Trend Table for ROCK - Gibraltar Industries, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Mar 14	D	Strong	Up	Down	Down	-6.03%
Mar 13	D	Strong	Up	Down	Down	-7.26%
Mar 12	D	Strong	Up	Down	Flat	-7.75%
Mar 11	D	Strong	Up	Down	Down	-7.24%
Mar 8	D	Strong	Up	Down	Flat	-8.62%
Mar 7	D	Strong	Up	Down	Flat	-8.35%
Mar 6	D	Strong	Up	Down	Down	-7.40%
Mar 5	D	Strong	Up	Down	Down	-5.74%
Mar 4	D	Strong	Up	Down	Down	-7.73%
Mar 1	D	Strong	Up	Down	Down	-9.92%