Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Strong

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Oct 13	B	Weak or Absent	Up	Down	Up	54.77%
Oct 12	B	Weak or Absent	Up	Down	Up	53.69%
Oct 11	B	Weak or Absent	Up	Down	Up	51.81%
Oct 10	B	Weak or Absent	Up	Down	Up	55.10%
Oct 9	B	Strong	Up	Down	Up	56.44%
Oct 6	B	Strong	Up	Down	Up	54.73%
Oct 5	B	Strong	Flat	Down	Up	57.90%
Oct 4	B	Strong	Flat	Down	Up	57.46%
Oct 3	B	Strong	Down	Down	Up	63.13%
Oct 2	C	Strong	Down	Down	Up	62.04%