0001140361-24-037995.txt : 20240820
0001140361-24-037995.hdr.sgml : 20240820
20240820210010
ACCESSION NUMBER: 0001140361-24-037995
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20240812
FILED AS OF DATE: 20240820
DATE AS OF CHANGE: 20240820
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Dun Haiping
CENTRAL INDEX KEY: 0001721581
ORGANIZATION NAME:
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38273
FILM NUMBER: 241226977
MAIL ADDRESS:
STREET 1: C/O ACM RESEARCH, INC.
STREET 2: 42307 OSGOOD ROAD, SUITE I
CITY: FREMONT
STATE: CA
ZIP: 94539
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: ACM Research, Inc.
CENTRAL INDEX KEY: 0001680062
STANDARD INDUSTRIAL CLASSIFICATION: SPECIAL INDUSTRY MACHINERY, NEC [3559]
ORGANIZATION NAME: 06 Technology
IRS NUMBER: 000000000
STATE OF INCORPORATION: CA
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 42307 OSGOOD ROAD, SUITE I
CITY: FREMONT
STATE: CA
ZIP: 94539
BUSINESS PHONE: 510-445-3700
MAIL ADDRESS:
STREET 1: 42307 OSGOOD ROAD, SUITE I
CITY: FREMONT
STATE: CA
ZIP: 94539
4
1
form4.xml
FORM 4
X0508
4
2024-08-12
0001680062
ACM Research, Inc.
ACMR
0001721581
Dun Haiping
C/O ACM RESEARCH, INC.
42307 OSGOOD ROAD, SUITE I
FREMONT
CA
94539
true
false
Stock Option
18.89
2024-08-12
4
A
0
20000
0
A
2034-08-11
Class A Common Stock
20000
20000
D
The option will vest and become exercisable immediately prior to the 2025 annual meeting of stockholders of the issuer, subject to continued service through the vesting date.
/s/ Mark McKechnie, Attorney-in-Fact for Haiping Dun
2024-08-20