Live feed21:03:30·533dINSIDERFilingvia QuantisnowChairman Katz Avi S bought $1,834,999 worth of shares (3,142,122 units at $0.58), increasing direct ownership by 252% to 657,960 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.QTI· QT Imaging Holdings Inc.Health CareOriginal source