ACM Research, Inc. — Director's Dealing 2018

Jun 29, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ACM Research, Inc. (ACMR)
CIK: 0001680062
Period of Report: 2018-06-28

Reporting Person: Liu Tracy (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-06-28	Class A Common Stock	M	16667	$3	Acquired	19067	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-06-28	Stock Option	$3	M	16667	Disposed	2026-12-27	Class A Common Stock (16667)	Direct

Footnotes

F1: On June 28, 2018, the reporting person exercised previously issued stock options to purchase 16,667 shares of Class A Common Stock of the Issuer.

F2: The option was fully vested and exercisable.