Trend Table for PRLB - Proto Labs, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Dec 5	F	Strong	Down	Down	Flat	14.82%
Dec 2	F	Strong	Down	Down	Up	13.36%
Dec 1	F	Strong	Down	Down	Up	11.21%
Nov 30	F	Strong	Down	Down	Up	10.71%
Nov 29	D	Strong	Down	Down	Up	15.45%
Nov 28	D	Strong	Down	Down	Flat	20.33%
Nov 25	F	Strong	Down	Down	Up	14.20%
Nov 23	F	Strong	Down	Down	Up	14.91%
Nov 22	D	Strong	Down	Down	Up	13.10%
Nov 21	D	Strong	Down	Down	Up	18.91%