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 9,501 1,035,004 SH   DFND   0 1,035,004 0
ANGI HOMESERVICES INC COM CL A 00183L102 41,468 2,749,876 SH   DFND   0 2,749,876 0
AARONS INC COM PAR $0.50 002535300 58,393 1,333,166 SH   DFND   0 1,333,166 0
ABIOMED INC COM 003654100 89,856 217,075 SH   DFND   0 217,075 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 44,975 1,100,971 SH   DFND   0 1,100,971 0
ADOBE SYS INC COM 00724F101 95 395 SH   DFND   0 395 0
AEROVIRONMENT INC COM 008073108 20,143 292,813 SH   DFND   0 292,813 0
ALBEMARLE CORP COM 012653101 5,566 59,440 SH   DFND   0 59,440 0
ALEXION PHARMACEUTICALS INC COM 015351109 2,520 20,714 SH   DFND   0 20,714 0
ALIGN TECHNOLOGY INC COM 016255101 17,915 52,108 SH   DFND   0 52,108 0
ALLEGIANCE BANCSHARES INC COM 01748H107 7,765 178,090 SH   DFND   0 178,090 0
AMERIS BANCORP COM 03076K108 14,854 275,068 SH   DFND   0 275,068 0
ANSYS INC COM 03662Q105 19,640 113,574 SH   DFND   0 113,574 0
APPLIED MATLS INC COM 038222105 72 1,585 SH   DFND   0 1,585 0
ASPEN TECHNOLOGY INC COM 045327103 76,378 810,295 SH   DFND   0 810,295 0
ATHENAHEALTH INC COM 04685W103 45,984 289,591 SH   DFND   0 289,591 0
AUTODESK INC COM 052769106 5,705 43,789 SH   DFND   0 43,789 0
AXON ENTERPRISE INC COM 05464C101 45,974 717,896 SH   DFND   0 717,896 0
BALCHEM CORP COM 057665200 39,522 401,125 SH   DFND   0 401,125 0
BEACON ROOFING SUPPLY INC COM 073685109 34,719 823,887 SH   DFND   0 823,887 0
BIO TECHNE CORP COM 09073M104 15,997 108,719 SH   DFND   0 108,719 0
BOINGO WIRELESS INC COM 09739C102 10,278 462,747 SH   DFND   0 462,747 0
BOOT BARN HLDGS INC COM 099406100 16,995 789,736 SH   DFND   0 789,736 0
BRIGHT HORIZONS FAM SOL IN D COM 109194100 46,929 459,954 SH   DFND   0 459,954 0
BROWN FORMAN CORP CL B 115637209 4,034 81,905 SH   DFND   0 81,905 0
BURLINGTON STORES INC COM 122017106 47,578 313,055 SH   DFND   0 313,055 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 1,856 22,217 SH   DFND   0 22,217 0
CME GROUP INC COM CL A 12572Q105 67 409 SH   DFND   0 409 0
CABOT OIL & GAS CORP COM 127097103 24,607 1,040,019 SH   DFND   0 1,040,019 0
CADENCE DESIGN SYSTEM INC COM 127387108 32,988 765,390 SH   DFND   0 765,390 0
CALAVO GROWERS INC COM 128246105 66,532 699,605 SH   DFND   0 699,605 0
CALLON PETE CO DEL COM 13123X102 18,534 1,698,838 SH   DFND   0 1,698,838 0
CANADA GOOSE HOLDINGS INC SHS SUB VTG 135086106 12,692 218,070 SH   DFND   0 218,070 0
CARRIZO OIL & GAS INC COM 144577103 24,691 881,822 SH   DFND   0 881,822 0
CERNER CORP COM 156782104 28,303 473,606 SH   DFND   0 473,606 0
CHEGG INC COM 163092109 20,276 734,637 SH   DFND   0 734,637 0
CHUYS HLDGS INC COM 171604101 32,950 1,076,791 SH   DFND   0 1,076,791 0
COGNEX CORP COM 192422103 41,343 938,981 SH   DFND   0 938,981 0
COPART INC COM 217204106 6,234 111,297 SH   DFND   0 111,297 0
COSTAR GROUP INC COM 22160N109 86,210 207,566 SH   DFND   0 207,566 0
CYBEROPTICS CORP COM 232517102 4,432 250,396 SH   DFND   0 250,396 0
DENTSPLY SIRONA INC COM 24906P109 2,022 46,317 SH   DFND   0 46,317 0
DEXCOM INC COM 252131107 30,196 320,310 SH   DFND   0 320,310 0
DOCUSIGN INC COM 256163106 5,068 95,551 SH   DFND   0 95,551 0
