Trend Table for PRLB - Proto Labs, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Mar 31	B	Weak or Absent	Down	Up	Up	-11.43%
Mar 30	C	Weak or Absent	Down	Flat	Flat	-7.88%
Mar 29	C	Weak or Absent	Down	Down	Down	-6.38%
Mar 28	C	Weak or Absent	Down	Down	Down	-5.14%
Mar 27	B	Weak or Absent	Down	Flat	Down	-6.97%
Mar 24	B	Weak or Absent	Down	Flat	Down	-7.09%
Mar 23	B	Weak or Absent	Down	Up	Flat	-7.99%
Mar 22	B	Weak or Absent	Down	Up	Down	-8.16%
Mar 21	B	Strong	Down	Up	Up	-10.35%
Mar 20	B	Strong	Down	Up	Flat	-9.13%