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 8,561 1,422,100 SH   SOLE   1,422,100 0 0
ARCTIC CAT INC COM 039670104 21,974 459,800 SH   SOLE   459,800 0 0
ASBURY AUTOMOTIVE GROUP INC COM 043436104 12,420 224,557 SH   SOLE   224,557 0 0
ASCENA RETAIL GROUP INC COM 04351G101 15,891 919,600 SH   SOLE   919,600 0 0
AVERY DENNISON CORP COM 053611109 21,702 428,300 SH   SOLE   428,300 0 0
BBCN BANCORP INC COM 073295107 13,251 773,100 SH   SOLE   773,100 0 0
BANCORPSOUTH INC COM 059692103 26,859 1,076,100 SH   SOLE   1,076,100 0 0
BENCHMARK ELECTRS INC COM 08160H101 17,335 765,339 SH   SOLE   765,339 0 0
BERKSHIRE HILLS BANCORP INC COM 084680107 7,834 302,712 SH   SOLE   302,712 0 0
BRISTOW GROUP INC COM 110394103 18,940 250,800 SH   SOLE   250,800 0 0
BROOKLINE BANCORP INC DEL COM 11373M107 14,223 1,509,900 SH   SOLE   1,509,900 0 0
BRUNSWICK CORP COM 117043109 23,419 517,100 SH   SOLE   517,100 0 0
CBIZ INC COM 124805102 25,880 2,825,375 SH   SOLE   2,825,375 0 0
CAMBREX CORP COM 132011107 3,889 206,100 SH   SOLE   206,100 0 0
CHICOS FAS INC COM 168615102 17,500 1,091,700 SH   SOLE   1,091,700 0 0
COLUMBUS MCKINNON CORP N Y COM 199333105 15,673 585,050 SH   SOLE   585,050 0 0
CROSS CTRY HEALTHCARE INC COM 227483104 16,528 2,048,064 SH   SOLE   2,048,064 0 0
CURTISS WRIGHT CORP COM 231561101 9,614 151,300 SH   SOLE   151,300 0 0
DREW INDS INC COM NEW 26168L205 3,775 69,650 SH   SOLE   69,650 0 0
EVERCORE PARTNERS INC CLASS A 29977A105 14,437 261,300 SH   SOLE   261,300 0 0
FAIRCHILD SEMICONDUCTOR INTL COM 303726103 9,798 710,500 SH   SOLE   710,500 0 0
FIRST BUSEY CORP COM 319383105 4,726 814,880 SH   SOLE   814,880 0 0
FIRST MIDWEST BANCORP DEL COM 320867104 22,221 1,301,000 SH   SOLE   1,301,000 0 0
G & K SVCS INC CL A 361268105 11,396 186,300 SH   SOLE   186,300 0 0
GENERAL CABLE CORP DEL NEW COM 369300108 12,498 488,000 SH   SOLE   488,000 0 0
GILDAN ACTIVEWEAR INC COM 375916103 15,784 313,300 SH   SOLE   313,300 0 0
GREENHILL & CO INC COM 395259104 18,458 355,100 SH   SOLE   355,100 0 0
HEADWATERS INC COM 42210P102 24,909 1,885,600 SH   SOLE   1,885,600 0 0
MILLER HERMAN INC COM 600544100 14,095 438,700 SH   SOLE   438,700 0 0
HILLENBRAND INC COM 431571108 20,604 637,300 SH   SOLE   637,300 0 0
ICF INTL INC COM 44925C103 16,848 423,200 SH   SOLE   423,200 0 0
INTEGRATED SILICON SOLUTION COM 45812P107 13,695 880,700 SH   SOLE   880,700 0 0
INTERNATIONAL RECTIFIER CORP COM 460254105 13,599 496,300 SH   SOLE   496,300 0 0
KEY ENERGY SVCS INC COM 492914106 12,502 1,353,000 SH   SOLE   1,353,000 0 0
KOPPERS HOLDINGS INC COM 50060P106 17,799 431,700 SH   SOLE   431,700 0 0
KORN FERRY INTL COM NEW 500643200 28,017 941,100 SH   SOLE   941,100 0 0
