Trend Table for NL - NL Industries, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Sep 18	C	Weak or Absent	Up	Up	Up	4.30%
Sep 17	C	Weak or Absent	Up	Up	Up	1.88%
Sep 16	C	Weak or Absent	Up	Up	Up	3.07%
Sep 13	C	Weak or Absent	Up	Up	Up	4.30%
Sep 12	B	Weak or Absent	Up	Up	Up	7.32%
Sep 11	B	Weak or Absent	Up	Up	Up	6.83%
Sep 10	C	Weak or Absent	Up	Up	Flat	8.47%
Sep 9	C	Weak or Absent	Up	Up	Down	10.69%
Sep 6	B	Weak or Absent	Up	Up	Down	11.22%
Sep 5	C	Weak or Absent	Up	Up	Down	11.04%