Trend Table for BLUE - bluebird bio, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Apr 18	F	Weak or Absent	Down	Down	Down	0.00%
Apr 17	F	Weak or Absent	Down	Down	Down	-1.07%
Apr 16	F	Weak or Absent	Down	Down	Down	-3.77%
Apr 15	F	Weak or Absent	Down	Down	Down	-7.48%
Apr 12	F	Weak or Absent	Down	Down	Down	-13.36%
Apr 11	F	Weak or Absent	Down	Down	Down	-17.84%
Apr 10	F	Weak or Absent	Down	Down	Down	-19.92%
Apr 9	D	Weak or Absent	Down	Up	Up	-24.37%
Apr 8	F	Weak or Absent	Down	Down	Down	-17.84%
Apr 5	F	Weak or Absent	Down	Down	Down	-22.52%