Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Dec 29	C	Strong	Up	Up	Down	-4.06%
Dec 28	B	Strong	Up	Up	Flat	-4.99%
Dec 27	B	Strong	Up	Up	Up	-5.36%
Dec 26	B	Strong	Up	Up	Up	-5.77%
Dec 22	B	Strong	Up	Up	Up	-5.31%
Dec 21	B	Strong	Up	Up	Up	-4.21%
Dec 20	B	Strong	Up	Up	Up	-3.50%
Dec 19	B	Strong	Up	Up	Up	-4.60%
Dec 18	B	Strong	Up	Up	Up	-3.91%
Dec 15	B	Strong	Up	Up	Up	-3.76%