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
AAC HLDGS INC COM 000307108 12,336 1,074,600 SH   DFND   0 1,074,600 0
ANGI HOMESERVICES INC COM CL A 00183L102 38,144 2,808,821 SH   DFND   0 2,808,821 0
AARONS INC COM PAR $0.50 002535300 56,016 1,202,051 SH   DFND   0 1,202,051 0
ABIOMED INC COM 003654100 75,066 257,966 SH   DFND   0 257,966 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 40,932 1,044,716 SH   DFND   0 1,044,716 0
ADOBE SYS INC COM 00724F101 85 395 SH   DFND   0 395 0
AEROVIRONMENT INC COM 008073108 15,541 341,483 SH   DFND   0 341,483 0
ALBEMARLE CORP COM 012653101 5,467 58,952 SH   DFND   0 58,952 0
ALEXION PHARMACEUTICALS INC COM 015351109 2,281 20,468 SH   DFND   0 20,468 0
ALIGN TECHNOLOGY INC COM 016255101 12,981 51,691 SH   DFND   0 51,691 0
ALLEGIANCE BANCSHARES INC COM 01748H107 5,770 147,378 SH   DFND   0 147,378 0
AMERIS BANCORP COM 03076K108 14,462 273,385 SH   DFND   0 273,385 0
ANSYS INC COM 03662Q105 18,944 120,900 SH   DFND   0 120,900 0
APPLIED MATLS INC COM 038222105 110 1,975 SH   DFND   0 1,975 0
ASPEN TECHNOLOGY INC COM 045327103 65,065 824,762 SH   DFND   0 824,762 0
ATHENAHEALTH INC COM 04685W103 40,917 286,072 SH   DFND   0 286,072 0
AUTODESK INC COM 052769106 5,437 43,295 SH   DFND   0 43,295 0
AXON ENTERPRISE INC COM 05464C101 34,928 888,536 SH   DFND   0 888,536 0
BALCHEM CORP COM 057665200 31,482 385,107 SH   DFND   0 385,107 0
BEACON ROOFING SUPPLY INC COM 073685109 32,574 613,787 SH   DFND   0 613,787 0
BIO TECHNE CORP COM 09073M104 17,330 114,740 SH   DFND   0 114,740 0
BOINGO WIRELESS INC COM 09739C102 12,267 495,253 SH   DFND   0 495,253 0
BOOT BARN HLDGS INC COM 099406100 14,779 833,583 SH   DFND   0 833,583 0
BRIGHT HORIZONS FAM SOL IN D COM 109194100 46,587 467,174 SH   DFND   0 467,174 0
BROWN FORMAN CORP CL B 115637209 4,412 81,101 SH   DFND   0 81,101 0
BURLINGTON STORES INC COM 122017106 43,204 324,478 SH   DFND   0 324,478 0
CME GROUP INC COM CL A 12572Q105 49 306 SH   DFND   0 306 0
CABOT OIL & GAS CORP COM 127097103 20,493 854,571 SH   DFND   0 854,571 0
CADENCE DESIGN SYSTEM INC COM 127387108 27,901 758,802 SH   DFND   0 758,802 0
CALAVO GROWERS INC COM 128246105 65,272 707,942 SH   DFND   0 707,942 0
CANADA GOOSE HOLDINGS INC SHS SUB VTG 135086106 8,341 249,592 SH   DFND   0 249,592 0
CARRIZO OIL & GAS INC COM 144577103 14,384 899,007 SH   DFND   0 899,007 0
CAVIUM INC COM 14964U108 6,330 79,740 SH   DFND   0 79,740 0
CERNER CORP COM 156782104 27,234 469,547 SH   DFND   0 469,547 0
CHEGG INC COM 163092109 15,925 770,817 SH   DFND   0 770,817 0
CHUYS HLDGS INC COM 171604101 33,292 1,270,705 SH   DFND   0 1,270,705 0
COGNEX CORP COM 192422103 47,487 913,381 SH   DFND   0 913,381 0
COPART INC COM 217204106 5,635 110,648 SH   DFND   0 110,648 0
COSTAR GROUP INC COM 22160N109 82,958 228,735 SH   DFND   0 228,735 0
CYBEROPTICS CORP COM 232517102 3,824 212,459 SH   DFND   0 212,459 0
DENTSPLY SIRONA INC COM 24906P109 2,316 46,026 SH   DFND   0 46,026 0
DEXCOM INC COM 252131107 23,543 317,460 SH   DFND   0 317,460 0
DOMINOS PIZZA INC COM 25754A201 19,276 82,533 SH   DFND   0 82,533 0
E L F BEAUTY INC COM 26856L103 10,252 529,275 SH   DFND   0 529,275 0
