Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Jul 26	B	Strong	Up	Up	Flat	-0.32%
Jul 25	C	Strong	Up	Up	Down	0.96%
Jul 24	C	Strong	Up	Up	Down	1.43%
Jul 21	C	Strong	Up	Up	Flat	0.19%
Jul 20	B	Strong	Up	Up	Flat	0.16%
Jul 19	B	Strong	Up	Up	Up	-0.19%
Jul 18	B	Strong	Up	Up	Up	-1.23%
Jul 17	B	Strong	Up	Up	Up	-0.54%
Jul 14	B	Strong	Up	Up	Up	-0.14%
Jul 13	A	Strong	Up	Up	Up	-0.83%