| 2021-03-29 | Sale | A. O. Smith Corporation AOS | director | 15,000 0.0094% | $70.00 | $1.05M | +2.61% | |
| 2021-03-12 | Sale | A. O. Smith Corporation AOS | director | 1,000 0.0006% | $65.24 | $65,240 | +10.34% | |
| 2021-03-11 | Sale | A. O. Smith Corporation AOS | director | 1,000 0.0006% | $65.04 | $65,040 | +9.31% | |
| 2021-03-08 | Sale | A. O. Smith Corporation AOS | director | 9,000 0.0056% | $64.72 | $582,485 | +11.47% | |
| 2021-03-05 | Sale | A. O. Smith Corporation AOS | director | 500 0.0003% | $62.00 | $31,000 | +13.7% | |
| 2021-03-04 | Sale | A. O. Smith Corporation AOS | director | 500 0.0003% | $62.00 | $31,000 | +16.36% | |
| 2021-03-03 | Sale | A. O. Smith Corporation AOS | director | 2,500 0.0015% | $62.00 | $155,000 | +14.6% | |
| 2021-02-24 | Sale | A. O. Smith Corporation AOS | director | 500 0.0003% | $62.00 | $31,000 | +15.87% | |
| 2021-02-23 | Sale | A. O. Smith Corporation AOS | director | 2,000 0.0012% | $62.00 | $124,000 | +15.01% |