Trend Table for PRLB - Proto Labs, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Oct 6	C	Strong	Down	Down	Flat	12.79%
Oct 5	D	Strong	Down	Down	Down	13.80%
Oct 4	D	Strong	Down	Down	Flat	13.18%
Oct 3	B	Strong	Down	Down	Up	11.76%
Oct 2	C	Strong	Down	Down	Up	9.84%
Sep 29	C	Strong	Down	Down	Up	11.21%
Sep 28	D	Strong	Down	Down	Flat	12.23%
Sep 27	D	Strong	Down	Down	Down	14.42%
Sep 26	D	Strong	Down	Down	Down	16.46%
Sep 25	D	Strong	Down	Down	Down	15.14%