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
------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------
8X8 INC COM 282914100 6258 913599.00 SH Sole 462211.00 451388.00
AAON INC COM PAR $0.004 COM 000360206 4870 176497.00 SH Sole 156724.00 19773.00
ACCELRYS INC COM COM 00430U103 138 14164.00 SH Sole 14164.00
ADVENT SOFTWARE INC COM 007974108 26720 955312.00 SH Sole 847712.00 107600.00
AEGEAN MARINE PETROLEUM NETWRK COM Y0017S102 5032 749887.00 SH Sole 378785.00 371102.00
AEROVIRONMENT INC COM COM 008073108 10153 560029.00 SH Sole 500383.00 59646.00
ALIGN TECHNOLOGY INC COM COM 016255101 13743 410106.00 SH Sole 245574.00 164532.00
AMERISAFE INC COM COM 03071H100 35028 985586.00 SH Sole 874623.00 110963.00
ANNIES INC COM COM 03600T104 5343 139647.00 SH Sole 70538.00 69109.00
ARGO GROUP INTL HLDGS LTD COM COM G0464B107 13983 337910.00 SH Sole 299591.00 38319.00
ARUBA NETWORKS INC COM COM 043176106 45953 1857434.00 SH Sole 1533925.00 323509.00
ASTRONICS CORP COM COM 046433108 7360 246822.00 SH Sole 124697.00 122125.00
ATRICURE INC COM COM 04963C209 5908 745986.00 SH Sole 374722.00 371264.00
B/E AEROSPACE INC COM COM 073302101 2146 35594.00 SH Sole 30045.00 5549.00
BANCORP INC COM 05969A105 5879 424465.00 SH Sole 219149.00 205316.00
BARRETT BILL CORP COM COM 06846N104 9426 465042.00 SH Sole 412696.00 52346.00
BIOSCRIP INC COM COM 09069N108 8588 675683.00 SH Sole 391919.00 283764.00
BJS RESTAURANTS INC COM COM 09180C106 12101 363624.00 SH Sole 320653.00 42971.00
BLACK DIAMOND INC COM COM 09202G101 6882 755389.00 SH Sole 381264.00 374125.00
BOFI HOLDING INC COM 05566U108 8129 226548.00 SH Sole 114438.00 112110.00
BONANZA CREEK ENERGY INC. COM 097793103 12919 334092.00 SH Sole 296487.00 37605.00
BORGWARNER INC COM COM 099724106 1966 25415.00 SH Sole 21460.00 3955.00
BOSTON PRIVATE FINL HLDGS INC COM 101119105 122 12349.00 SH Sole 12349.00
BRIGHTCOVE COM 10921T101 4986 802822.00 SH Sole 405343.00 397479.00
CADENCE DESIGN SYSTEM INC COM 127387108 22417 1609246.00 SH Sole 1421967.00 187279.00
CARRIZO OIL & CO INC COM COM 144577103 11503 446356.00 SH Sole 260635.00 185721.00
CATAMARAN CORP COM COM 148887102 2503 47209.00 SH Sole 39868.00 7341.00
CEPHEID COM COM 15670R107 11444 298244.00 SH Sole 179894.00 118350.00
CERUS CORP COM COM 157085101 8896 2012680.00 SH Sole 1012442.00 1000238.00
CHART INDS INC COM PAR $0.01 COM 16115Q308 9386 117305.00 SH Sole 68109.00 49196.00
CHUY'S HOLDINGS INC COM 171604101 6450 197961.00 SH Sole 99900.00 98061.00
CIENA CORP COM NEW COM 171779309 2084 130140.00 SH Sole 109887.00 20253.00
CNO FINL GROUP INC COM COM 12621E103 253 22063.00 SH Sole 22063.00
COGENT COMM GROUP INC COM NEW COM 19239V302 9410 356443.00 SH Sole 208824.00 147619.00
