Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Jun 21	D	Strong	Down	Down	Down	5.10%
Jun 20	D	Strong	Down	Down	Down	4.48%
Jun 18	D	Weak or Absent	Down	Down	Down	1.38%
Jun 17	D	Weak or Absent	Flat	Down	Flat	0.08%
Jun 14	D	Weak or Absent	Down	Down	Down	1.60%
Jun 13	D	Weak or Absent	Flat	Down	Down	0.97%
Jun 12	D	Weak or Absent	Up	Down	Down	-0.32%
Jun 11	F	Weak or Absent	Down	Down	Down	1.87%
Jun 10	D	Weak or Absent	Up	Down	Down	0.00%
Jun 7	D	Weak or Absent	Up	Down	Down	-0.53%