-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, RhrRZEIzQPNVP9s+Z2zHXGOy8a/y1YXX3D+G6kDKb952bG9R1bUGDcTo6w5JGP5T tCpNNaITT7r1PKvdFdn/OA== 0001325312-11-000019.txt : 20110211 0001325312-11-000019.hdr.sgml : 20110211 20110211094704 ACCESSION NUMBER: 0001325312-11-000019 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20101231 FILED AS OF DATE: 20110211 DATE AS OF CHANGE: 20110211 EFFECTIVENESS DATE: 20110211 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Cortina Asset Management, LLC CENTRAL INDEX KEY: 0001325312 IRS NUMBER: 562450074 STATE OF INCORPORATION: WI FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-11351 FILM NUMBER: 11595341 BUSINESS ADDRESS: STREET 1: 330 EAST KILBOURN AVENUE, SUITE 850 CITY: MILWAUKEE STATE: WI ZIP: 53202 BUSINESS PHONE: 414-225-7365 MAIL ADDRESS: STREET 1: 330 EAST KILBOURN AVENUE, SUITE 850 CITY: MILWAUKEE STATE: WI ZIP: 53202 13F-HR 1 inftable.txt CORTINA 4Q10 13F FORM 13F INFORMATION TABLE VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE - ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- ABOVENET INC COM 00374N107 3129 53517.00 SH Sole 24782.00 28735.00 ACCURAY INC COM 004397105 4440 657750.00 SH Sole 278560.00 379190.00 ACTUATE CORP COM COM 00508B102 5145 902708.00 SH Sole 382899.00 519809.00 AEROVIRONMENT INC COM 008073108 11150 415578.00 SH Sole 319665.00 95913.00 ALIGN TECHNOLOGY INC COM 016255101 3061 156650.00 SH Sole 71320.00 85330.00 AMERICAN EAGLE OUTFITTERS COM 02553E106 176 12015.00 SH Sole 12015.00 AMERIGON INC COM COM 03070L300 2514 231028.00 SH Sole 97865.00 133163.00 AMERIGROUP CORP COM COM 03073T102 16893 384631.00 SH Sole 345434.00 39197.00 AMERISAFE INC COM 03071H100 15208 869016.00 SH Sole 780546.00 88470.00 APPLIED MICRO CIRCUITS CORP COM 03822W406 3280 307155.00 SH Sole 139795.00 167360.00 ARGO GROUP INTL HLDGS LTD COM COM G0464B107 28032 748513.00 SH Sole 671441.00 77072.00 ARKANSAS BEST CORP COM 040790107 13719 500316.00 SH Sole 448855.00 51461.00 ASTRONICS CORP COM COM 046433108 2839 135188.00 SH Sole 57258.00 77930.00 ATHEROS COMMUNICATIONS INC COM COM 04743P108 3674 102280.00 SH Sole 47190.00 55090.00 ATLAS ENERGY INC COM 049298102 26864 610955.00 SH Sole 548360.00 62595.00 ATMI INC COM COM 00207R101 30437 1526446.00 SH Sole 1370962.00 155484.00 ATRICURE INC COM 04963C209 2999 292000.00 SH Sole 119809.00 172191.00 AXCELIS TECHNOLOGIES INC COM 054540109 2069 598010.00 SH Sole 253315.00 344695.00 BE AEROSPACE INC COM COM 073302101 3153 85151.00 SH Sole 39167.00 45984.00 BLACKBOARD INC COM COM 091935502 23810 576504.00 SH Sole 517136.00 59368.00 BLUE NILE INC COM COM 09578R103 3451 60477.00 SH Sole 27280.00 33197.00 BODY CENTRAL COM 09689U102 3060 214415.00 SH Sole 90764.00 123651.00 BRIGHAM EXPLORATION CO COM 109178103 5886 216073.00 SH Sole 97275.00 118798.00 BROADSOFT INC COM 11133B409 3735 156420.00 SH Sole 66260.00 90160.00 CARBO CERAMICS INC. COM 140781105 2936 28355.00 SH Sole 12830.00 15525.00 CARDTRONICS INC COM 14161H108 23049 1302218.00 SH Sole 1169448.00 132770.00 CARRIZO OIL & GAS COM 144577103 317 9180.00 SH Sole 9180.00 CARTER INC COM COM 146229109 22130 749923.00 SH Sole 673653.00 76270.00 CEPHEID COM COM 15670R107 4203 184728.00 SH Sole 84282.00 