Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Jul 12	C	Strong	Up	Up	Flat	0.33%
Jul 11	A	Strong	Up	Up	Up	-0.38%
Jul 10	B	Very Strong	Up	Up	Down	1.49%
Jul 7	B	Very Strong	Up	Up	Down	2.57%
Jul 6	B	Very Strong	Up	Up	Down	3.85%
Jul 5	A	Very Strong	Up	Up	Up	0.58%
Jul 3	A	Very Strong	Up	Up	Up	-0.97%
Jun 30	A	Very Strong	Up	Up	Up	-2.96%
Jun 29	A	Very Strong	Up	Up	Up	-2.16%
Jun 28	A	Very Strong	Up	Up	Up	-0.94%