Live feed17:01:20·1855dINSIDERFilingvia QuantisnowSEC Form 4: Frati Robert converted 23,250 units into Class A Common Stock and sold $521,584 worth of Class A Common Stock (12,398 units at $42.07), increasing direct ownership by 4% to 314,209 units (withholding obligation)ByQuantisnow·Wall Street's wire, on your screen.WORK· Slack Technologies, Inc.Consumer ServicesOriginal source