Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Strong

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Sep 15	D	Strong	Flat	Down	Down	58.69%
Sep 14	C	Strong	Up	Down	Down	54.16%
Sep 13	C	Strong	Up	Down	Down	53.88%
Sep 12	C	Strong	Up	Down	Down	56.63%
Sep 11	C	Weak or Absent	Up	Down	Down	54.25%
Sep 8	C	Weak or Absent	Up	Down	Down	57.02%
Sep 7	C	Weak or Absent	Up	Down	Down	51.99%
Sep 6	C	Weak or Absent	Up	Down	Down	41.06%
Sep 5	C	Weak or Absent	Up	Down	Down	39.81%
Sep 1	B	Weak or Absent	Up	Up	Up	32.34%