Trend Table for XOMAP - XOMA Corporation - 8.625% Series A Cumulative Perpetual Preferred Stock

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Mar 25	C	Weak or Absent	Up	Flat	Flat	10.58%
Mar 22	B	Weak or Absent	Up	Flat	Flat	10.16%
Mar 21	B	Weak or Absent	Up	Up	Up	9.89%
Mar 19	B	Weak or Absent	Up	Up	Up	9.63%
Mar 18	B	Weak or Absent	Up	Up	Up	9.63%
Mar 15	C	Strong	Up	Flat	Flat	10.82%
Mar 14	C	Strong	Up	Flat	Flat	10.99%
Mar 13	B	Strong	Up	Up	Up	9.68%
Mar 12	D	Strong	Up	Down	Down	11.44%
Mar 11	C	Strong	Up	Flat	Flat	10.40%