Ownership Profile

Shareholders

Shareholder Holders Value ($MM) % O/S Shares
Institution 19 12.81 39.15 2,089,210
Mutual Fund 38 1.95 5.91 315,553
Insider 12 2.62 5.43 289,599

Rotation

Shareholder Holders Value Chg ($MM) % O/S Share Change
Buyers 8 0.42 1.28 68,262
Sellers 39 -14.75 43.26 -2,308,556
Net -14.34 41.98 -2,240,294

Concentration

Value ($MM) % O/S Shares
Total Inst. 13.34 38.18 2,037,493
Top 10 Inst. 12.66 36.72 1,959,672
Top 20 Inst. 13.33 38.17 2,037,135
Top 50 Inst. 13.34 38.18 2,037,493

Style

Holders Value ($MM) % Inst Shares Shares
Growth
Aggressive Growth 1 0.13 0.40 21,249
Core Growth 5 2.50 7.65 408,277
Growth -- --
Income
Income Value -- --
Yield -- --
Index 2 1.21 3.71 197,742
Other 7 6.81 20.81 1,110,372
Broker Dealer 3 0.01 0.03 1,861
GARP 1 0.02 0.07 3,570
Hedge Fund 2 5.39 16.48 879,664
Specialty 1 1.38 4.22 225,277
Value 2 0.06 0.18 9,449
Core Value 1 0.06 0.17 9,091
Deep Value 1 -- 0.01 358

Location: Global Region

Holders % O/S Shares Share Value
North America 25 45.38 2,421,658 15,689,470
Europe 1 0.04 1,984 12,777

Top Holders

Holder Shares Held % O/S Share Change Filing Date
Cannell Capital, LLC 577,260 10.82 13,690 6/30/19
B. Riley Financial, Inc 340,363 6.38 -10,038 6/30/19
Renaissance Technologies LLC 302,404 5.67 21,948 6/30/19
Impax Asset Management LLC 225,277 4.22 -1 6/30/19
The Vanguard Group, Inc. 176,410 3.31 4,784 6/30/19
Callaway David 117,520 2.20 -- 6/20/19
Kramer (Lawrence Stephen) 107,071 2.01 -865 8/7/19
Cramer Partners, L.L.C. 44,833 0.84 -- 6/20/19
Zacharias (Stephen) 38,534 0.72 -- 2/14/19
Deutsche Asset Management Americas 30,000 0.56 16,100 6/30/19

Top Holders: Mutual Funds

Fund Shares Held % O/S Share Change Filing Date
Pax Small Cap Fund 225,277 4.22 -1 6/30/19
Adirondack Small Cap Fund 32,000 0.60 -13,908 6/30/19
Bridgeway Omni Small-Cap Value Fund 14,249 0.27 7,500 6/30/19
DFA U.S. Core Equity 2 Portfolio 11,957 0.22 -1 7/31/19
Gabelli GDL Fund 9,091 0.17 9,091 6/30/19
Bridgeway Omni Tax-Managed Small-Cap Value Fund 7,000 0.13 -7,500 6/30/19
DFA U.S. Core Equity 1 Portfolio 6,865 0.13 -- 7/31/19
DFA T.A. U.S. Core Equity 2 Portfolio 1,783 0.03 -- 7/31/19
Master Extended Market Index Series-Quantitative Master Series LLC 1,658 0.03 -1 6/30/19
DFA U.S. Targeted Value Portfolio 1,300 0.02 1,300 7/31/19

* Insider values reflect direct beneficial ownership.

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