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
ADVANCED MICRO DEVICES INC COMMON STOCKS 007903107 22,567 1,808,268 SH   SOLE   1,544,560 0 263,708
AGIOS PHARMACEUTICALS INC COMMON STOCKS 00847X104 6,115 118,844 SH   SOLE   101,529 0 17,315
AIRGAIN INC COMMON STOCKS 00938A104 5,883 414,879 SH   SOLE   354,384 0 60,495
AMN HEALTHCARE SERVICES INC COMMON STOCKS 001744101 17,013 435,680 SH   SOLE   372,257 0 63,423
APPLIED MATERIALS INC COMMON STOCKS 038222105 26 638 SH   SOLE   638 0 0
AXCELIS TECHNOLOGIES INC COMMON STOCKS 054540208 17,084 815,456 SH   SOLE   696,734 0 118,722
AXT INC COMMON STOCKS 00246W103 6,407 1,009,019 SH   SOLE   861,725 0 147,294
BANK OF THE OZARKS COMMON STOCKS 063904106 8,924 190,409 SH   SOLE   162,694 0 27,715
BEACON ROOFING SUPPLY INC COMMON STOCKS 073685109 19,432 396,581 SH   SOLE   338,893 0 57,688
BIOTELEMETRY INC COMMON STOCKS 090672106 26,694 798,018 SH   SOLE   681,790 0 116,228
BOINGO WIRELESS INC COMMON STOCKS 09739C102 15,607 1,043,219 SH   SOLE   891,375 0 151,844
BOTTOMLINE TECHNOLOGIES DE COMMON STOCKS 101388106 11,131 433,279 SH   SOLE   370,060 0 63,219
BRUNSWICK CORP COMMON STOCKS 117043109 27,683 441,299 SH   SOLE   377,027 0 64,272
CALLIDUS SOFTWARE INC COMMON STOCKS 13123E500 5,837 241,178 SH   SOLE   206,104 0 35,074
CARBONITE INC COMMON STOCKS 141337105 17,085 783,723 SH   SOLE   669,468 0 114,255
CENTURY ALUMINUM COMPANY COMMON STOCKS 156431108 15,543 997,607 SH   SOLE   852,273 0 145,334
CHARLES RIV LABORATORIES INTL COMMON STOCKS 159864107 26,685 263,817 SH   SOLE   225,376 0 38,441
CHEGG INC COMMON STOCKS 163092109 13,891 1,130,297 SH   SOLE   965,755 0 164,542
COHERENT INC COMMON STOCKS 192479103 41,539 184,624 SH   SOLE   157,732 0 26,892
COSTAR GROUP INC COMMON STOCKS 22160N109 12,815 48,617 SH   SOLE   41,534 0 7,083
DIALOG SEMICONDUCTOR PLC COMMON STOCKS G5821P111 31 720 SH   SOLE   720 0 0
DIGIMARC CORP COMMON STOCKS 25381B101 12,295 306,215 SH   SOLE   261,681 0 44,534
DXP ENTERPRISES INC COMMON STOCKS 233377407 10,357 300,212 SH   SOLE   256,528 0 43,684
ENERGOUS CORP COMMON STOCKS 29272C103 21,704 1,334,815 SH   SOLE   1,140,324 0 194,491
EURONET WORLDWIDE INC COMMON STOCKS 298736109 17,549 200,862 SH   SOLE   171,577 0 29,285
FINISAR CORP COMMON STOCKS 31787A507 21,858 841,331 SH   SOLE   718,721 0 122,610
FIRST CASH FINANCIAL SERVICES INC COMMON STOCKS 33767D105 7,727 132,534 SH   SOLE   113,226 0 19,308
FIVE9 INC COMMON STOCKS 338307101 9,021 419,196 SH   SOLE   358,190 0 61,006
FORMFACTOR INC COMMON STOCKS 346375108 15,228 1,228,053 SH   SOLE   1,049,049 0 179,004
