ACMR Other | ACM Research, Inc.

ACM Research, Inc. Other

Cover page items of the 10-K and 10-Q that have no other home: a security other than the listed stock or a bond, a check box that differs from the latest cover, or a figure not in the Balance Sheet › Equity tabs. Newest first, as filed.

2026-08-07: Form 10-Q; Item Shares outstanding CommonClassA as of 2026-08-04; As filed 64,657,388.
2026-08-07: Form 10-Q; Item Shares outstanding CommonClassB as of 2026-08-04; As filed 4,991,808.
2026-05-08: Form 10-Q; Item Shares outstanding CommonClassA as of 2026-05-07; As filed 61,233,064.
2026-05-08: Form 10-Q; Item Shares outstanding CommonClassB as of 2026-05-07; As filed 4,991,808.

Filed	Form	Item	As filed
2026-08-07	10-Q	Shares outstanding CommonClassA as of 2026-08-04	64,657,388
2026-08-07	10-Q	Shares outstanding CommonClassB as of 2026-08-04	4,991,808
2026-05-08	10-Q	Shares outstanding CommonClassA as of 2026-05-07	61,233,064
2026-05-08	10-Q	Shares outstanding CommonClassB as of 2026-05-07	4,991,808
2026-03-02	10-K	Shares outstanding CommonClassA as of 2026-02-25	60,705,783
2026-03-02	10-K	Shares outstanding CommonClassB as of 2026-02-25	5,021,811
2025-11-06	10-Q	Shares outstanding CommonClassA as of 2025-11-03	59,854,640
2025-11-06	10-Q	Shares outstanding CommonClassB as of 2025-11-03	5,021,811
2025-08-07	10-Q	Shares outstanding CommonClassA as of 2025-08-04	59,159,154
2025-08-07	10-Q	Shares outstanding CommonClassB as of 2025-08-04	5,021,811
2025-05-12	10-Q	Shares outstanding CommonClassA as of 2025-05-05	58,842,693
2025-05-12	10-Q	Shares outstanding CommonClassB as of 2025-05-05	5,021,811
2025-03-03	10-K	Shares outstanding CommonClassA as of 2025-02-24	58,107,893
2025-03-03	10-K	Shares outstanding CommonClassB as of 2025-02-24	5,021,811
2024-11-07	10-Q	Shares outstanding CommonClassA as of 2024-11-04	57,606,036
2024-11-07	10-Q	Shares outstanding CommonClassB as of 2024-11-04	5,021,811
2024-08-07	10-Q	Shares outstanding CommonClassA as of 2024-08-02	57,449,013
2024-08-07	10-Q	Shares outstanding CommonClassB as of 2024-08-02	5,021,811
2024-05-08	10-Q	Shares outstanding CommonClassA as of 2024-05-03	56,986,777
2024-05-08	10-Q	Shares outstanding CommonClassB as of 2024-05-03	5,021,811
2024-02-28	10-K	Shares outstanding CommonClassA as of 2024-02-23	56,073,205
2024-02-28	10-K	Shares outstanding CommonClassB as of 2024-02-23	5,021,811
2024-02-28	10-K	Well-known seasoned issuer	No
2023-11-08	10-Q	Shares outstanding CommonClassA as of 2023-11-02	55,585,984
2023-11-08	10-Q	Shares outstanding CommonClassB as of 2023-11-02	5,021,811
2023-08-07	10-Q	Shares outstanding CommonClassA as of 2023-08-04	55,000,705
2023-08-07	10-Q	Shares outstanding CommonClassB as of 2023-08-04	5,021,811
2023-05-09	10-Q	Shares outstanding CommonClassA as of 2023-05-05	54,852,681
2023-05-09	10-Q	Shares outstanding CommonClassB as of 2023-05-05	5,021,811
2023-03-02	10-K	Shares outstanding CommonClassA as of 2023-02-22	54,681,261
2023-03-02	10-K	Shares outstanding CommonClassB as of 2023-02-22	5,021,811
2023-03-02	10-K	Well-known seasoned issuer	No
2022-11-08	10-Q	Shares outstanding CommonClassA as of 2022-11-02	54,373,515
2022-11-08	10-Q	Shares outstanding CommonClassB as of 2022-11-02	5,086,812
2022-08-09	10-Q	Shares outstanding CommonClassA as of 2022-08-03	54,181,212
