Haiping Dun Acm Research, Inc. (ACMR) insider trading activity
Haiping Dun is of ACM Research, Inc.. Currently has a direct ownership of 0 shares of ACMR, which is worth approximately $0. The most recent transaction as insider was on Mar 02, 2022, when has been sold 231 shares (Class A Common Stock) at a price of $81.46 per share, resulting in proceeds of $18,817. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).
Shares Held (Direct Ownership)
0
100.0%
3M change
100.0%
12M change
Total Value Held
$0
Haiping Dun Transaction History
HD
Haiping Dun
Fremont, CA