4 | SEC Filings Hub

Filing metadata

Accession number: 0001140361-20-029242
Form type: Form 4
Filer: ACM Research, Inc.
CIK: CIK 1680062
Filed: Dec 22, 2020
Reporting period: Dec 18, 2020
Description: Insider transaction

Documents

0001140361-20-029242-index.htm

Complete submission

0001140361-20-029242.txt

directory listing

Filed by

ACM Research, Inc.