Major Shareholders 

PLUG

Name Shares
Held
% Total
Shares Held
Shares
Change
% Chg from
Prior Port
% Total
Assets
Date of
Portfolio
Star Rating
Vanguard Total Stock Mkt Idx 4,785,525 2.14 10,107 0.21 0 05/31/2017
Vanguard Extended Market Idx Inv 3,535,042 1.58 723,029 25.71 0.01 05/31/2017
PowerShares WilderHill Clean Energy ETF 1,750,036 0.95 0 0.00 3.82 06/25/2017
iShares Russell 2000 Growth 1,030,795 0.55 0 0.00 0.03 06/22/2017
Fidelity Spartan® Extended Mkt Index Inv 929,810 0.42 0 0.00 0.01 04/30/2017
iShares Russell 2000 Value 634,981 0.34 43,050 7.27 0.02 06/22/2017
Schwab US Small-Cap ETF™ 579,585 0.31 0 0.00 0.02 06/23/2017
iShares Micro-Cap 470,751 0.25 31,682 7.22 0.11 06/22/2017
Calvert Global Energy Solutions A 462,809 0.21 -6,122 -1.31 1.27 04/30/2017
Fidelity Spartan® Total Market Idx Inv 413,123 0.18 0 0.00 0 04/30/2017
CREF Stock R1 371,945 0.17 0 0.00 0 04/30/2017
Driehaus Micro Cap Growth 339,455 0.15 339,455 New 0.27 04/30/2017
AXA 2000 Managed Volatility K 263,125 0.12 0 0.00 0.02 04/30/2017
Northern Trust Russell 2000 Index Fund - DC - Non-Lending 421,185 0.22 -111 -0.03 0.01 03/31/2017
State Street Russell Small/Mid Cap Idx Fd Cl I 480,085 0.25 432,655 912.20 0 12/31/2016
CREF Social Choice R1 248,946 0.11 0 0.00 0 04/30/2017
TIAA-CREF Small-Cap Blend Idx Inst 232,032 0.10 18,940 8.89 0.02 04/30/2017
First Trust NASDAQ® Cln Edge® GrnEngyETF 222,557 0.12 0 0.00 0.78 06/25/2017
Schwab US Broad Market ETF™ 222,455 0.12 355 0.16 0.01 06/23/2017
Schwab Small Cap Index 324,000 0.17 0 0.00 0.01 03/31/2017