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
ACACIA COMMUNICATIONS INC COMMON STOCKS 00401C108 11,845 251,173 SH   SOLE   220,317 0 30,856
ACI WORLDWIDE INC COMMON STOCKS 004498101 17,776 517,634 SH   SOLE   453,601 0 64,033
ADVANCED MICRO DEVICES INC COMMON STOCKS 007903107 1,582 52,081 SH   SOLE   52,081 0 0
AGIOS PHARMACEUTICALS INC COMMON STOCKS 00847X104 10,880 218,130 SH   SOLE   191,556 0 26,574
AIR CANADA COMMON STOCKS 008911877 767 25,000 SH   SOLE   25,000 0 0
AMARIN CORP PLC -ADR COMMON STOCKS 023111206 46,126 2,378,848 SH   SOLE   2,086,252 0 292,596
ARISTA NETWORKS INC COMMON STOCKS 040413106 388 1,495 SH   SOLE   1,495 0 0
ASGN INC COMMON STOCKS 00191U102 18,267 301,443 SH   SOLE   263,406 0 38,037
ATRICURE INC COMMON STOCKS 04963C209 12,161 407,555 SH   SOLE   357,496 0 50,059
AXON ENTERPRISE INC COMMON STOCKS 05464C101 9,988 155,551 SH   SOLE   136,434 0 19,117
BANDWIDTH INC-CLASS A COMMON STOCKS 05988J103 18,891 251,811 SH   SOLE   220,868 0 30,943
BIOTELEMETRY INC COMMON STOCKS 090672106 15,523 322,398 SH   SOLE   282,781 0 39,617
CARBONITE INC COMMON STOCKS 141337105 15,141 581,451 SH   SOLE   507,981 0 73,470
CAREDX INC COMMON STOCKS 14167L103 11,022 306,242 SH   SOLE   268,618 0 37,624
CHARLES RIV LABORATORIES INTL COMMON STOCKS 159864107 50,487 355,791 SH   SOLE   312,273 0 43,518
CHART INDUSTRIES INC COMMON STOCKS 16115Q308 52,807 686,871 SH   SOLE   602,835 0 84,036
CHEGG INC COMMON STOCKS 163092109 36,052 934,219 SH   SOLE   819,589 0 114,630
CLEAN HARBORS INC COMMON STOCKS 184496107 15,418 216,845 SH   SOLE   190,219 0 26,626
COHERENT INC COMMON STOCKS 192479103 19,659 144,161 SH   SOLE   126,460 0 17,701
COHERUS BIOSCIENCES INC COMMON STOCKS 19249H103 16,947 766,811 SH   SOLE   672,637 0 94,174
COLUMBIA SPORTSWEAR COMMON STOCKS 198516106 421 4,200 SH   SOLE   4,200 0 0
CONMED CORP COMMON STOCKS 207410101 38,346 448,126 SH   SOLE   393,361 0 54,765
COSTAR GROUP INC COMMON STOCKS 22160N109 43,096 77,783 SH   SOLE   68,245 0 9,538
DASAN ZHONE SOLUTIONS INC COMMON STOCKS 23305L206 5,401 415,762 SH   SOLE   363,252 0 52,510
DIGIMARC CORP COMMON STOCKS 25381B101 23,528 530,031 SH   SOLE   465,008 0 65,023
DOMO INC CLASS B COMMON STOCKS 257554105 10,135 370,990 SH   SOLE   324,039 0 46,951
DROPBOX INC-CLASS A COMMON STOCKS 26210C104 640 25,562 SH   SOLE   25,562 0 0
DYCOM INDUSTRIES INC COMMON STOCKS 267475101 26,502 450,170 SH   SOLE   394,765 0 55,405
EHEALTH INC COMMON STOCKS 28238P109 27,017 313,791 SH   SOLE   275,227 0 38,564
ELDORADO RESORT COMMON STOCKS 28470R102 60,602 1,315,428 SH   SOLE   1,153,222 0 162,206
EMCOR GROUP INC COMMON STOCKS 29084Q100 6,109 69,344 SH   SOLE   60,824 0 8,520
ENCORE WIRE CORP COMMON STOCKS 292562105 20,188 344,624 SH   SOLE   301,100 0 43,524
EURONET WORLDWIDE INC COMMON STOCKS 298736109 40,724 242,058 SH   SOLE   212,461 0 29,597
EVERI HOLDINGS INC COMMON STOCKS 30034T103 11,791 988,354 SH   SOLE   863,109 0 125,245
EXLSERVICE HOLDINGS INC. COMMON STOCKS 302081104 18,615 281,497 SH   SOLE   246,732 0 34,765
