The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
AAR CORP COM 000361105 1,744 63,270 SH   SOLE 63,270 0 0
ACACIA RESH CORP ACACIA TCH COM 003881307 6,021 339,195 SH   SOLE 339,195 0 0
ACI WORLDWIDE INC COM 004498101 1,178 21,095 SH   SOLE 21,095 0 0
ACTIVE POWER INC COM NEW 00504W308 1,969 713,428 SH   SOLE 713,428 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 1,268 9,400 SH   SOLE 9,400 0 0
AERCAP HOLDINGS NV SHS N00985106 2,597 56,704 SH   SOLE 56,704 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R105 49,272 5,886,770 SH   SOLE 5,886,770 0 0
AIRGAS INC COM 009363102 1,198 11,000 SH   SOLE 11,000 0 0
ALCATEL-LUCENT SPONSORED ADR 013904305 2,420 679,782 SH   SOLE 679,782 0 0
ALLIANCE DATA SYSTEMS CORP COM 018581108 1,547 5,500 SH   SOLE 5,500 0 0
ALLIANT TECHSYSTEMS INC COM 018804104 804 6,000 SH   SOLE 6,000 0 0
AMERICAN EXPRESS CO COM 025816109 854 9,000 SH   SOLE 9,000 0 0
AMERICAN SUPERCONDUCTOR CORP COM 030111108 1,596 979,055 SH   SOLE 979,055 0 0
AMERICAN VANGUARD CORP COM 030371108 766 57,933 SH   SOLE 57,933 0 0
ANADARKO PETE CORP COM 032511107 1,861 17,000 SH   SOLE 17,000 0 0
ANIKA THERAPEUTICS INC COM 035255108 232 5,000 SH   SOLE 5,000 0 0
AOL INC COM 00184X105 2,547 64,000 SH   SOLE 64,000 0 0
APOLLO ED GROUP INC CL A 037604105 250 8,000 SH   SOLE 8,000 0 0
ATTUNITY LTD SHS NEW M15332121 2,022 260,264 SH   SOLE 260,264 0 0
AUTOBYTEL INC COM NEW 05275N205 197 15,000 SH   SOLE 15,000 0 0
AVON PRODS INC COM 054303102 504 34,491 SH   SOLE 34,491 0 0
BAIDU INC SPON ADR REP A 056752108 1,494 8,000 SH   SOLE 8,000 0 0
BIOSCRIP INC COM 09069N108 17,437 2,090,789 SH   SOLE 2,090,789 0 0
BLUELINX HLDGS INC COM 09624H109 6,192 4,423,076 SH   SOLE 4,423,076 0 0
BLUEPHOENIX SOLUTIONS LTD SHS NEW M20157117 13,417 3,225,145 SH   SOLE 3,325,145 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 1,449 17,450 SH   SOLE 17,450 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 5,811 776,880 SH   SOLE 776,880 0 0
CA INC COM 12673P105 1,150 40,000 SH   SOLE 40,000 0 0
CALAMP CORP COM 128126109 4,400 203,145 SH   SOLE 203,145 0 0
CALLIDUS SOFTWARE INC COM 13123E500 4,719 395,224 SH   SOLE 395,224 0 0
CARDICA INC COM 14141R101 2,197 1,927,480 SH   SOLE 1,927,480 0 0
CAREER EDUCATION CORP COM 141665109 476 101,700 SH   SOLE 101,700 0 0
CAREFUSION CORP COM 14170T101 1,330 30,000 SH   SOLE 30,000 0 0
CARLISLE COS INC COM 142339100 2,104 24,286 SH   SOLE 24,286 0 0
CARMAX INC COM 143130102 1,300 25,000 SH   SOLE 25,000 0 0
CARPENTER TECHNOLOGY CORP COM 144285103 253 4,000 SH   SOLE 4,000 0 0
CASEYS GEN STORES INC COM 147528103 1,406 20,000 SH   SOLE 20,000 0 0
CASH AMER INTL INC COM 14754D100 10,945 246,353 SH   SOLE 246,353 0 0
CENVEO CORP NOTE 7.000% 5/1 15671BAJ0 3,553 3,000,000 PRN   SOLE 3,000,000 0 0
CENVEO INC COM 15670S105 8,027 2,163,616 SH   SOLE 2,163,616 0 0
CHART INDS INC COM PAR $0.01 16115Q308 1,551 18,747 SH   SOLE 18,747 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 1,763 26,300 SH   SOLE 26,300 0 0
