XOMA Related Downgrades

Mar 9, 2011 11:07 AM UPDATE - Canaccord Genuity Downgraded XOMA, Ltd. (XOMA) to Hold; Waiting on Sidelines for 052 Phase 2 Diabetes Data in H1/11

Mar 9, 2011 07:53 AM Canaccord Genuity Downgrades XOMA, Ltd. (XOMA) to Hold

Nov 9, 2009 04:54 PM XOMA (XOMA) Falls Modestly Following After-Hours Downgrade

Mar 12, 2009 07:53 AM Merriman Curhan Ford Downgrades XOMA Ltd. (XOMA) to Neutral; Going Concern Gives Us Pause