Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Strong

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Apr 25	D	Weak or Absent	Down	Down	Flat	88.54%
Apr 24	D	Weak or Absent	Down	Down	Up	85.65%
Apr 21	D	Weak or Absent	Down	Down	Up	86.26%
Apr 20	D	Weak or Absent	Down	Down	Up	85.31%
Apr 19	D	Weak or Absent	Down	Down	Up	85.38%
Apr 18	D	Weak or Absent	Down	Down	Up	88.26%
Apr 17	D	Weak or Absent	Down	Down	Up	88.33%
Apr 14	D	Weak or Absent	Down	Down	Down	90.45%
Apr 13	D	Weak or Absent	Down	Down	Flat	88.82%
Apr 12	D	Weak or Absent	Down	Down	Down	92.10%