Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Mar 27	B	Strong	Up	Up	Up	-15.29%
Mar 26	B	Strong	Up	Up	Up	-14.17%
Mar 25	B	Strong	Up	Up	Up	-12.89%
Mar 22	B	Strong	Up	Up	Up	-14.00%
Mar 21	B	Strong	Up	Up	Up	-14.49%
Mar 20	B	Strong	Up	Up	Up	-12.48%
Mar 19	B	Strong	Up	Up	Flat	-11.61%
Mar 18	C	Strong	Up	Up	Down	-9.53%
Mar 15	C	Strong	Up	Up	Down	-8.62%
Mar 14	C	Strong	Up	Up	Down	-10.42%