B. Riley Downgrades PacWest Bancorp (PACW) to Neutral Jul 19, 2012 10:56AM
PacWest (PACW) Shares Move Higher Following B. Riley Upgrade Apr 19, 2012 12:05PM
B. Riley Upgrades PacWest Bancorp (PACW) to Buy Sep 15, 2011 02:17PM