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
APPLE INC COM 037833100 2,641 10,386 SH   SOLE   10,386 0 0
ABBOTT LABS COM 002824100 242 3,064 SH   SOLE   2,402 0 662
ARCOSA INC COM 039653100 9,518 239,500 SH   SOLE   145,632 0 93,868
ADOBE INC COM 00724F101 407 1,279 SH   SOLE   1,279 0 0
AGREE REALTY CORP COM 008492100 8,197 132,419 SH   SOLE   79,519 0 52,900
ANALOG DEVICES INC COM 032654105 298 3,320 SH   SOLE   2,451 0 869
ADAMAS PHARMACEUTICALS INC COM 00548A106 1,825 631,447 SH   SOLE   389,499 0 241,948
ADDUS HOMECARE CORPORATION COM 006739106 14,226 210,449 SH   SOLE   130,381 0 80,068
AMERICAN EAGLE OUTFITTERS INC. COM 02553E106 181 22,752 SH   SOLE   22,752 0 0
PLAYAGS INC COM 72814N104 1,656 625,036 SH   SOLE   380,847 0 244,189
AIMMUNE THERAPEUTICS INC COM 00900T107 7,602 527,150 SH   SOLE   320,639 0 206,511
AEROJET ROCKETDYNE HOLDINGS INC COM 007800105 19,778 472,828 SH   SOLE   287,327 0 185,501
AKAMAI TECHNOLOGIES INC COM 00971T101 1,069 11,688 SH   SOLE   9,586 0 2,102
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 999 9,174 SH   SOLE   7,759 0 1,415
ALARM.COM HOLDINGS INC COM 011642105 11,679 300,161 SH   SOLE   185,556 0 114,605
ADVANCED MICRO DEVICES INC COM 007903107 657 14,438 SH   SOLE   10,657 0 3,781
AMETEK INC COM 031100100 403 5,592 SH   SOLE   4,129 0 1,463
AMAZON.COM, INC COM 023135106 2,732 1,401 SH   SOLE   1,401 0 0
APPLIED THERAPEUTICS INC COM 03828A101 10,100 308,953 SH   SOLE   189,259 0 119,694
ASSEMBLY BIOSCIENCES INC COM 045396108 6,484 437,225 SH   SOLE   266,528 0 170,697
ATRICURE INC COM 04963C209 14,330 426,612 SH   SOLE   252,543 0 174,069
AIR TRANSPORT SERVICES GROUP COM 00922R105 10,294 563,149 SH   SOLE   339,991 0 223,158
AVROBIO INC COM 05455M100 12,364 794,603 SH   SOLE   489,140 0 305,463
AXOS FINANCIAL INC COM 05465C100 2,767 152,597 SH   SOLE   95,523 0 57,074
AUTOZONE INC COM 053332102 846 1,000 SH   SOLE   761 0 239
BEST BUY CO. COM 086516101 535 9,386 SH   SOLE   7,664 0 1,722
BRANDYWINE RLTY TR SH BEN INT COM 105368203 180 17,118 SH   SOLE   17,118 0 0
BIODELIVERY SCIENCES INTERNATIONAL INC COM 09060J106 7,961 2,100,629 SH   SOLE   1,334,864 0 765,765
BLACK DIAMOND THERAPEUTICS COM 09203E105 2,857 114,490 SH   SOLE   71,448 0 43,042
BIOHAVEN PHARMACEUTICAL HOLDINGS COM G11196105 19,761 580,679 SH   SOLE   360,764 0 219,915
TOPBUILD CORP COM 89055F103 9,629 134,404 SH   SOLE   83,085 0 51,319
BLUEPRINT MEDICINES CORP COM 09627Y109 24,337 416,166 SH   SOLE   254,402 0 161,764
BELLRING BRANDS INC COM 079823100 28,630 1,679,194 SH   SOLE   1,049,901 0 629,293
BRP GROUP INC COM 05589G102 8,527 808,288 SH   SOLE   510,890 0 297,398
