Trend Table for ROCK - Gibraltar Industries, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Jan 17	A	Strong	Up	Up	Up	-10.55%
Jan 16	A	Strong	Up	Up	Up	-10.57%
Jan 12	B	Strong	Up	Up	Up	-10.15%
Jan 11	C	Strong	Up	Up	Down	-8.42%
Jan 10	C	Strong	Up	Up	Down	-8.54%
Jan 9	C	Strong	Up	Up	Down	-8.21%
Jan 8	C	Strong	Up	Up	Down	-8.92%
Jan 5	B	Strong	Up	Up	Down	-8.54%
Jan 4	A	Strong	Up	Up	Up	-10.83%
Jan 3	B	Strong	Up	Up	Down	-8.99%