CHEROKEE INC DEL NEW COM 16444H102 1,094 72,000 SH   SOLE 72,000 0 0
CHINA CERAMICS CO LTD SHS G2113X100 1,785 1,322,395 SH   SOLE 1,322,395 0 0
CHINA GERUI ADV MAT GR LTD SHS G21101103 175 237,000 SH   SOLE 237,000 0 0
CHINA LODGING GROUP LTD SPONSORED ADR 16949N109 1,352 53,871 SH   SOLE 53,871 0 0
CHINA XD PLASTICS CO LTD COM 16948F107 8,483 1,011,091 SH   SOLE 1,011,091 0 0
CHYRONHEGO CORP COM 171607104 178 86,950 SH   SOLE 86,950 0 0
CLEARSIGN COMBUSTION CORP COM 185064102 1,978 215,432 SH   SOLE 215,432 0 0
CNINSURE INC SPONSORED ADR 18976M103 343 50,000 SH   SOLE 50,000 0 0
CNO FINL GROUP INC COM 12621E103 2,362 132,700 SH   SOLE 132,700 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 1,801 39,700 SH   SOLE 39,700 0 0
COMSTOCK HLDG COS INC CL A 205684103 2,420 2,034,005 SH   SOLE 2,034,005 0 0
CONCORD MED SVCS HLDGS LTD SPONSORED ADR 206277105 2,664 331,731 SH   SOLE 331,731 0 0
CRANE CO COM 224399105 781 10,500 SH   SOLE 10,500 0 0
CYAN INC COM 23247W104 458 113,700 SH   SOLE 113,700 0 0
CYTRX CORP COM PAR $.001 232828509 79 19,000 SH   SOLE 19,000 0 0
D R HORTON INC COM 23331A109 2,357 95,900 SH   SOLE 95,900 0 0
DATALINK CORP COM 237934104 3,237 323,703 SH   SOLE 323,703 0 0
DATAWATCH CORP COM NEW 237917208 2,299 153,707 SH   SOLE 153,707 0 0
DESTINATION XL GROUP INC COM 25065K104 8,768 1,591,354 SH   SOLE 1,591,354 0 0
DIGI INTL INC COM 253798102 277 29,429 SH   SOLE 29,429 0 0
DORMAN PRODUCTS INC COM 258278100 1,051 21,300 SH   SOLE 21,300 0 0
DOVER SADDLERY INC COM 260412101 772 142,100 SH   SOLE 142,100 0 0
DRIL-QUIP INC COM 262037104 328 3,000 SH   SOLE 3,000 0 0
ECHELON CORP COM 27874N105 3,029 1,246,370 SH   SOLE 1,246,370 0 0
ECOLAB INC COM 278865100 1,147 10,300 SH   SOLE 10,300 0 0
EMERITUS CORP COM 291005106 206 6,500 SH   SOLE 6,500 0 0
ENERSYS COM 29275Y102 1,324 19,250 SH   SOLE 19,250 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R107 622 100,000 SH   SOLE 100,000 0 0
EVERCORE PARTNERS INC CLASS A 29977A105 865 15,000 SH   SOLE 15,000 0 0
EXAMWORKS GROUP INC COM 30066A105 635 20,000 SH   SOLE 20,000 0 0
EZCORP INC CL A NON VTG 302301106 9,139 791,289 SH   SOLE 791,289 0 0
FIREEYE INC COM 31816Q101 1,216 30,000 SH   SOLE 30,000 0 0
FIRST AMERN FINL CORP COM 31847R102 2,595 93,384 SH   SOLE 93,384 0 0
FUEL TECH INC COM 359523107 215 38,148 SH   SOLE 38,148 0 0
GAMING & LEISURE PPTYS INC COM 36467J108 1,330 39,161 SH   SOLE 39,161 0 0
GATX CORP COM 361448103 803 12,000 SH   SOLE 12,000 0 0
GENERAL GROWTH PPTYS INC NEW COM 370023103 8,974 380,904 SH   SOLE 380,904 0 0
GENTHERM INC COM 37253A103 9,296 209,138 SH   SOLE 209,138 0 0
GEOSPACE TECHNOLOGIES CORP COM 37364X109 1,496 27,164 SH   SOLE 27,164 0 0
GLOBAL PMTS INC COM 37940X102 743 10,200 SH   SOLE 10,200 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 1,478 53,216 SH   SOLE 53,216 0 0
GP STRATEGIES CORP COM 36225V104 6,519 251,884 SH   SOLE 251,884 0 0
