Trend Table for ACMR - ACM Research, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 20	D	Weak or Absent	Up	Down	Down	-19.49%
May 17	D	Weak or Absent	Up	Down	Down	-21.05%
May 16	D	Weak or Absent	Up	Down	Down	-23.27%
May 15	D	Weak or Absent	Up	Down	Down	-21.28%
May 14	D	Weak or Absent	Up	Down	Down	-18.87%
May 13	D	Weak or Absent	Up	Down	Down	-18.38%
May 10	D	Weak or Absent	Up	Down	Down	-18.75%
May 9	D	Weak or Absent	Up	Down	Down	-25.70%
May 8	D	Weak or Absent	Up	Down	Down	-26.49%
May 7	D	Weak or Absent	Up	Down	Up	-31.25%