MARXE AUSTIN W & GREENHOUSE DAVID M

ACACIA RESEARCH CORP

10% Owner

Acer Therapeutics Inc.

10% Owner

ADEPT TECHNOLOGY INC

10% Owner

ALCO STORES INC

10% Owner

AMTECH SYSTEMS INC

10% Owner

APPLIED IMAGING CORP

10% Owner

APPLIED NEUROSOLUTIONS INC

10% Owner

APTIMUS INC

10% Owner

Armata Pharmaceuticals, Inc.

10% Owner

ASTROTECH Corp

10% Owner

ATTUNITY LTD

10% Owner

AUTOSCOPE TECHNOLOGIES CORP

10% Owner

Avantair, Inc

Director, 10% Owner

Axion Power International, Inc.

10% Owner

BAKERS FOOTWEAR GROUP INC

10% Owner

Bio Green Med Solution, Inc.

10% Owner

BROADWIND, INC.

10% Owner

BTU INTERNATIONAL INC

10% Owner

CACHE INC

10% Owner

CAPRIUS INC

10% Owner

Carbon Energy Corp

10% Owner

CDTI ADVANCED MATERIALS, INC.

10% Owner

Cellectar Biosciences, Inc.

10% Owner

CEVA INC

10% Owner

CLICKSOFTWARE TECHNOLOGIES LTD

10% Owner

COMARCO INC

10% Owner

CombiMatrix Corp

10% Owner

CPI AEROSTRUCTURES INC

See Footnote 2

CRAILAR TECHNOLOGIES INC

10% Owner

Crumbs Bake Shop, Inc.

10% Owner

DAEGIS INC.

10% Owner

DATAKEY INC

10% Owner

DOVER SADDLERY INC

10% Owner

ECOTALITY, INC.

10% Owner

EMRISE Corp

10% Owner

ENOVA SYSTEMS INC

10% Owner

FAMILYMEDS GROUP, INC.

10% Owner

FLOW INTERNATIONAL CORP

10% Owner

Foundation Healthcare, Inc.

10% Owner

Fresh Tracks Therapeutics, Inc.

10% Owner

FSI INTERNATIONAL INC

10% Owner

Genasys Inc.

10% Owner

Gentherm Inc

10% Owner

GOLFSMITH INTERNATIONAL HOLDINGS INC

10% Owner

GRAHAM CORP

10% Owner

Guideline, Inc.

10% Owner

Healthier Choices Management Corp.

10% Owner

HealthWarehouse.com, Inc.

10% Owner

HI/FN INC

10% Owner

Ideal Power Inc.

10% Owner

INOVIO PHARMACEUTICALS, INC.

10% Owner

INTEGRAL VISION INC

10% Owner

INTERLINK ELECTRONICS INC

10% Owner

INTRAWARE INC

10% Owner

ITA Holdings, Inc.

10% Owner

ITERIS, INC.

10% Owner

IZEA Worldwide, Inc.

10% Owner

LIGHTBRIDGE Corp

10% Owner

LIVEPERSON INC

10% Owner

LOCATEPLUS HOLDINGS CORP

10% Owner

MAGNETEK, INC.

10% Owner

MEADE INSTRUMENTS CORP

10% Owner

MEDecision, Inc.

10% Owner

MEDIVATION, INC.

10% Owner

MEMORY PHARMACEUTICALS CORP

10% Owner

MICROFINANCIAL INC

10% Owner

MIPS TECHNOLOGIES INC

10% Owner

'mktg, inc.'

10% Owner

MOTIVE INC

10% Owner

MULTIBAND CORP

10% Owner

NEOMAGIC CORP

10% Owner

NOBLE ROMANS INC

10% Owner

NOVA LTD.

10% Owner

OMEGA PROTEIN CORP

10% Owner

OneTravel Holdings, Inc.

10% Owner

ON TECHNOLOGY CORP

10% Owner

ONYX SOFTWARE CORP/WA

10% Owner

OTIX GLOBAL, INC.

10% Owner

OVERLAND STORAGE INC

10% Owner

PALATIN TECHNOLOGIES INC

10% Owner

PARKERVISION INC

10% Owner

PECO II INC

10% Owner

PFSWEB INC

10% Owner

PHOENIX TECHNOLOGIES LTD

10% Owner

PLANETOUT INC

10% Owner

PLUG POWER INC

10% Owner

POSITIVEID Corp

10% Owner

POWER SOLUTIONS INTERNATIONAL, INC.

10% Owner

PRECISION OPTICS CORPORATION, INC.

10% Owner

PRIMAL SOLUTIONS INC

10% Owner

RAINMAKER SYSTEMS INC

10% Owner

RAMTRON INTERNATIONAL CORP

10% Owner

REMEDENT, INC.

10% Owner

Rennova Health, Inc.

10% Owner

ReShape Weightloss Inc.

10% Owner

RESPONSE GENETICS INC

10% Owner

Revolution Lighting Technologies, Inc.

10% Owner

RF MONOLITHICS INC /DE/

10% Owner

RIT TECHNOLOGIES LTD

10% Owner

Scopus Video Networks Ltd.

10% Owner

StableX Technologies, Inc.

10% Owner

STRATA Skin Sciences, Inc.

10% Owner

SuperCom Ltd

10% Owner

TAPESTRY PHARMACEUTICALS, INC

10% Owner

TARANTELLA INC

10% Owner

TRANS WORLD CORP

10% Owner

Turtle Beach Corp

10% Owner

TVIA INC

10% Owner

Ultra Clean Holdings, Inc.

10% Owner

U.S. Dry Cleaning Services Corp

10% Owner

UTIX GROUP INC

10% Owner

VARSITY GROUP INC

10% Owner

VELOCITY EXPRESS CORP

10% Owner

VERENIUM CORP

10% Owner

Vertical Communications, Inc.

10% Owner

VISUAL NETWORKS INC

10% Owner

WaferGen Bio-systems, Inc.

10% Owner

WESTWATER RESOURCES, INC.

10% Owner

WHERIFY WIRELESS INC

10% Owner

WORLD HEART CORP

10% Owner

Yongye International, Inc.

10% Owner