DOMINOS PIZZA INC COM 25754A201 24,958 88,475 SH   DFND   0 88,475 0
E L F BEAUTY INC COM 26856L103 8,763 547,999 SH   DFND   0 547,999 0
EAST WEST BANCORP INC COM 27579R104 13,491 204,339 SH   DFND   0 204,339 0
ECHO GLOBAL LOGISTICS INC COM 27875T101 16,311 568,344 SH   DFND   0 568,344 0
8X8 INC NEW COM 282914100 36,868 1,871,480 SH   DFND   0 1,871,480 0
ELECTRONIC ARTS INC COM 285512109 27,122 192,862 SH   DFND   0 192,862 0
ENVESTNET INC COM 29404K106 54,043 961,621 SH   DFND   0 961,621 0
EURONET WORLDWIDE INC COM 298736109 46,224 553,782 SH   DFND   0 553,782 0
EXELIXIS INC COM 30161Q104 14,675 692,226 SH   DFND   0 692,226 0
EXPEDIA GROUP INC COM NEW 30212P303 19,794 164,267 SH   DFND   0 164,267 0
EZCORP INC CL A NON VTG 302301106 19,518 1,613,052 SH   DFND   0 1,613,052 0
FLIR SYS INC COM 302445101 61,756 1,188,762 SH   DFND   0 1,188,762 0
FASTENAL CO COM 311900104 2,912 59,774 SH   DFND   0 59,774 0
FIREEYE INC COM 31816Q101 10,970 707,718 SH   DFND   0 707,718 0
FIRSTCASH INC COM 33767D105 40,103 443,877 SH   DFND   0 443,877 0
FISERV INC COM 337738108 4,137 55,964 SH   DFND   0 55,964 0
FIVE9 INC COM 338307101 21,609 630,193 SH   DFND   0 630,193 0
FORTINET INC COM 34959E109 22,739 364,120 SH   DFND   0 364,120 0
GLOBAL PMTS INC COM 37940X102 5,240 47,612 SH   DFND   0 47,612 0
GREEN DOT CORP CL A 39304D102 43,783 607,335 SH   DFND   0 607,335 0
GRUBHUB INC COM 400110102 42,673 404,178 SH   DFND   0 404,178 0
GUIDEWIRE SOFTWARE INC COM 40171V100 63,649 721,315 SH   DFND   0 721,315 0
HMS HLDGS CORP COM 40425J101 34,015 1,564,639 SH   DFND   0 1,564,639 0
HARRIS CORP DEL COM 413875105 31,060 214,565 SH   DFND   0 214,565 0
HEALTHSTREAM INC COM 42222N103 12,468 455,861 SH   DFND   0 455,861 0
HEALTHEQUITY INC COM 42226A107 57,689 748,722 SH   DFND   0 748,722 0
HEICO CORP NEW CL A 422806208 50,466 1,034,413 SH   DFND   0 1,034,413 0
HILLTOP HOLDINGS INC COM 432748101 4,201 186,968 SH   DFND   0 186,968 0
HOLOGIC INC COM 436440101 24,886 631,295 SH   DFND   0 631,295 0
HUB GROUP INC CL A 443320106 14,898 302,489 SH   DFND   0 302,489 0
HUNT J B TRANS SVCS INC COM 445658107 20,727 170,962 SH   DFND   0 170,962 0
IPG PHOTONICS CORP COM 44980X109 16,290 76,193 SH   DFND   0 76,193 0
IDEXX LABS INC COM 45168D104 60,388 277,682 SH   DFND   0 277,682 0
ILLUMINA INC COM 452327109 48,462 175,879 SH   DFND   0 175,879 0
INPHI CORP COM 45772F107 7,134 220,380 SH   DFND   0 220,380 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 32,600 1,025,791 SH   DFND   0 1,025,791 0
INTUITIVE SURGICAL INC COM NEW 46120E602 39,380 81,413 SH   DFND   0 81,413 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B207 14,476 1,282,190 SH   DFND   0 1,282,190 0
LKQ CORP COM 501889208 22,539 708,994 SH   DFND   0 708,994 0
LAM RESEARCH CORP COM 512807108 2,774 16,236 SH   DFND   0 16,236 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 86,487 415,841 SH   DFND   0 415,841 0
LINDSAY CORP COM 535555106 10,301 104,885 SH   DFND   0 104,885 0
LIVE NATION ENTERTAINMENT IN COM 538034109 41,502 852,369 SH   DFND   0 852,369 0
LULULEMON ATHLETICA INC COM 550021109 47,534 380,456 SH   DFND   0 380,456 0
