Marine Petroleum Trust MARPS Rises 142 Support and Resistance Levels in Focus Iterum Therapeutics ITRM Holds at 003 as Trading Volume Remains Subdued Columbus Circle Capital Corp II Warrants CMIIW Remain Flat at 034 as Investors Await Catalyst Central Securities Corporation CET Edges Higher Approaching Resistance in a Steady Advance Siebert Financial SIEB Edges Higher as Shares Test Key Resistance Level