BURLINGTON STORES INC COM 122017106 379 2,390 SH   SOLE   1,794 0 596
BWX TECHNOLOGIES INC COM 05605H100 211 4,336 SH   SOLE   3,201 0 1,135
CROWN HOLDINGS INC COM 228368106 701 12,074 SH   SOLE   10,377 0 1,697
CNB FINL CORP PA COM 126128107 7,040 373,058 SH   SOLE   11,671 0 361,387
COGENT COMMUNICATIONS HOLDINGS COM 19239V302 33,885 413,378 SH   SOLE   251,203 0 162,175
CHEMOCENTRYX INC COM 16383L106 15,057 374,734 SH   SOLE   227,879 0 146,855
CENTRIC FINANCIAL CORPORATION COM 15641J101 87 12,500 SH   SOLE   12,500 0 0
CITIZENS FINANCIAL GROIP COM 174610105 304 16,165 SH   SOLE   11,934 0 4,231
CHURCHILL DOWNS INC COM 171484108 33,873 329,024 SH   SOLE   204,814 0 124,210
CHEGG INC COM 163092109 54,803 1,531,654 SH   SOLE   943,951 0 587,703
CHUY'S HOLDINGS INC COM 171604101 3,999 397,149 SH   SOLE   251,376 0 145,773
CIENA CORP COM 171779309 30,225 759,225 SH   SOLE   463,905 0 295,320
CANTEL MEDICAL CORP COM 138098108 219 6,108 SH   SOLE   6,108 0 0
CHIPOTLE MEXICAN GRILL COM 169656105 666 1,018 SH   SOLE   787 0 231
CABOT OIL & GAS CORP COM 127097103 174 10,121 SH   SOLE   7,472 0 2,649
COLLEGIUM PHARMACEUTICAL INC COM 19459J104 12,506 765,830 SH   SOLE   465,080 0 300,750
CROWDSTRIKE HOLDINGS INC COM 22788C105 617 11,074 SH   SOLE   9,754 0 1,320
CENTERSTATE BANKS CORP COM 15201P109 286 16,600 SH   SOLE   16,600 0 0
COSTAR GROUP INC COM 22160N109 1,817 3,095 SH   SOLE   2,543 0 552
CATALENT INC COM 148806102 499 9,608 SH   SOLE   7,145 0 2,463
DROPBOX INC COM 26210C104 287 15,844 SH   SOLE   11,697 0 4,147
DECIPHERA PHARMACEUTICALS INC COM 24344T101 4,262 103,510 SH   SOLE   62,800 0 40,710
DOLLAR GENERAL COM 256677105 580 3,844 SH   SOLE   2,835 0 1,009
DOLLAR TREE INC COM 256746108 1,281 17,432 SH   SOLE   14,535 0 2,897
DOMINO'S PIZZA INC COM 25754A201 417 1,288 SH   SOLE   951 0 337
DICERNA PHARMACEUTICALS INC COM 253031108 12,273 668,124 SH   SOLE   402,284 0 265,840
EURONET WORLDWIDE INC COM 298736109 1,190 13,878 SH   SOLE   11,775 0 2,103
EHEALTH INC COM 28238P109 19,267 136,819 SH   SOLE   83,328 0 53,491
EPAM SYSTEMS INC COM 29414B104 1,096 5,903 SH   SOLE   5,184 0 719
EQUINIX INC COM 29444U700 997 1,597 SH   SOLE   1,310 0 287
EVERQUOTE INC COM 30041R108 8,822 336,069 SH   SOLE   204,312 0 131,757
EVERI HOLDINGS INC COM 30034T103 6,053 1,834,259 SH   SOLE   1,143,789 0 690,470
NATIONAL VISION HOLDINGS COM 63845R107 3,434 176,840 SH   SOLE   107,250 0 69,590
FACEBOOK INC COM 30303M102 735 4,407 SH   SOLE   4,407 0 0
FIDELITY NATIONAL INFORMATION SERVICES COM 31620M106 445 3,659 SH   SOLE   2,702 0 957
FISERV INC COM 337738108 1,246 13,112 SH   SOLE   10,461 0 2,651
FIVE BELOW COM 33829M101 14,032 199,379 SH   SOLE   122,050 0 77,329