MGM RESORTS INTERNATIONAL COM 552953101 2,912 102,618 SH   DFND   0 102,618 0
MGP INGREDIENTS INC NEW COM 55303J106 37,747 416,999 SH   DFND   0 416,999 0
MSC INDL DIRECT INC CL A 553530106 34,921 410,025 SH   DFND   0 410,025 0
MANHATTAN ASSOCS INC COM 562750109 34,531 739,733 SH   DFND   0 739,733 0
MARKETAXESS HLDGS INC COM 57060D108 62,975 310,793 SH   DFND   0 310,793 0
MASTERCARD INCORPORATED CL A 57636Q104 85 430 SH   DFND   0 430 0
MAXIMUS INC COM 577933104 9,833 156,609 SH   DFND   0 156,609 0
MEDIDATA SOLUTIONS INC COM 58471A105 64,734 817,760 SH   DFND   0 817,760 0
MERCADOLIBRE INC COM 58733R102 29,901 100,737 SH   DFND   0 100,737 0
MERCURY SYS INC COM 589378108 33,169 877,474 SH   DFND   0 877,474 0
MICROSOFT CORP COM 594918104 154 1,561 SH   DFND   0 1,561 0
MICROCHIP TECHNOLOGY INC COM 595017104 39,114 432,467 SH   DFND   0 432,467 0
MIDDLEBY CORP COM 596278101 10,989 105,816 SH   DFND   0 105,816 0
MONRO INC COM 610236101 16,595 275,532 SH   DFND   0 275,532 0
MONSTER BEVERAGE CORP NEW COM 61174X109 37,835 666,335 SH   DFND   0 666,335 0
NATIONAL INSTRS CORP COM 636518102 30,710 733,629 SH   DFND   0 733,629 0
NEOGEN CORP COM 640491106 73,996 918,863 SH   DFND   0 918,863 0
NETFLIX INC COM 64110L106 2,448 6,192 SH   DFND   0 6,192 0
NLIGHT INC COM 65487K100 7,673 230,631 SH   DFND   0 230,631 0
NVIDIA CORP COM 67066G104 97 401 SH   DFND   0 401 0
NUVASIVE INC COM 670704105 36,670 697,549 SH   DFND   0 697,549 0
OLLIES BARGAIN OUTLT HLDGS I COM 681116109 62,343 854,594 SH   DFND   0 854,594 0
OMNICELL INC COM 68213N109 23,814 452,729 SH   DFND   0 452,729 0
ON SEMICONDUCTOR CORP COM 682189105 11,113 498,803 SH   DFND   0 498,803 0
PDC ENERGY INC COM 69327R101 10,287 168,110 SH   DFND   0 168,110 0
PRA HEALTH SCIENCES INC COM 69354M108 37,295 402,017 SH   DFND   0 402,017 0
PRA GROUP INC COM 69354N106 34,436 887,523 SH   DFND   0 887,523 0
PTC INC COM 69370C100 29,656 317,046 SH   DFND   0 317,046 0
PACIRA PHARMACEUTICALS INC COM 695127100 37,206 1,198,271 SH   DFND   0 1,198,271 0
PALO ALTO NETWORKS INC COM 697435105 21,926 106,999 SH   DFND   0 106,999 0
PENUMBRA INC COM 70975L107 36,717 261,702 SH   DFND   0 261,702 0
PIONEER NAT RES CO COM 723787107 3,550 18,800 SH   DFND   0 18,800 0
POTBELLY CORP COM 73754Y100 11,844 900,709 SH   DFND   0 900,709 0
POWER INTEGRATIONS INC COM 739276103 42,562 575,972 SH   DFND   0 575,972 0
PROOFPOINT INC COM 743424103 76,978 664,409 SH   DFND   0 664,409 0
PROS HOLDINGS INC COM 74346Y103 32,868 902,725 SH   DFND   0 902,725 0
PROTO LABS INC COM 743713109 71,515 599,203 SH   DFND   0 599,203 0
Q2 HLDGS INC COM 74736L109 45,007 784,100 SH   DFND   0 784,100 0
QUALYS INC COM 74758T303 48,417 569,612 SH   DFND   0 569,612 0
RANGE RES CORP COM 75281A109 14,233 837,781 SH   DFND   0 837,781 0
RAYTHEON CO COM NEW 755111507 48 250 SH   DFND   0 250 0
RBC BEARINGS INC COM 75524B104 22,133 167,789 SH   DFND   0 167,789 0
RED HAT INC COM 756577102 25,577 189,895 SH   DFND   0 189,895 0
REPLIGEN CORP COM 759916109 42,825 915,067 SH   DFND   0 915,067 0
RESMED INC COM 761152107 37,567 360,961 SH   DFND   0 360,961 0
RIGNET INC COM 766582100 5,081 479,332 SH   DFND   0 479,332 0
