Live feed14:19:51·1533dINSIDERFilingvia QuantisnowSEC Form 4: Tardugno Michael H bought $14,129 worth of Celsion Corporation Common Stock (4,000 units at $3.53), increasing direct ownership by 32% to 16,513 unitsByQuantisnow·Wall Street's wire, on your screen.CLSN· Celsion CorporationHealth CareOriginal source