4/A | SEC Filings Hub

Filing metadata

Accession number: 0001140361-23-007064
Form type: Form 4
Filer: ACM Research, Inc.
CIK: CIK 1680062
Filed: Feb 14, 2023
Reporting period: Dec 30, 2022
Description: Insider transaction

Documents

0001140361-23-007064-index.htm

Complete submission

0001140361-23-007064.txt

directory listing

Filed by

ACM Research, Inc.