Ownership Summary

Shareholders

Shareholder Holders Value ($MM) % O/S Shares
Institution 331 2,170.76 107.91 27,778,864
Mutual Fund 418 980.62 47.49 12,224,747
Insider 22 61.84 2.62 673,665

* Insider values reflect direct beneficial ownership.

Rotation

Shareholder Holders Value Chg ($MM) % O/S Share Change
Buyers 128 416.57 20.69 5,326,086
Sellers 191 -403.49 19.76 -5,086,838
Net -- 13.08 0.93 239,248

Concentration

Value ($MM) % O/S Shares
Total Inst. 2,170.76 107.91 27,778,864
Top 10 Inst. 1,011.74 50.48 12,995,939
Top 20 Inst. 1,352.49 67.54 17,385,333
Top 50 Inst. 1,807.59 89.95 23,154,627

Style

Holders Value ($MM) % Inst Shares Shares
Growth 67 485.91 24.23 6,237,904
Aggressive Growth 3 4.34 0.20 50,949
Core Growth 53 391.27 19.51 5,023,618
Growth 11 90.31 4.52 1,163,337
Income 9 11.97 0.60 154,017
Income Value 4 10.51 0.53 135,225
Yield 5 1.46 0.07 18,792
Index 33 601.55 30.10 7,747,798
Momentum 1 5.60 0.28 72,162
Other 102 791.28 39.35 10,129,114
Broker Dealer 16 41.69 2.08 536,134
GARP 38 150.09 7.43 1,912,685
Hedge Fund 44 595.48 29.64 7,629,673
Sector Specific 1 0.34 0.01 3,772
Specialty 3 3.67 0.18 46,850
Value 51 169.40 8.20 2,109,722
Core Value 43 149.57 7.21 1,855,740
Deep Value 8 19.83 0.99 253,982

Top Holders

Holder Shares Held % O/S Share Change Filing Date
BlackRock Institutional Trust Company, N.A. 2,842,240 11.04 -18,851 12/31/18
The Vanguard Group, Inc. 2,241,265 8.71 -92,997 12/31/18
Blue Harbour Group, L.P. 2,104,847 8.18 2,080,547 12/31/18
Millennium Management LLC 1,098,625 4.27 458,428 12/31/18
Janus Henderson Investors 868,660 3.37 -409 12/31/18
JANA Partners LLC 864,431 3.36 -723,123 1/11/19
State Street Global Advisors (US) 822,921 3.20 -94,200 12/31/18
Dimensional Fund Advisors, L.P. 774,126 3.01 29,678 12/31/18
Macquarie Investment Management 691,739 2.69 58,730 12/31/18
Marshall Wace LLP 687,085 2.67 120,830 12/31/18

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