| 2013-11-22 | Sale | AAON, Inc. AAON | Secretary | 31,400 0.1282% | $29.32 | $920,648 | +1.45% | |
| 2012-11-20 | Sale | AAON, Inc. AAON | Secretary | 27,000 0.0797% | $14.63 | $395,145 | +60.57% | |
| 2008-05-13 | Sale | AAON, Inc. AAON | Secretary | 10,000 0.0564% | $20.45 | $204,500 | -6.54% | |
| 2007-05-14 | Sale | AAON, Inc. AAON | Secretary | 20,000 0.1605% | $30.02 | $600,400 | -2.93% | |
| 2007-05-11 | Sale | AAON, Inc. AAON | Secretary | 20,000 0.1605% | $29.56 | $591,200 | -1.66% | |
| 2007-03-20 | Sale | AAON, Inc. AAON | Secretary | 19,750 0.1596% | $27.05 | $534,238 | +5.78% | |
| 2006-04-27 | Sale | AAON, Inc. AAON | Secretary | 54,110 0.4362% | $26.50 | $1.43M | -4.12% | |
| 2004-01-16 | Sale | AAON, Inc. AAON | Secretary | 44,000 0.1949% | $12.18 | $536,019 | -15.91% |