Trend Table for ROCK - Gibraltar Industries, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Jan 19	C	Weak or Absent	Up	Flat	Down	46.55%
Jan 18	B	Weak or Absent	Up	Up	Up	42.62%
Jan 17	C	Weak or Absent	Up	Up	Up	43.05%
Jan 13	C	Weak or Absent	Up	Up	Up	38.58%
Jan 12	C	Weak or Absent	Up	Up	Up	39.44%
Jan 11	C	Weak or Absent	Up	Up	Up	42.62%
Jan 10	C	Weak or Absent	Up	Flat	Up	47.15%
Jan 9	C	Weak or Absent	Up	Down	Up	48.69%
Jan 6	C	Weak or Absent	Up	Down	Up	50.67%
Jan 5	C	Weak or Absent	Up	Down	Up	52.99%