FLIR SYSTEMS INC COM 302445101 421 13,201 SH   SOLE   9,744 0 3,457
FRESHPET INC COM 358039105 48,604 760,986 SH   SOLE   464,558 0 296,428
FORTINET INC COM 34959E109 1,073 10,605 SH   SOLE   8,517 0 2,088
FORTIVE CORP COM 34959J108 549 9,954 SH   SOLE   7,348 0 2,606
GANNETT CO COM 36472T109 15 10,137 SH   SOLE   10,137 0 0
GLU MOBILE INC COM 379890106 23,275 3,700,280 SH   SOLE   2,276,133 0 1,424,147
GENERAC HOLDINGS INC COM 368736104 15,356 164,818 SH   SOLE   100,320 0 64,498
ALPHABET INC CLA A COM 02079K305 1,404 1,208 SH   SOLE   1,208 0 0
GLOBAL PAYMENTS INC COM 37940X102 386 2,676 SH   SOLE   1,971 0 705
CHART INDS INC COM 16115Q308 10,029 346,061 SH   SOLE   222,359 0 123,702
HAEMONETICS CORPORATION COM 405024100 27,322 274,150 SH   SOLE   167,746 0 106,404
HOME DEPOT INC COM 437076102 567 3,036 SH   SOLE   3,036 0 0
HEICO CORPORATION COM 422806109 225 3,020 SH   SOLE   2,229 0 791
HARSCO CORP COM 415864107 317 45,507 SH   SOLE   45,507 0 0
HORIZON THERAPEUTICS PLC COM G46188101 36,290 1,225,196 SH   SOLE   767,422 0 457,774
IAC INTERACTIVECORP COM 44919P508 509 2,842 SH   SOLE   2,100 0 742
IntercontinentalExchange Group, Inc COM 45866F104 242 3,000 SH   SOLE   3,000 0 0
INDUSTRIAL LOGISTICS PROPERTIES COM 456237106 4,976 283,716 SH   SOLE   154,386 0 129,330
INCYTE PHARMACEUTICALS INC COM 45337C102 333 4,542 SH   SOLE   3,353 0 1,189
INPHI CORP COM 45772F107 4,412 55,730 SH   SOLE   33,810 0 21,920
INTEGER HOLDINGS CORP COM 45826H109 23,372 371,807 SH   SOLE   232,457 0 139,350
JACK IN THE BOX INC COM 466367109 8,117 231,576 SH   SOLE   141,698 0 89,878
JAZZ PHARMACEUTICALS PLC SHS COM G50871105 359 3,597 SH   SOLE   2,655 0 942
JOHN BEAN TECHNOLOGIES CORP COM 477839104 737 9,924 SH   SOLE   7,311 0 2,613
JACK HENRY & ASSOCIATES INC COM 426281101 418 2,691 SH   SOLE   1,987 0 704
JPMORGAN CHASE & CO COM 46625H100 442 4,907 SH   SOLE   4,907 0 0
JONES SODA CO COM 48023P106 17 74,124 SH   SOLE   74,124 0 0
KEYSIGHT TECHNO COM 49338L103 355 4,237 SH   SOLE   3,128 0 1,109
KARYOPHARM THERAPEUTICS INC COM 48576U106 20,085 1,045,548 SH   SOLE   638,822 0 406,726
KRATOS DEFENSE AND SECURITY COM 50077B207 30,801 2,225,528 SH   SOLE   1,369,908 0 855,620
LAKELAND INDUSTRIES INC COM 511795106 214 13,810 SH   SOLE   13,810 0 0
LENNAR CORP COM 526057104 201 5,264 SH   SOLE   3,886 0 1,378
L3 HARRIS TECHNOLOGIES INC COM 502431109 1,090 6,052 SH   SOLE   4,459 0 1,593
LUMENTUM HOLDINGS INC COM 55024U109 10,950 148,569 SH   SOLE   92,582 0 55,987
LIVANOVA PLC COM G5509L101 9,873 218,183 SH   SOLE   133,655 0 84,528
LOCKHEED MARTIN CORP COM 539830109 666 1,964 SH   SOLE   1,964 0 0
