Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 30	B	Strong	Up	Up	Down	17.39%
May 26	B	Strong	Up	Up	Flat	16.18%
May 25	A	Strong	Up	Up	Flat	16.14%
May 24	B	Strong	Up	Up	Down	18.52%
May 23	A	Strong	Up	Up	Flat	16.10%
May 22	A	Strong	Up	Up	Up	14.59%
May 19	A	Strong	Up	Up	Up	14.70%
May 18	A	Strong	Up	Up	Up	13.82%
May 17	A	Strong	Up	Up	Up	16.03%
May 16	A	Strong	Up	Up	Up	16.39%