Live feed14:16:02·996dINSIDERFilingvia QuantisnowSEC Form 4: Daigle Darryl bought $9,650 worth of shares (6,950 units at $1.39), increasing direct ownership by 0.77% to 209,442 unitsByQuantisnow·Wall Street's wire, on your screen.REFR· Research Frontiers IncorporatedMiscellaneousOriginal source