Live feed13:21:51·215dINSIDERFilingvia QuantisnowDirector Heron Elaine J bought $15,921 worth of shares (40,000 units at $0.40), increasing direct ownership by 71% to 96,566 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.VXRT· Vaxart IncHealth CareOriginal source