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OWNERSHIP PROFILE

Shareholder Breakdown

Shareholder Holders Value ($MM) % O/S Shares
Institution 114 144.36 69.47 25,589,938
Mutual Fund 98 29.78 14.99 5,244,912
Insider 10 14.07 6.73 2,478,146

Institutional Shareholder Rotation

Shareholder Holders Value Chg ($MM) % O/S Share Change
Buyers 78 50.62 24.28 8,943,204
Sellers 50 -31.32 15.48 -5,704,366
Net 19.30 8.79 3,238,838

Institutional Shareholder Concentration

Value ($MM) % O/S Shares
Total Inst. 158.43 76.19 28,068,084
Top 10 Inst. 99.78 49.63 18,281,037
Top 20 Inst. 132.72 64.61 23,802,085
Top 50 Inst. 151.77 73.23 26,976,589

Institutional Shareholder Style

Holders Value ($MM) % Inst Shares Shares
Growth 20 16.14 7.66 2,821,847
Aggressive Growth 3 2.18 0.85 312,683
Core Growth 11 2.69 1.31 482,557
Growth 6 11.26 5.50 2,026,607
Income 3 0.27 0.11 38,809
Income Value 1 0.05 0.02 8,866
Yield 2 0.22 0.08 29,943
Index 13 21.98 10.89 4,012,849
Other 40 57.29 26.83 9,881,999
Broker Dealer 12 0.98 0.49 179,974
GARP 7 14.07 5.34 1,966,146
Hedge Fund 20 41.84 20.80 7,662,658
Specialty 1 0.40 0.20 73,221
Value 16 18.60 9.13 3,362,883
Core Value 12 14.04 6.91 2,545,865
Deep Value 4 4.56 2.22 817,018

Top Holders: Institutional Investor

Holder Shares Held % O/S Share Change Filing Date
Cannell Capital, LLC 3,408,848 9.25 486,519 3/31/21
AIGH Capital Management, LLC. 2,576,444 6.99 851,913 3/31/21
AWM Investment Company, Inc. 1,962,446 5.33 1,569,645 3/31/21
Federated Hermes Global Investment Management Corp. 1,750,000 4.75 1,750,000 3/31/21
Lytton (Laurence W) 1,718,303 4.66 -1,040,575 12/31/20
North Sound Management, LLC 1,652,721 4.49 -47,279 12/31/20
The Vanguard Group, Inc. 1,527,650 4.15 -3,154 3/31/21
Renaissance Technologies LLC 1,342,394 3.64 5,111 3/31/21
Dimensional Fund Advisors, L.P. 1,192,231 3.24 72,878 3/31/21
Needham Investment Management L.L.C. 1,150,000 3.12 -350,000 3/31/21
Worth Venture Partners, LLC 793,709 2.15 207,876 3/31/21
Cinctive Capital Management LP 780,000 2.12 780,000 3/31/21
Royce Investment Partners 706,300 1.92 -- 3/31/21
BlackRock Institutional Trust Company, N.A. 659,604 1.79 357,957 3/31/21
Neuberger Berman, LLC 607,212 1.65 94,873 5/31/21
P.A.W. Capital Partners, LP 480,000 1.30 -70,000 3/31/21
Kennedy Capital Management, Inc. 449,214 1.22 449,214 3/31/21
Two Sigma Investments, LP 424,394 1.15 385,569 3/31/21
Arrowstreet Capital, Limited Partnership 334,475 0.91 205,885 3/31/21
Rittichier (Jeffrey) 286,140 0.78 11,346 4/4/21
Geode Capital Management, L.L.C. 247,640 0.67 27,430 3/31/21
Prelude Capital Management, LLC 235,309 0.64 235,309 3/31/21
Ariel Investments, LLC 183,284 0.50 -508,887 3/31/21
Millennium Management LLC 177,505 0.48 116,317 3/31/21
EAM Investors, LLC 169,818 0.46 -69,917 3/31/21
Domenik (Stephen L) 143,069 0.39 2,196 6/30/21
Bridgeway Capital Management, LLC 133,627 0.36 -5,000 3/31/21
Parametric Portfolio Associates LLC 126,856 0.34 9,950 6/30/21
Citadel Advisors LLC 126,073 0.34 107,007 3/31/21
Mellon Investments Corporation 115,950 0.31 35,950 3/31/21
Kovack Advisors Inc 115,750 0.31 -15,400 3/31/21
Rice Hall James & Associates, LLC 113,761 0.31 113,761 5/31/21
Connor, Clark & Lunn Investment Management Ltd. 98,744 0.27 61,781 3/31/21
Fine Gerald J 92,442 0.25 25,130 3/19/20
Hightower Advisors, LLC 92,442 0.25 -- 3/31/21
Argent Wealth Management, LLC 92,442 0.25 -- 6/30/20
Susquehanna International Group, LLP 76,000 0.21 -60,631 3/31/21
Adirondack Research & Management Inc. 75,867 0.21 -450 3/31/21
California Public Employees' Retirement System 75,395 0.20 -- 3/31/21
Jackson (Rex S) 74,009 0.20 36,986 3/31/21
SEI Investments Management Corporation 73,221 0.20 73,221 3/31/21
Hood River Capital Management LLC 73,199 0.20 73,199 3/31/21
Northern Trust Investments, Inc. 72,235 0.20 2,712 3/31/21
Neuberger Berman Asset Management Ireland Ltd 67,844 0.18 11,845 5/31/21
Nuveen LLC 62,760 0.17 62,760 6/30/21
Avantis Investors 53,664 0.15 53,664 6/30/21
Engineers Gate Manager, L.P. 53,171 0.14 53,171 3/31/21
Jacobs Levy Equity Management, Inc. 52,200 0.14 -40,061 3/31/21
ExodusPoint Capital Management, LP 50,273 0.14 -14,012 3/31/21
Grooms (Bruce) 49,954 0.14 36,986 3/31/21

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