LA Z BOY INC COM 505336107 17,271 637,300 SH   SOLE   637,300 0 0
LUXFER HLDGS PLC SPONSORED ADR 550678106 12,976 662,700 SH   SOLE   662,700 0 0
MDC PARTNERS INC CL A SUB VTG 552697104 22,792 998,793 SH   SOLE   998,793 0 0
MANPOWERGROUP INC COM 56418H100 21,828 276,900 SH   SOLE   276,900 0 0
MCGRATH RENTCORP COM 580589109 21,004 600,800 SH   SOLE   600,800 0 0
NEUSTAR INC CL A 64126X201 8,667 266,600 SH   SOLE   266,600 0 0
PARK STERLING CORP COM 70086Y105 14,996 2,255,100 SH   SOLE   2,255,100 0 0
PERFICIENT INC COM 71375U101 16,756 924,700 SH   SOLE   924,700 0 0
PLANTRONICS INC NEW COM 727493108 20,438 459,800 SH   SOLE   459,800 0 0
QUALITY DISTR INC FLA COM 74756M102 17,864 1,375,200 SH   SOLE   1,375,200 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 19,967 250,747 SH   SOLE   250,747 0 0
RUDOLPH TECHNOLOGIES INC COM 781270103 11,504 1,008,200 SH   SOLE   1,008,200 0 0
RUSH ENTERPRISES INC CL A 781846209 11,877 365,677 SH   SOLE   365,677 0 0
SANMINA CORPORATION COM 801056102 21,788 1,248,600 SH   SOLE   1,248,600 0 0
SIGNET JEWELERS LIMITED SHS G81276100 23,099 218,200 SH   SOLE   218,200 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 22,532 799,300 SH   SOLE   799,300 0 0
STEELCASE INC CL A 858155203 24,551 1,478,100 SH   SOLE   1,478,100 0 0
STERLING BANCORP DEL COM 85917A100 11,558 912,925 SH   SOLE   912,925 0 0
STERLING FINL CORP WASH COM NEW 859319303 21,241 637,300 SH   SOLE   637,300 0 0
STOCK BLDG SUPPLY HLDGS INC COM 86101X104 16,876 830,500 SH   SOLE   830,500 0 0
SWIFT TRANSN CO CL A 87074U101 11,897 480,700 SH   SOLE   480,700 0 0
SYMETRA FINL CORP COM 87151Q106 23,606 1,191,000 SH   SOLE   1,191,000 0 0
SYMMETRY MED INC COM 871546206 13,613 1,353,185 SH   SOLE   1,353,185 0 0
TETRA TECHNOLOGIES INC DEL COM 88162F105 14,040 1,096,900 SH   SOLE   1,096,900 0 0
TELEFLEX INC COM 879369106 24,914 232,320 SH   SOLE   232,320 0 0
CHILDRENS PL RETAIL STORES I COM 168905107 10,615 213,100 SH   SOLE   213,100 0 0
HANOVER INS GROUP INC COM 410867105 21,504 350,000 SH   SOLE   350,000 0 0
TRIMAS CORP COM NEW 896215209 16,650 501,500 SH   SOLE   501,500 0 0
TRIUMPH GROUP INC NEW COM 896818101 14,498 224,500 SH   SOLE   224,500 0 0
ULTRA PETROLEUM CORP COM 903914109 14,604 543,100 SH   SOLE   543,100 0 0
VALIDUS HOLDINGS LTD COM SHS G9319H102 14,779 391,900 SH   SOLE   391,900 0 0
VIRTUSA CORP COM 92827P102 12,312 367,410 SH   SOLE   367,410 0 0
WNS HOLDINGS LTD SPON ADR 92932M101 14,008 778,200 SH   SOLE   778,200 0 0
WINNEBAGO INDS INC COM 974637100 21,030 767,800 SH   SOLE   767,800 0 0
ZEBRA TECHNOLOGIES CORP CL A 989207105 24,169 348,200 SH   SOLE   348,200 0 0