Trend Table for ETNB - 89bio, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Oct 24	F	Weak or Absent	Down	Down	Down	7.85%
Oct 23	F	Weak or Absent	Down	Down	Down	7.30%
Oct 22	F	Weak or Absent	Down	Flat	Up	3.20%
Oct 21	F	Weak or Absent	Down	Flat	Up	3.08%
Oct 18	D	Weak or Absent	Down	Up	Up	0.36%
Oct 17	D	Weak or Absent	Down	Up	Up	2.07%
Oct 16	D	Weak or Absent	Down	Up	Up	-2.67%
Oct 15	F	Weak or Absent	Down	Down	Up	4.49%
Oct 14	F	Weak or Absent	Down	Down	Up	5.94%
Oct 11	F	Weak or Absent	Down	Down	Up	7.57%