FIRST CASH FINANCIAL SERVICES INC COMMON STOCKS 33767D105 57,737 577,256 SH   SOLE   506,182 0 71,074
FIVE9 INC COMMON STOCKS 338307101 16,891 329,330 SH   SOLE   288,438 0 40,892
GLOBANT SA COMMON STOCKS L44385109 42,862 424,163 SH   SOLE   373,027 0 51,136
GLU MOBILE INC COMMON STOCKS 379890106 13,361 1,860,864 SH   SOLE   1,632,300 0 228,564
GRAND CANYON EDUCATION INC COMMON STOCKS 38526M106 37,964 324,424 SH   SOLE   284,648 0 39,776
HANGER INC COMMON STOCKS 41043F208 10,952 571,883 SH   SOLE   499,570 0 72,313
HARSCO CORP COMMON STOCKS 415864107 50,731 1,848,800 SH   SOLE   1,621,959 0 226,841
HEALTHEQUITY INC COMMON STOCKS 42226A107 18,322 280,148 SH   SOLE   245,745 0 34,403
HERMAN MILLER INC COMMON STOCKS 600544100 20,788 465,059 SH   SOLE   407,971 0 57,088
HEXCEL CORP COMMON STOCKS 428291108 27,039 334,304 SH   SOLE   293,263 0 41,041
I3 VERTICALS INC-CLASS A COMMON STOCKS 46571Y107 4,708 159,863 SH   SOLE   139,642 0 20,221
IMPINJ INC COMMON STOCKS 453204109 11,467 400,672 SH   SOLE   350,032 0 50,640
INNOVATIVE INDUSTRIAL PROPER COMMON STOCKS 45781V101 27,551 222,980 SH   SOLE   193,907 0 29,073
INPHI CORP COMMON STOCKS 45772F107 19,995 399,097 SH   SOLE   350,095 0 49,002
INSULET CORP COMMON STOCKS 45784P101 508 4,255 SH   SOLE   4,255 0 0
INTEGRA LIFESCIENCES HOLDING COMMON STOCKS 457985208 33,634 602,226 SH   SOLE   528,798 0 73,428
ITERIS COM INC COMMON STOCKS 46564T107 4,204 813,061 SH   SOLE   710,306 0 102,755
K12 INC COMMON STOCKS 48273U102 17,771 584,368 SH   SOLE   510,407 0 73,961
KINSALE CAPITAL GROUP INC COMMON STOCKS 49714P108 49,869 545,140 SH   SOLE   476,232 0 68,908
KRATOS DEFENSE & SECURITY COMMON STOCKS 50077B207 35,436 1,548,114 SH   SOLE   1,357,896 0 190,218
LAUREATE EDUCATION INC-A COMMON STOCKS 518613203 26,650 1,696,341 SH   SOLE   1,488,236 0 208,105
LEVI STRAUSS & CO- CLASS A COMMON STOCKS 52736R102 546 26,139 SH   SOLE   26,139 0 0
LHC GROUP LLC COMMON STOCKS 50187A107 35,995 301,013 SH   SOLE   263,774 0 37,239
LIMELIGHT NETWORKS INC COMMON STOCKS 53261M104 14,264 5,283,118 SH   SOLE   4,631,788 0 651,330
LONESTAR RESOURCES US I-CL A COMMON STOCKS 54240F103 260 113,697 SH   SOLE   113,697 0 0
LOVESAC CO/THE COMMON STOCKS 54738L109 18,871 607,359 SH   SOLE   530,563 0 76,796
LUMENTUM HOLDINGS INC COMMON STOCKS 55024U109 24,395 456,754 SH   SOLE   400,644 0 56,110
MACROGENICS INC COMMON STOCKS 556099109 24,020 1,415,445 SH   SOLE   1,241,650 0 173,795
MAGNACHIP SEMICONDUCTOR COMMON STOCKS 55933J203 21,751 2,101,583 SH   SOLE   1,844,059 0 257,524
MALIBU BOATS INC - A COMMON STOCKS 56117J100 10,102 260,019 SH   SOLE   227,211 0 32,808
MASTEC INC COMMON STOCKS 576323109 44,569 864,920 SH   SOLE   758,594 0 106,326
MASTERCRAFT BOAT HOLDINGS IN COMMON STOCKS 57637H103 3,865 197,271 SH   SOLE   172,366 0 24,905
MEDIFAST INC COMMON STOCKS 58470H101 31,525 245,714 SH   SOLE   215,468 0 30,246
MERIT MEDICAL SYSTEMS COMMON STOCKS 589889104 39,138 657,123 SH   SOLE   576,453 0 80,670
MICRO FOCUS INTL-SPN ADR COMMON STOCKS 594837403 1,072 40,934 SH   SOLE   40,934 0 0