GEO GROUP INC COMMON STOCKS 36162J106 19,211 649,667 SH   SOLE   554,912 0 94,755
GRAND CANYON EDUCATION INC COMMON STOCKS 38526M106 14,542 185,466 SH   SOLE   158,477 0 26,989
HARSCO CORP COMMON STOCKS 415864107 20,263 1,258,560 SH   SOLE   1,075,227 0 183,333
HEXCEL CORP COMMON STOCKS 428291108 12,090 229,021 SH   SOLE   195,652 0 33,369
HILL-ROM HOLDINGS INC COMMON STOCKS 431475102 22,473 282,289 SH   SOLE   241,168 0 41,121
IMPINJ INC COMMON STOCKS 453204109 35,610 731,965 SH   SOLE   625,459 0 106,506
INFINERA CORP COMMON STOCKS 45667G103 11,087 1,039,099 SH   SOLE   887,667 0 151,432
INTEGRA LIFESCIENCES HOLDING COMMON STOCKS 457985208 36,919 677,285 SH   SOLE   578,724 0 98,561
INTEGRATED DEVICE TECH INC COMMON STOCKS 458118106 15,608 605,191 SH   SOLE   516,961 0 88,230
IROBOT CORP COMMON STOCKS 462726100 8,487 100,873 SH   SOLE   86,195 0 14,678
JAMES RIVER GROUP HOLDINGS L COMMON STOCKS G5005R107 15,215 382,954 SH   SOLE   327,113 0 55,841
KINSALE CAPITAL GROUP INC COMMON STOCKS 49714P108 17,094 458,168 SH   SOLE   391,341 0 66,827
KNIGHT TRANSPORTATION INC COMMON STOCKS 499064103 15,427 416,377 SH   SOLE   355,766 0 60,611
LAUREATE EDUCATION INC-A COMMON STOCKS 518613203 23,682 1,350,934 SH   SOLE   1,154,111 0 196,823
LCI INDUSTRIES COMMON STOCKS 50189K103 9,201 89,852 SH   SOLE   76,766 0 13,086
LHC GROUP LLC COMMON STOCKS 50187A107 17,514 257,980 SH   SOLE   220,458 0 37,522
LIGAND PHARMACEUTICALS COMMON STOCKS 53220K504 19,597 161,422 SH   SOLE   137,907 0 23,515
LIMELIGHT NETWORKS INC COMMON STOCKS 53261M104 5,007 1,732,513 SH   SOLE   1,480,040 0 252,473
LOGMEIN INC COMMON STOCKS 54142L109 13,150 125,840 SH   SOLE   107,529 0 18,311
LUMENTUM HOLDINGS INC COMMON STOCKS 55024U109 16,203 284,017 SH   SOLE   242,628 0 41,389
MACQUARIE INFRASTRUCTURE CO COMMON STOCKS 55608B105 10,349 131,999 SH   SOLE   112,796 0 19,203
MACROGENICS INC COMMON STOCKS 556099109 10,089 576,193 SH   SOLE   492,346 0 83,847
MAGELLAN HEALTH INC COMMON STOCKS 559079207 25,387 348,245 SH   SOLE   297,598 0 50,647
MAGNACHIP SEMICONDUCTOR COMMON STOCKS 55933J203 15,391 1,570,550 SH   SOLE   1,341,767 0 228,783
MALIBU BOATS INC - A COMMON STOCKS 56117J100 10,572 408,642 SH   SOLE   349,041 0 59,601
MASTEC INC COMMON STOCKS 576323109 49,625 1,099,113 SH   SOLE   939,000 0 160,113
MCBC HOLDINGS INC COMMON STOCKS 55276F107 8,167 417,729 SH   SOLE   356,803 0 60,926
MICRON TECHNOLOGY INC COMMON STOCKS 595112103 33 1,111 SH   SOLE   1,111 0 0
