manager	shares	port %	label
Farallon Capital Management	4,914,753	0.43%	Reduce	history
George Soros - Soros Fund Management	1,361,212	0.44%	Add	history
Spencer Waxman - Shannon River Fund Management	0	<0.01%	Exit	history
Corvex Management	3,328,409	3.0%	New	history