Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Jul 8	D	Weak or Absent	Down	Down	Flat	4.74%
Jul 5	D	Strong	Down	Down	Flat	5.21%
Jul 3	D	Strong	Down	Down	Up	4.45%
Jul 2	D	Strong	Down	Down	Down	6.12%
Jul 1	D	Strong	Down	Down	Down	6.06%
Jun 28	D	Strong	Down	Down	Up	3.22%
Jun 27	D	Strong	Down	Down	Flat	3.90%
Jun 26	D	Strong	Down	Down	Down	5.56%
Jun 25	D	Strong	Down	Down	Down	7.05%
Jun 24	F	Strong	Down	Down	Down	6.03%