Live feed16:37:54·1573dINSIDERFilingvia QuantisnowSEC Form 4: Rocca Fortunato R. covered exercise/tax liability with 4,322 shares, decreasing direct ownership by 3% to 120,678 units (tax liability)ByQuantisnow·Wall Street's wire, on your screen.XGN· Exagen Inc.Health CareOriginal source