Ownership Summary

Top Holders

Holder Shares Held % O/S Share Change Filing Date
Dimensional Fund Advisors, L.P. 891,762 8.10 -33,576 6/30/17
Wells Capital Management Inc. 759,835 6.90 -55,581 6/30/17
BlackRock Institutional Trust Company, N.A. 734,958 6.68 73,344 6/30/17
Brown Advisory 555,701 5.05 -11,414 6/30/17
The Vanguard Group, Inc. 471,416 4.28 16,174 6/30/17
Macquarie Investment Management 449,734 4.09 -109,063 6/30/17
Royce & Associates, LP 428,467 3.89 -87,000 6/30/17
Handelsbanken Asset Management 345,000 3.14 23,000 6/30/17
JP Morgan Asset Management 344,982 3.13 -61,171 6/30/17
William Blair Investment Management, LLC 273,944 2.49 -6,953 6/30/17

* Insider values reflect direct beneficial ownership.