OAK BROOK, Ill., May 4, 2012 /PRNewswire/ -- Federal Signal Corporation (NYSE: FSS) today reported results for the first quarter ended March 31, 2012 Q1 Operating income increased

OAK BROOK, Ill., April 20, 2012 /PRNewswire/ -- Federal Signal Corporation (NYSE: FSS), a leader in environmental, safety and transportation solutions, will announce first quarter 2012 earnings

Q4 orders of $349 million, up 87% vs. Q4 2010 orders of $187 millionYear-end 2011 backlog of $426 million vs. $217 million at year-end 2010Q4 net sales increased 20% vs. Q4 2010Adjusted Q4 earnings were $0.06 per share, excluding ($0.33) per share of non-cash impairment charges that resulted in a GAAP loss per share of ($0.27)Q4 non-cash goodwill and other intangible asset impairment charges of $20 million (after-tax)Net sales increased 10% in full year 2011 from 2010Full year loss from continuing operations of ($0.23) per share versus loss of ($2.79) per share in prior yearRefinanced long-term debt with option to prepay without penalty upon sale of certain assets

OAK BROOK, Ill., March 5, 2012 /PRNewswire/ -- Federal Signal Corporation (NYSE: FSS), a leader in environmental, safety and transportation solutions, will announce fourth quarter 2011 earnings

OAK BROOK, Ill., Feb.