EAST WEST BANCORP INC COM 27579R104 15,004 239,918 SH   DFND   0 239,918 0
ECHO GLOBAL LOGISTICS INC COM 27875T101 16,344 592,173 SH   DFND   0 592,173 0
8X8 INC NEW COM 282914100 35,833 1,921,352 SH   DFND   0 1,921,352 0
ELECTRONIC ARTS INC COM 285512109 23,185 191,232 SH   DFND   0 191,232 0
ENVESTNET INC COM 29404K106 59,759 1,042,912 SH   DFND   0 1,042,912 0
EURONET WORLDWIDE INC COM 298736109 51,229 649,131 SH   DFND   0 649,131 0
EXELIXIS INC COM 30161Q104 10,177 459,465 SH   DFND   0 459,465 0
EXPEDIA GROUP INC COM NEW 30212P303 17,960 162,663 SH   DFND   0 162,663 0
EZCORP INC CL A NON VTG 302301106 16,499 1,249,917 SH   DFND   0 1,249,917 0
FLIR SYS INC COM 302445101 60,163 1,203,012 SH   DFND   0 1,203,012 0
FASTENAL CO COM 311900104 4,280 78,409 SH   DFND   0 78,409 0
FIREEYE INC COM 31816Q101 10,389 613,653 SH   DFND   0 613,653 0
FIRSTCASH INC COM 33767D105 36,971 455,027 SH   DFND   0 455,027 0
FISERV INC COM 337738108 3,948 55,359 SH   DFND   0 55,359 0
FIVE9 INC COM 338307101 19,505 654,751 SH   DFND   0 654,751 0
FORTINET INC COM 34959E109 22,955 428,426 SH   DFND   0 428,426 0
GLOBAL PMTS INC COM 37940X102 4,930 44,204 SH   DFND   0 44,204 0
GREEN DOT CORP CL A 39304D102 36,075 562,270 SH   DFND   0 562,270 0
GRUBHUB INC COM 400110102 39,919 393,405 SH   DFND   0 393,405 0
GUIDEWIRE SOFTWARE INC COM 40171V100 58,153 719,445 SH   DFND   0 719,445 0
HMS HLDGS CORP COM 40425J101 26,942 1,599,868 SH   DFND   0 1,599,868 0
HARRIS CORP DEL COM 413875105 29,223 181,194 SH   DFND   0 181,194 0
HEALTHSTREAM INC COM 42222N103 12,122 488,196 SH   DFND   0 488,196 0
HEALTHEQUITY INC COM 42226A107 49,936 824,845 SH   DFND   0 824,845 0
HEICO CORP NEW CL A 422806208 59,419 837,474 SH   DFND   0 837,474 0
HILLTOP HOLDINGS INC COM 432748101 20,707 882,653 SH   DFND   0 882,653 0
HOLOGIC INC COM 436440101 22,258 595,761 SH   DFND   0 595,761 0
HUB GROUP INC CL A 443320106 13,205 315,523 SH   DFND   0 315,523 0
HUNT J B TRANS SVCS INC COM 445658107 19,855 169,486 SH   DFND   0 169,486 0
IPG PHOTONICS CORP COM 44980X109 17,667 75,699 SH   DFND   0 75,699 0
IDEXX LABS INC COM 45168D104 52,694 275,321 SH   DFND   0 275,321 0
ILLUMINA INC COM 452327109 41,231 174,399 SH   DFND   0 174,399 0
INPHI CORP COM 45772F107 6,297 209,214 SH   DFND   0 209,214 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 32,123 1,051,134 SH   DFND   0 1,051,134 0
INTUITIVE SURGICAL INC COM NEW 46120E602 33,336 80,749 SH   DFND   0 80,749 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B207 12,359 1,201,068 SH   DFND   0 1,201,068 0
LKQ CORP COM 501889208 26,677 702,948 SH   DFND   0 702,948 0
LAM RESEARCH CORP COM 512807108 3,281 16,152 SH   DFND   0 16,152 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 70,203 425,059 SH   DFND   0 425,059 0
LINDSAY CORP COM 535555106 10,303 112,673 SH   DFND   0 112,673 0
LIVE NATION ENTERTAINMENT IN COM 538034109 30,269 718,296 SH   DFND   0 718,296 0
LULULEMON ATHLETICA INC COM 550021109 33,970 381,175 SH   DFND   0 381,175 0
MGM RESORTS INTERNATIONAL COM 552953101 3,201 91,391 SH   DFND   0 91,391 0
MGP INGREDIENTS INC NEW COM 55303J106 40,055 447,095 SH   DFND   0 447,095 0
MSC INDL DIRECT INC CL A 553530106 38,225 416,807 SH   DFND   0 416,807 0
