ACM Research, Inc. reports

Company location: Fremont, CA
Fiscal year end: 31 December

ACM Research, Inc. has filed 613 SEC EDGAR filings since 16 Aug 2016

Filter by type:
10-K
10-Q
8-K
SC13D
SC13G

SEC filing history

Showing 551-575 of 613 matching filings.

Per page

Current page

EFFECT File 333-228734

EFFECT filing

Filing date: 12 Feb 2019
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-38273

CURRENT REPORT

Filing date: 08 Feb 2019
Reporting date: 04 Feb 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

CORRESP

CORRESP filing

Filing date: 08 Feb 2019
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

S-3/A File 333-228734

AMENDED REGISTATON STATEMENT

Filing date: 27 Dec 2018
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

UPLOAD

UPLOAD filing

Filing date: 20 Dec 2018
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

S-3 File 333-228734

REGISTRATION STATEMENT

Filing date: 10 Dec 2018
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-38273

QUARTERLY REPORT

Filing date: 14 Nov 2018
Reporting date: 30 Sep 2018
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 001-38273

CURRENT REPORT

Filing date: 07 Nov 2018
Reporting date: 07 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 23 Oct 2018
Reporting date: 01 Aug 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 23 Oct 2018
Reporting date: 01 Aug 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q/A File 001-38273

AMENDED QUARTERLY REPORT

Filing date: 15 Oct 2018
Reporting date: 30 Jun 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q/A File 001-38273

AMENDED QUARTERLY REPORT

Filing date: 15 Oct 2018
Reporting date: 31 Mar 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-38273

CURRENT REPORT

Filing date: 15 Oct 2018
Reporting date: 08 May 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 31 Aug 2018
Reporting date: 30 Aug 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-38273

QUARTERLY REPORT

Filing date: 09 Aug 2018
Reporting date: 30 Jun 2018
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 31 Jul 2018
Reporting date: 02 Apr 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 31 Jul 2018
Reporting date: 04 Jun 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

3/A

PRIMARY DOCUMENT

Filing date: 31 Jul 2018
Reporting date: 02 Nov 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-38273

CURRENT REPORT

Filing date: 03 Jul 2018
Reporting date: 26 Jun 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 03 Jul 2018
Reporting date: 29 Jun 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 29 Jun 2018
Reporting date: 28 Jun 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-38273

CURRENT REPORT

Filing date: 20 Jun 2018
Reporting date: 14 Jun 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

PRIMARY DOCUMENT

Filing date: 17 May 2018
Reporting date: 31 Jan 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-38273

QUARTERLY REPORT

Filing date: 14 May 2018
Reporting date: 31 Mar 2018
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

DEFR14A File 001-38273

REVISED PROXY STATEMENT

Filing date: 04 May 2018
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing