Ownership Summary

Shareholders

Shareholder Holders Value ($MM) % O/S Shares
Institution 319 2,171.36 108.08 27,891,849
Mutual Fund 407 970.29 46.77 12,069,531
Insider 23 61.91 2.89 746,826

* Insider values reflect direct beneficial ownership.

Rotation

Shareholder Holders Value Chg ($MM) % O/S Share Change
Buyers 123 421.92 21.02 5,423,492
Sellers 177 -323.99 16.05 -4,140,743
Net -- 97.92 4.97 1,282,749

Concentration

Value ($MM) % O/S Shares
Total Inst. 2,171.36 108.08 27,891,849
Top 10 Inst. 1,011.74 50.36 12,995,939
Top 20 Inst. 1,352.49 67.37 17,385,333
Top 50 Inst. 1,818.76 90.62 23,387,416

Style

Holders Value ($MM) % Inst Shares Shares
Growth 69 498.38 24.85 6,412,778
Aggressive Growth 4 16.28 0.79 204,820
Core Growth 53 393.37 19.63 5,065,036
Growth 12 88.73 4.43 1,142,922
Income 8 12.08 0.60 155,319
Income Value 3 10.59 0.53 136,162
Yield 5 1.49 0.07 19,157
Index 31 589.25 29.41 7,589,340
Momentum 1 5.60 0.28 72,162
Other 100 795.61 39.53 10,202,042
Broker Dealer 15 39.20 1.96 504,929
GARP 36 155.05 7.72 1,992,764
Hedge Fund 45 597.34 29.66 7,653,727
Sector Specific 1 0.34 0.01 3,772
Specialty 3 3.67 0.18 46,850
Value 47 165.93 8.28 2,136,177
Core Value 40 147.58 7.36 1,899,773
Deep Value 7 18.36 0.92 236,404

Top Holders

Holder Shares Held % O/S Share Change Filing Date
BlackRock Institutional Trust Company, N.A. 2,842,240 11.01 -18,851 12/31/18
The Vanguard Group, Inc. 2,241,265 8.68 -92,997 12/31/18
Blue Harbour Group, L.P. 2,104,847 8.16 2,080,547 12/31/18
Millennium Management LLC 1,098,625 4.26 458,428 12/31/18
Janus Henderson Investors 868,660 3.37 -409 12/31/18
JANA Partners LLC 864,431 3.35 -723,123 1/11/19
State Street Global Advisors (US) 822,921 3.19 -94,200 12/31/18
Dimensional Fund Advisors, L.P. 774,126 3.00 29,678 12/31/18
Macquarie Investment Management 691,739 2.68 58,730 12/31/18
Marshall Wace LLP 687,085 2.66 120,830 12/31/18

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