Q4  2010 |
≡ |
Harry Burn - Sound Shore |
Reduce 16.95% |
919,200 |
0.54 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 25.15% |
20,150 |
0.01 |
≡ |
Glenn Greenberg - Brave Warrior Advisors |
Sell 100.00% |
31,094 |
0.03 |
≡ |
Thomas Gayner - Markel Asset Management |
Sell 100.00% |
21,600 |
0.01 |
Q3  2010 |
≡ |
Harry Burn - Sound Shore |
Add 2.46% |
130,400 |
0.07 |
≡ |
Dodge & Cox |
Reduce 0.72% |
1,099,000 |
0.03 |
≡ |
Thomas Gayner - Markel Asset Management |
Reduce 6.49% |
1,500 |
0.00 |
≡ |
Bruce Berkowitz - Fairholme Capital |
Sell 100.00% |
14,789,800 |
1.35 |
Q2  2010 |
≡ |
Bill Nygren - Oakmark Select Fund |
Add 3.48% |
400,000 |
0.15 |
≡ |
Dodge & Cox |
Add 0.66% |
1,000,000 |
0.02 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 5.09% |
4,300 |
0.00 |
≡ |
Harry Burn - Sound Shore |
Reduce 16.03% |
1,010,200 |
0.54 |
≡ |
Thomas Gayner - Markel Asset Management |
Reduce 77.44% |
79,300 |
0.03 |
Q1  2010 |
≡ |
Harry Burn - Sound Shore |
Add 2.55% |
156,600 |
0.07 |
≡ |
Bruce Berkowitz - Fairholme Capital |
Buy |
14,789,800 |
1.46 |
≡ |
Glenn Greenberg - Brave Warrior Advisors |
Buy |
31,094 |
0.03 |
≡ |
Thomas Gayner - Markel Asset Management |
Reduce 5.36% |
5,800 |
0.00 |
Q4  2009 |
≡ |
Bill Nygren - Oakmark Select Fund |
Buy |
11,500,000 |
4.09 |
≡ |
Dodge & Cox |
Reduce 1.31% |
2,000,000 |
0.04 |
≡ |
Thomas Gayner - Markel Asset Management |
Reduce 16.25% |
21,000 |
0.01 |
≡ |
Harry Burn - Sound Shore |
Reduce 16.53% |
1,217,000 |
0.52 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Reduce 17.25% |
17,600 |
0.01 |
Q3  2009 |
≡ |
Harry Burn - Sound Shore |
Add 13.73% |
888,800 |
0.38 |
≡ |
Dodge & Cox |
Add 2.68% |
4,000,000 |
0.09 |
≡ |
Thomas Russo - Gardner Russo & Quinn |
Add 2.51% |
2,500 |
0.00 |
Q2  2009 |
≡ |
Harry Burn - Sound Shore |
Reduce 0.34% |
22,400 |
0.01 |
≡ |
Thomas Gayner - Markel Asset Management |
Reduce 2.27% |
3,000 |
0.00 |
≡ |
Dodge & Cox |
Reduce 21.10% |
39,834,670 |
0.87 |
Q1  2009 |
≡ |
Harry Burn - Sound Shore |
Add 14.17% |
806,600 |
0.39 |
≡ |
Thomas Gayner - Markel Asset Management |
Reduce 1.12% |
1,500 |
0.00 |
≡ |
Dodge & Cox |
Reduce 4.69% |
9,289,600 |
0.24 |
≡ |
Wallace Weitz - Weitz Large Cap Equity Fund |
Sell 100.00% |
1,650,000 |
1.72 |
≡ |
Glenn Greenberg - Brave Warrior Advisors |
Sell 100.00% |
645,470 |
0.22 |
Q4  2008 |
≡ |
Dodge & Cox |
Reduce 14.06% |
32,400,000 |
0.85 |
≡ |
Harry Burn - Sound Shore |
Reduce 23.47% |
1,745,600 |
0.96 |
≡ |
Wallace Weitz - Weitz Large Cap Equity Fund |
Reduce 62.50% |
2,750,000 |
2.87 |
≡ |