CHENIERE ENERGY INC COM 16411R208 388 11,569 SH   SOLE   8,524 0 3,045
LAM RESEARCH COM 512807108 320 1,332 SH   SOLE   987 0 345
LULULEMON ATHLETICA INC COM 550021109 341 1,800 SH   SOLE   1,327 0 473
MOELIS & CO COM 60786M105 18,514 658,846 SH   SOLE   397,869 0 260,977
MARKETAXESS HOLDINGS INC COM 57060D108 692 2,082 SH   SOLE   1,744 0 338
MERIT MED SYS INC COM 589889104 9,372 299,917 SH   SOLE   185,115 0 114,802
MONMOUTH REAL ESTATE INV COM 609720107 9,593 796,133 SH   SOLE   483,697 0 312,436
MODEL N INC COM 607525102 13,642 614,212 SH   SOLE   425,411 0 188,801
MID PENN BANCORP INC COM 59540G107 385 19,028 SH   SOLE   0 0 19,028
MERIDIAN BANK MALVERN PA COM 58958P104 180 13,132 SH   SOLE   13,132 0 0
MERCURY SYSTEMS INC COM 589378108 32,120 450,232 SH   SOLE   277,047 0 173,185
MIRATI THERAPEUTICS INC COM 60468T105 17,442 226,899 SH   SOLE   138,457 0 88,442
MSA SAFETY INC COM 553498106 214 2,110 SH   SOLE   2,110 0 0
MICROSOFT CORP COM 594918104 3,252 20,623 SH   SOLE   20,623 0 0
MERITAGE CORP COM 59001A102 15,255 417,838 SH   SOLE   253,755 0 164,083
MACOM TECHNOLOGY SOLUTIONS COM 55405Y100 13,738 725,743 SH   SOLE   442,233 0 283,510
NCS MULTISTAGE HOLDINGS INC COM 628877102 27 41,656 SH   SOLE   41,656 0 0
NOODLES AND COMPANY COM 65540B105 4,626 982,114 SH   SOLE   616,424 0 365,690
NEOGENOMICS INC COM 64049M209 36,536 1,323,298 SH   SOLE   806,176 0 517,122
NEW RELIC INC COM 64829B100 7,929 171,476 SH   SOLE   104,820 0 66,656
NEW FORTRESS ENERGY LLC COM 644393100 7,423 758,252 SH   SOLE   473,516 0 284,736
SERVICENOW INC COM 81762P102 608 2,123 SH   SOLE   1,845 0 278
NVIDIA CORPORATION COM 67066G104 1,041 3,950 SH   SOLE   3,950 0 0
NV5 GLOBAL INC COM 62945V109 12,692 307,398 SH   SOLE   189,034 0 118,364
OCEANFIRST FINANCIAL CORP COM 675234108 11,631 731,049 SH   SOLE   458,747 0 272,302
1LIFE HEALTHCARE INC COM 68269G107 4,883 269,023 SH   SOLE   164,131 0 104,892
ONTO INNOVATION INC COM 683344105 10,744 362,119 SH   SOLE   219,887 0 142,232
OYSTER POINT PHARMA INC COM 69242L106 7,941 226,881 SH   SOLE   140,020 0 86,861
PASSAGE BIO INC COM 702712100 5,585 354,601 SH   SOLE   215,686 0 138,915
PARSLEY ENERGY INC COM 701877102 443 77,392 SH   SOLE   67,465 0 9,927
PROOFPOINT INC COM 743424103 11,760 114,634 SH   SOLE   75,048 0 39,586
ANAPLAN INC COM 03272L108 422 13,942 SH   SOLE   12,079 0 1,863
THE CHILDREN'S PLACE INC COM 168905107 3,251 166,187 SH   SOLE   102,412 0 63,775
PALOMAR HOLDINGS INC COM 69753M105 26,398 453,879 SH   SOLE   280,400 0 173,479
PLANET FITNESS INC COM 72703H101 22,179 455,417 SH   SOLE   278,532 0 176,885
Plug Power, Inc COM 72919P202 35 10,015 SH   SOLE   10,015 0 0
