Q4  2018 |
≡ |
Thomas Gayner - Markel Group |
Sell 100.00% |
94,400 |
0.26 |
≡ |
Wallace Weitz - Weitz Large Cap Equity Fund |
Sell 100.00% |
155,000 |
3.37 |
≡ |
Jensen Investment Management |
Sell 100.00% |
2,394,601 |
4.80 |
Q1  2018 |
≡ |
Thomas Gayner - Markel Group |
Add 11.85% |
10,000 |
0.03 |
≡ |
Wallace Weitz - Weitz Large Cap Equity Fund |
Reduce 13.89% |
25,000 |
0.53 |
Q3  2017 |
≡ |
Thomas Gayner - Markel Group |
Add 13.44% |
10,000 |
0.03 |
Q2  2017 |
≡ |
Thomas Gayner - Markel Group |
Add 21.17% |
13,000 |
0.04 |
Q1  2017 |
≡ |
Thomas Gayner - Markel Group |
Add 26.86% |
13,000 |
0.03 |
Q4  2016 |
≡ |
Thomas Gayner - Markel Group |
Add 32.97% |
12,000 |
0.03 |
≡ |
Ruane Cunniff - Sequoia Fund |
Sell 100.00% |
685,147 |
2.01 |
Q3  2016 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Sell 100.00% |
2,900 |
0.00 |
≡ |
Thomas Gayner - Markel Group |
Add 59.65% |
13,600 |
0.04 |
Q2  2016 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 56.88% |
3,825 |
0.00 |
≡ |
Thomas Gayner - Markel Group |
Add 60.56% |
8,600 |
0.03 |
Q1  2016 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 30.67% |
2,975 |
0.00 |
≡ |
Thomas Gayner - Markel Group |
Add 23.48% |
2,700 |
0.01 |
≡ |
Wallace Weitz - Weitz Large Cap Equity Fund |
Add 20.00% |
30,000 |
0.45 |
Q4  2015 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 10.60% |
1,150 |
0.00 |
≡ |
Thomas Gayner - Markel Group |
Buy |
11,500 |
0.03 |
Q3  2015 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 6.26% |
725 |
0.00 |
≡ |
Ruane Cunniff - Sequoia Fund |
Reduce 0.00% |
33 |
0.00 |
≡ |
Wallace Weitz - Weitz Large Cap Equity Fund |
Add 20.00% |
25,000 |
0.31 |
Q2  2015 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 1.49% |
175 |
0.00 |
Q1  2015 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 1.26% |
150 |
0.00 |
Q4  2014 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 23.96% |
3,750 |
0.00 |
Q3  2014 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 0.63% |
100 |
0.00 |
≡ |
Ruane Cunniff - Sequoia Fund |
Reduce 0.68% |
4,716 |
0.01 |
Q2  2014 |
≡ |
Ruane Cunniff - Sequoia Fund |
Add 0.34% |
2,361 |
0.00 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 41.99% |
11,400 |
0.01 |
Q1  2014 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 8.04% |
2,375 |
0.00 |
Q4  2013 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 0.17% |
50 |
0.00 |
Q3  2013 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 0.34% |
100 |
0.00 |
Q2  2013 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 1.93% |
585 |
0.00 |
Q1  2013 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 0.25% |
75 |
0.00 |
≡ |
Ruane Cunniff - Sequoia Fund |
Reduce 0.16% |
1,126 |
0.00 |
Q4  2012 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 1.45% |
445 |
0.00 |
Q3  2012 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 8.27% |
2,775 |
0.00 |
Q2  2012 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 0.07% |
25 |
0.00 |
Q1  2012 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Add 0.15% |
50 |
0.00 |
Q4  2011 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 3.93% |
1,370 |
0.00 |
≡ |
Wallace Weitz - Weitz Large Cap Equity Fund |
Reduce 7.41% |
10,000 |
0.14 |
≡ |
Ruane Cunniff - Sequoia Fund |
Add 50.79% |
231,969 |
0.68 |
Q3  2011 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 1.62% |
575 |
0.00 |
≡ |
Ruane Cunniff - Sequoia Fund |
Add 27.21% |
97,675 |
0.30 |
Q2  2011 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Add 2.31% |
800 |
0.00 |
Q4  2010 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 4.93% |
1,800 |
0.01 |
Q3  2010 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 1.88% |
700 |
0.00 |
Q2  2010 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Add 456.93% |
30,500 |
0.11 |
≡ |
Wallace Weitz - Weitz Large Cap Equity Fund |
Buy |
135,000 |
1.40 |
Q1  2010 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Buy |
6,675 |
0.02 |
Q4  2009 |
≡ |
Ruane Cunniff - Sequoia Fund |
Buy |
359,017 |
1.20 |