ROCKWELL AUTOMATION INC COM 773903109 12,758 77,491 SH   DFND   0 77,491 0
ROPER TECHNOLOGIES INC COM 776696106 3,435 12,649 SH   DFND   0 12,649 0
ROSS STORES INC COM 778296103 31,877 374,606 SH   DFND   0 374,606 0
RUDOLPH TECHNOLOGIES INC COM 781270103 12,709 435,977 SH   DFND   0 435,977 0
SPS COMM INC COM 78463M107 11,502 154,571 SH   DFND   0 154,571 0
SVB FINL GROUP COM 78486Q101 61,048 209,319 SH   DFND   0 209,319 0
SALESFORCE COM INC COM 79466L302 2,419 17,902 SH   DFND   0 17,902 0
SCHEIN HENRY INC COM 806407102 4,112 56,587 SH   DFND   0 56,587 0
SEMTECH CORP COM 816850101 59,709 1,269,062 SH   DFND   0 1,269,062 0
SHOPIFY INC CL A 82509L107 26,420 180,277 SH   DFND   0 180,277 0
SILICON LABORATORIES INC COM 826919102 35,473 354,554 SH   DFND   0 354,554 0
SITEONE LANDSCAPE SUPPLY INC COM 82982L103 48,287 576,696 SH   DFND   0 576,696 0
SPLUNK INC COM 848637104 3,295 33,554 SH   DFND   0 33,554 0
SQUARE INC CL A 852234103 35,090 570,101 SH   DFND   0 570,101 0
STAMPS COM INC COM NEW 852857200 50,967 205,224 SH   DFND   0 205,224 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 10,925 187,230 SH   DFND   0 187,230 0
TJX COS INC NEW COM 872540109 79 825 SH   DFND   0 825 0
TABLEAU SOFTWARE INC CL A 87336U105 22,942 235,694 SH   DFND   0 235,694 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 63,593 538,653 SH   DFND   0 538,653 0
TESLA INC COM 88160R101 2,015 5,758 SH   DFND   0 5,758 0
TREX CO INC COM 89531P105 28,131 447,021 SH   DFND   0 447,021 0
2U INC COM 90214J101 34,490 408,649 SH   DFND   0 408,649 0
TYLER TECHNOLOGIES INC COM 902252105 49,874 226,003 SH   DFND   0 226,003 0
ULTA BEAUTY INC COM 90384S303 38,604 161,071 SH   DFND   0 161,071 0
ULTIMATE SOFTWARE GROUP INC COM 90385D107 60,560 237,519 SH   DFND   0 237,519 0
UNITED PARCEL SERVICE INC CL B 911312106 60 565 SH   DFND   0 565 0
VARIAN MED SYS INC COM 92220P105 1,998 17,457 SH   DFND   0 17,457 0
VEEVA SYS INC CL A COM 922475108 1,445 18,967 SH   DFND   0 18,967 0
VERITEX HLDGS INC COM 923451108 8,639 276,889 SH   DFND   0 276,889 0
VERISK ANALYTICS INC COM 92345Y106 39,807 373,986 SH   DFND   0 373,986 0
WAGEWORKS INC COM 930427109 60,623 1,210,044 SH   DFND   0 1,210,044 0
WEX INC COM 96208T104 73,660 386,061 SH   DFND   0 386,061 0
WINGSTOP INC COM 974155103 59,484 1,131,146 SH   DFND   0 1,131,146 0
XILINX INC COM 983919101 3,643 55,939 SH   DFND   0 55,939 0
MIMECAST LTD ORD SHS G14838109 17,050 415,147 SH   DFND   0 415,147 0
ICON PLC SHS G4705A100 81,586 619,013 SH   DFND   0 619,013 0
IHS MARKIT LTD SHS G47567105 17,772 341,704 SH   DFND   0 341,704 0
SENSATA TECHNOLOGIES HLDNG P SHS G8060N102 2,479 51,963 SH   DFND   0 51,963 0
GLOBANT S A COM L44385109 14,144 257,118 SH   DFND   0 257,118 0
SPOTIFY TECHNOLOGY S A SHS L8681T102 2,323 13,852 SH   DFND   0 13,852 0
CYBERARK SOFTWARE LTD SHS M2682V108 26,954 429,067 SH   DFND   0 429,067 0
KORNIT DIGITAL LTD SHS M6372Q113 23,700 1,335,202 SH   DFND   0 1,335,202 0
CORE LABORATORIES N V COM N22717107 29,675 236,523 SH   DFND   0 236,523 0
NXP SEMICONDUCTORS N V COM N6596X109 1,557 14,122 SH   DFND   0 14,122 0
QIAGEN NV SHS NEW N72482123 3,881 108,632 SH   DFND   0 108,632 0