GRACE W R & CO DEL NEW COM 38388F108 2,817 29,800 SH   SOLE 29,800 0 0
GRAY TELEVISION INC COM 389375106 525 40,000 SH   SOLE 40,000 0 0
GREAT LAKES DREDGE & DOCK CO COM 390607109 8,116 1,015,712 SH   SOLE 1,015,712 0 0
GREATBATCH INC COM 39153L106 658 13,421 SH   SOLE 13,421 0 0
GREEN PLAINS INC COM 393222104 493 15,000 SH   SOLE 15,000 0 0
GT ADVANCED TECHNOLOGIES INC COM 36191U106 6,380 343,000 SH   SOLE 343,000 0 0
HARBINGER GROUP INC COM 41146A106 508 40,000 SH   SOLE 40,000 0 0
HARRIS CORP DEL COM 413875105 604 7,976 SH   SOLE 7,976 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 2,936 82,000 SH   SOLE 82,000 0 0
HEALTHSOUTH CORP COM NEW 421924309 1,829 51,000 SH   SOLE 51,000 0 0
HEALTHWAYS INC COM 422245100 1,886 107,500 SH   SOLE 107,500 0 0
HERTZ GLOBAL HOLDINGS INC COM 42805T105 1,470 52,436 SH   SOLE 52,436 0 0
HMS HLDGS CORP COM 40425J101 2,563 125,600 SH   SOLE 125,600 0 0
HUB GROUP INC CL A 443320106 1,552 30,800 SH   SOLE 30,800 0 0
HUDSON GLOBAL INC COM 443787106 118 30,000 SH   SOLE 30,000 0 0
HURON CONSULTING GROUP INC COM 447462102 2,718 38,373 SH   SOLE 38,373 0 0
ICG GROUP INC COM 44928D108 916 43,852 SH   SOLE 43,852 0 0
ICON PLC SHS G4705A100 801 17,000 SH   SOLE 17,000 0 0
ILLUMINA INC COM 452327109 2,991 16,750 SH   SOLE 16,750 0 0
INGRAM MICRO INC CL A 457153104 4,445 152,164 SH   SOLE 152,164 0 0
INTERMUNE INC COM 45884X103 883 20,000 SH   SOLE 20,000 0 0
JAKKS PAC INC COM 47012E106 4,019 519,242 SH   SOLE 519,242 0 0
JINPAN INTL LTD ORD G5138L100 2,290 339,822 SH   SOLE 339,822 0 0
JOHN BEAN TECHNOLOGIES CORP COM 477839104 1,428 46,095 SH   SOLE 46,095 0 0
JOHNSON & JOHNSON COM 478160104 251 2,400 SH   SOLE 2,400 0 0
KEY ENERGY SVCS INC COM 492914106 1,188 130,000 SH   SOLE 130,000 0 0
LE GAGA HLDGS LTD SPONSORED ADR 521168104 1,636 468,700 SH   SOLE 468,700 0 0
LENNAR CORP CL A 526057104 1,280 30,500 SH   SOLE 30,500 0 0
LIONBRIDGE TECHNOLOGIES INC COM 536252109 1,288 216,869 SH   SOLE 216,869 0 0
LO-JACK CORP COM 539451104 2,540 467,716 SH   SOLE 467,716 0 0
LORAL SPACE & COMMUNICATNS I COM 543881106 1,704 23,437 SH   SOLE 23,437 0 0
MARCHEX INC CL B 56624R108 773 64,316 SH   SOLE 64,316 0 0
MASTEC INC COM 576323109 308 10,000 SH   SOLE 10,000 0 0
MATTERSIGHT CORP COM 577097108 3,684 693,828 SH   SOLE 693,828 0 0
MEDICAL ACTION INDS INC COM 58449L100 280 20,401 SH   SOLE 20,401 0 0
MERGE HEALTHCARE INC COM 589499102 168 74,000 SH   SOLE 74,000 0 0
METHODE ELECTRS INC COM 591520200 2,331 61,000 SH   SOLE 61,000 0 0
MGIC INVT CORP WIS COM 552848103 7,392 800,000 SH   SOLE 800,000 0 0
MICROSOFT CORP COM 594918104 250 6,000 SH   SOLE 6,000 0 0
MITEK SYS INC COM NEW 606710200 932 280,000 SH   SOLE 280,000 0 0
NATURES SUNSHINE PRODUCTS IN COM 639027101 31,656 1,865,383 SH   SOLE 1,865,383 0 0
NAVIENT CORP COM 63938C108 2,836 160,119 SH   SOLE 160,119 0 0
NCI BUILDING SYS INC COM NEW 628852204 8,391 431,875 SH   SOLE 431,875 0 0
