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
A. O. Smith Corporation COM 831865209 603 10,700 SH   SOLE   10,700 0 0
AMN Healthcare Services, Inc. COM 001744101 2 63 SH   SOLE   63 0 0
ANI Pharmaceuticals, Inc. COM 00182C103 1,058 22,614 SH   SOLE   22,614 0 0
Abbvie, Inc. COM 00287Y109 4 58 SH   SOLE   58 0 0
Affiliated Managers Group, Inc COM 008252108 428 2,580 SH   SOLE   2,580 0 0
Albany Molecular Research Inc COM 012423109 2,252 103,770 SH   SOLE   103,770 0 0
Allied Motion Technologies Inc COM 019330109 2,067 75,919 SH   SOLE   75,919 0 0
Alphabet Inc (A) COM 02079K305 21 23 SH   SOLE   23 0 0
Amazon.com COM 023135106 11 11 SH   SOLE   11 0 0
Apache Corp COM 037411105 26 540 SH   SOLE   540 0 0
Armstrong Flooring, Inc. COM 04238R106 1,476 82,130 SH   SOLE   82,130 0 0
Atlas Financial Holdings, Inc. COM g06207115 1,466 98,390 SH   SOLE   98,390 0 0
B&G Foods, Inc. COM 05508R106 3,148 88,441 SH   SOLE   88,441 0 0
Banc of California, Inc. COM 05990K106 34,300 1,595,370 SH   SOLE   1,595,370 0 0
Bojangles', Inc. COM 097488100 12,246 753,600 SH   SOLE   753,600 0 0
BroadSoft, Inc. COM 11133b409 27,952 649,290 SH   SOLE   649,290 0 0
CEVA, Inc COM 157210105 24,725 544,014 SH   SOLE   544,014 0 0
Cabot Microelectronics Corpora COM 12709P103 20,038 271,410 SH   SOLE   271,410 0 0
Calavo Growers, Inc. COM 128246105 38,073 551,377 SH   SOLE   551,377 0 0
Callon Petroleum Company COM 13123x102 17,413 1,641,224 SH   SOLE   1,641,224 0 0
Cambrex Corporation COM 132011107 35,591 595,669 SH   SOLE   595,669 0 0
Cantel Medical Corp COM 138098108 42,588 546,635 SH   SOLE   546,635 0 0
Capstar Financial Holdings, In COM 14070T102 1,668 94,011 SH   SOLE   94,011 0 0
Celgene COM 151020104 10 76 SH   SOLE   76 0 0
Centene Corporation COM 15135b101 2 30 SH   SOLE   30 0 0
Centennial Resource Developmen COM 15136a102 35 2,205 SH   SOLE   2,205 0 0
CenterState Banks, Inc COM 15201P109 18,210 732,517 SH   SOLE   732,517 0 0
Church & Dwight Co., Inc. COM 171340102 831 16,020 SH   SOLE   16,020 0 0
Chuy's Holdings Inc. COM 171604101 7,256 310,092 SH   SOLE   310,092 0 0
Cimarex Energy Co. COM 171798101 35 375 SH   SOLE   375 0 0
CoStar Group Inc COM 22160N109 489 1,855 SH   SOLE   1,855 0 0
Cogent Communications Holdings COM 19239V302 22,342 557,156 SH   SOLE   557,156 0 0
Concho Resources Inc. COM 20605p101 43 350 SH   SOLE   350 0 0
Continental Resources, Inc. COM 212015101 267 8,266 SH   SOLE   8,266 0 0
Core Laboratories N.V. COM N22717107 36 360 SH   SOLE   360 0 0
Cotiviti Holdings, Inc. COM 22164K101 34,614 932,250 SH   SOLE   932,250 0 0
Covenant Transportation Group, COM 22284P105 1,522 86,835 SH   SOLE   86,835 0 0
Cross Country Healthcare, Inc. COM 227483104 1,301 100,810 SH   SOLE   100,810 0 0
Danaher Corp. COM 235851102 4 43 SH   SOLE   43 0 0
Diamondback Energy, Inc. COM 25278x109 608 6,844 SH   SOLE   6,844 0 0
Dorman Products, Inc. COM 258278100 34,726 419,551 SH   SOLE   419,551 0 0
Dril-Quip, Inc. COM 262037104 35 725 SH   SOLE   725 0 0
EOG Resources, Inc COM 26875P101 44 485 SH   SOLE   485 0 0
Eagle Materials Inc. COM 26969p108 792 8,570 SH   SOLE   8,570 0 0
Eagle Pharmaceuticals, Inc. COM 269796108 12,363 156,717 SH   SOLE   156,717 0 0
Ellie Mae, Inc. COM 28849p100 35,254 320,755 SH   SOLE   320,755 0 0
Global Payments Inc. COM 37940X102 777 8,600 SH   SOLE   8,600 0 0
Green Brick Partners, Inc. COM 392709101 2,480 216,574 SH   SOLE   216,574 0 0
