Live feed08:41:35·1919dINSIDERFilingvia QuantisnowSEC Form 4: Ernest Ortega disposed of $3,116 worth of Common Stock (663 units at $4.70), decreasing ownership by 0.25% to 264,878 unitsByQuantisnow·Wall Street's wire, on your screen.GTT· GTT Communications, Inc.Public UtilitiesOriginal source