| 2023-09-08 | Sale | SEI Investments Company SEIC | director | 10,000 0.0075% | $60.58 | $605,766 | +5.44% | |
| 2022-12-21 | Sale | SEI Investments Company SEIC | director | 10,000 0.0074% | $59.25 | $592,500 | +0.33% | |
| 2020-12-09 | Sale | SEI Investments Company SEIC | director | 9,500 0.0064% | $56.35 | $535,325 | +9.3% | |
| 2019-11-04 | Sale | SEI Investments Company SEIC | director | 9,500 0.0062% | $61.49 | $584,155 | -11.79% | |
| 2019-07-26 | Sale | SEI Investments Company SEIC | director | 9,500 0.0063% | $60.90 | $578,550 | -4.63% | |
| 2017-09-19 | Sale | SEI Investments Company SEIC | director | 10,000 0.0063% | $58.69 | $586,900 | +11.96% | |
| 2017-03-31 | Sale | SEI Investments Company SEIC | director | 2,500 0.0016% | $50.44 | $126,100 | +22.37% | |
| 2015-03-23 | Sale | SEI Investments Company SEIC | director | 8,900 0.0053% | $44.18 | $393,202 | +11.67% | |
| 2014-07-29 | Sale | SEI Investments Company SEIC | director | 8,000 0.0048% | $35.91 | $287,280 | +15.43% | |
| 2013-05-20 | Sale | SEI Investments Company SEIC | director | 8,000 0.0046% | $30.47 | $243,760 | +6.93% | |
| 2009-06-02 | Sale | SEI Investments Company SEIC | director | 9,400 0.0049% | $16.42 | $154,344 | +13.85% | |
| 2008-06-13 | Sale | SEI Investments Company SEIC | director | 16,000 0.0083% | $25.43 | $406,849 | -39.78% | |
| 2008-03-12 | Sale | SEI Investments Company SEIC | director | 16,000 0.0084% | $25.05 | $400,800 | -7.78% | |
| 2007-09-26 | Sale | SEI Investments Company SEIC | director | 19,800 0.0102% | $26.05 | $515,876 | -3.57% | |
| 2006-12-20 | Sale | SEI Investments Company SEIC | director | 16,300 0.0164% | $59.71 | $973,278 | -0.88% |