Chenming Hu Acm Research, Inc. (ACMR) insider trading activity

ACMR Quotes by TradingView

Chenming Hu is of ACM Research, Inc.. Currently has a direct ownership of 100,002 shares of ACMR, which is worth approximately $2.75 Million. The most recent transaction as insider was on Mar 17, 2025, when has been sold 163,308 shares (Class A Common Stock) at a price of $30.0 per share, resulting in proceeds of $4,899,240. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 100K
13.94% 3M change
13.94% 12M change
Total Value Held $2.75 Million

Chenming Hu Transaction History

Date Transaction Value Shares Traded Shares Held Form
Mar 17 2025
SELL
Open market or private sale
$4,899,240 $30.0 p/Share
163,308 Reduced 62.02%
100,002 Class A Common Stock
May 04 2021
BUY
Exercise of conversion of derivative security
$70,002 $3.0 p/Share
23,334 Added 21.0%
87,770 Class A Common Stock
Mar 30 2021
BUY
Exercise of conversion of derivative security
$30,000 $3.0 p/Share
10,000 Added 13.43%
64,436 Class A Common Stock
Mar 08 2021
BUY
Exercise of conversion of derivative security
$92,505 $7.5 p/Share
12,334 Added 18.47%
54,436 Class A Common Stock
Mar 04 2021
BUY
Exercise of conversion of derivative security
$82,500 $7.5 p/Share
11,000 Added 20.71%
42,102 Class A Common Stock
Mar 02 2021
BUY
Exercise of conversion of derivative security
$75,000 $7.5 p/Share
10,000 Added 24.33%
31,102 Class A Common Stock
Feb 12 2021
SELL
Open market or private sale
$1,200,000 $120.0 p/Share
10,000 Reduced 32.15%
21,102 Class A Common Stock

Also insider at

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CH

Chenming Hu

Sunnyvale, CA

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