Trend Table for PRLB - Proto Labs, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Feb 16	C	Strong	Down	Up	Up	-12.07%
Feb 15	C	Strong	Down	Up	Up	-13.52%
Feb 14	C	Strong	Down	Up	Up	-13.24%
Feb 13	C	Strong	Down	Up	Up	-14.23%
Feb 10	C	Strong	Down	Up	Up	-14.73%
Feb 9	D	Strong	Down	Up	Down	-3.52%
Feb 8	D	Strong	Down	Up	Up	-7.70%
Feb 7	D	Strong	Down	Up	Up	-9.63%
Feb 6	D	Strong	Down	Up	Up	-8.79%
Feb 3	D	Strong	Down	Up	Up	-11.22%