| 2017-02-13 | Sale | Markel Corporation MKL | director | 150 0.0011% | $948.75 | $142,313 | +9.86% | |
| 2015-12-01 | Sale | Markel Corporation MKL | director | 92 0.0007% | $903.63 | $83,134 | +0.51% | |
| 2015-08-28 | Sale | Markel Corporation MKL | director | 192 0.0014% | $830.00 | $159,360 | +6.77% | |
| 2015-03-16 | Sale | Markel Corporation MKL | director | 290 0.0021% | $755.39 | $219,063 | +10.5% | |
| 2014-09-12 | Markel Corporation MKL | director | 32 0.0002% | $644.00 | $20,608 | +17.22% | ||
| 2014-04-04 | Sale | Markel Corporation MKL | director | 66 0.0005% | $603.20 | $39,811 | +7.46% | |
| 2014-03-04 | Sale | Markel Corporation MKL | director | 86 0.0006% | $577.00 | $49,622 | +12.18% | |
| 2014-02-12 | Sale | Markel Corporation MKL | director | 40 0.0003% | $553.46 | $22,138 | +17.09% | |
| 2014-01-31 | Sale | Markel Corporation MKL | director | 130 0.0009% | $540.15 | $70,220 | +19.44% | |
| 2013-12-24 | Sale | Markel Corporation MKL | director | 174 0.0014% | $575.25 | $100,094 | +10.91% | |
| 2013-12-04 | Sale | Markel Corporation MKL | director | 68 0.0005% | $558.15 | $37,954 | +13.68% | |
| 2013-10-16 | Sale | Markel Corporation MKL | director | 192 0.0015% | $519.26 | $99,698 | +18.46% | |
| 2012-12-31 | Markel Corporation MKL | director | 310 0.0032% | $427.98 | $132,674 | +20% | ||
| 2011-09-01 | Sale | Markel Corporation MKL | director | 146 0.0015% | $391.02 | $57,089 | +5.83% | |
| 2011-08-31 | Sale | Markel Corporation MKL | director | 100 0.001% | $393.83 | $39,383 | +5.25% | |
| 2011-08-11 | Sale | Markel Corporation MKL | director | 200 0.002% | $370.41 | $74,082 | +8.52% | |
| 2010-12-06 | Markel Corporation MKL | director | 54 0.0006% | $360.00 | $19,440 | +9.2% | ||
| 2010-11-12 | Sale | Markel Corporation MKL | director | 200 0.0021% | $359.55 | $71,910 | +9.44% | |
| 2010-09-08 | Sale | Markel Corporation MKL | director | 200 0.002% | $330.58 | $66,116 | +17.18% | |
| 2009-06-30 | Sale | Markel Corporation MKL | director | 400 0.004% | $277.15 | $110,860 | +20.22% |