Trend Table for ACMR - ACM Research, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 31	D	Weak or Absent	Down	Down	Up	82.10%
May 30	D	Weak or Absent	Down	Down	Up	80.31%
May 26	C	Weak or Absent	Down	Up	Up	71.90%
May 25	D	Weak or Absent	Down	Down	Up	86.34%
May 24	F	Weak or Absent	Down	Down	Down	99.46%
May 23	F	Weak or Absent	Down	Down	Flat	90.98%
May 22	D	Weak or Absent	Down	Down	Up	87.09%
May 19	D	Weak or Absent	Down	Down	Flat	89.21%
May 18	F	Weak or Absent	Down	Down	Flat	88.82%
May 17	D	Weak or Absent	Down	Down	Up	84.84%