Guaranty Bancorp COM 40075t607 2,448 90,000 SH   SOLE   90,000 0 0
Guidewire Software, Inc. COM 40171V100 833 12,130 SH   SOLE   12,130 0 0
Halliburton Co. COM 406216101 54 1,270 SH   SOLE   1,270 0 0
HealthEquity, Inc. COM 42226A107 4 74 SH   SOLE   74 0 0
Healthcare Services Group, Inc COM 421906108 537 11,470 SH   SOLE   11,470 0 0
Hemisphere Media Group, Inc. COM 42365q103 1,356 114,445 SH   SOLE   114,445 0 0
Heska Corporation COM 42805E306 3,083 30,208 SH   SOLE   30,208 0 0
ICON Plc COM g4705a100 30,238 309,217 SH   SOLE   309,217 0 0
Immersion Corp COM 452521107 610 67,200 SH   SOLE   67,200 0 0
Inc Research Holdings Inc COM 45329r109 416 7,108 SH   SOLE   7,108 0 0
Ingevity Corporation COM 45688C107 515 8,980 SH   SOLE   8,980 0 0
Inphi Corporation COM 45772f107 18,239 531,750 SH   SOLE   531,750 0 0
Integrated Device Technology, COM 458118106 922 35,760 SH   SOLE   35,760 0 0
Inter Parfums, Inc. COM 458334109 27,027 737,445 SH   SOLE   737,445 0 0
J & J Snack Foods COM 466032109 19,057 144,298 SH   SOLE   144,298 0 0
J. Alexander'S Holdings, Inc. COM 46609J106 2,080 169,760 SH   SOLE   169,760 0 0
JPMorgan Chase & Co. COM 46625H100 9 93 SH   SOLE   93 0 0
Jazz Pharmaceuticals PLC COM g50871105 669 4,304 SH   SOLE   4,304 0 0
Kinder Morgan, Inc. COM 49456b101 40 2,105 SH   SOLE   2,105 0 0
Knight Transportation, Inc. COM 499064103 17,891 482,875 SH   SOLE   482,875 0 0
Knoll, Inc. COM 498904200 19,214 958,285 SH   SOLE   958,285 0 0
Kornit Digital Ltd. COM M6372Q113 16,217 838,085 SH   SOLE   838,085 0 0
LCI Industries COM 50189K103 17,967 175,635 SH   SOLE   175,635 0 0
LKQ Corporation COM 501889208 407 12,340 SH   SOLE   12,340 0 0
Lazard Ltd COM g54050102 633 13,677 SH   SOLE   13,677 0 0
LeMaitre Vascular, Inc. COM 525558201 1,173 37,576 SH   SOLE   37,576 0 0
LegacyTexas Financial Group, I COM 52471y106 23,497 616,240 SH   SOLE   616,240 0 0
LogMeIn, Inc. COM 54142l109 22,171 212,159 SH   SOLE   212,159 0 0
MAXIMUS, Inc. COM 577933104 30,861 492,749 SH   SOLE   492,749 0 0
MINDBODY, Inc. COM 60255W105 13,222 486,105 SH   SOLE   486,105 0 0
Malibu Boats, Inc. (A) COM 56117j100 2,299 88,880 SH   SOLE   88,880 0 0
MarketAxess Holdings Inc. COM 57060d108 278 1,382 SH   SOLE   1,382 0 0
MaxLinear, Inc. COM 57776J100 22,511 807,150 SH   SOLE   807,150 0 0
McCormick & Co. COM 579780206 618 6,340 SH   SOLE   6,340 0 0
Medidata Solutions, Inc. COM 58471a105 27,280 348,848 SH   SOLE   348,848 0 0
Mercury Systems,Inc. COM 589378108 16,932 402,275 SH   SOLE   402,275 0 0
Mesa Laboratories, Inc. COM 59064R109 1,450 10,120 SH   SOLE   10,120 0 0
Mohawk Industries COM 608190104 827 3,420 SH   SOLE   3,420 0 0
NICE Ltd. COM 653656108 689 8,750 SH   SOLE   8,750 0 0
Neogen Corp COM 640491106 25,071 362,771 SH   SOLE   362,771 0 0
Oasis Petroleum Inc. COM 674215108 8,307 1,031,865 SH   SOLE   1,031,865 0 0
Old Dominion Freight Line Inc COM 679580100 270 2,840 SH   SOLE   2,840 0 0
Omega Flex, Inc. COM 682095104 2,013 31,260 SH   SOLE   31,260 0 0
PDC Energy, Inc. COM 69327r101 31 725 SH   SOLE   725 0 0
PGT Innovations, Inc. COM 69336v101 15,871 1,239,923 SH   SOLE   1,239,923 0 0
PRA Health Sciences, Inc. COM 69354M108 54,697 729,198 SH   SOLE   729,198 0 0
Panhandle Oil and Gas Inc. COM 698477106 1,449 62,725 SH   SOLE   62,725 0 0
Patterson-UTI Energy, Inc. COM 703481101 52 2,600 SH   SOLE   2,600 0 0
