Live feed16:05:06·119dINSIDERFilingvia QuantisnowChairman, Pres. & CEO Bitterman Robert J bought $5,150 worth of shares (5,000 units at $1.03), increasing direct ownership by 2% to 291,421 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PHIO· Phio Pharmaceuticals Corp.Health CareOriginal source