Live feed18:02:47·412dINSIDERFilingvia QuantisnowS.V.P. & CFO Hudson Ian A. covered exercise/tax liability with 2,243 shares and was granted 3,176 shares, increasing direct ownership by 1% to 87,962 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.FSS· Federal Signal CorporationIndustrialsOriginal source