NANOMETRICS INC COMMON STOCKS 630077105 22,271 880,612 SH   SOLE   752,251 0 128,361
NUVASIVE INC COMMON STOCKS 670704105 21,653 281,495 SH   SOLE   240,461 0 41,034
OLD DOMINION FREIGHT LINE COMMON STOCKS 679580100 27,166 285,233 SH   SOLE   243,752 0 41,481
ON ASSIGNMENT INC COMMON STOCKS 682159108 19,455 359,273 SH   SOLE   306,904 0 52,369
ORBCOMM INC COMMON STOCKS 68555P100 13,120 1,161,024 SH   SOLE   991,789 0 169,235
ORBOTECH LTD COMMON STOCKS M75253100 7,481 229,334 SH   SOLE   195,874 0 33,460
PARKER HANNIFIN CORP COMMON STOCKS 701094104 12 78 SH   SOLE   78 0 0
PATRICK INDUSTRIES INC COMMON STOCKS 703343103 5,634 77,331 SH   SOLE   66,062 0 11,269
PATTERSON-UTI ENERGY INC COMMON STOCKS 703481101 9,414 466,247 SH   SOLE   398,426 0 67,821
PGT INNOVATIONS INC COMMON STOCKS 69336V101 7,667 598,976 SH   SOLE   511,728 0 87,248
PRA HEALTH SCIENCES INC COMMON STOCKS 69354M108 46,500 619,924 SH   SOLE   529,602 0 90,322
PROTHENA CORP PLC COMMON STOCKS G72800108 10,503 194,074 SH   SOLE   165,790 0 28,284
QUANTA SERVICES COMMON STOCKS 74762E102 22,163 673,233 SH   SOLE   575,139 0 98,094
RADWARE LTD COMMON STOCKS M81873107 7,741 441,353 SH   SOLE   376,957 0 64,396
RED ROBIN GOURMET BURGERS COMMON STOCKS 75689M101 24,230 371,337 SH   SOLE   317,299 0 54,038
RPM INTERNATIONAL INC COMMON STOCKS 749685103 6 107 SH   SOLE   107 0 0
SWIFT TRANSPORTATION CO COMMON STOCKS 87074U101 24,401 920,790 SH   SOLE   786,791 0 133,999
TABULA RASA HEALTHCARE INC COMMON STOCKS 873379101 12,420 825,225 SH   SOLE   704,931 0 120,294
TELADOC INC COMMON STOCKS 87918A105 24,220 697,984 SH   SOLE   596,281 0 101,703
TIER REIT INC COMMON STOCKS 88650V208 11,366 615,070 SH   SOLE   525,562 0 89,508
TIVITY HEALTH INC COMMON STOCKS 88870R102 45,387 1,138,955 SH   SOLE   972,896 0 166,059
TRUECAR INC COMMON STOCKS 89785L107 13,133 658,944 SH   SOLE   562,804 0 96,140
ULTRAGENYX PHARMACEUTICAL INC COMMON STOCKS 90400D108 6,975 112,296 SH   SOLE   95,937 0 16,359
US CONCRETE INC COMMON STOCKS 90333L201 30,353 386,412 SH   SOLE   330,136 0 56,276
VIAD CORP COMMON STOCKS 92552R406 1,850 39,163 SH   SOLE   33,479 0 5,684
VIASAT INC COMMON STOCKS 92552V100 29,147 440,292 SH   SOLE   376,157 0 64,135
VOCERA COMMUNICATIONS INC COMMON STOCKS 92857F107 9,573 362,331 SH   SOLE   309,516 0 52,815
WEBSTER FINANCIAL CORP COMMON STOCKS 947890109 20,795 398,215 SH   SOLE   340,221 0 57,994
WELLCARE HEALTH PLANS COMMON STOCKS 94946T106 26,325 146,610 SH   SOLE   125,233 0 21,377
WESTERN ALLIANCE BANCORP COMMON STOCKS 957638109 35,994 731,593 SH   SOLE   625,208 0 106,385