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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001140361-22-019963
Filing Date
2022-05-19
Accepted
2022-05-19 16:25:18
Documents
14
Period of Report
2022-05-16
Items
Item 4.01: Changes in Registrant's Certifying Accountant
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K brhc10037864_8k.htm   iXBRL 8-K 38138
2 EXHIBIT 16.1 brhc10037864_ex16-1.htm EX-16.1 2703
6 image01.jpg GRAPHIC 12682
  Complete submission text file 0001140361-22-019963.txt   198202

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA acmr-20220516.xsd EX-101.SCH 3920
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE acmr-20220516_lab.xml EX-101.LAB 22544
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE acmr-20220516_pre.xml EX-101.PRE 16040
8 EXTRACTED XBRL INSTANCE DOCUMENT brhc10037864_8k_htm.xml XML 4228
Mailing Address 42307 OSGOOD ROAD, SUITE I FREMONT CA 94539
Business Address 42307 OSGOOD ROAD, SUITE I FREMONT CA 94539 510-445-3700
ACM Research, Inc. (Filer) CIK: 0001680062 (see all company filings)

IRS No.: 000000000 | State of Incorp.: CA | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-38273 | Film No.: 22943178
SIC: 3559 Special Industry Machinery, NEC