Trend Table for PRLB - Proto Labs, Inc.

Current Trend Strength: Strong

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Sep 12	F	Weak or Absent	Down	Down	Flat	42.50%
Sep 11	F	Weak or Absent	Down	Down	Flat	42.65%
Sep 10	F	Weak or Absent	Down	Down	Flat	41.77%
Sep 9	F	Weak or Absent	Down	Down	Down	48.98%
Sep 6	F	Weak or Absent	Down	Down	Down	47.55%
Sep 5	F	Weak or Absent	Down	Down	Down	44.23%
Sep 4	F	Weak or Absent	Down	Down	Down	42.45%
Sep 3	F	Weak or Absent	Down	Down	Down	40.86%
Aug 30	D	Weak or Absent	Down	Down	Up	36.12%
Aug 29	F	Weak or Absent	Down	Down	Flat	38.61%