X0306 4 2014-04-01 0 0001502012 QR Energy, LP QRE 0001507775 Castiglione Mark 1401 MCKINNEY SUITE 2400 HOUSTON TX 77010 0 1 0 0 Sr. VP Business Development Common Units 2014-04-01 4 F 0 1149 18.02 D 41013 D A third of the 12,605 restricted LTIP units previously awarded to reporting person on April 22, 2013, vested on April 1, 2014. Reporting person sold 1,149 of the vested units to cover the withholding tax occuring upon such vesting, leaving a total of 41,013 of securities owned by reporting person as of April 1, 2014. Gregory S. Roden on behalf of Mark Castiglione 2014-04-03