NANOMETRICS INC COMMON STOCKS 630077105 11,143 321,030 SH   SOLE   280,510 0 40,520
NICE LTD - SPON ADR COMMON STOCKS 653656108 14,928 108,964 SH   SOLE   96,660 0 12,304
ORTHOFIX MEDICAL INC COMMON STOCKS 68752M108 22,714 429,548 SH   SOLE   376,497 0 53,051
PAYLOCITY HOLDING CORP COMMON STOCKS 70438V106 20,521 218,724 SH   SOLE   191,762 0 26,962
PAYSIGN INC COMMON STOCKS 70451A104 5,286 395,338 SH   SOLE   345,322 0 50,016
PENN NATIONAL GAMING INC COMMON STOCKS 707569109 11,006 571,468 SH   SOLE   502,041 0 69,427
PERSONALIS INC COMMON STOCKS 71535D106 3,258 120,018 SH   SOLE   104,831 0 15,187
PROS HOLDINGS INC COMMON STOCKS 74346Y103 19,717 311,685 SH   SOLE   273,416 0 38,269
RAPID7 INC COMMON STOCKS 753422104 34,259 592,315 SH   SOLE   520,853 0 71,462
RENT-A-CENTER INC COMMON STOCKS 76009N100 22,159 832,096 SH   SOLE   726,928 0 105,168
SAGE THERAPEUTICS INC COMMON STOCKS 78667J108 66,541 363,432 SH   SOLE   318,902 0 44,530
SELECT MEDICAL HOLDINGS CORP COMMON STOCKS 81619Q105 35,079 2,210,396 SH   SOLE   1,940,147 0 270,249
SONIM TECHNOLOGIES INC COMMON STOCKS 83548F101 3,945 309,926 SH   SOLE   270,740 0 39,186
STONERIDGE,INC COMMON STOCKS 86183P102 22,370 709,030 SH   SOLE   619,433 0 89,597
STRATEGIC EDUCATION INC COMMON STOCKS 86272C103 15,513 87,149 SH   SOLE   76,446 0 10,703
SUNRUN INC COMMON STOCKS 86771W105 21,664 1,154,800 SH   SOLE   1,012,905 0 141,895
TABULA RASA HEALTHCARE INC COMMON STOCKS 873379101 36,818 737,392 SH   SOLE   646,065 0 91,327
TANDEM DIABETES CARE INC COMMON STOCKS 875372203 18,290 283,475 SH   SOLE   248,666 0 34,809
TELADOC HEALTH INC COMMON STOCKS 87918A105 34,321 516,811 SH   SOLE   453,101 0 63,710
TELLURIAN INC COMMON STOCKS 87968A104 9,274 1,181,340 SH   SOLE   1,037,398 0 143,942
TPI COMPOSITES INC COMMON STOCKS 87266J104 29,864 1,208,084 SH   SOLE   1,055,230 0 152,854
TRACTOR SUPPLY CO COMMON STOCKS 892356106 533 4,902 SH   SOLE   4,902 0 0
TRISTATE CAPITAL HOLDINGS INC COMMON STOCKS 89678F100 11,602 543,692 SH   SOLE   475,435 0 68,257
ULTRAGENYX PHARMACEUTICAL INC COMMON STOCKS 90400D108 8,372 131,846 SH   SOLE   115,242 0 16,604
UPLAND SOFTWARE INC COMMON STOCKS 91544A109 11,395 250,279 SH   SOLE   218,638 0 31,641
US WELL SERVICES INC COMMON STOCKS 91274U101 5,750 1,192,844 SH   SOLE   1,045,243 0 147,601
VIAVI SOLUTIONS INC COMMON STOCKS 925550105 17,341 1,304,786 SH   SOLE   1,144,519 0 160,267
VICOR CORP COMMON STOCKS 925815102 11,112 357,861 SH   SOLE   312,615 0 45,246
VIVINT SOLAR INC COMMON STOCKS 92854Q106 701 96,000 SH   SOLE   96,000 0 0
WELLCARE HEALTH PLANS COMMON STOCKS 94946T106 1,056 3,704 SH   SOLE   3,704 0 0
WESTERN ALLIANCE BANCORP COMMON STOCKS 957638109 15,895 355,435 SH   SOLE   311,805 0 43,630
WNS HOLDINGS LTD ADR COMMON STOCKS 92932M101 27,838 470,237 SH   SOLE   413,175 0 57,062
WRIGHT MEDICAL GROUP NV COMMON STOCKS N96617118 20,865 699,690 SH   SOLE   613,082 0 86,608
ZUMIEZ INC COMMON STOCKS 989817101 25,116 962,292 SH   SOLE   840,696 0 121,596