$88.86
-0.79%ACM Research, Inc., together with its subsidiaries, develops, manufactures, and sells single-wafer wet cleaning equipment for enhancing the manufacturing process and yield for integrated chips worldwide. It offers space alternated phase shift technology for flat and patterned wafer surfaces, which employs alternating phases of megasonic waves to deliver megasonic energy in a uniform manner on a microscopic level; timely energized bubble oscillation technology for patterned wafer surfaces at advanced process nodes, which provides cleaning for 2D and 3D patterned wafers; Tahoe technology for delivering cleaning performance using less sulfuric acid and hydrogen peroxide; and electro-chemical plating technology for advanced metal plating. The company markets and sells its products under the Ultra C brand name through direct sales force and third-party representatives. ACM Research, Inc. was incorporated in 1998 and is headquartered in Fremont, California.
Chief Executive Officer and President of ACM Research (Shanghai), Inc.
Compensation
$399,848
Chief Financial Officer of ACM Research (Shanghai), Inc.
Compensation
$313,408
Chief Financial Officer, Executive Vice President, Secretary & Treasurer
Compensation
$380,350
Founder, Chairman, Chief Executive Officer & President
Compensation
$498,607
General Counsel & Vice President of Corporate Strategy
Vice President of Sales - North America
During the last 12 months, insiders have purchased $4.14M and sold $16.29M worth of ACMR shares, resulting in $12.15M of net selling activity.
0
0.00
81.0K
3.81M
-3.8M
-$3.81M
0
0.00
13.1K
651.42K
-651K
-$651K
675.4K
4.14M
301.1K
10.06M
-5.9M
-$5.92M
0
0.00
66.1K
1.77M
-1.8M
-$1.77M
Wang David H
Director, 10 Percent Owner, Officer: See Remarks
$4.14M
Wang David H
Director, 10 Percent Owner, Officer: See Remarks
$4.70M
Chen Fuping
Officer: See Remarks
$3.97M
Liu Tracy
Director
$2.57M
Feng Lisa
Officer: See Remarks
$2.08M
Wang Jian
Officer: See Remarks
$1.05M
Strong bearish signal with $12.15M net selling. Heavy insider selling may indicate concerns about valuation or near-term prospects.
Weak buy/sell ratio. Selling significantly exceeds buying—monitor for potential fundamental concerns.
Heavy recent selling activity. Recent insider sales notably exceed purchases—may warrant investigation into company developments.
5 insider sellers vs. 1 buyers. Widespread selling across multiple insiders may signal concerns.
Multiple red flags: Heavy selling, numerous sellers, and continued recent selling create a concerning pattern. Investigate fundamental drivers and consider whether company guidance or industry conditions have deteriorated.
ACMR - Filing history and reports
| Filing Type | Filing Date | Period Ending | Fiscal Year | Actions |
|---|---|---|---|---|
DEF 14A DEF 14A 2026 N/A | April 27, 2026 | June 10, 2026 | 2026 | |
DEF 14A DEF 14A 2025 N/A | April 29, 2025 | June 12, 2025 | 2025 | |
DEF 14A DEF 14A 2024 N/A | April 26, 2024 | June 13, 2024 | 2024 | |
DEF 14A DEF 14A N/A | May 01, 2023 | May 01, 2023 | ||
DEF 14A DEF 14A 2022 N/A | May 20, 2022 | June 30, 2022 | 2022 | |
DEF 14A DEF 14A 2021 N/A | April 23, 2021 | June 02, 2021 | 2021 | |
DEF 14A DEF 14A 2020 N/A | April 23, 2020 | June 02, 2020 | 2020 | |
DEF 14A DEF 14A 2019 N/A | April 30, 2019 | June 06, 2019 | 2019 | |
DEF 14A DEF 14A 2018 N/A | May 01, 2018 | June 14, 2018 | 2018 |
Snapshot
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Value Model
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Statements
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Earnings Call
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Dividends
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Analyst Expectations
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