Ownership Summary

Top Holders
 SHARES HELD% O/SSHARE CHANGEFILING DATE
BlackRock Institutional Trust Company, N.A.5,799,27911.4108,49409/30/17
The Vanguard Group, Inc.4,758,4379.429,13909/30/17
Dimensional Fund Advisors, L.P.3,367,2376.6196,34409/30/17
Gabelli Funds, LLC2,651,5735.2999,15501/04/18
Magnetar Capital Partners LP2,383,3494.72,383,34909/30/17
Shapiro Capital Management LLC2,354,6524.6-1,902,72909/30/17
KBI Global Investors Ltd1,757,9963.5-1,329,18706/30/16
AQR Capital Management, LLC1,419,1312.81,404,51309/30/17
Rutabaga Capital Management LLC1,269,7782.533,40009/30/17
Water Island Capital, LLC1,250,0002.51,250,00009/30/17
Ownership data based on most recent publicly available data according to Thomson Reuters.