Costamare Bulkers CMDB Slides 13 as Dry Bulk Sector Faces Persistent Headwinds RMCOW Warrants Edge Higher Royalty Management Holding Corp Seeks Stability at 016 Artiva Biotherapeutics ARTV Rises 184 as Shares Approach Resistance Texas Capital Bancshares Holds Steady Near 100 Amid Consolidation TCBI Plum Acquisition Corp IV Unit PLMKU Holds Steady at 1088 as SPAC Unit Trades Flat Barings Participation Investors MPV Edges Lower Amid Tight Trading Range Appian Corporation APPN Edges Higher as Bullish Momentum Builds