share
|
|
Mar 01
2024
|
Haiping Dun |
SELL
Payment of exercise price or tax liability
|
Direct |
566
-0.06%
|
$16,980
$30.92 P/Share
|
|
Mar 01
2024
|
Haiping Dun |
BUY
Exercise of conversion of derivative security
|
Direct |
35,000
+3.78%
|
$0
$0.5 P/Share
|
|
Mar 01
2024
|
David H Wang |
SELL
Payment of exercise price or tax liability
|
Direct |
2,911
-0.43%
|
$87,330
$30.92 P/Share
|
|
Mar 01
2024
|
David H Wang |
BUY
Exercise of conversion of derivative security
|
Direct |
180,000
+20.83%
|
$0
$0.5 P/Share
|
|
Feb 28
2024
|
Tracy Liu |
SELL
Open market or private sale
|
Direct |
12,500
-10.14%
|
$312,500
$25.2 P/Share
|
|
Feb 28
2024
|
Tracy Liu |
BUY
Exercise of conversion of derivative security
|
Direct |
12,500
+9.21%
|
$62,500
$5.6 P/Share
|
|
Feb 28
2024
|
Lisa Feng |
SELL
Open market or private sale
|
Direct |
7,500
-13.04%
|
$187,500
$25.2 P/Share
|
|
Feb 28
2024
|
Lisa Feng |
BUY
Exercise of conversion of derivative security
|
Direct |
7,500
+11.54%
|
$37,500
$5.6 P/Share
|
|
Jan 12
2024
|
Mark Mc Kechnie |
SELL
Open market or private sale
|
Direct |
10,000
-91.74%
|
$220,000
$22.0 P/Share
|
|
Jan 12
2024
|
Mark Mc Kechnie |
BUY
Exercise of conversion of derivative security
|
Direct |
10,000
+47.85%
|
$40,000
$4.55 P/Share
|