manager shares port % label
Dodge & Cox 40,794 0.01% Reduce history
Bill Nygren / Oakmark - Harris Associates L P 2,408 <0.01% Reduce history
Thomas Russo - Gardner Russo & Quinn 700 <0.01% New history
Steven Check - Check Capital Management 1,717 0.03% history
Murray Stahl - Horizon Kinetics Asset Management 5,182 0.03% Reduce history
Mairs & Power 18,710 0.08% Reduce history
Thomas Gayner - Markel Group 328,650 1.3% history
Gates Foundation Trust 6,353,614 8.3% Reduce history
Davidson Kempner Capital Management 30,000 0.24% Add history
Cathie Wood - Ark Investment Management 31,144 0.09% Add history
Kentucky Trust Co. - Kentucky Trust 5,983 1.5% Reduce history