ACM Research, Inc. — Director's Dealing 2020

Sep 10, 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ACM Research, Inc. (ACMR)
CIK: 0001680062
Period of Report: 2020-09-08

Reporting Person: Hu Chenming (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-09-08	Class A Common Stock	M	31102	$3	Acquired	31102	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-09-08	Stock Option	$3	M	31102	Disposed	2026-12-27	Class A Common Stock (31102)	Direct

Footnotes

F1: On September 8, 2020, the reporting person exercised a previously issued stock option to purchase 31,102 shares of Class A Common Stock of the Issuer.

F2: The option is fully vested.