Live feed17:51:57·1884dINSIDERFilingvia QuantisnowSEC Form 4: Alexander Scott O'Brien disposed of $0 worth of Common Stock (9,726 units at $0.00), decreasing ownership by 5% to 171,614 unitsByQuantisnow·Wall Street's wire, on your screen.GNMK· GenMark Diagnostics, Inc.Health CareOriginal source