manager	shares	port %	label
Greenhaven Associates	7,887,516	3.3%	Reduce	history
Ron Baron - Bamco Inc. (Baron Capital)	171,526	0.01%		history
Third Avenue Management	50,697	0.30%	Reduce	history
Glenn Greenberg - Brave Warrior Advisors	7,861,690	5.1%	Reduce	history