Trend Table for ETNB - 89bio, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Sep 13	D	Weak or Absent	Down	Down	Down	3.30%
Sep 12	D	Weak or Absent	Down	Down	Down	8.28%
Sep 11	D	Weak or Absent	Down	Down	Down	8.01%
Sep 10	D	Weak or Absent	Down	Down	Down	5.16%
Sep 9	D	Weak or Absent	Down	Down	Down	3.55%
Sep 6	D	Weak or Absent	Down	Down	Down	3.42%
Sep 5	D	Weak or Absent	Down	Up	Down	2.46%
Sep 4	D	Weak or Absent	Down	Up	Down	-0.45%
Sep 3	C	Weak or Absent	Down	Up	Up	-4.05%
Aug 30	D	Weak or Absent	Down	Up	Up	-7.79%