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Wang David H

DateNameSymbolTypeSecuritySharesPriceValueOwnershipReported
08/10/2023ACM Research, Inc.ACMRGrantStock Option1.1M$13.24$14.3M 08/10/2023
08/10/2023ACM Research, Inc.ACMRGrantStock Option1.1M$0.00$0 08/10/2023
03/19/2021ACM Research, Inc.ACMRSaleClass A Common Stock49.2k$90.55$4.5M 03/18/2021
03/18/2021ACM Research, Inc.ACMRSaleClass A Common Stock50k$91.92$4.6M 03/18/2021
03/12/2021ACM Research, Inc.ACMRExerciseStock Option100k$0.75$75k 03/12/2021
03/12/2021ACM Research, Inc.ACMRPayment of ExerciseClass A Common Stock773$97.05$75k 03/12/2021
12/04/2020ACM Research, Inc.ACMRSaleClass A Common Stock49.3k$77.14$3.8M 12/03/2020
12/03/2020ACM Research, Inc.ACMRSaleClass A Common Stock16.7k$82.50$1.4M 12/03/2020
12/03/2020ACM Research, Inc.ACMRSaleClass A Common Stock33k$82.50$2.7M 12/03/2020
11/25/2020ACM Research, Inc.ACMRPayment of ExerciseClass A Common Stock339$73.76$25k 11/25/2020
11/25/2020ACM Research, Inc.ACMRPayment of ExerciseClass A Common Stock678$73.76$50k 11/25/2020
11/25/2020ACM Research, Inc.ACMRExerciseStock Option33.3k$0.75$25k 11/25/2020
11/25/2020ACM Research, Inc.ACMRExerciseStock Option66.7k$0.75$50k 11/25/2020
09/04/2020ACM Research, Inc.ACMRSaleClass A Common Stock49.5k$80.08$4M 09/03/2020
09/03/2020ACM Research, Inc.ACMRSaleClass A Common Stock20k$84.53$1.7M 09/03/2020
08/27/2020ACM Research, Inc.ACMRExerciseStock Option70k$0.75$52.5k 08/27/2020
08/27/2020ACM Research, Inc.ACMRPayment of ExerciseClass A Common Stock547$96.05$52.5k 08/27/2020
08/05/2020ACM Research, Inc.ACMRGrantClass A Common Stock181.8k$22.07$4M 08/05/2020
05/21/2020ACM Research, Inc.ACMRConversionClass B Common Stock33.3k$0.00$0By Jing Chen, wife of David H. Wang05/21/2020
05/21/2020ACM Research, Inc.ACMRConversionClass A Common Stock33.3k$0.00$0By Jing Chen, wife of David H. Wang05/21/2020
08/23/2019ACM Research, Inc.ACMRDispositionClass A Common Stock28.7k$13.20$378.2k 08/23/2019
08/20/2019ACM Research, Inc.ACMRExerciseStock Option30k$0.75$22.5k 08/20/2019
04/23/2019ACM Research, Inc.ACMRGrantStock Options50k$16.81$840.5k 04/23/2019
06/29/2018ACM Research, Inc.ACMRExerciseStock Option15.3k$3.00$45.8kBy Sophia Wang, daughter of David H. Wang06/29/2018

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