Live feed17:03:06·1746dINSIDERFilingvia QuantisnowSEC Form 4: Mercer Patrick covered exercise/tax liability with 71 units of Commonn Stock, decreasing direct ownership by 0.12% to 57,944 units to cover taxesByQuantisnow·Wall Street's wire, on your screen.IRIX· IRIDEX CorporationHealth CareOriginal source