Trend Table for ECVT - Ecovyst Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 2	A	Weak or Absent	Up	Up	Up	-41.09%
May 1	A	Weak or Absent	Up	Up	Up	-41.35%
Apr 28	A	Weak or Absent	Up	Up	Up	-40.26%
Apr 27	B	Weak or Absent	Up	Up	Down	-38.25%
Apr 26	B	Weak or Absent	Up	Up	Down	-37.80%
Apr 25	B	Weak or Absent	Up	Up	Down	-38.48%
Apr 24	B	Weak or Absent	Up	Up	Down	-40.37%
Apr 21	B	Strong	Up	Up	Down	-39.95%
Apr 20	A	Strong	Up	Up	Flat	-40.42%
Apr 19	A	Strong	Up	Up	Up	-40.47%