COLUMBIA BKG SYS INC COM COM 197236102 22253 1012431.00 SH Sole 898482.00 113949.00
COMFORT SYS USA INC COM COM 199908104 7841 556461.00 SH Sole 493750.00 62711.00
COMMVAULT SYSTEMS INC COM COM 204166102 55821 680747.00 SH Sole 559104.00 121643.00
COMPUTER TASK GROUP INC COM COM 205477102 7325 342430.00 SH Sole 172920.00 169510.00
CONCEPTUS INC COM COM 206016107 11953 494960.00 SH Sole 290284.00 204676.00
CROCS INC COM COM 227046109 19296 1301991.00 SH Sole 1155420.00 146571.00
DEXCOM INC COM COM 252131107 12143 726234.00 SH Sole 415020.00 311214.00
DICKS SPORTING GOODS INC COM COM 253393102 2587 54704.00 SH Sole 46188.00 8516.00
DUNKIN BRANDS GROUP INC COM COM 265504100 19402 526086.00 SH Sole 466845.00 59241.00
E2OPEN INC COM 29788A104 5418 271730.00 SH Sole 137179.00 134551.00
ECHO GLOBAL LOGISTICS INC COM 27875T101 9986 451456.00 SH Sole 227932.00 223524.00
EDWARDS LIFESCIENCES CORP COM COM 28176E108 2435 29638.00 SH Sole 25017.00 4621.00
EMCOR GROUP INC COM COM 29084Q100 21421 505339.00 SH Sole 448472.00 56867.00
EMPLOYERS HOLDINGS INC COM COM 292218104 21886 933308.00 SH Sole 828793.00 104515.00
ENDOLOGIX INC COM COM 29266S106 12530 775846.00 SH Sole 445432.00 330414.00
ENVESTNET INC COM COM 29404K106 8274 472520.00 SH Sole 238351.00 234169.00
EVERBANK FINANCIAL CORP. COM 29977G102 6614 429468.00 SH Sole 253508.00 175960.00
EXACTTARGET INC COM COM 30064K105 33440 1437048.00 SH Sole 1119050.00 317998.00
EXONE COMPANY COM 302104104 1822 54399.00 SH Sole 27322.00 27077.00
FARO TECHNOLOGIES INC COM COM 311642102 9421 217118.00 SH Sole 126281.00 90837.00
FEI COMPANY COM 30241L109 19978 309490.00 SH Sole 274651.00 34839.00
FLOW INTL CORP COM COM 343468104 7625 1950076.00 SH Sole 985712.00 964364.00
FLUIDIGM CORP DEL COM COM 34385P108 9570 517018.00 SH Sole 261633.00 255385.00
FORUM ENERGY TECHNOLOGIES COM 34984V100 14926 518984.00 SH Sole 460539.00 58445.00
FRANCESCAS HLDGS CORP COM COM 351793104 6657 231784.00 SH Sole 131853.00 99931.00
FRESH MKT INC COM COM 35804H106 8419 196841.00 SH Sole 113767.00 83074.00
FUSION-IO INC COM COM 36112J107 11116 679069.00 SH Sole 602641.00 76428.00
GENERAC HLDGS INC COM COM 368736104 25195 712920.00 SH Sole 632637.00 80283.00
GENTHERM INC COM 37253A103 6599 402892.00 SH Sole 203515.00 199377.00
GEOSPACE TECHNOLOGIES CORP COM COM 37364X109 17637 163427.00 SH Sole 144998.00 18429.00
GLOBUS MEDICAL INC COM 379577208 8345 568479.00 SH Sole 504724.00 63755.00
GRAPHIC PACKAGING HLDG CO COM COM 388689101 221 29537.00 SH Sole 29537.00
GREAT LAKES DREDGE & DOCK CORP COM 390607109 8849 1314797.00 SH Sole 1166740.00 148057.00
GREENWAY MEDICAL TECHNOLOGIES COM 39679B103 7682 483128.00 SH Sole 244008.00 239120.00
