Ownership Profile

Ownership Profile

Shareholders

Shareholder Holders Value ($MM) % O/S Shares
Institution 43 9.00 11.88 3,576,599
Mutual Fund 9 2.06 3.29 991,238
Insider 1 0.03 0.04 11,188

Rotation

Shareholder Holders Value Chg ($MM) % O/S Share Change
Buyers 17 1.42 2.04 615,183
Sellers 8 -3.27 4.09 -1,231,886
Net -- -1.85 2.05 -616,703

Concentration

Value ($MM) % O/S Shares
Total Inst. 9.00 11.88 3,576,599
Top 10 Inst. 8.36 11.00 3,312,021
Top 20 Inst. 8.77 11.59 3,489,486
Top 50 Inst. 9.00 11.88 3,576,599

Style

Holders Value ($MM) % Inst Shares Shares
Growth 5 0.10 0.15 46,338
Core Growth 4 0.10 0.15 46,128
Growth 1 -- -- 210
Index 4 2.01 2.95 887,251
Other 18 2.22 3.25 977,424
Broker Dealer 8 0.82 1.20 361,956
GARP 2 0.02 0.04 10,800
Hedge Fund 8 1.37 2.01 604,668
Value 5 0.04 0.06 18,149
Core Value 4 0.03 0.04 13,164
Deep Value 1 0.01 0.02 4,985

Location: Global Region

Holders % O/S Shares Share Change
North America 36 11.60 3,494,084 -616,993
Europe 2 0.11 32,565 32,565
Asia 1 0.01 3,700 3,700

Top Holders

Holder Shares Held % O/S Share Change Filing Date
Heights Capital Management, Inc. 1,581,277 5.25 -902,053 12/31/16
The Vanguard Group, Inc. 784,834 2.61 8,629 12/31/17
Palo Alto Investors, LLC 247,000 0.82 -- 12/31/17
Millennium Management LLC 199,705 0.66 199,705 12/31/17
Virtu Americas LLC 169,790 0.56 135,119 12/31/17
Goldman Sachs & Company, Inc. 137,331 0.46 137,331 12/31/17
BlackRock Institutional Trust Company, N.A. 74,062 0.25 3,152 12/31/17
Sabby Management, LLC 55,907 0.19 -277,734 12/31/17
Belpointe Asset Management LLC 38,050 0.13 38,050 12/31/17
OxFORD Asset Management 24,065 0.08 24,065 12/31/17

Top Holders: Mutual Funds

Fund Shares Held % O/S Share Change Filing Date
Vanguard Total Stock Market Index Fund 718,237 2.39 4,000 2/28/18
Vanguard Extended Market Index Fund 117,715 0.39 117,715 3/31/18
iShares Micro-Cap ETF 72,092 0.24 -1,970 3/31/18
Vanguard Institutional Total Stock Market Index Fund 44,768 0.15 -- 3/31/18
Fidelity NASDAQ Composite Index Fund 19,042 0.06 -- 2/28/18
PowerShares Wilshire Micro-Cap Portfolio 9,313 0.03 -444 3/31/18
1290 VT Micro Cap Portfolio 4,985 0.02 -- 2/28/18
Vanguard Balanced Index Fund 4,165 0.01 -13,035 3/31/18
Vanguard US Total Market Index ETF 921 -- -185 2/28/18

* Insider values reflect direct beneficial ownership.

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