Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Strong

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 20	D	Weak or Absent	Up	Down	Flat	27.87%
May 17	D	Weak or Absent	Up	Down	Down	29.02%
May 16	D	Weak or Absent	Up	Down	Down	28.73%
May 15	C	Weak or Absent	Up	Up	Up	22.62%
May 14	D	Strong	Up	Down	Up	26.84%
May 13	D	Strong	Up	Down	Up	28.70%
May 10	D	Strong	Up	Down	Up	27.21%
May 9	D	Strong	Up	Down	Up	27.24%
May 8	D	Strong	Up	Down	Up	27.87%
May 7	D	Strong	Up	Down	Up	27.65%