Trend Table for PRLB - Proto Labs, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Jan 3	C	Strong	Up	Up	Down	-18.22%
Jan 2	C	Strong	Up	Up	Down	-22.74%
Dec 29	C	Very Strong	Up	Up	Down	-24.64%
Dec 28	B	Very Strong	Up	Up	Up	-26.23%
Dec 27	B	Very Strong	Up	Up	Up	-26.97%
Dec 26	B	Very Strong	Up	Up	Up	-26.73%
Dec 22	B	Very Strong	Up	Up	Up	-25.37%
Dec 21	B	Very Strong	Up	Up	Up	-26.01%
Dec 20	B	Very Strong	Up	Up	Up	-24.25%
Dec 19	B	Very Strong	Up	Up	Up	-26.06%