MANHATTAN ASSOCS INC COM 562750109 31,888 761,412 SH   DFND   0 761,412 0
MARKETAXESS HLDGS INC COM 57060D108 68,521 315,125 SH   DFND   0 315,125 0
MASTERCARD INCORPORATED CL A 57636Q104 75 430 SH   DFND   0 430 0
MAXIMUS INC COM 577933104 11,194 167,732 SH   DFND   0 167,732 0
MEDIDATA SOLUTIONS INC COM 58471A105 52,038 828,500 SH   DFND   0 828,500 0
MERCADOLIBRE INC COM 58733R102 39,309 110,297 SH   DFND   0 110,297 0
MERCURY SYS INC COM 589378108 26,185 541,903 SH   DFND   0 541,903 0
MICROSOFT CORP COM 594918104 126 1,383 SH   DFND   0 1,383 0
MICROCHIP TECHNOLOGY INC COM 595017104 39,139 428,407 SH   DFND   0 428,407 0
MICROSEMI CORP COM 595137100 45,639 705,176 SH   DFND   0 705,176 0
MIDDLEBY CORP COM 596278101 13,029 105,254 SH   DFND   0 105,254 0
MIMEDX GROUP INC COM 602496101 4,580 657,035 SH   DFND   0 657,035 0
MONRO INC COM 610236101 12,145 226,586 SH   DFND   0 226,586 0
MONSTER BEVERAGE CORP NEW COM 61174X109 37,753 659,901 SH   DFND   0 659,901 0
MUELLER WTR PRODS INC COM SER A 624758108 11,348 1,044,005 SH   DFND   0 1,044,005 0
NATIONAL INSTRS CORP COM 636518102 37,595 743,434 SH   DFND   0 743,434 0
NEOGEN CORP COM 640491106 62,837 938,011 SH   DFND   0 938,011 0
NETFLIX INC COM 64110L106 4,010 13,576 SH   DFND   0 13,576 0
NVIDIA CORP COM 67066G104 1,193 5,150 SH   DFND   0 5,150 0
NUVASIVE INC COM 670704105 37,341 715,200 SH   DFND   0 715,200 0
OLLIES BARGAIN OUTLT HLDGS I COM 681116109 52,352 868,194 SH   DFND   0 868,194 0
OMNICELL INC COM 68213N109 19,493 449,155 SH   DFND   0 449,155 0
ON SEMICONDUCTOR CORP COM 682189105 12,094 494,448 SH   DFND   0 494,448 0
PDC ENERGY INC COM 69327R101 8,081 164,817 SH   DFND   0 164,817 0
PRA HEALTH SCIENCES INC COM 69354M108 33,876 408,344 SH   DFND   0 408,344 0
PRA GROUP INC COM 69354N106 27,446 722,254 SH   DFND   0 722,254 0
PTC INC COM 69370C100 24,511 314,197 SH   DFND   0 314,197 0
PACIRA PHARMACEUTICALS INC COM 695127100 32,768 1,051,952 SH   DFND   0 1,051,952 0
PALO ALTO NETWORKS INC COM 697435105 19,284 106,238 SH   DFND   0 106,238 0
PENUMBRA INC COM 70975L107 30,738 265,788 SH   DFND   0 265,788 0
PIONEER NAT RES CO COM 723787107 3,212 18,699 SH   DFND   0 18,699 0
POTBELLY CORP COM 73754Y100 7,936 658,586 SH   DFND   0 658,586 0
POWER INTEGRATIONS INC COM 739276103 40,200 588,156 SH   DFND   0 588,156 0
PROOFPOINT INC COM 743424103 76,937 676,963 SH   DFND   0 676,963 0
PROS HOLDINGS INC COM 74346Y103 30,723 930,706 SH   DFND   0 930,706 0
PROTO LABS INC COM 743713109 77,500 659,294 SH   DFND   0 659,294 0
Q2 HLDGS INC COM 74736L109 36,434 799,862 SH   DFND   0 799,862 0
QUALYS INC COM 74758T303 42,952 590,403 SH   DFND   0 590,403 0
RPC INC COM 749660106 13,436 745,222 SH   DFND   0 745,222 0
RANGE RES CORP COM 75281A109 4,864 334,498 SH   DFND   0 334,498 0
RAYTHEON CO COM NEW 755111507 54 250 SH   DFND   0 250 0
RBC BEARINGS INC COM 75524B104 21,752 175,136 SH   DFND   0 175,136 0
RED HAT INC COM 756577102 28,148 188,268 SH   DFND   0 188,268 0
REPLIGEN CORP COM 759916109 33,607 928,876 SH   DFND   0 928,876 0
RESMED INC COM 761152107 35,203 357,498 SH   DFND   0 357,498 0
RIGNET INC COM 766582100 7,049 518,304 SH   DFND   0 518,304 0
