Live feed17:12:53·148dINSIDERFilingvia QuantisnowChief Information Officer Harrison Robert Gardner sold $5,940 worth of shares (2,000 units at $2.97), decreasing direct ownership by 2% to 82,788 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SERA· Sera Prognostics Inc.Health CareOriginal source