Ownership Profile

Shareholders

Shareholder Holders Value ($MM) % O/S Shares
Institution 190 361.94 89.83 17,224,695
Mutual Fund 254 142.52 36.99 7,092,968
Insider 12 28.34 8.25 1,582,691

Institutional Shareholder Rotation

Shareholder Holders Value Chg ($MM) % O/S Share Change
Buyers 93 26.88 6.50 1,247,168
Sellers 56 -24.88 6.06 -1,161,420
Net -- 2.01 0.44 85,748

Institutional Shareholder Concentration

Value ($MM) % O/S Shares
Total Inst. 361.94 89.83 17,224,695
Top 10 Inst. 212.44 52.91 10,145,907
Top 20 Inst. 272.63 68.13 13,063,359
Top 50 Inst. 330.72 82.15 15,752,853

Institutional Shareholder Style

Holders Value ($MM) % Inst Shares Shares
Growth 38 51.60 12.47 2,391,419
Aggressive Growth 3 4.46 1.02 195,239
Core Growth 27 45.64 11.09 2,126,560
Growth 8 1.50 0.36 69,620
Income 3 1.34 0.33 62,387
Income Value 3 1.34 0.33 62,387
Index 24 63.58 15.40 2,952,686
Momentum 1 0.77 0.19 35,808
Other 56 133.35 32.26 6,186,429
Broker Dealer 15 8.22 1.99 381,485
GARP 18 77.60 18.78 3,600,615
Hedge Fund 23 47.53 11.50 2,204,329
Value 28 58.40 14.75 2,827,857
Core Value 22 30.96 7.46 1,429,993
Deep Value 6 27.44 7.29 1,397,864

Top Holders: Institutional Investor

Holder Shares Held % O/S Share Change Filing Date
Dimensional Fund Advisors, L.P. 1,403,594 7.32 21,381 9/30/18
Payne (Melvin C) 1,374,858 7.17 150,000 11/9/18
Fidelity Management & Research Company 1,212,559 6.32 -- 9/30/18
BlackRock Institutional Trust Company, N.A. 1,211,849 6.32 74,640 9/30/18
Fidelity Institutional Asset Management 1,197,462 6.25 21,648 9/30/18
Renaissance Technologies LLC 1,159,000 6.04 8,300 9/30/18
The Vanguard Group, Inc. 688,374 3.59 19,521 9/30/18
Global Alpha Capital Management Ltd. 660,693 3.45 344,700 9/30/18
RBC Global Asset Management (U.S.) Inc. 620,094 3.23 -120,045 9/30/18
LSV Asset Management 617,424 3.22 -63,952 9/30/18
Westwood Management Corp. (Texas) 610,799 3.19 21,350 9/30/18
Fenimore Asset Management, Inc. 443,845 2.31 -19,342 12/31/18
Nuveen LLC 328,141 1.71 54,376 9/30/18
State Street Global Advisors (US) 305,355 1.59 15,545 9/30/18
Kennedy Capital Management, Inc. 300,487 1.57 43,095 9/30/18
Columbia Threadneedle Investments (US) 199,000 1.04 3,970 9/30/18
Northern Trust Investments, Inc. 193,864 1.01 30,407 9/30/18
RBF Capital, LLC 191,857 1.00 11,300 9/30/18
Two Sigma Investments, LP 176,863 0.92 43,504 9/30/18
Bank of America Merrill Lynch (US) 167,241 0.87 -834 9/30/18
Keeley-Teton Advisors, LLC 165,099 0.86 -42,314 9/30/18
Allianz Global Investors U.S. LLC 162,193 0.85 4,136 9/30/18
Nicholas Company, Inc. 157,905 0.82 -- 9/30/18
Geode Capital Management, L.L.C. 148,771 0.78 18,350 9/30/18
Stratos Wealth Partners, Ltd. 147,677 0.77 -4,830 9/30/18
Bard Associates Inc. 142,412 0.74 -1,940 9/30/18
JB Capital Partners, L.P. 131,315 0.68 -- 9/30/18
Mendel Money Management, Inc. 113,827 0.59 92 9/30/18
RBC Global Asset Management Inc. 107,660 0.56 18,970 6/30/18
Boston Partners 107,575 0.56 -30,386 9/30/18
D. F. Dent & Company, Inc. 101,847 0.53 604 9/30/18
Jacobs Levy Equity Management, Inc. 87,392 0.46 -- 8/31/17
Charles Schwab Investment Management, Inc. 84,877 0.44 12,964 9/30/18
Millennium Management LLC 81,891 0.43 -82,768 9/30/18
Mellon Investments Corporation 76,537 0.40 3,249 9/30/18
Goldman Sachs & Company, Inc. 76,059 0.40 29,917 9/30/18
D. E. Shaw & Co., L.P. 74,257 0.39 18,988 9/30/18
California Public Employees' Retirement System 74,192 0.39 -3,200 9/30/18
Citadel LLC 73,283 0.38 -166,440 9/30/18
Regions Investment Management, Inc. 66,026 0.34 66,026 9/30/18
Phillips (Shawn R) 66,026 0.34 -6,500 9/27/18
Martingale Asset Management, L.P. 62,908 0.33 9,301 9/30/18
BlackRock Investment Management, LLC 54,789 0.29 2,642 9/30/18
Patteson (Donald Douglas Jr.) 54,632 0.28 3,200 12/11/18
Arrowstreet Capital, Limited Partnership 51,417 0.27 -146,922 9/30/18
Morgan Stanley & Co. LLC 46,513 0.24 -2,450 9/30/18
Oberbanscheidt & Cie Vermögensverwaltungsgesellschaft mbH 46,000 0.24 -- 10/31/18
BlackRock Investment Management (UK) Ltd. 42,514 0.22 4,164 9/30/18
Miton Asset Management Limited 42,300 0.22 42,300 9/30/18
Spark Investment Management LLC 41,600 0.22 -- 9/30/18

* Insider values reflect direct beneficial ownership.