DA Davidson Downgrades AZZ Inc. (AZZ) to Neutral Oct 1, 2012 11:18AM
DA Davidson Upgrades AZZ Inc. (AZZ) to Neutral Jan 15, 2010 11:30AM
DA Davidson Downgrades AZZ Inc. (AZZ) to Neutral Jul 23, 2008 11:00AM
DA Davidson Starts AZZ Inc. (AZZ) at Buy May 30, 2008 11:04AM