manager	shares	port %	label
Ron Baron - Bamco Inc. (Baron Capital)	109,262	0.02%	Add	history
Murray Stahl - Horizon Kinetics Asset Management	2,569	<0.01%	Reduce	history
Senator Investment Group	0	<0.01%	Exit	history
David Tepper - Appaloosa	500,000	0.67%	Reduce	history