Trend Table for ACMR - ACM Research, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 22	D	Weak or Absent	Down	Down	Up	105.18%
May 19	D	Weak or Absent	Down	Down	Flat	107.50%
May 18	F	Weak or Absent	Down	Down	Flat	107.08%
May 17	D	Weak or Absent	Down	Down	Up	102.71%
May 16	D	Weak or Absent	Down	Down	Up	108.14%
May 15	D	Weak or Absent	Down	Down	Up	108.36%
May 12	F	Weak or Absent	Down	Down	Down	120.66%
May 11	D	Weak or Absent	Down	Down	Up	107.50%
May 10	F	Weak or Absent	Down	Down	Down	113.65%
May 9	D	Weak or Absent	Down	Down	Up	103.12%