DALLAS--(BUSINESS WIRE)--Pillar Income Asset Management, Inc., a Dallas-based real estate management company, is pleased to announce the sale of 5 Mississippi assets from their $2.5 billion managed portfolio. "As the asset manager, Pillar sold these five Mississippi properties to further align with our overall portfolio strategy," commented CEO and President Daniel J. Moos. "Our strategic goal continues to be focused on enhancing shareholder value, expanding our Class A multi-family portfolio i