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ACMR
NASDAQ Technology

Officer/Director Hui Wang Files Intent to Sell $3.4M in Shares, Adding to Recent $10.5M Sales

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Semiconductor Stocks · Technology
Sentiment info
Negative
Importance info
8
Price
$90.205
Mkt Cap
$6.234B
52W Low
$22.875
52W High
$94.212
52W Position info
294% above low
Off High info
4.3% below high
Rel. Volume info
1.2× avg
Market data snapshot near publication time

ACMR has more than doubled off its 52-week low of $22.875.

Summary

An Officer and Director of ACM Research, Hui Wang, plans to sell $3.4 million in shares, continuing a trend of significant insider selling that totals nearly $14 million in the last three months.


Key Events · Ownership and Investor Activity · ACMR

  • Proposed Share Sale

    Officer and Director Hui Wang filed a Form 144 to sell 40,002 common shares, valued at approximately $3.43 million.

  • Recent Insider Selling History

    This proposed sale follows previous sales by Hui Wang totaling 170,000 shares for $10.56 million over the past three months.

  • Ongoing Insider Distribution

    The combined sales by this key insider amount to nearly $14 million, contributing to a broader pattern of insider distribution noted in recent activity.

  • Context of High Stock Price

    The intent to sell comes as the company's stock is trading near its 52-week high.


Analysis · ACMR · Technology

Hui Wang, an Officer and Director, has filed a Form 144 indicating an intent to sell an additional $3.4 million worth of shares. This follows approximately $10.5 million in sales by Wang over the past three months, contributing to a broader pattern of insider distribution. The ongoing selling by a key insider, especially while the stock is near its 52-week high and the company recently completed a dilutive capital raise, could be interpreted negatively by investors.

At the time of this filing, ACMR was trading at $90.21 on NASDAQ in the Technology sector, with a market capitalization of approximately $6.2B. The 52-week trading range was $22.88 to $94.21. This filing was assessed with negative market sentiment and an importance score of 8 out of 10.

View Main SEC Filing

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ACMR - Latest Insights

ACMR
Jun 22, 2026, 9:13 AM EDT
Source: Wiseek News
Importance Score:
8
Price at Filing: $112.89
Real-time Price: $81.86 info
Change: -$31.03 (-27%) info
Market Cap: $5.8B info
ACMR
Jun 22, 2026, 9:11 AM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $112.10
Real-time Price: $81.86 info
Change: -$30.24 (-27%) info
Market Cap: $5.8B info
ACMR
Jun 04, 2026, 4:11 PM EDT
Filing Type: 144
Importance Score:
8
Price at Filing: $90.21
Real-time Price: $81.86 info
Change: -$8.34 (-9%) info
Market Cap: $5.8B info
ACMR
May 29, 2026, 4:01 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $86.56
Real-time Price: $81.86 info
Change: -$4.70 (-5%) info
Market Cap: $5.8B info
ACMR
May 22, 2026, 8:53 AM EDT
Source: Wiseek News
Importance Score:
8
Price at Filing: $71.81
Real-time Price: $81.86 info
Change: +$10.05 (+14%) info
Market Cap: $5.8B info
ACMR
May 22, 2026, 8:46 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $71.81
Real-time Price: $81.86 info
Change: +$10.05 (+14%) info
Market Cap: $5.8B info
ACMR
May 15, 2026, 4:16 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $63.30
Real-time Price: $81.86 info
Change: +$18.56 (+29%) info
Market Cap: $5.8B info
ACMR
May 12, 2026, 5:23 PM EDT
Filing Type: 424B5
Importance Score:
8
Price at Filing: $64.30
Real-time Price: $81.86 info
Change: +$17.56 (+27%) info
Market Cap: $5.8B info
ACMR
May 12, 2026, 8:45 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $63.49
Real-time Price: $81.86 info
Change: +$18.37 (+29%) info
Market Cap: $5.8B info
ACMR
May 08, 2026, 4:05 PM EDT
Filing Type: 10-Q
Importance Score:
7
Price at Filing: $59.85
Real-time Price: $81.86 info
Change: +$22.01 (+37%) info
Market Cap: $5.8B info