Trend Table for FSS - Federal Signal Corporation

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
May 22	A	Weak or Absent	Up	Up	Up	79.92%
May 19	A	Weak or Absent	Up	Up	Up	80.18%
May 18	A	Weak or Absent	Up	Up	Up	80.88%
May 17	A	Weak or Absent	Up	Up	Up	84.51%
May 16	B	Weak or Absent	Up	Flat	Flat	88.14%
May 15	A	Weak or Absent	Up	Up	Up	85.73%
May 12	B	Weak or Absent	Up	Flat	Flat	88.32%
May 11	C	Weak or Absent	Up	Down	Down	89.62%
May 10	C	Weak or Absent	Up	Down	Down	89.98%
May 9	B	Weak or Absent	Up	Flat	Up	87.63%