Trend Table for SERA - Sera Prognostics, Inc

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Aug 1	B	Weak or Absent	Up	Up	Up	-20.24%
Jul 31	C	Weak or Absent	Up	Up	Up	-21.11%
Jul 30	C	Weak or Absent	Up	Up	Up	-18.35%
Jul 29	B	Weak or Absent	Up	Up	Up	-18.05%
Jul 26	B	Weak or Absent	Up	Up	Up	-22.42%
Jul 25	B	Strong	Up	Up	Up	-18.56%
Jul 24	C	Strong	Up	Up	Up	-17.32%
Jul 23	D	Strong	Up	Up	Up	-17.74%
Jul 22	D	Strong	Up	Flat	Up	-14.17%
Jul 19	D	Strong	Up	Up	Up	-16.15%