ACM Research, Inc. (ACMR) SEC Filings
Everything ACMR has filed with the SEC, newest first. An 8-K shows
what it was about where we have classified it — an earnings release and a
change of chief executive are both 8-Ks, and the form number alone doesn't
separate them.
All
10-K
10-K/A
10-Q
144
4
8-K · Earnings Date Announcement
8-K · Guidance Update
8-K · Other
8-K · Other Event
8-K · Other Reg Fd
58 filings
Date
Form
Filing
Sep 30, 2026
8-K
Earnings Date Announcement · Other Event · Other Reg Fd
View filing
Sep 10, 2026
4
View filing
Sep 9, 2026
144
View filing
Sep 8, 2026
144
View filing
Aug 27, 2026
8-K
Guidance Update · Other · Other Event · Other Reg Fd
View filing
Aug 26, 2026
4
View filing
Aug 26, 2026
4
View filing
Aug 26, 2026
4
View filing
Aug 21, 2026
4
View filing
Aug 20, 2026
4
View filing
Aug 20, 2026
144
View filing
Aug 18, 2026
144
View filing
Aug 7, 2026
10-Q
View filing
Jul 6, 2026
4
View filing
Jun 5, 2026
4
View filing
Jun 5, 2026
4
View filing
May 21, 2026
4
View filing
May 8, 2026
10-Q
View filing
Apr 21, 2026
4
View filing
Mar 13, 2026
4
View filing
Mar 13, 2026
4
View filing
Mar 12, 2026
4
View filing
Mar 11, 2026
4
View filing
Mar 9, 2026
4
View filing
Mar 9, 2026
4
View filing
Mar 2, 2026
10-K
View filing
Feb 6, 2026
4
View filing
Dec 8, 2025
4
View filing
Dec 5, 2025
4
View filing
Dec 4, 2025
4
View filing
Nov 14, 2025
4
View filing
Nov 14, 2025
4
View filing
Nov 6, 2025
10-Q
View filing
Oct 29, 2025
4
View filing
Sep 30, 2025
4
View filing
Sep 19, 2025
4
View filing
Sep 19, 2025
4
View filing
Sep 19, 2025
4
View filing
Sep 5, 2025
4
View filing
Aug 26, 2025
4
View filing
Aug 26, 2025
4
View filing
Aug 7, 2025
10-Q
View filing
May 12, 2025
10-Q
View filing
Mar 3, 2025
10-K
View filing
Nov 7, 2024
10-Q
View filing
Aug 7, 2024
10-Q
View filing
May 8, 2024
10-Q
View filing
Feb 28, 2024
10-K
View filing
Nov 8, 2023
10-Q
View filing
Aug 7, 2023
10-Q
View filing
May 9, 2023
10-Q
View filing
Mar 1, 2023
10-K
View filing
Nov 8, 2022
10-Q
View filing
Aug 9, 2022
10-Q
View filing
May 9, 2022
10-Q
View filing
Apr 29, 2022
10-K/A
View filing
Mar 1, 2022
10-K
View filing
Nov 8, 2021
10-Q
View filing
Filings are sourced from EDGAR and open on the SEC's own site.
Classification of 8-K events is ours and is not part of the filing.