Live feed18:09:24·476dINSIDERFilingvia QuantisnowPRESIDENT AND CEO Williamson Steven S. sold $197,699 worth of shares (27,689 units at $7.14) and was granted 181,696 shares, increasing direct ownership by 69% to 376,038 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.LUNG· Pulmonx CorporationHealth CareOriginal source