| 2007-04-24 | Sale | A. O. Smith Corporation AOS | Senior VP, Gen. Counsel & Sec | 40,900 0.1331% | $38.03 | $1.56M | +0.48% | |
| 2007-04-23 | Sale | A. O. Smith Corporation AOS | Senior VP, Gen. Counsel & Sec | 33,200 0.109% | $38.03 | $1.26M | +1.39% | |
| 2007-01-25 | Sale | A. O. Smith Corporation AOS | Senior VP, Gen. Counsel & Sec | 74,100 0.2449% | $38.23 | $2.83M | +3.27% | |
| 2006-11-15 | Sale | A. O. Smith Corporation AOS | Senior VP, Gen. Counsel & Sec | 74,100 0.2456% | $38.00 | $2.82M | +4.17% |