NCI INC CL A 62886K104 159 17,940 SH   SOLE 17,940 0 0
NELNET INC CL A 64031N108 1,116 26,934 SH   SOLE 26,934 0 0
NEONODE INC COM NEW 64051M402 237 75,663 SH   SOLE 75,663 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N206 9,349 821,555 SH   SOLE 821,555 0 0
NETSCOUT SYS INC COM 64115T104 1,467 33,086 SH   SOLE 33,086 0 0
NEWPARK RES INC COM PAR $.01NEW 651718504 1,437 115,333 SH   SOLE 115,333 0 0
NIKE INC CL B 654106103 651 8,400 SH   SOLE 8,400 0 0
NORDSON CORP COM 655663102 2,061 25,700 SH   SOLE 25,700 0 0
NOVATEL WIRELESS INC COM NEW 66987M604 2,687 1,406,935 SH   SOLE 1,406,935 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 3,259 44,065 SH   SOLE 44,065 0 0
OLD DOMINION FGHT LINES INC COM 679580100 1,955 30,700 SH   SOLE 30,700 0 0
ORACLE CORP COM 68389X105 308 7,601 SH   SOLE 7,601 0 0
ORIENT PAPER INC COM NEW 68619F205 184 85,467 SH   SOLE 85,467 0 0
PARK OHIO HLDGS CORP COM 700666100 285 4,900 SH   SOLE 4,900 0 0
PENN NATL GAMING INC COM 707569109 1,247 102,750 SH   SOLE 102,750 0 0
PERFORMANT FINL CORP COM 71377E105 1,763 174,521 SH   SOLE 174,521 0 0
PERMA-FIX ENVIRONMENTAL SVCS COM NEW 714157203 932 202,600 SH   SOLE 202,600 0 0
PHARMATHENE INC COM 71714G102 7,395 5,244,835 SH   SOLE 5,244,835 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 721 12,000 SH   SOLE 12,000 0 0
PLEXUS CORP COM 729132100 762 17,600 SH   SOLE 17,600 0 0
POWERSECURE INTL INC COM 73936N105 245 25,200 SH   SOLE 25,200 0 0
QKL STORES INC COM PAR $0.001 74732Y303 450 148,857 SH   SOLE 148,857 0 0
QUALITY DISTR INC FLA COM 74756M102 297 20,000 SH   SOLE 20,000 0 0
RADWARE LTD ORD M81873107 4,201 249,000 SH   SOLE 249,000 0 0
RALLY SOFTWARE DEV CORP COM 751198102 3,686 338,458 SH   SOLE 338,458 0 0
RAMBUS INC DEL COM 750917106 1,028 71,922 SH   SOLE 71,922 0 0
RAYTHEON CO COM NEW 755111507 553 6,000 SH   SOLE 6,000 0 0
REGIONAL MGMT CORP COM 75902K106 3,001 194,000 SH   SOLE 194,000 0 0
ROPER INDS INC NEW COM 776696106 730 5,000 SH   SOLE 5,000 0 0
RPC INC COM 749660106 1,118 47,600 SH   SOLE 47,600 0 0
RPM INTL INC COM 749685103 517 11,200 SH   SOLE 11,200 0 0
RUSH ENTERPRISES INC CL A 781846209 1,242 35,834 SH   SOLE 35,834 0 0
SAIA INC COM 78709Y105 1,459 33,207 SH   SOLE 33,207 0 0
SAPIENT CORP COM 803062108 2,767 170,301 SH   SOLE 170,301 0 0
SCHEIN HENRY INC COM 806407102 309 2,600 SH   SOLE 2,600 0 0
SCHLUMBERGER LTD COM 806857108 413 3,500 SH   SOLE 3,500 0 0
SENOMYX INC COM 81724Q107 3,103 358,757 SH   SOLE 358,757 0 0
SEQUENTIAL BRANDS GROUP INC COM NEW 817340201 1,505 109,000 SH   SOLE 109,000 0 0
SERVICESOURCE INTL LLC COM 81763U100 17,486 3,014,907 SH   SOLE 3,014,907 0 0
SIERRA WIRELESS INC COM 826516106 403 20,000 SH   SOLE 20,000 0 0
SIGNET JEWELERS LIMITED SHS G81276100 2,212 20,000 SH   SOLE 20,000 0 0
SILICON GRAPHICS INTL CORP COM 82706L108 8,611 895,132 SH   SOLE 895,132 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 1,565 45,000 SH   SOLE 45,000 0 0
