| 2011-12-05 | Sale | NRG Energy, Inc. NRG | director | 2,000 0.0009% | $19.62 | $39,240 | -9.18% | |
| 2011-09-02 | Sale | NRG Energy, Inc. NRG | director | 2,600 0.0011% | $23.21 | $60,346 | -24.01% | |
| 2011-05-24 | Sale | NRG Energy, Inc. NRG | director | 1,000 0.0004% | $24.69 | $24,692 | -19.97% | |
| 2010-08-19 | Sale | NRG Energy, Inc. NRG | director | 1,500 0.0006% | $21.20 | $31,800 | -0.99% | |
| 2010-05-12 | Sale | NRG Energy, Inc. NRG | director | 4,000 0.0016% | $23.32 | $93,287 | -9.79% | |
| 2009-09-15 | Sale | NRG Energy, Inc. NRG | director | 5,800 0.0023% | $27.91 | $161,879 | -18.61% | |
| 2007-01-18 | Sale | NRG Energy, Inc. NRG | director | 745 0.0006% | $56.11 | $41,802 | +44.61% | |
| 2005-08-24 | Sale | NRG Energy, Inc. NRG | director | 700 0.0008% | $38.87 | $27,207 | +17.91% |