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
ACTUATE CORP COM 00508B102 9,095 1,179,600 SH   SOLE   1,179,600 0 0
ANIXTER INTL INC COM 035290105 11,437 127,300 SH   SOLE   127,300 0 0
ARCTIC CAT INC COM 039670104 17,322 304,000 SH   SOLE   304,000 0 0
ASBURY AUTOMOTIVE GROUP INC COM 043436104 9,461 176,057 SH   SOLE   176,057 0 0
ASCENA RETAIL GROUP INC COM 04351G101 15,292 722,700 SH   SOLE   722,700 0 0
AVERY DENNISON CORP COM 053611109 16,919 337,100 SH   SOLE   337,100 0 0
BBCN BANCORP INC COM 073295107 10,125 610,300 SH   SOLE   610,300 0 0
BANCORPSOUTH INC COM 059692103 21,607 850,000 SH   SOLE   850,000 0 0
BENCHMARK ELECTRS INC COM 08160H101 13,784 597,239 SH   SOLE   597,239 0 0
BERKSHIRE HILLS BANCORP INC COM 084680107 6,793 249,112 SH   SOLE   249,112 0 0
BRISTOW GROUP INC COM 110394103 14,329 190,900 SH   SOLE   190,900 0 0
BROOKLINE BANCORP INC DEL COM 11373M107 11,360 1,187,000 SH   SOLE   1,187,000 0 0
BRUNSWICK CORP COM 117043109 18,631 404,500 SH   SOLE   404,500 0 0
CBIZ INC COM 124805102 20,796 2,280,275 SH   SOLE   2,280,275 0 0
CAMBREX CORP COM 132011107 14,309 802,500 SH   SOLE   802,500 0 0
CHICOS FAS INC COM 168615102 14,322 760,200 SH   SOLE   760,200 0 0
COLUMBUS MCKINNON CORP N Y COM 199333105 15,330 564,850 SH   SOLE   564,850 0 0
CROSS CTRY HEALTHCARE INC COM 227483104 16,362 1,639,464 SH   SOLE   1,639,464 0 0
DREW INDS INC COM NEW 26168L205 4,186 81,750 SH   SOLE   81,750 0 0
EPL OIL & GAS INC COM 26883D108 10,881 381,800 SH   SOLE   381,800 0 0
ENPRO INDS INC COM 29355X107 8,861 153,700 SH   SOLE   153,700 0 0
EVERCORE PARTNERS CLASS A 29977A105 12,309 205,900 SH   SOLE   205,900 0 0
FAIRCHILD SEMICONDUCTOR INTL COM 303726103 9,980 747,600 SH   SOLE   747,600 0 0
FIRST BUSEY CORP COM 319383105 1,760 303,380 SH   SOLE   303,380 0 0
FIRST MIDWEST BANCORP DEL COM 320867104 15,228 868,700 SH   SOLE   868,700 0 0
G & K SVCS INC CL A 361268105 9,086 146,000 SH   SOLE   146,000 0 0
GENERAL CABLE CORP DEL NEW COM 369300108 11,276 383,400 SH   SOLE   383,400 0 0
GILDAN ACTIVEWEAR INC COM 375916103 14,660 275,000 SH   SOLE   275,000 0 0
GREENHILL & CO INC COM 395259104 11,501 198,500 SH   SOLE   198,500 0 0
HARMAN INTL INDS INC COM 413086109 10,117 123,600 SH   SOLE   123,600 0 0
HEADWATERS INC COM 42210P102 16,863 1,722,500 SH   SOLE   1,722,500 0 0
HILLENBRAND INC COM 431571108 15,037 511,100 SH   SOLE   511,100 0 0
HURON CONSULTING GROUP INC COM 447462102 8,586 136,900 SH   SOLE   136,900 0 0
ICF INTL INC COM 44925C103 2,034 58,600 SH   SOLE   58,600 0 0
INTEGRATED SILICON SOLUTION COM 45812P107 10,009 827,900 SH   SOLE   827,900 0 0
INTERNATIONAL RECTIFIER CORP COM 460254105 9,205 353,100 SH   SOLE   353,100 0 0
KEY ENERGY SVCS INC COM 492914106 8,431 1,067,200 SH   SOLE   1,067,200 0 0
