Trend Table for PRLB - Proto Labs, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Nov 17	B	Very Strong	Up	Up	Up	-17.62%
Nov 16	B	Very Strong	Up	Up	Up	-18.38%
Nov 15	B	Strong	Up	Up	Up	-18.76%
Nov 14	B	Strong	Up	Up	Up	-19.54%
Nov 13	A	Strong	Up	Up	Up	-16.31%
Nov 10	A	Strong	Up	Up	Up	-15.10%
Nov 9	A	Strong	Up	Up	Up	-13.24%
Nov 8	A	Strong	Up	Up	Up	-12.25%
Nov 7	B	Strong	Up	Up	Up	-12.93%
Nov 6	B	Strong	Up	Up	Up	-11.96%