Live feed10:59:42·1212dINSIDERFilingvia QuantisnowSEC Form 4: Daigle Darryl bought $7,000 worth of shares (3,500 units at $2.00), increasing direct ownership by 2% to 203,142 unitsByQuantisnow·Wall Street's wire, on your screen.REFR· Research Frontiers IncorporatedMiscellaneousOriginal source