Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Strong

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Aug 1	B	Weak or Absent	Up	Up	Up	27.68%
Jul 31	B	Weak or Absent	Up	Up	Up	23.65%
Jul 30	B	Weak or Absent	Up	Up	Up	26.18%
Jul 29	B	Weak or Absent	Up	Up	Up	28.70%
Jul 26	B	Weak or Absent	Up	Up	Up	28.80%
Jul 25	C	Weak or Absent	Up	Up	Down	32.94%
Jul 24	D	Weak or Absent	Down	Down	Down	37.98%
Jul 23	B	Weak or Absent	Up	Up	Up	31.92%
Jul 22	C	Weak or Absent	Up	Up	Up	32.50%
Jul 19	B	Weak or Absent	Up	Up	Up	33.73%