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Institutional Investment Manager
NORTHERN TRUST CORP
NORTHERN TRUST CORP (CIK: 0000073124) incorporated in Delaware, registered under State Commercial Banks, located at 50 S Lasalle St, Chicago, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q4)
Portfolio Summary: 4,269 holdings with a total value of $331,225,071,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 DARA BIOSCIENCES INC 28,997 25,000 0.00%
102 RXI PHARMACEUTICALS CORP NEW 15,560 25,000 0.00%
103 LIQUID HLDGS GROUP INC COM 83,697 26,000 0.00%
104 Cambium Learning Group Inc 15,626 26,000 0.00%
105 Essex Rent Corp 20,306 27,000 0.00%
106 SPDR SERIES TRUST 49,184 27,000 0.00%
107 IBIO INC COM 38,976 27,000 0.00%
108 Echo Therapeutics Inc 19,641 27,000 0.00%
109 ATOSSA GENETICS INC COM 19,682 28,000 0.00%
110 CASI PHARMACEUTICALS INC COM 21,183 29,000 0.00%
111 LPATH INC 10,324 29,000 0.00%
112 Lantronix Inc 15,266 29,000 0.00%
113 INFOSONICS CORP 26,133 29,000 0.00%
114 JOES JEANS INC 88,776 29,000 0.00%
115 CESCA THERAPEUTICS INC 28,672 29,000 0.00%
116 FIELDPOINT PETROLEUM CORP 16,593 29,000 0.00%
117 METALICO INC 86,062 30,000 0.00%
118 VISION-SCIENCES INC DEL 42,913 30,000 0.00%
119 SOLITARIO EXPL & RTY CORP COM 31,856 30,000 0.00%
120 HYPERDYNAMICS CORP 39,857 31,000 0.00%
121 ACORN ENERGY INC COM 40,505 31,000 0.00%
122 OPEXA THERAPEUTICS EQUITY WARRANTS 03/13/201 45,117 32,000 0.00%
123 KOSS CORP 18,034 32,000 0.00%
124 GIGPEAK INC 26,688 32,000 0.00%
125 RADIO ONE INC CL A 20,090 33,000 0.00%
126 AMARIN CORP PLC 34,271 34,000 0.00%
127 DAKOTA PLAINS HOLDINGS INC 19,336 34,000 0.00%
128 CLEAN DIESEL TECHNOLOGIES IN 18,629 34,000 0.00%
129 BIODEL INC 25,132 34,000 0.00%
130 PALATIN TECHNOLOGIES INC COM 46,730 35,000 0.00%
131 BOOKS-A-MILLION INC 20,158 35,000 0.00%
132 YUMA ENERGY INC 19,367 35,000 0.00%
133 GLOBALSCAPE INC 15,823 35,000 0.00%
134 Nova Lifestyle Inc 12,897 36,000 0.00%
135 ACURA PHARMACEUTICALS INC 80,210 36,000 0.00%
136 NOVABAY PHARMACEUTICALS INC 58,978 37,000 0.00%
137 Stereotaxis Inc 25,270 37,000 0.00%
138 CAFEPRESS INC 15,872 37,000 0.00%
139 NATIONAL AMERN UNIV HLDGS IN 14,093 38,000 0.00%
140 INTERPHASE CORP 16,831 38,000 0.00%
141 CHYRONHEGO CORP 14,020 39,000 0.00%
142 LiveDeal Inc 12,376 39,000 0.00%
143 SWISHER HYGIENE INCNEW 20,425 39,000 0.00%
144 BTU INTERNATIONAL INC 12,453 40,000 0.00%
145 GOLDEN MINERALS CO 73,209 40,000 0.00%
146 DOVER DOWNS GAMING & ENTMT I 47,343 40,000 0.00%
147 OXIGENE INC 24,848 40,000 0.00%
148 ALPHA PRO TECH LTD 15,465 40,000 0.00%
149 LIGHTBRIDGE CORP 26,107 41,000 0.00%
150 Escalera Resources Co 78,599 41,000 0.00%
Page 3 of 86

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001256484-15-000010, filed 2015.02.12).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.