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
Apr 17	A	Weak or Absent	Up	Up	Flat	7.32%
Apr 16	A	Weak or Absent	Up	Up	Flat	8.05%
Apr 15	A	Weak or Absent	Up	Up	Flat	8.10%
Apr 12	A	Weak or Absent	Up	Up	Flat	7.38%
Apr 11	A	Weak or Absent	Up	Up	Flat	7.48%
Apr 10	A	Weak or Absent	Up	Up	Flat	7.75%
Apr 9	B	Weak or Absent	Up	Up	Flat	7.75%
Apr 8	B	Weak or Absent	Up	Up	Flat	8.10%
Apr 5	B	Weak or Absent	Up	Up	Flat	7.98%
Apr 4	A	Weak or Absent	Up	Up	Flat	7.98%