| 2007-02-13 | Sale | Alliant Energy Corporation LNT | Executive Vice President | 25,401 0.0219% | $41.02 | $1.04M | -0.8% | |
| 2007-02-12 | Sale | Alliant Energy Corporation LNT | Executive Vice President | 2,278 0.002% | $40.50 | $92,260 | +1.26% | |
| 2007-02-09 | Sale | Alliant Energy Corporation LNT | Executive Vice President | 5,861 0.0051% | $39.02 | $228,671 | +4.66% | |
| 2006-02-16 | Sale | Alliant Energy Corporation LNT | Executive Vice President | 16,470 0.014% | $30.92 | $509,256 | +17.2% | |
| 2006-02-13 | Sale | Alliant Energy Corporation LNT | Executive Vice President | 3,050 0.0024% | $28.13 | $85,781 | +18.35% | |
| 2004-07-28 | Sale | Alliant Energy Corporation LNT | Executive Vice President | 6,235 0.0053% | $25.38 | $158,249 | +6.35% |