Haiping Dun is of ACM Research, Inc.. Currently has a direct ownership of 755,090 shares of ACMR, which is worth approximately $21.6 Million. The most recent transaction as insider was on Mar 02, 2022, when has been sold 12,500 shares (Class A Common Stock) at a price of $1.5 per share, resulting in proceeds of $18,750. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 755K
0% 3M change
11.69% 12M change
Total Value Held $21.6 Million

Haiping Dun Transaction History

Date Transaction Value Shares Traded Shares Held Form
Mar 02 2022
BUY
Exercise of conversion of derivative security
$18,750 $1.5 p/Share
12,500 Added 4.03%
297,530 Class A Common Stock
HD

Haiping Dun

Fremont, CA

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