PINNACLE FINL PARTNERS INC COM 72346Q104 15,657 417,066 SH   SOLE   265,096 0 151,970
PACIFIC PREMIER BANCORP COM 69478X105 20,777 1,102,832 SH   SOLE   665,939 0 436,893
PQ GROUP HOLDINGS INC COM 73943T103 7,805 716,051 SH   SOLE   444,319 0 271,732
PERFICIENT INC COM 71375U101 12,271 452,990 SH   SOLE   276,524 0 176,466
PLURALSIGHT INC COM 72941B106 15,052 1,370,899 SH   SOLE   847,782 0 523,117
PURE STORAGE COM 74624M102 935 76,035 SH   SOLE   65,981 0 10,054
PTC THERAPEUTICS INC COM 69366J200 6,570 147,280 SH   SOLE   88,045 0 59,235
QTS REALTY TRUST INC COM 74736A103 23,838 410,928 SH   SOLE   246,499 0 164,429
Q2 HOLDINGS INC COM 74736L109 4,542 76,902 SH   SOLE   46,732 0 30,170
RADIUS HEALTH INC COM 750469207 11,697 899,770 SH   SOLE   556,548 0 343,222
REPLIMUNE GROUP INC COM 76029N106 7,932 795,600 SH   SOLE   488,339 0 307,261
REATA PHARMACEUTICALS INC COM 75615P103 16,532 114,536 SH   SOLE   69,777 0 44,759
REALPAGE INC COM 75606N109 594 11,213 SH   SOLE   9,190 0 2,023
RAPID7 INC COM 753422104 32,242 744,112 SH   SOLE   468,624 0 275,488
RPM INTERNATIONAL INC COM 749685103 504 8,466 SH   SOLE   6,250 0 2,216
REVOLUTION MEDICINES INC COM 76155X100 1,106 50,487 SH   SOLE   30,750 0 19,737
SCIENCE APPLICATIONS INTERNATIONAL CORP COM 808625107 19,418 260,193 SH   SOLE   158,082 0 102,111
SAILPOINT TECHNOLOGIES HOLDINGS COM 78781P105 9,499 624,137 SH   SOLE   381,018 0 243,119
BOSTON BEER COMPANY, INC CLASS A COM 100557107 19,292 52,487 SH   SOLE   33,109 0 19,378
SBA COMMUNICATIONS CORP CL A COM 78410G104 1,301 4,819 SH   SOLE   3,932 0 887
ULTRASHORT S&P500 PROSHARES COM 74347B383 286 9,400 SH   SOLE   9,400 0 0
SEAWORLD ENTERTAINMENT COM 81282V100 5,001 453,793 SH   SOLE   280,741 0 173,052
MADDEN STEVEN LTD COM 556269108 6,570 282,806 SH   SOLE   171,885 0 110,921
SCOTTS MIRACLE GRO COMPANY COM 810186106 1,671 16,322 SH   SOLE   13,533 0 2,789
SIMPLY GOOD FOODS CO COM 82900L102 34,873 1,810,656 SH   SOLE   1,105,431 0 705,225
S&P GLOBAL INC COM 78409V104 463 1,889 SH   SOLE   1,395 0 494
SPLUNK INC COM 848637104 729 5,777 SH   SOLE   4,257 0 1,520
SEASPINE HOLDINGS CORP COM 81255T108 2,255 276,006 SH   SOLE   165,882 0 110,124
SPOTIFY TECHNOLOGY S.A. COM L8681T102 404 3,330 SH   SOLE   2,459 0 871
SAREPTA THERAPEUTICS INC COM 803607100 1,316 13,455 SH   SOLE   11,585 0 1,870
STAG INDUSTRIALS INC COM 85254J102 7,059 313,453 SH   SOLE   188,081 0 125,372
SVMK INC COM 78489X103 15,542 1,150,378 SH   SOLE   699,633 0 450,745
DEL TACO RESTAURANTS INC COM 245496104 1,356 395,307 SH   SOLE   239,444 0 155,863
TELADOC HEALTH INC COM 87918A105 19,214 123,955 SH   SOLE   75,760 0 48,195
TELLURIAN INC COM 87968A104 18 19,401 SH   SOLE   19,401 0 0