2022-08-09	10-Q	Shares outstanding CommonClassB as of 2022-08-03	5,086,812
2022-05-09	10-Q	Shares outstanding CommonClassA as of 2022-05-03	54,074,653
2022-05-09	10-Q	Shares outstanding CommonClassB as of 2022-05-03	5,086,812
2022-04-29	10-K/A	Shares outstanding CommonClassA as of 2022-04-22	54,035,280
2022-04-29	10-K/A	Shares outstanding CommonClassB as of 2022-04-22	5,086,812
2022-04-29	10-K/A	Well-known seasoned issuer	No
2022-03-01	10-K	Shares outstanding CommonClassA as of 2022-02-23	17,883,192
2022-03-01	10-K	Shares outstanding CommonClassB as of 2022-02-23	1,695,604
2022-03-01	10-K	Well-known seasoned issuer	No
2021-11-08	10-Q	Shares outstanding CommonClassA as of 2021-09-30	17,811,907
2021-11-08	10-Q	Shares outstanding CommonClassB as of 2021-09-30	1,695,938
2021-08-06	10-Q	Shares outstanding CommonClassA as of 2021-08-03	17,680,409
2021-08-06	10-Q	Shares outstanding CommonClassB as of 2021-08-03	1,707,605
2021-08-06	10-Q	Stock registered under Section 12(b)	Class A Common Stock, $0.0001 par value · ACMR · NASDAQ Global Market
2021-05-07	10-Q	Shares outstanding CommonClassA as of 2021-05-04	17,268,562
2021-05-07	10-Q	Shares outstanding CommonClassB as of 2021-05-04	1,714,272
2021-05-07	10-Q	Stock registered under Section 12(b)	Class A Common Stock, $0.0001 par value · ACMR · NASDAQ Global Market
2021-03-01	10-K	Shares outstanding CommonClassA as of 2021-02-23	16,967,095
2021-03-01	10-K	Shares outstanding CommonClassB as of 2021-02-23	1,775,939
2021-03-01	10-K	Stock registered under Section 12(b)	Class A Common Stock, $0.0001 par value · ACMR · NASDAQ Global Market
2021-03-01	10-K	Well-known seasoned issuer	No
2020-11-09	10-Q	Shares outstanding CommonClassA as of 2020-11-03	16,662,218
2020-11-09	10-Q	Shares outstanding CommonClassB as of 2020-11-03	1,802,606
2020-11-09	10-Q	Stock registered under Section 12(b)	Class A Common Stock, $0.0001 par value · ACMR · Nasdaq Global Market
2020-11-09	10-Q	Smaller reporting company	Yes
2020-11-09	10-Q	Emerging growth company	Yes
2020-08-10	10-Q	Shares outstanding CommonClassA as of 2020-08-04	16,272,306
2020-08-10	10-Q	Shares outstanding CommonClassB as of 2020-08-04	1,802,606
2020-08-10	10-Q	Stock registered under Section 12(b)	Class A Common Stock, $0.0001 par value · ACMR · Nasdaq Global Market
2020-08-10	10-Q	Smaller reporting company	Yes
2020-08-10	10-Q	Emerging growth company	Yes
2020-05-08	10-Q	Smaller reporting company	Yes
2020-05-08	10-Q	Emerging growth company	Yes
2020-03-24	10-K	Smaller reporting company	Yes
2020-03-24	10-K	Emerging growth company	Yes
2020-03-24	10-K	Well-known seasoned issuer	No
2019-11-13	10-Q	Smaller reporting company	Yes
2019-11-13	10-Q	Emerging growth company	Yes
2019-08-12	10-Q	Smaller reporting company	Yes
2019-08-12	10-Q	Emerging growth company	Yes
2019-05-14	10-Q	Smaller reporting company	Yes
2019-05-14	10-Q	Emerging growth company	Yes
2019-03-14	10-K	Smaller reporting company	Yes
2019-03-14	10-K	Emerging growth company	Yes
2019-03-14	10-K	Well-known seasoned issuer	No
2018-11-14	10-Q	Smaller reporting company	Yes
2018-11-14	10-Q	Emerging growth company	Yes
2018-08-09	10-Q	Well-known seasoned issuer	No
2018-05-14	10-Q	Well-known seasoned issuer	No
2018-03-23	10-K	Well-known seasoned issuer	No

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