GUIDEWIRE SOFTWARE INC COM COM 40171V100 20952 545055.00 SH Sole 412055.00 133000.00
HAEMONETICS CORP COM COM 405024100 21924 526266.00 SH Sole 466982.00 59284.00
HALCON RESOURCES CORPORATION COM 40537Q209 2164 277775.00 SH Sole 234463.00 43312.00
HARMONIC INC COM COM 413160102 129 22354.00 SH Sole 22354.00
HEADWATERS INC COM COM 42210P102 6498 596177.00 SH Sole 529382.00 66795.00
HEALTH INSURANCE INNOVATIONS COM 42225K106 3211 212773.00 SH Sole 107428.00 105345.00
HEALTHCARE SVCS GRP INC COM COM 421906108 29960 1168930.00 SH Sole 1037289.00 131641.00
HEALTHSTREAM INC COM COM 42222N103 10663 464809.00 SH Sole 266200.00 198609.00
HERITAGE CRYSTAL CLEAN INC COM COM 42726M106 2758 182648.00 SH Sole 91948.00 90700.00
HIBBETT SPORTS INC COM COM 428567101 19381 344430.00 SH Sole 305655.00 38775.00
HOME BANCSHARES INC COM COM 436893200 25001 663690.00 SH Sole 588992.00 74698.00
HOMEAWAY INC COM COM 43739Q100 22552 693916.00 SH Sole 613876.00 80040.00
IBERIABANK CORP COM COM 450828108 20102 401870.00 SH Sole 356598.00 45272.00
ICG GROUP INC COM COM 44928D108 7455 597336.00 SH Sole 301787.00 295549.00
ICON PLC SHS COM G4705A100 23758 735759.00 SH Sole 652915.00 82844.00
ICU MED INC COM COM 44930G107 13230 224425.00 SH Sole 199477.00 24948.00
ILLUMINA INC COM COM 452327109 3085 57149.00 SH Sole 48239.00 8910.00
IMPERVA INC COM COM 45321L100 11285 293121.00 SH Sole 168876.00 124245.00
IMRIS INC COM COM 45322N105 5018 1489103.00 SH Sole 752128.00 736975.00
INCONTACT INC COM COM 45336E109 10144 1253923.00 SH Sole 633315.00 620608.00
INFOBLOX INC COM COM 45672H104 30491 1405118.00 SH Sole 1091451.00 313667.00
INNERWORKINGS INC COM COM 45773Y105 20141 1330309.00 SH Sole 1180491.00 149818.00
INPHI CORP COM COM 45772F107 7286 697216.00 SH Sole 352898.00 344318.00
INSULET CORP COM COM 45784P101 9029 349146.00 SH Sole 203006.00 146140.00
INTERACTIVE INTELLIGENCE INC C COM 45841V109 13848 312249.00 SH Sole 178840.00 133409.00
INTERNAP NETWORK SERVICES COM 45885A300 5357 572934.00 SH Sole 332199.00 240735.00
INTERXION HOLDING N.V SHS COM N47279109 8087 333884.00 SH Sole 194131.00 139753.00
INTREPID POTASH INC COM COM 46121Y102 6823 363718.00 SH Sole 214540.00 149178.00
ION GEOPHYSICAL CORP COM 462044108 9058 1330056.00 SH Sole 756484.00 573572.00
ISHARES TR RUSSELL 2000 COM 464287655 2825 29921.00 SH Sole 29494.00 427.00
J2 GLOBAL INC COM COM 48123V102 43365 1105960.00 SH Sole 981280.00 124680.00
JACK IN THE BOX INC COM COM 466367109 10784 311770.00 SH Sole 276676.00 35094.00
KAISER ALUMINUM CORP COM PAR $ COM 483007704 22568 349073.00 SH Sole 309781.00 39292.00
KIRBY CORP COM COM 497266106 2213 28819.00 SH Sole 24362.00 4457.00