KOPPERS HOLDINGS INC COM 50060P106 17,641 385,600 SH   SOLE   385,600 0 0
KORN FERRY INTL COM NEW 500643200 19,465 745,200 SH   SOLE   745,200 0 0
LA Z BOY INC COM 505336107 14,682 473,600 SH   SOLE   473,600 0 0
LUXFER HLDGS PLC SPONSORED ADR 550678106 14,106 676,200 SH   SOLE   676,200 0 0
MDC PARTNERS INC CL A SUB VTG 552697104 23,612 925,593 SH   SOLE   925,593 0 0
MANPOWERGROUP INC COM 56418H100 18,640 217,100 SH   SOLE   217,100 0 0
MCGRATH RENTCORP COM 580589109 18,507 465,000 SH   SOLE   465,000 0 0
NEUSTAR INC CL A 64126X201 10,451 209,600 SH   SOLE   209,600 0 0
PARK STERLING CORP COM 70086Y105 12,858 1,800,900 SH   SOLE   1,800,900 0 0
PERFICIENT INC COM 71375U101 16,488 704,000 SH   SOLE   704,000 0 0
PLANTRONICS INC NEW COM 727493108 16,429 353,700 SH   SOLE   353,700 0 0
QUALITY DISTR INC FLA COM 74756M102 17,455 1,360,500 SH   SOLE   1,360,500 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 15,060 194,547 SH   SOLE   194,547 0 0
RUDOLPH TECHNOLOGIES INC COM 781270103 9,319 793,800 SH   SOLE   793,800 0 0
RUSH ENTERPRISES INC CL A 781846209 8,551 288,400 SH   SOLE   288,400 0 0
SANMINA CORPORATION COM 801056102 16,383 981,000 SH   SOLE   981,000 0 0
SIGNET JEWELERS LIMITED SHS G81276100 13,859 176,100 SH   SOLE   176,100 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 19,143 561,700 SH   SOLE   561,700 0 0
STEELCASE INC CL A 858155203 14,789 932,500 SH   SOLE   932,500 0 0
STERLING BANCORP DEL COM 85917A100 4,257 318,400 SH   SOLE   318,400 0 0
STERLING FINL CORP WASH COM NEW 859319303 16,975 498,100 SH   SOLE   498,100 0 0
STOCK BLDG SUPPLY HLDGS INC COM 86101X104 10,438 572,900 SH   SOLE   572,900 0 0
SWIFT TRANSN CO CL A 87074U101 8,395 378,000 SH   SOLE   378,000 0 0
SYMETRA FINL CORP COM 87151Q106 17,750 936,200 SH   SOLE   936,200 0 0
SYMMETRY MED INC COM 871546206 11,380 1,128,985 SH   SOLE   1,128,985 0 0
TETRA TECHNOLOGIES INC DEL COM 88162F105 10,691 865,000 SH   SOLE   865,000 0 0
TELEFLEX INC COM 879369106 21,327 227,220 SH   SOLE   227,220 0 0
HANOVER INS GROUP INC COM 410867105 16,534 276,900 SH   SOLE   276,900 0 0
TRIMAS CORP COM NEW 896215209 16,582 415,700 SH   SOLE   415,700 0 0
TRIUMPH GROUP INC NEW COM 896818101 13,373 175,800 SH   SOLE   175,800 0 0
ULTRA PETROLEUM CORP COM 903914109 9,242 426,900 SH   SOLE   426,900 0 0
UNITED RENTALS INC COM 911363109 7,016 90,000 SH   SOLE   90,000 0 0
VALIDUS HOLDINGS LTD COM SHS G9319H102 12,373 307,100 SH   SOLE   307,100 0 0
VIRTUSA CORP COM 92827P102 11,168 293,210 SH   SOLE   293,210 0 0
WNS HOLDINGS LTD SPON ADR 92932M101 10,368 473,200 SH   SOLE   473,200 0 0
WINNEBAGO INDS INC COM 974637100 10,480 381,800 SH   SOLE   381,800 0 0
ZEBRA TECHNOLOGIES CORP CL A 989207105 15,175 280,600 SH   SOLE   280,600 0 0