100446.00 CHART INDS INC COM PAR $0.01 COM 16115Q308 4524 133933.00 SH Sole 60474.00 73459.00 CIENA CORP COM 171779309 4670 221852.00 SH Sole 105126.00 116726.00 CIRRUS LOGIC INC COM COM 172755100 2677 167505.00 SH Sole 77655.00 89850.00 CODEXIS INC COM 192005106 5338 503602.00 SH Sole 404854.00 98748.00 COLUMBIA BANKING SYSTEM COM 197236102 18858 895432.00 SH Sole 804271.00 91161.00 COMMVAULT SYSTEMS INC COM COM 204166102 46296 1617594.00 SH Sole 1357184.00 260410.00 COMPLETE GENOMICS INC COM 20454K104 3260 436366.00 SH Sole 184854.00 251512.00 COMPLETE PRODUCTION SERVICES C COM 20453E109 17256 583960.00 SH Sole 524495.00 59465.00 COMSTOCK RES INC COM NEW COM 205768203 2017 82130.00 SH Sole 37455.00 44675.00 COMTECH TELECOMMUNICATIONS CP COM 205826209 25432 916218.00 SH Sole 822944.00 93274.00 CONCEPTUS INC COM COM 206016107 1925 139525.00 SH Sole 69160.00 70365.00 CONCHO RES INC COM COM 20605P101 209 2380.00 SH Sole 2380.00 CONSTANT CONTACT INC COM COM 210313102 4393 141745.00 SH Sole 65590.00 76155.00 COPART INC COM COM 217204106 32266 863895.00 SH Sole 775929.00 87966.00 CROCS INC COM COM 227046109 60718 3546603.00 SH Sole 3042795.00 503808.00 DEMANDTEC INC COM 24802R506 4250 392060.00 SH Sole 166495.00 225565.00 DEXCOM INC COM COM 252131107 3157 231308.00 SH Sole 98108.00 133200.00 DICKS SPORTING GOODS INC COM COM 253393102 4546 121220.00 SH Sole 58115.00 63105.00 DRIL-QUIP INC COM COM 262037104 10922 140534.00 SH Sole 126227.00 14307.00 DUFF & PHELPS CORP NEW CL A COM 26433B107 15234 903560.00 SH Sole 810636.00 92924.00 EAST WEST BANCORP INC COM COM 27579R104 214 10958.00 SH Sole 10958.00 ENCORE CAP GROUP INC COM COM 292554102 3985 169935.00 SH Sole 71965.00 97970.00 ENDOLOGIX INC COM COM 29266S106 5861 819676.00 SH Sole 346860.00 472816.00 ENTEGRIS INC COM 29362U104 4489 600921.00 SH Sole 254335.00 346586.00 ENTROPIC COMMUNICATIONS COM 29384R105 3938 325960.00 SH Sole 138515.00 187445.00 EURONET WORLDWIDE INC COM COM 298736109 3789 217234.00 SH Sole 98814.00 118420.00 EVERCORE PARTNERS INC COM 29977A105 2797 82256.00 SH Sole 34909.00 47347.00 EZCHIP SEMICONDUCTOR LIMITED COM M4146Y108 3100 110305.00 SH Sole 46815.00 63490.00 FACTSET RESH SYS INC COM COM 303075105 274 2925.00 SH Sole 2925.00 FORTINET INC. COM 34959E109 27050 836168.00 SH Sole 750887.00 85281.00 Fossil COM 349882100 401 5695.00 SH Sole 5695.00 FRONTIER OIL CORP COM 35914P105 28894 1604305.00 SH Sole 1440855.00 163450.00 FSI INTL INC COM 302633102 1871 423365.00 SH Sole 179310.00 244055.00 FUEL SYS SOLUTIONS INC COM COM 35952W103 2165 73691.00 SH Sole 33993.00 39698.00 FXCM INC COM 302693106 10626 802000.00 SH Sole 720481.00 81519.00 G-III APPAREL GROUP LTD COM COM 36237H101 5923 168517.00 SH Sole 76161.00 92356.00 GENTEX CORP COM 371901109 301 10180.00 SH Sole 10180.00 GLOBE SPECIALTY METALS INC COM 37954N206 10919 638935.00 SH Sole 573905.00 65030.00 GRAFTECH INTL LTD COM COM 384313102 24265 1223020.00 SH Sole 1099910.00 123110.00 GRANITE CONSTR INC COM COM 387328107 9972 363547.00 SH Sole 326052.00 37495.00 GREENBRIER COS INC COM 393657101 2099 100000.00 SH Sole 42357.00 57643.00 GREENHILL & CO INC COM 395259104 3068 37565.00 SH Sole 17242.00 20323.00 GSE SYSTEMS INC COM 36227K106 1043 