KOPPERS HOLDINGS INC COM COM 50060P106 7076 160894.00 SH Sole 142795.00 18099.00
KORN FERRY INTL COM NEW COM 500643200 9370 524658.00 SH Sole 465624.00 59034.00
LAM RESEARCH CORP COM COM 512807108 2564 61849.00 SH Sole 52228.00 9621.00
LAREDO PETE HLDGS INC COM COM 516806106 18374 1004611.00 SH Sole 887068.00 117543.00
LIPOSCIENCE INC COM 53630M108 5290 503352.00 SH Sole 254148.00 249204.00
LIQUIDITY SERVICES INC COM COM 53635B107 10629 356545.00 SH Sole 316594.00 39951.00
LIVEPERSON INC COM COM 538146101 1077 79277.00 SH Sole 45676.00 33601.00
LTX-CREDENCE CORP COM COM 502403207 15437 2555778.00 SH Sole 2267854.00 287924.00
MACQUARIE INFRASTRUCTURE COMPA COM 55608b105 19137 354134.00 SH Sole 314273.00 39861.00
MADDEN STEVEN LTD COM COM 556269108 35619 823973.00 SH Sole 631928.00 192045.00
MAIDEN HOLDINGS LTD SHS COM G5753U112 124 11755.00 SH Sole 11755.00
MANITEX INTL INC COM COM 563420108 7457 600907.00 SH Sole 303589.00 297318.00
MARKET LEADER INC COM COM 57056R103 4966 554195.00 SH Sole 280038.00 274157.00
MATADOR RESOURCES COM 576485205 90 10120.00 SH Sole 10120.00
MAXLINEAR INC CL A COM 57776J100 7254 1170018.00 SH Sole 590998.00 579020.00
MEDIDATA SOLUTIONS INC COM COM 58471A105 18654 321738.00 SH Sole 182647.00 139091.00
MEDNAX INC COM COM 58502B106 30119 336034.00 SH Sole 297354.00 38680.00
MKS INSTRUMENT INC COM COM 55306N104 19909 731939.00 SH Sole 649576.00 82363.00
MONOLITHIC PWR SYS INC COM COM 609839105 8647 354838.00 SH Sole 206789.00 148049.00
MONOTYPE IMAGING HOLDINGS INC COM 61022P100 32865 1383771.00 SH Sole 1228134.00 155637.00
MONRO MUFFLER BRAKE INC COM COM 610236101 23830 600094.00 SH Sole 532515.00 67579.00
MORGANS HOTEL GROUP CO COM COM 61748W108 4737 800122.00 SH Sole 400905.00 399217.00
MYRIAD GENETICS INC COM 62855J104 9079 357302.00 SH Sole 208390.00 148912.00
NEOGEN CORP COM COM 640491106 11522 232447.00 SH Sole 135209.00 97238.00
NEOGENOMICS INC COM COM 64049M209 6713 1706387.00 SH Sole 861938.00 844449.00
NETGEAR INC COM COM 64111Q104 16485 491946.00 SH Sole 436472.00 55474.00
NORTHERN OIL & GAS INC COM 665531109 8344 580243.00 SH Sole 336189.00 244054.00
NOVADAQ TECHNOLOGIES INC COM COM 66987G102 5758 580996.00 SH Sole 294074.00 286922.00
NUMEREX CORP COM 67053A102 6118 478362.00 SH Sole 241187.00 237175.00
NXSTAGE MEDICAL INC COM COM 67072V103 24423 2165133.00 SH Sole 1915549.00 249584.00
OASIS PETE INC NEW COM COM 674215108 22595 593502.00 SH Sole 524232.00 69270.00
OCEANEERING INTL INC COM COM 675232102 11086 166940.00 SH Sole 147466.00 19474.00
OIL STS INTL INC COM COM 678026105 10331 126649.00 SH Sole 112280.00 14369.00
OLD DOMINION FGHT LINES INC CO COM 679580100 11578 303094.00 SH Sole 265891.00 37203.00
