Lisa Feng

Insider Reports History

Location
Fremont, CA
Signature
/s/ Mark McKechnie, Attorney-in-Fact for Lisa Feng
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Lisa Feng:

Stock Role Class Num Shares Value Price $ Report Date Ownership
ACM Research, Inc. Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer Class A Common Stock 50K $1.69M $33.77 13 Nov 2025 Direct
ACM Research, Inc. Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer Stock Option 0 13 Nov 2025 Direct

Insider Reports Filed by Lisa Feng

Symbol Company Period Transactions Value $ Form Type Role Filing Time
ACMR ACM Research, Inc. 12 Nov 2025 6 -$830K 4 Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer 14 Nov 2025, 16:30
ACMR ACM Research, Inc. 07 Jul 2025 3 -$336K 4 Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer 09 Jul 2025, 16:30
ACMR ACM Research, Inc. 24 Jun 2025 3 -$306K 4 Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer 26 Jun 2025, 16:30
ACMR ACM Research, Inc. 28 Feb 2024 3 -$147K 4 Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer 01 Mar 2024, 21:32
ACMR ACM Research, Inc. 26 Dec 2023 3 -$108K 4 Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer 28 Dec 2023, 21:00
ACMR ACM Research, Inc. 10 Aug 2023 1 $0 4/A Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer 21 Aug 2023, 22:18
ACMR ACM Research, Inc. 03 Jul 2023 3 -$298K 4 Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer 05 Jul 2023, 18:52
ACMR ACM Research, Inc. 09 Mar 2023 6 -$239K 4 Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer 13 Mar 2023, 21:00
ACMR ACM Research, Inc. 31 Dec 2022 1 $0 4 Chief Financial Officer of ACM Research (Shanghai), Inc., a subsidiary of the Issuer 04 Jan 2023, 17:09
ACMR ACM Research, Inc. 03 Nov 2021 2 $13.6K 4 Chief Financial Officer of ACM Research (Shanghai), Inc. 05 Nov 2021, 17:47