Live feed18:03:29·1453dINSIDERFilingvia QuantisnowSEC Form 4: Norwood D Bryan covered exercise/tax liability with 1,247 shares, decreasing direct ownership by 5% to 24,574 units (for withholding tax)ByQuantisnow·Wall Street's wire, on your screen.PPIH· Perma-Pipe International Holdings Inc.IndustrialsOriginal source