OLYMPIC STEEL INC COM COM 68162K106 12261 513001.00 SH Sole 455367.00 57634.00
ORASURE TECHNOLOGIES INC COM COM 68554V108 6783 1256053.00 SH Sole 714018.00 542035.00
OXFORD INDS INC COM COM 691497309 8441 158971.00 SH Sole 141081.00 17890.00
PAREXEL INTL CORP COM COM 699462107 19348 489322.00 SH Sole 434245.00 55077.00
PHOTOMEDEX INC COM 719358301 8163 507319.00 SH Sole 256454.00 250865.00
PINNACLE FINL PARTNERS INC COM COM 72346Q104 7114 304537.00 SH Sole 153687.00 150850.00
POWER SOLUTIONS INTL COM 73933G202 757 29065.00 SH Sole 15109.00 13956.00
PROASSURANCE CORP COM COM 74267C106 224 4743.00 SH Sole 4743.00
PROOFPOINT INC COM 743424103 10169 603138.00 SH Sole 305328.00 297810.00
QIAGEN NV REG SHS COM N72482107 2406 114117.00 SH Sole 96310.00 17807.00
QLIK TECHNOLOGIES INC COM 74733T105 32383 1253701.00 SH Sole 1030637.00 223064.00
QUALYS INC COM COM 74758T303 4728 383162.00 SH Sole 193576.00 189586.00
QUIDEL CORP COM COM 74838J101 13086 550978.00 SH Sole 313184.00 237794.00
RADWARE LTD ORD COM M81873107 8192 217110.00 SH Sole 126335.00 90775.00
RAYMOND JAMES FINANCIAL INC CO COM 754730109 3363 72941.00 SH Sole 61585.00 11356.00
REGIS CORP MINN COM COM 758932107 210 11535.00 SH Sole 11535.00
RESTORATION HARDWARE HLDGS INC COM 761283100 5326 152170.00 SH Sole 86464.00 65706.00
REX ENERGY CORPORATION COM COM 761565100 9510 576707.00 SH Sole 292076.00 284631.00
RIGNET INC COM COM 766582100 4361 174843.00 SH Sole 89862.00 84981.00
RUSH ENTERPRISES INC CL A COM 781846209 7789 322944.00 SH Sole 183334.00 139610.00
SANCHEZ ENERGY CORP COM COM 79970Y105 8232 413229.00 SH Sole 209191.00 204038.00
SCBT FINANCIAL CORP COM COM 78401V102 15072 299046.00 SH Sole 265367.00 33679.00
SCIQUEST INC COM 80908T101 6723 279661.00 SH Sole 141197.00 138464.00
SEMTECH CORP COM COM 816850101 10739 303361.00 SH Sole 175861.00 127500.00
SEQUENOM INC COM 817337405 5269 1269610.00 SH Sole 720632.00 548978.00
SHORETEL INC COM COM 825211105 5153 1419643.00 SH Sole 717341.00 702302.00
SHUTTERFLY INC COM COM 82568P304 37225 842764.00 SH Sole 649738.00 193026.00
SIERRA WIRELESS INC COM COM 826516106 127 12034.00 SH Sole 12034.00
SILICON LABORATORIES INC COM COM 826919102 26346 637002.00 SH Sole 565186.00 71816.00
SKECHERS U S A INC CL A COM 830566105 20326 961029.00 SH Sole 852821.00 108208.00
SMITH & WESSON HLDG CORP COM COM 831756101 4605 511644.00 SH Sole 495905.00 15739.00
SOLTA MED INC COM COM 83438K103 6140 2791116.00 SH Sole 1410252.00 1380864.00
SPECTRANETICS CORP COM COM 84760C107 9086 490336.00 SH Sole 247660.00 242676.00
SPIRIT AIRLS INC COM COM 848577102 2098 82745.00 SH Sole 69845.00 12900.00
SPLUNK INC COM COM 848637104 1889 47191.00 SH Sole 39850.00 7341.00
