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 2,870,752 1.66 166,980 6.18 0 03/31/2015
Vanguard Extended Market Idx Inv 1,522,183 0.88 2,667 0.18 0.01 03/31/2015
PowerShares WilderHill Clean Energy ETF 1,235,276 0.73 0 0.00 2.22 04/23/2015
iShares Russell 2000 Value 1,198,825 0.71 0 0.00 0.05 04/24/2015
CREF Stock 564,493 0.33 -3,728 -0.66 0 02/28/2015
Fidelity Spartan® Extended Mkt Index Inv 547,278 0.32 0 0.00 0.01 02/28/2015
Northern Trust Russell 2000 Index Fund - DC - Non-Lending 373,540 0.22 -6,424 -1.69 0.02 03/31/2015
SSgA Russell Small Cap Completeness Idx 312,000 0.18 0 0.00 0.01 12/31/2014
Schwab Small Cap Index 245,100 0.14 0 0.00 0.02 03/31/2015
AXA 2000 Managed Volatility K 182,532 0.11 10,617 6.18 0.02 02/28/2015
JNL/Mellon Capital Small Cap Index B 187,071 0.11 17,175 10.11 0.03 12/31/2014
Fidelity Spartan® Total Market Idx Inv 172,151 0.10 0 0.00 0 02/28/2015
TIAA-CREF Small-Cap Blend Idx Inst 169,331 0.10 16,340 10.68 0.03 02/28/2015
First Trust NASDAQ® Cln Edge® GrnEngyETF 193,435 0.11 0 0.00 0.57 04/23/2015
Vanguard Instl Ttl Stk Mkt Idx InstlPls 190,637 0.11 0 0.00 0 03/31/2015
Market Vectors® Global Alt Energy ETF 174,067 0.10 0 0.00 0.52 04/23/2015
Schwab US Small-Cap ETF™ 152,339 0.09 0 0.00 0.01 04/24/2015
BNY Mellon EB DL Mkt Completion 132,104 0.08 87,842 198.46 0.01 12/31/2014
CREF Equity Index 125,956 0.07 0 0.00 0 02/28/2015
The Vanguard Russell 2000 Value Index 144,197 0.08 0 0.00 0.05 03/31/2015