SLM CORP COM 78442P106 1,331 160,119 SH   SOLE 160,119 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 2,426 72,000 SH   SOLE 72,000 0 0
STANDARD PAC CORP NEW COM 85375C101 860 100,000 SH   SOLE 100,000 0 0
STANDARD REGISTER CO COM 853887206 613 108,741 SH   SOLE 108,741 0 0
STARBUCKS CORP COM 855244109 665 8,600 SH   SOLE 8,600 0 0
STEELCASE INC CL A 858155203 756 50,000 SH   SOLE 50,000 0 0
STERIS CORP COM 859152100 267 5,000 SH   SOLE 5,000 0 0
STEWART INFORMATION SVCS COR COM 860372101 5,678 183,100 SH   SOLE 183,100 0 0
SUNEDISON INC COM 86732Y109 1,469 65,000 SH   SOLE 65,000 0 0
SWISHER HYGIENE INC COM NEW 870808300 327 76,159 SH   SOLE 76,159 0 0
SYNACOR INC COM 871561106 1,217 475,386 SH   SOLE 475,386 0 0
SYNTHESIS ENERGY SYS INC COM 871628103 221 117,632 SH   SOLE 117,632 0 0
TABLEAU SOFTWARE INC CL A 87336U105 2,853 40,000 SH   SOLE 40,000 0 0
TE CONNECTIVITY LTD REG SHS H84989104 1,113 18,000 SH   SOLE 18,000 0 0
TEAM HEALTH HOLDINGS INC COM 87817A107 714 14,300 SH   SOLE 14,300 0 0
TENNECO INC COM 880349105 4,415 67,200 SH   SOLE 67,200 0 0
THOMPSON CREEK METALS CO INC COM 884768102 462 156,104 SH   SOLE 156,104 0 0
THOR INDS INC COM 885160101 325 5,710 SH   SOLE 5,710 0 0
TIME WARNER CABLE INC COM 88732J207 736 5,000 SH   SOLE 5,000 0 0
TRACTOR SUPPLY CO COM 892356106 604 10,000 SH   SOLE 10,000 0 0
TREMOR VIDEO INC COM 89484Q100 2,000 423,749 SH   SOLE 423,749 0 0
TRINITY INDS INC COM 896522109 1,137 26,000 SH   SOLE 26,000 0 0
TW TELECOM INC COM 87311L104 4,431 109,914 SH   SOLE 109,914 0 0
U S CONCRETE INC COM NEW 90333L201 1,115 45,059 SH   SOLE 45,059 0 0
U S G CORP COM NEW 903293405 986 32,739 SH   SOLE 32,739 0 0
UNITED TECHNOLOGIES CORP COM 913017109 623 5,400 SH   SOLE 5,400 0 0
UNWIRED PLANET INC NEW COM 91531F103 2,801 1,256,269 SH   SOLE 1,256,269 0 0
UQM TECHNOLOGIES INC COM 903213106 558 245,965 SH   SOLE 245,965 0 0
URS CORP NEW COM 903236107 1,834 40,000 SH   SOLE 40,000 0 0
UTSTARCOM HOLDINGS CORP SHS NEW G9310A114 6,762 2,307,700 SH   SOLE 2,307,700 0 0
VALUEVISION MEDIA INC CL A 92047K107 5,773 1,156,832 SH   SOLE 1,156,832 0 0
VERINT SYS INC COM 92343X100 2,698 55,000 SH   SOLE 55,000 0 0
VERSO PAPER CORP COM 92531L108 115 54,900 SH   SOLE 54,900 0 0
VISTEON CORP COM NEW 92839U206 6,112 63,000 SH   SOLE 63,000 0 0
VITACOST COM INC COM 92847A200 7,131 1,139,205 SH   SOLE 1,139,205 0 0
WAL-MART STORES INC COM 931142103 300 4,000 SH   SOLE 4,000 0 0
WAVE SYSTEMS CORP CL A PAR $0.01 943526400 17 11,841 SH   SOLE 11,841 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 7,275 97,443 SH   SOLE 97,443 0 0
WSP HOLDINGS LIMITED ADR NEW 92934F203 88 95,601 SH   SOLE 95,601 0 0
XUEDA ED GROUP SPONSORED ADR 98418W109 147 32,967 SH   SOLE 32,967 0 0
YONGYE INTL INC COM 98607B106 2,960 422,200 SH   SOLE 422,200 0 0
ZEBRA TECHNOLOGIES CORP CL A 989207105 494 6,000 SH   SOLE 6,000 0 0
ZIMMER HLDGS INC COM 98956P102 831 8,000 SH   SOLE 8,000 0 0