Trend Table for POWI - Power Integrations, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Sep 18	F	Weak or Absent	Down	Down	Up	6.45%
Sep 17	F	Strong	Down	Down	Flat	7.28%
Sep 16	F	Strong	Down	Down	Down	8.13%
Sep 13	F	Strong	Down	Down	Down	6.19%
Sep 12	F	Strong	Down	Down	Down	8.78%
Sep 11	F	Weak or Absent	Down	Down	Down	7.83%
Sep 10	F	Weak or Absent	Down	Down	Down	9.36%
Sep 9	F	Weak or Absent	Down	Down	Down	9.47%
Sep 6	F	Weak or Absent	Down	Down	Down	8.87%
Sep 5	F	Weak or Absent	Down	Down	Down	6.15%