| 2015-11-06 | NRG Energy, Inc. NRG | President & CEO | 15,000 0.0046% | $13.07 | $195,994 | -7.15% | ||
| 2015-08-06 | NRG Energy, Inc. NRG | President & CEO | 10,000 0.0031% | $19.73 | $197,285 | -26.43% | ||
| 2015-08-06 | Clearway Energy, Inc. CWEN | President, CEO and Chairman | 10,000 0.0156% | $15.98 | $159,799 | -3.05% | ||
| 2015-03-02 | NRG Energy, Inc. NRG | President & CEO | 10,000 0.003% | $23.39 | $233,900 | -17.03% | ||
| 2014-09-11 | Sale | Clearway Energy, Inc. CWEN | President, CEO and Chairman | 500 0.0024% | $51.94 | $25,970 | -9.96% | |
| 2014-09-04 | NRG Energy, Inc. NRG | President & CEO | 5,000 0.0015% | $30.49 | $152,450 | -15.32% | ||
| 2013-12-05 | Sale | NRG Energy, Inc. NRG | President & CEO | 554,515 0.1717% | $28.10 | $15.58M | +10.67% | |
| 2013-08-14 | Sale | NRG Energy, Inc. NRG | President & CEO | 300,000 0.0421% | $12.02 | $3.6M | +9.05% | |
| 2013-07-22 | Clearway Energy, Inc. CWEN | President, CEO and Chairman | 51,500 0.2834% | $22.00 | $1.13M | +39.3% | ||
| 2012-05-08 | NRG Energy, Inc. NRG | President & CEO | 5,000 0.0022% | $15.01 | $75,050 | +46.18% | ||
| 2009-11-02 | NRG Energy, Inc. NRG | President & CEO | 5,000 0.002% | $23.16 | $115,809 | -3.39% | ||
| 2008-04-22 | Sale | NRG Energy, Inc. NRG | President & CEO | 200,000 0.0227% | $12.02 | $2.4M | -46.49% | |
| 2006-11-07 | NRG Energy, Inc. NRG | President & CEO | 3,000 0.0025% | $53.70 | $161,100 | +44.52% | ||
| 2006-06-12 | NRG Energy, Inc. NRG | President & CEO | 4,000 0.0029% | $46.70 | $186,800 | +19.37% | ||
| 2005-11-14 | NRG Energy, Inc. NRG | President & CEO | 3,000 0.0025% | $38.60 | $115,800 | +18.74% | ||
| 2005-03-14 | NRG Energy, Inc. NRG | President and CEO | 19,071 – | $0 | $0 | +7.05% | ||
| 2004-05-27 | NRG Energy, Inc. NRG | President & CEO | 2,500 0.0025% | $21.35 | $53,375 | +48.75% |