Live feed17:00:54·1838dINSIDERFilingvia QuantisnowSEC Form 4: Yehoshua Tamar sold $3,686,992 worth of Class A Common Stock (85,744 units at $43.00), decreasing direct ownership by 50% to 86,327 unitsByQuantisnow·Wall Street's wire, on your screen.WORK· Slack Technologies, Inc.Consumer ServicesOriginal source