Trend Table for SUM - Summit Materials, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Nov 16	B	Weak or Absent	Up	Up	Flat	9.35%
Nov 15	B	Weak or Absent	Up	Up	Flat	9.10%
Nov 14	B	Weak or Absent	Up	Up	Up	5.46%
Nov 13	B	Weak or Absent	Up	Up	Flat	10.86%
Nov 10	A	Weak or Absent	Up	Up	Flat	10.43%
Nov 9	A	Weak or Absent	Up	Up	Flat	11.36%
Nov 8	A	Weak or Absent	Up	Up	Flat	11.59%
Nov 7	A	Weak or Absent	Up	Up	Up	10.00%
Nov 6	B	Weak or Absent	Up	Up	Up	9.42%
Nov 3	B	Weak or Absent	Up	Up	Up	7.92%