Live feed17:39:33·925dINSIDERFilingvia QuantisnowTrombetta Giandomenico returned $20,430 worth of shares to the company (21,600 units at $0.95), decreasing direct ownership by 0.21% to 10,309,426 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MLSS· Milestone Scientific Inc.Health CareOriginal source