Pegasystems Inc. COM 705573103 55,557 952,142 SH   SOLE   952,142 0 0
Pinnacle Financial Partners, I COM 72346q104 24,302 386,975 SH   SOLE   386,975 0 0
Pioneer Natural Resources Comp COM 723787107 42 265 SH   SOLE   265 0 0
Prestige Brands Holdings Inc COM 74112d101 24,767 468,978 SH   SOLE   468,978 0 0
QAD Inc. COM 74727D306 1,721 53,700 SH   SOLE   53,700 0 0
Qualys, Inc COM 74758T303 29,799 730,360 SH   SOLE   730,360 0 0
Reis, Inc COM 75936p105 1,733 81,570 SH   SOLE   81,570 0 0
Repligen Corporation COM 759916109 38,099 919,366 SH   SOLE   919,366 0 0
Ring Energy, Inc. COM 76680V108 2,122 163,509 SH   SOLE   163,509 0 0
Ritchie Bros Auctioneers COM 767744105 537 18,680 SH   SOLE   18,680 0 0
Roper Technologies, Inc. COM 776696106 423 1,825 SH   SOLE   1,825 0 0
Ross Stores, Inc. COM 778296103 898 15,548 SH   SOLE   15,548 0 0
SPS Commerce, Inc. COM 78463m107 16,261 255,040 SH   SOLE   255,040 0 0
SVB Financial Group COM 78486Q101 1,282 7,290 SH   SOLE   7,290 0 0
Saia, Inc. COM 78709y105 34,435 671,244 SH   SOLE   671,244 0 0
Schlumberger Limited COM 806857108 27 405 SH   SOLE   405 0 0
SciClone Pharmaceuticals, Inc. COM 80862K104 1,576 143,280 SH   SOLE   143,280 0 0
Sharps Compliance Corp. COM 820017101 1,641 387,840 SH   SOLE   387,840 0 0
Signature Bank COM 82669g104 1,067 7,435 SH   SOLE   7,435 0 0
Silicon Laboratories Inc. COM 826919102 14,390 210,540 SH   SOLE   210,540 0 0
Simulations Plus, Inc. COM 829214105 2,658 215,195 SH   SOLE   215,195 0 0
SiteOne Landscape Supply, Inc. COM 82982L103 23,799 457,145 SH   SOLE   457,145 0 0
Sonic Corp. COM 835451105 26,441 998,151 SH   SOLE   998,151 0 0
South State Corp. COM 840441109 32,156 375,215 SH   SOLE   375,215 0 0
State Bank Financial Corp COM 856190103 668 24,620 SH   SOLE   24,620 0 0
Steven Madden, Ltd. COM 556269108 40,329 1,009,494 SH   SOLE   1,009,494 0 0
Superior Energy Services, Inc. COM 868157108 36 3,405 SH   SOLE   3,405 0 0
Supernus Pharmaceuticals, Inc. COM 868459108 47,981 1,113,255 SH   SOLE   1,113,255 0 0
Tactile Systems Technology, In COM 87357P100 1,902 66,539 SH   SOLE   66,539 0 0
Take-Two Interactive Software COM 874054109 779 10,620 SH   SOLE   10,620 0 0
Teleflex COM 879369106 274 1,321 SH   SOLE   1,321 0 0
Teligent, Inc. COM 87960W104 2,078 227,110 SH   SOLE   227,110 0 0
The Cheesecake Factory Incorpo COM 163072101 841 16,720 SH   SOLE   16,720 0 0
The Madison Square Garden Co N COM 55825t103 1,156 5,870 SH   SOLE   5,870 0 0
The Ultimate Software Group, I COM 90385D107 356 1,695 SH   SOLE   1,695 0 0
TreeHouse Foods, Inc. COM 89469a104 551 6,740 SH   SOLE   6,740 0 0
Tyler Technologies, Inc. COM 902252105 1,044 5,945 SH   SOLE   5,945 0 0
Unitedhealth Group Incorporate COM 91324P102 19 100 SH   SOLE   100 0 0
Veeva Systems Inc. COM 922475108 4 73 SH   SOLE   73 0 0
Veritex Holdings Inc COM 923451108 12,500 474,730 SH   SOLE   474,730 0 0
WABCO Holdings Inc COM 92927K102 550 4,310 SH   SOLE   4,310 0 0
Wabtec Corp COM 929740108 11 118 SH   SOLE   118 0 0
WageWorks, Inc. COM 930427109 36,665 545,604 SH   SOLE   545,604 0 0
West Pharmaceutical Svcs Inc COM 955306105 3 36 SH   SOLE   36 0 0
WildHorse Resource Development COM 96812T102 24,234 1,959,078 SH   SOLE   1,959,078 0 0
Zoetis Inc. COM 98978V103 4 69 SH   SOLE   69 0 0
iShares Russell 2000 Growth In COM 464287648 1,624 9,620 SH   SOLE   9,620 0 0
salesforce.com, inc. COM 79466L302 11 124 SH   SOLE   124 0 0