TILLY'S INC-CLASS A SHRS COM 886885102 2,996 725,453 SH   SOLE   448,823 0 276,630
TRANSMEDICS GROUP INC COM 89377M109 5,473 453,078 SH   SOLE   279,385 0 173,693
TAYLOR MORRISON HOME CORP COM 87724P106 7,892 717,491 SH   SOLE   439,867 0 277,624
TANDEM DIABETES CARE INC COM 875372203 15,721 244,310 SH   SOLE   149,562 0 94,748
TRINET GROUP IN COM 896288107 10,932 290,279 SH   SOLE   177,416 0 112,863
TURNING POINT THERAPEUTICS INC COM 90041T108 3,536 79,180 SH   SOLE   48,990 0 30,190
LENDINGTREE INC COM 52603B107 12,912 70,407 SH   SOLE   42,528 0 27,879
TREX INC COM 89531P105 44,748 558,367 SH   SOLE   345,126 0 213,241
TABULA RASA HEALTHCARE INC COM 873379101 22,383 428,058 SH   SOLE   269,720 0 158,338
TRIMBLE NAVIGA COM 896239100 471 14,801 SH   SOLE   10,750 0 4,051
TETRA TECH INC COM 88162G103 29,023 410,979 SH   SOLE   246,976 0 164,003
TAKE TWO INTERACTIVE SOFTWARE COM 874054109 1,580 13,323 SH   SOLE   11,331 0 1,992
TWIST BIOSCIENCE CORP COM 90184D100 15,090 493,476 SH   SOLE   312,269 0 181,207
10X GENOMICS INC COM 88025U109 1,233 19,780 SH   SOLE   3,100 0 16,680
USA TECHNOLOGIES INC COM 90328S500 5,129 1,115,071 SH   SOLE   684,990 0 430,081
UNITED THERAPEUTICS CORP DEL COM 91307C102 12,333 130,057 SH   SOLE   81,367 0 48,690
VISA INC-CLASS A COM 92826C839 761 4,726 SH   SOLE   4,726 0 0
VAPOTHERM INC COM 922107107 272 14,456 SH   SOLE   14,456 0 0
VERICEL CORP COM 92346J108 5,031 548,613 SH   SOLE   321,933 0 226,680
VEEVA SYSTEMS INC COM 922475108 1,226 7,843 SH   SOLE   6,634 0 1,209
VIAVI SOLUTIONS INC COM 925550105 19,521 1,741,403 SH   SOLE   1,064,325 0 677,078
VICOR CORPORATION COM 925815102 11,096 249,121 SH   SOLE   151,755 0 97,366
VULCAN MATERIALS COMPANY COM 929160109 701 6,486 SH   SOLE   4,778 0 1,708
VIPER ENERGY PA COM 92763M105 96 14,490 SH   SOLE   14,490 0 0
VAREX IMAGING CORPORATION COM 92214X106 8,490 373,858 SH   SOLE   229,638 0 144,220
VARONIS SYSTEMS INC COM 922280102 26,103 409,966 SH   SOLE   251,722 0 158,244
VERISK ANALYTICS INC COM 92345Y106 712 5,109 SH   SOLE   3,771 0 1,338
WESTERN ALLIANCE BANCORP COM 957638109 988 32,291 SH   SOLE   27,502 0 4,789
BOINGO WIRELESS INC COM 09739C102 3,959 373,175 SH   SOLE   265,334 0 107,841
ESSENTIAL UTILITIES INC COM 29670G102 409 10,047 SH   SOLE   8,728 0 1,319
WYNN RESORTS LTD COM 983134107 499 8,285 SH   SOLE   6,923 0 1,362
XILINX INC COM 983919101 563 7,223 SH   SOLE   5,333 0 1,890
YETI HOLDINGS INC COM 98585X104 7,871 403,227 SH   SOLE   244,778 0 158,449
ZOGENIX INC COM 98978L204 11,052 446,897 SH   SOLE   272,211 0 174,686
ZOOM VIDEO COMMUNICATIONS INC COM 98980L101 565 3,866 SH   SOLE   3,207 0 659