288076.00 SH Sole 122049.00 166027.00 HERITAGE CRYSTAL CLEAN INC COM COM 42726M106 2079 206651.00 SH Sole 87053.00 119598.00 HHGREGG INC COM COM 42833L108 4178 199449.00 SH Sole 89993.00 109456.00 HMS HLDGS CORP COM COM 40425J101 18380 283777.00 SH Sole 254907.00 28870.00 HOME BANCSHARES INC COM COM 436893200 16443 746394.00 SH Sole 670360.00 76034.00 ICF INTL INC COM COM 44925C103 15217 591660.00 SH Sole 531566.00 60094.00 ILLUMINA INC COM 452327109 244 3860.00 SH Sole 3860.00 INCONTACT INC COM COM 45336E109 3479 1060789.00 SH Sole 449729.00 611060.00 INSITUFORM TECHNOLOGIES INC CL COM 457667103 12266 462689.00 SH Sole 415596.00 47093.00 INSULET CORP COM 45784P101 3451 222625.00 SH Sole 94499.00 128126.00 INTERACTIVE INTELLIGENCE INC C COM 45839M103 3911 149512.00 SH Sole 63293.00 86219.00 INTERSIL CORP CL A COM 46069S109 305 19970.00 SH Sole 19970.00 INTREPID POTASH INC COM COM 46121Y102 236 6320.00 SH Sole 6320.00 ISHARES TR RUSSELL 2000 COM 464287655 11459 146460.00 SH Sole 130965.00 15495.00 JDA SOFTWARE GROUP INC COM COM 46612K108 22400 800004.00 SH Sole 718553.00 81451.00 KEYW HOLDING CORPORATION COM 493723100 6532 445230.00 SH Sole 399992.00 45238.00 KNOLOGY INC COM COM 499183804 14830 948789.00 SH Sole 852008.00 96781.00 KORN/FERRY INTERNATIONAL COM 500643200 22728 983485.00 SH Sole 883626.00 99859.00 KRONOS WORLDWIDE INC COM 50105F105 7186 169125.00 SH Sole 151895.00 17230.00 LANDSTAR SYS INC COM COM 515098101 18301 447009.00 SH Sole 401516.00 45493.00 LAZARD LTD COM G54050102 288 7295.00 SH Sole 7295.00 LINCARE HOLDINGS INC COM 532791100 17846 665145.00 SH Sole 597383.00 67762.00 LIVEPERSON INC COM COM 538146101 3652 323215.00 SH Sole 136890.00 186325.00 LKQ CORP COM COM 501889208 13593 598283.00 SH Sole 537418.00 60865.00 LUMINEX CORP DEL COM COM 55027E102 4638 253710.00 SH Sole 115320.00 138390.00 MARTEN TRANS LTD COM COM 573075108 1673 78265.00 SH Sole 33159.00 45106.00 MASIMO CORP COM COM 574795100 3245 111638.00 SH Sole 50997.00 60641.00 MATRIX SVC CO COM COM 576853105 18190 1493461.00 SH Sole 1339640.00 153821.00 MAXWELL TECHNOLOGIES INC COM COM 577767106 4927 260804.00 SH Sole 110747.00 150057.00 MEDASSETS INC COM COM 584045108 6022 298247.00 SH Sole 267969.00 30278.00 MEDIDATA SOLUTIONS INC COM COM 58471A105 4844 202832.00 SH Sole 85861.00 116971.00 MEDNAX INC COM COM 58502B106 24684 366833.00 SH Sole 328853.00 37980.00 MERCURY COMPUTER SYSTEMS COM 589378108 17793 968060.00 SH Sole 869641.00 98419.00 MINDSPEED TECHNOLOGIES INC COM COM 602682205 2707 443796.00 SH Sole 188073.00 255723.00 MONOTYPE IMAGING HOLDINGS INC COM 61022P100 16472 1483943.00 SH Sole 1332604.00 151339.00 MONRO MUFFLER BRAKE INC COM COM 610236101 14062 406529.00 SH Sole 365098.00 41431.00 MORGANS HOTEL GROUP CO COM COM 61748W108 3950 435553.00 SH Sole 195706.00 239847.00 MYRIAD GENETICS INC COM 62855J104 3249 142245.00 SH Sole 64440.00 77805.00 NANOMETRICS INC COM 630077105 25516 1988771.00 SH Sole 1786167.00 202604.00 NETSCOUT SYSTEMS INC COM 64115T104 4928 214185.00 SH Sole 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COM COM 947684106 25901 1279065.00 SH Sole 1148715.00 130350.00 WESTPORT INNOVATIONS INC. 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