Live feed13:15:40·1014dINSIDERFilingvia QuantisnowSEC Form 4: Humphries Iain covered exercise/tax liability with 13,944 shares, decreasing direct ownership by 2% to 761,987 unitsByQuantisnow·Wall Street's wire, on your screen.BBCP· Concrete Pumping Holdings Inc.Consumer DiscretionaryOriginal source