Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Sep 17	C	Weak or Absent	Up	Up	Up	-3.27%
Sep 16	D	Weak or Absent	Down	Flat	Up	-1.43%
Sep 13	D	Weak or Absent	Down	Down	Up	0.29%
Sep 12	D	Weak or Absent	Down	Down	Up	0.75%
Sep 11	D	Weak or Absent	Down	Down	Down	4.82%
Sep 10	D	Weak or Absent	Down	Down	Down	4.50%
Sep 9	D	Weak or Absent	Down	Down	Down	6.09%
Sep 6	D	Weak or Absent	Down	Down	Down	5.29%
Sep 5	D	Weak or Absent	Down	Down	Down	3.59%
Sep 4	D	Weak or Absent	Down	Down	Down	2.69%