Ownership Summary

Top Holders

Holder Shares Held % O/S Share Change Filing Date
Wasatch Advisors, Inc. 1,045,441 9.41 152,915 12/31/18
Handelsbanken Asset Management 770,867 6.94 232,564 12/31/18
BlackRock Institutional Trust Company, N.A. 716,663 6.45 -32,798 12/31/18
Macquarie Investment Management 704,400 6.34 72,820 12/31/18
Royce & Associates, LP 573,285 5.16 86,463 12/31/18
Dimensional Fund Advisors, L.P. 550,899 4.96 -63,581 12/31/18
The Vanguard Group, Inc. 523,290 4.71 1,748 12/31/18
Wells Capital Management Inc. 403,522 3.63 -66,293 12/31/18
Brown Advisory 390,080 3.51 -32,482 12/31/18
Loomis, Sayles & Company, L.P. 290,973 2.62 56,909 12/31/18

* Insider values reflect direct beneficial ownership.