| 2012-10-15 | Alliant Energy Corporation LNT | director | 918.52 0.0008% | $44.50 | $40,875 | +13.77% | ||
| 2012-07-16 | Alliant Energy Corporation LNT | director | 877.43 0.0008% | $46.59 | $40,875 | +0.9% | ||
| 2012-04-16 | Alliant Energy Corporation LNT | director | 947.87 0.0009% | $43.12 | $40,875 | +6.42% |