manager	shares	port %	label
Murray Stahl - Horizon Kinetics Asset Management	16,743	0.05%	Reduce	history
Seth Klarman - Baupost Group	1,185,248	4.6%	Add	history
Thomas Gayner - Markel Group	14,750	0.02%		history
First Eagle Investment Management	51,334	0.02%	New	history