ACM Research, Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Fremont, CA
SEC filing record 1 source field available
Fiscal year end
31 December
ACM Research, Inc. has filed 613 SEC EDGAR filings since 16 Aug 2016

SEC filing history

Showing 451-475 of 613 matching filings.

Per page
25
Current page
19
4

FORM 4

Filing date
16 Feb 2021
Reporting date
12 Feb 2021
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SC 13G/A File 005-91511

SC 13G/A

Filing date
12 Feb 2021
Reporting date
Not listed
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4

FORM 4

Filing date
11 Feb 2021
Reporting date
09 Feb 2021
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4

FORM 4

Filing date
08 Jan 2021
Reporting date
06 Jan 2021
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4

FORM 4

Filing date
31 Dec 2020
Reporting date
30 Dec 2020
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4

FORM 4

Filing date
22 Dec 2020
Reporting date
18 Dec 2020
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4

FORM 4

Filing date
17 Dec 2020
Reporting date
15 Dec 2020
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4

FORM 4

Filing date
07 Dec 2020
Reporting date
03 Dec 2020
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4

FORM 4

Filing date
27 Nov 2020
Reporting date
25 Nov 2020
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4

FORM 4

Filing date
20 Nov 2020
Reporting date
19 Nov 2020
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4

FORM 4

Filing date
16 Nov 2020
Reporting date
12 Nov 2020
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4

FORM 4

Filing date
09 Nov 2020
Reporting date
05 Nov 2020
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4

FORM 4

Filing date
18 Sep 2020
Reporting date
16 Sep 2020
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4

FORM 4

Filing date
14 Sep 2020
Reporting date
10 Sep 2020
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4

FORM 4

Filing date
11 Sep 2020
Reporting date
10 Sep 2020
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4

FORM 4

Filing date
10 Sep 2020
Reporting date
09 Sep 2020
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4

FORM 4

Filing date
10 Sep 2020
Reporting date
08 Sep 2020
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4

FORM 4

Filing date
04 Sep 2020
Reporting date
03 Sep 2020
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4

FORM 4

Filing date
31 Aug 2020
Reporting date
27 Aug 2020
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4

FORM 4

Filing date
31 Aug 2020
Reporting date
27 Aug 2020
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RW File 333-238696

RW

Filing date
11 Aug 2020
Reporting date
Not listed
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