SPS COMM INC COM COM 78463M107 5611 131493.00 SH Sole 66418.00 65075.00
STAAR SURGICAL CO COM PAR $0.0 COM 852312305 6333 1124789.00 SH Sole 568979.00 555810.00
STAMPS.COM INC COM 852857200 6352 254401.00 SH Sole 128512.00 125889.00
SUN HYDRAULICS CORP COM COM 866942105 2728 83904.00 SH Sole 74448.00 9456.00
SUPER MICRO COMPUTER INC COM COM 86800U104 124 10984.00 SH Sole 10984.00
SYNCHRONOSS TECHNOLOGIES INC COM 87157B103 29778 959661.00 SH Sole 719246.00 240415.00
SYNERGETICS USA INC COM COM 87160G107 3278 944777.00 SH Sole 475583.00 469194.00
SYNERGY RES CORP COM COM 87164P103 10103 1472672.00 SH Sole 744177.00 728495.00
TANGOE INC COM COM 87582Y108 19808 1598706.00 SH Sole 1216229.00 382477.00
TEAM INC COM COM 878155100 9902 241108.00 SH Sole 139598.00 101510.00
TEARLAB CORP COM 878193101 7259 1052027.00 SH Sole 528024.00 524003.00
TENET HEALTHCARE CORP COM COM 88033G407 213 4478.00 SH Sole 4478.00
THERMON GROUP HLDGS INC COM COM 88362T103 15714 707500.00 SH Sole 627863.00 79637.00
THORATEC CORP COM NEW COM 885175307 20870 556557.00 SH Sole 493883.00 62674.00
TIBCO SOFTWARE INC COM COM 88632Q103 2398 118648.00 SH Sole 100129.00 18519.00
TITAN INTL INC ILL COM COM 88830M102 21938 1040694.00 SH Sole 923492.00 117202.00
TITAN MACHY INC COM COM 88830R101 10992 395806.00 SH Sole 226223.00 169583.00
TRIANGLE PETE CORP COM NEW COM 89600B201 11379 1724047.00 SH Sole 872251.00 851796.00
TRIMBLE NAVIGATION LTD COM COM 896239100 1635 54528.00 SH Sole 46032.00 8496.00
TUMI HOLDINGS INC COM 89969Q104 7504 358347.00 SH Sole 203232.00 155115.00
ULTRA PETROLEUM CORP COM COM 903914109 1558 77505.00 SH Sole 65408.00 12097.00
UMPQUA HLDGS CORP COM COM 904214103 16252 1225640.00 SH Sole 1087614.00 138026.00
UNDER ARMOUR INC CL A COM 904311107 21083 411768.00 SH Sole 361714.00 50054.00
UNIVERSAL STAINLESS & ALLOY CO COM 913837100 9244 254304.00 SH Sole 225667.00 28637.00
URBAN OUTFITTERS INC COM COM 917047102 3038 78422.00 SH Sole 66223.00 12199.00
UROPLASTY INC COM NEW COM 917277204 3251 1305815.00 SH Sole 658598.00 647217.00
VITAMIN SHOPPE INC COM COM 92849E101 11793 241420.00 SH Sole 214237.00 27183.00
VOCUS INC COM COM 92858J108 25356 1791941.00 SH Sole 1590173.00 201768.00
VOLCANO CORPORATION COM COM 928645100 18637 837247.00 SH Sole 743012.00 94235.00
WATTS WATER TECHNOLOGIES INC C COM 942749102 15798 329194.00 SH Sole 292071.00 37123.00
WEB COM GROUP INC COM 94733A104 23837 1395610.00 SH Sole 1238441.00 157169.00
WELLCARE HEALTH PLANS INC COM COM 94946T106 23587 406945.00 SH Sole 361142.00 45803.00
WESTPORT INNOVATIONS INC. COM 960908309 8980 304214.00 SH Sole 175086.00 129128.00
WHITEWAVE FOODS CO COM CL A COM 966244105 3377 197835.00 SH Sole 175420.00 22415.00