ROCKWELL AUTOMATION INC COM 773903109 11,252 64,593 SH   DFND   0 64,593 0
ROPER TECHNOLOGIES INC COM 776696106 3,360 11,971 SH   DFND   0 11,971 0
ROSS STORES INC COM 778296103 28,964 371,429 SH   DFND   0 371,429 0
RUDOLPH TECHNOLOGIES INC COM 781270103 13,421 484,496 SH   DFND   0 484,496 0
SPS COMM INC COM 78463M107 9,808 153,080 SH   DFND   0 153,080 0
SVB FINL GROUP COM 78486Q101 54,501 227,078 SH   DFND   0 227,078 0
SALESFORCE COM INC COM 79466L302 2,880 24,763 SH   DFND   0 24,763 0
SCHEIN HENRY INC COM 806407102 3,779 56,223 SH   DFND   0 56,223 0
SEMTECH CORP COM 816850101 47,404 1,213,921 SH   DFND   0 1,213,921 0
SHOPIFY INC CL A 82509L107 27,289 219,032 SH   DFND   0 219,032 0
SILICON LABORATORIES INC COM 826919102 28,314 314,950 SH   DFND   0 314,950 0
SITEONE LANDSCAPE SUPPLY INC COM 82982L103 45,084 585,201 SH   DFND   0 585,201 0
SPLUNK INC COM 848637104 3,277 33,303 SH   DFND   0 33,303 0
SQUARE INC CL A 852234103 29,768 605,034 SH   DFND   0 605,034 0
STAMPS COM INC COM NEW 852857200 42,278 210,285 SH   DFND   0 210,285 0
STARBUCKS CORP COM 855244109 39 680 SH   DFND   0 680 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 8,363 182,600 SH   DFND   0 182,600 0
TJX COS INC NEW COM 872540109 67 825 SH   DFND   0 825 0
TABLEAU SOFTWARE INC CL A 87336U105 18,865 233,424 SH   DFND   0 233,424 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 53,578 547,944 SH   DFND   0 547,944 0
TESLA INC COM 88160R101 1,757 6,601 SH   DFND   0 6,601 0
TREX CO INC COM 89531P105 25,377 233,307 SH   DFND   0 233,307 0
2U INC COM 90214J101 34,985 416,341 SH   DFND   0 416,341 0
TYLER TECHNOLOGIES INC COM 902252105 48,436 229,599 SH   DFND   0 229,599 0
ULTA BEAUTY INC COM 90384S303 30,328 148,470 SH   DFND   0 148,470 0
ULTIMATE SOFTWARE GROUP INC COM 90385D107 58,708 240,901 SH   DFND   0 240,901 0
UNITED PARCEL SERVICE INC CL B 911312106 59 565 SH   DFND   0 565 0
VARIAN MED SYS INC COM 92220P105 2,141 17,457 SH   DFND   0 17,457 0
VEEVA SYS INC CL A COM 922475108 1,370 18,760 SH   DFND   0 18,760 0
VERITEX HLDGS INC COM 923451108 6,141 221,936 SH   DFND   0 221,936 0
VERISK ANALYTICS INC COM 92345Y106 38,564 370,808 SH   DFND   0 370,808 0
WAGEWORKS INC COM 930427109 46,624 1,031,497 SH   DFND   0 1,031,497 0
WEX INC COM 96208T104 63,287 404,082 SH   DFND   0 404,082 0
WINGSTOP INC COM 974155103 57,450 1,216,393 SH   DFND   0 1,216,393 0
XILINX INC COM 983919101 4,015 55,574 SH   DFND   0 55,574 0
MIMECAST LTD ORD SHS G14838109 15,356 433,429 SH   DFND   0 433,429 0
ICON PLC SHS G4705A100 74,644 631,823 SH   DFND   0 631,823 0
IHS MARKIT LTD SHS G47567105 16,348 338,893 SH   DFND   0 338,893 0
SENSATA TECHNOLOGIES HLDNG P SHS G8060N102 2,676 51,630 SH   DFND   0 51,630 0
GLOBANT S A COM L44385109 11,762 228,203 SH   DFND   0 228,203 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 1,827 18,396 SH   DFND   0 18,396 0
CYBERARK SOFTWARE LTD SHS M2682V108 22,681 444,553 SH   DFND   0 444,553 0
KORNIT DIGITAL LTD SHS M6372Q113 17,492 1,355,975 SH   DFND   0 1,355,975 0
CORE LABORATORIES N V COM N22717107 26,122 241,380 SH   DFND   0 241,380 0
QIAGEN NV SHS NEW N72482123 3,489 107,972 SH   DFND   0 107,972 0