| 2007-02-27 | CMS Energy Corporation CMS | Chairman of the Board | 5,000 0.0023% | $17.52 | $87,621 | -2.04% | ||
| 2005-11-04 | CMS Energy Corporation CMS | Chairman of the Board | 10,700 0.0048% | $14.01 | $149,919 | +1.23% | ||
| 2005-05-13 | CMS Energy Corporation CMS | Chairman of the Board | 10,000 0.0043% | $12.47 | $124,700 | +13.08% | ||
| 2004-11-16 | CMS Energy Corporation CMS | Chairman of the Board | 10,000 0.0052% | $10.10 | $101,000 | +31.84% | ||
| 2004-03-18 | CMS Energy Corporation CMS | Chairman of the Board | 10,000 0.0063% | $8.91 | $89,080 | +3.43% | ||
| 2003-05-23 | CMS Energy Corporation CMS | Chairman of the Board | 1,300 0.0009% | $7.71 | $10,023 | +5.65% | ||
| 2003-05-19 | CMS Energy Corporation CMS | Chairman of the Board | 10,000 0.0069% | $6.81 | $68,100 | +18.09% |