Trend Table for NL - NL Industries, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Feb 28	F	Weak or Absent	Down	Down	Down	58.36%
Feb 27	F	Weak or Absent	Down	Down	Down	58.36%
Feb 26	F	Weak or Absent	Down	Down	Down	55.26%
Feb 23	D	Weak or Absent	Flat	Down	Flat	52.29%
Feb 22	D	Weak or Absent	Up	Down	Flat	51.71%
Feb 21	F	Weak or Absent	Down	Down	Down	54.96%
Feb 20	F	Weak or Absent	Down	Down	Down	53.76%
Feb 16	C	Weak or Absent	Up	Up	Up	48.31%
Feb 15	C	Weak or Absent	Up	Flat	Up	49.71%
Feb 14	C	Weak or Absent	Up	Up	Up	48.87%