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Filing
SC 13D/A
SC 13D/A0001193805-24-001229·ACM Research, Inc.
Schedule 13D ownership disclosure
ACM Research Inc
Security class unavailable · CUSIP: 00108J109
Event date: 2024-10-04
Legacy cover-page extraction is best effort and may not include every reporting person.
- Filing-level shares
- Unavailable
- Percent of class
- 4.1000%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0001193805-24-001229
- Form type
- SC 13D/A
- Filer
- ACM Research, Inc.
- CIK
- CIK 1680062
- Filed
- Oct 08, 2024
- Reporting period
- Oct 04, 2024
- Description
- Schedule 13D beneficial ownership