ACM Research, Inc. (ACMR)
Nasdaq: ACMR · Special Industry Machinery, NEC · Fremont, CA · filing with the SEC since 2016
Grade5.4
◀ Past 5.2● Present 5.8▶ Future 5.2
Who runs ACM Research, Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Wang David H
Chief Executive Officer, President and Director. First filing Nov 2017, latest Sep 10, 2026, 20 filings in all.
Officers reporting now
7
of 10 people with a filing in the last fifteen months
Directors reporting now
3
16 people on the record since 2017
Officerssales are open-market, Nov 6, 2025 to Nov 6, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Ma Yue Nmn | See Remarks | Nov 2026 | Nov 6, 2026 | none |
| Wang David H | Chief Executive Officer, President and Director | Nov 2017 | Sep 10, 2026 | 29 · $29.0M |
| Mckechnie Mark | Chief Financial Officer and Treasurer | Jun 2019 | Aug 21, 2026 | 12 · $9.8M |
| Cheav Sotheara | Senior Vice President, Manufacturing of ACM Research (Shanghai), Inc., a subsidiary of the Issuer. | Nov 2017 | Jun 5, 2026 | 7 · $1.6M |
| Feng Lisa | Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer | Jun 2019 | Mar 9, 2026 | 6 · $2.4M |
| Chen Fuping | Vice President, Sales-China of ACM Research (Shanghai), Inc., a subsidiary of the Issuer | Jan 2018 | Dec 4, 2025 | 3 · $4.0M |
| Wang Jian | Chief Executive Officer and President of ACM Research (Shanghai), Inc., a subsidiary of the Issuer | Nov 2017 | Sep 19, 2025 | none |
Directorssales are open-market, Nov 6, 2025 to Nov 6, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Dun Haiping | director | Nov 2017 | Aug 26, 2026 | 9 · $1.0M |
| Liu Tracy | director | Nov 2017 | Aug 26, 2026 | 4 · $2.9M |
| Pappis Charles C | director | May 2025 | Aug 26, 2026 | 2 · $500,000 |
Earlier names on the record8, newest filing first
Hu Chenming · director · last filing Mar 2025Xing Xiao · director · last filing Oct 2024Shanghai Pudong Science & Technology Investment Group Co., Ltd. · 10% owner · last filing Oct 2024Shanghai Science & Technology Venture Capital (Group) Co., Ltd. · 10% owner · last filing Oct 2024Xiang Yinan · director · last filing Aug 2021Chen Fufa · officer · last filing May 2018Yang Zhengfan · director · last filing Jan 2018Xu Min · officer · last filing Nov 2017
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.