Live feed12:33:52·854dINSIDERFilingvia QuantisnowAdams Robbin B. sold $36,764 worth of shares (2,990 units at $12.30), decreasing direct ownership by 4% to 74,671 units (SEC Form 4) (Amendment)ByQuantisnow·Wall Street's wire, on your screen.GEOS· Geospace Technologies CorporationIndustrialsOriginal source