ACM Research, Inc. — Director's Dealing 2019

Apr 25, 2019

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ACM Research, Inc. (ACMR)
CIK: 0001680062
Period of Report: 2019-04-23

Reporting Person: Liu Tracy (N/A)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2019-04-23	Stock Options	$16.81	A	20000	Acquired	2029-04-22	Class A Common Stock (20000)	Direct

Footnotes

F1: The option will vest and become exercisable as to 5,000 shares on April 23, 2020 and the remaining 15,000 shares will vest and become exercisable in equal monthly installments over the following 36 months, subject to continued service through each vesting date.