Thomas Gayner - Markel Asset Management

Holding/activity history for  Automatic Data Processing Inc. (ADP)

PeriodShares% of PortfolioActivity% Change to PortfolioReported Price
2017   Q2 530,700 1.16 $102.46
2017   Q1 530,700 1.22 $102.39
2016   Q4 530,700 1.31 $102.78
2016   Q3 530,700 1.21 $88.20
2016   Q2 530,700 1.28 $91.87
2016   Q1 530,700 1.28 $89.71
2015   Q4 530,700 1.22 $84.72
2015   Q3 530,700 1.12 $80.36
2015   Q2 530,700 1.06 $80.23
2015   Q1 530,700 1.15 $85.64
2014   Q4 530,700 1.17 $83.37
2014   Q3 530,700 1.24 Add 0.57% 0.01 $83.08
2014   Q2 527,700 1.19 $79.28
2014   Q1 527,700 1.25 Reduce 0.83% 0.01 $77.26
2013   Q4 532,100 1.36 Reduce 0.08% 0.00 $80.80
2013   Q3 532,500 1.32 Add 1.24% 0.02 $72.38
2013   Q2 526,000 1.30 Add 0.40% 0.01 $68.86
2013   Q1 523,900 1.27 Add 1.59% 0.02 $65.03
2012   Q4 515,700 1.22 Reduce 0.52% 0.01 $56.93
2012   Q3 518,400 1.30 Reduce 0.04% 0.00 $58.66
2012   Q2 518,600 1.32 Reduce 0.12% 0.00 $55.66
2012   Q1 519,200 1.32 Add 3.47% 0.04 $55.19
2011   Q4 501,800 1.43 Add 2.85% 0.04 $54.01
2011   Q3 487,900 1.41 Add 4.05% 0.05 $47.15
2011   Q2 468,900 1.31 Add 0.26% 0.00 $52.68
2011   Q1 467,700 1.30 Add 4.00% 0.05 $51.31
2010   Q4 449,700 1.16 Add 3.40% 0.04 $46.28
2010   Q3 434,900 1.10 Add 6.57% 0.07 $42.03
2010   Q2 408,100 1.12 Add 9.94% 0.10 $40.26
2010   Q1 371,200 1.02 Add 17.39% 0.15 $44.47
2009   Q4 316,200 0.96 Add 1.51% 0.01 $42.82
2009   Q3 311,500 0.91 Add 1.63% 0.01 $39.30
2009   Q2 306,500 0.98 Add 0.13% 0.00 $35.44
2009   Q1 306,100 1.08 $35.16
2008   Q4 306,100 1.07 Reduce 0.16% 0.00 $39.34
2008   Q3 306,600 0.85 $42.75
2008   Q2 306,600 0.85 $41.90
2008   Q1 306,600 0.72 Reduce 0.20% 0.00 $42.39
2007   Q4 307,200 0.70 $44.53
2007   Q3 307,200 0.71 $45.93
2007   Q2 307,200 0.77 Reduce 0.32% 0.00 $48.47
2007   Q1 308,200 0.80 $48.40
2006   Q4 308,200 0.80 $49.25