Glenn Greenberg - Brave Warrior Advisors |
Reduce 69.03% |
1,438,940 |
0.49 |
≡ |
Thomas Gayner - Markel Asset Management |
Reduce 92.48% |
1,643,900 |
1.23 |
≡ |
Bill Nygren - Oakmark Select Fund |
Sell 100.00% |
11,500,000 |
4.65 |
≡ |
Bill & Melinda Gates Foundation Trust |
Sell 100.00% |
5,400,000 |
0.48 |
Q3  2008 |
≡ |
Harry Burn - Sound Shore |
Add 1.29% |
94,400 |
0.04 |
≡ |
Dodge & Cox |
Reduce 8.35% |
21,000,000 |
0.47 |
≡ |
Bill Nygren - Oakmark Select Fund |
Reduce 17.27% |
2,400,000 |
0.97 |
≡ |
Wallace Weitz - Weitz Large Cap Equity Fund |
Reduce 18.52% |
1,000,000 |
0.85 |
Q2  2008 |
≡ |
Bill & Melinda Gates Foundation Trust |
Add 68.75% |
2,200,000 |
0.22 |
≡ |
Thomas Gayner - Markel Asset Management |
Reduce 1.44% |
25,900 |
0.02 |
≡ |
Harry Burn - Sound Shore |
Reduce 5.42% |
421,000 |
0.18 |
≡ |
Bill Nygren - Oakmark Select Fund |
Reduce 8.55% |
1,300,000 |
0.44 |
≡ |
Dodge & Cox |
Reduce 9.63% |
26,811,000 |
0.49 |
≡ |
Wallace Weitz - Weitz Large Cap Equity Fund |
Reduce 26.03% |
1,900,000 |
1.32 |
≡ |
Glenn Greenberg - Brave Warrior Advisors |
Reduce 75.30% |
6,355,894 |
1.74 |
Q1  2008 |
≡ |
Harry Burn - Sound Shore |
Add 197.86% |
5,156,600 |
2.15 |
≡ |
Wallace Weitz - Weitz Large Cap Equity Fund |
Add 19.67% |
1,200,000 |
0.71 |
≡ |
Dodge & Cox |
Add 0.44% |
1,209,144 |
0.02 |
≡ |
Thomas Gayner - Markel Asset Management |
Reduce 1.12% |
20,400 |
0.01 |
≡ |
Bill Nygren - Oakmark Select Fund |
Reduce 2.42% |
377,200 |
0.11 |
≡ |
Mason Hawkins - Longleaf Partners |
Sell 100.00% |
19,383,062 |
1.57 |
Q4  2007 |
≡ |
Dodge & Cox |
Add 50.05% |
92,431,230 |
1.35 |
≡ |
Thomas Gayner - Markel Asset Management |
Add 0.79% |
14,300 |
0.01 |
≡ |
Bill Nygren - Oakmark Select Fund |
Buy |
15,577,200 |
3.65 |
≡ |
Bill & Melinda Gates Foundation Trust |
Buy |
3,200,000 |
0.29 |
≡ |
Harry Burn - Sound Shore |
Reduce 65.61% |
4,971,800 |
1.70 |
Q3  2007 |
≡ |
Harry Burn - Sound Shore |
Add 77.22% |
3,302,000 |
1.38 |
≡ |
Dodge & Cox |
Add 1.88% |
3,400,000 |
0.06 |
≡ |
Thomas Gayner - Markel Asset Management |
Add 0.60% |
10,800 |
0.01 |
Q2  2007 |
≡ |
Thomas Gayner - Markel Asset Management |
Add 3.16% |
55,100 |
0.04 |
≡ |
Dodge & Cox |
Add 0.01% |
13,718 |
0.00 |
≡ |
Harry Burn - Sound Shore |
Buy |
4,276,000 |
2.06 |
Q1  2007 |
≡ |
Thomas Gayner - Markel Asset Management |
Add 622.93% |
1,502,500 |
1.04 |
≡ |
Dodge & Cox |
Add 0.01% |
17,600 |
0.00 |
≡ |
Wallace Weitz - Weitz Large Cap Equity Fund |
Reduce 12.54% |
875,000 |
0.42 |
≡ |
Mason Hawkins - Longleaf Partners |
Reduce 35.75% |
10,784,926 |
1.32 |