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
2U INC COM 90214J101 9,593 241,887 SH   SOLE 147,089 0 94,798
ACTUANT CORP CL A NEW 00508X203 8,604 326,529 SH   SOLE 201,045 0 125,484
ADVANCE AUTO PARTS INC COM 00751Y106 244 1,643 SH   SOLE 13 0 1,630
ALEXION PHARMACEUTICALS INC COM 015351109 320 2,636 SH   SOLE 21 0 2,615
ALLIANCE DATA SYSTEMS CORP COM 018581108 333 1,337 SH   SOLE 10 0 1,327
ALLISON TRANSMISSION HLDGS I COM 01973R101 4,788 132,766 SH   SOLE 94,537 0 38,229
AMC ENTMT HLDGS INC CL A COM 00165C104 15,769 501,407 SH   SOLE 304,459 0 196,948
AMETEK INC NEW COM 031100100 228 4,217 SH   SOLE 33 0 4,184
AMTRUST FINL SVCS INC COM 032359309 3,944 213,668 SH   SOLE 150,000 0 63,668
AQUAVENTURE HLDGS LTD SHS G0443N107 8,673 508,088 SH   SOLE 279,494 0 228,594
ARALEZ PHARMACEUTICALS INC COM 03852X100 5,325 2,488,475 SH   SOLE 1,365,882 0 1,122,593
ARAMARK COM 03852U106 264 7,162 SH   SOLE 56 0 7,106
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164205 9,419 169,869 SH   SOLE 103,630 0 66,239
B/E AEROSPACE INC COM 073302101 294 4,583 SH   SOLE 35 0 4,548
BANKRATE INC DEL COM 06647F102 16,362 1,695,563 SH   SOLE 933,744 0 761,819
BARNES GROUP INC COM 067806109 17,872 348,107 SH   SOLE 212,274 0 135,833
BEACON ROOFING SUPPLY INC COM 073685109 18,379 373,861 SH   SOLE 224,896 0 148,965
BELMOND LTD CL A G1154H107 4,948 408,951 SH   SOLE 225,138 0 183,813
BIOMARIN PHARMACEUTICAL INC COM 09061G101 270 3,081 SH   SOLE 24 0 3,057
BIOSPECIFICS TECHNOLOGIES CO COM 090931106 8,278 151,063 SH   SOLE 83,261 0 67,802
BLACK KNIGHT FINL SVCS INC CL A 09214X100 3,604 94,105 SH   SOLE 66,447 0 27,658
BLACKHAWK NETWORK HLDGS INC COM 09238E104 32,303 795,644 SH   SOLE 484,744 0 310,900
BOFI HLDG INC COM 05566U108 9,602 367,468 SH   SOLE 223,665 0 143,803
BROADSOFT INC COM 11133B409 11,830 294,287 SH   SOLE 179,358 0 114,929
CAESARSTONE LTD ORD SHS M20598104 10,537 290,674 SH   SOLE 176,792 0 113,882
CALLIDUS SOFTWARE INC COM 13123E500 27,306 1,278,955 SH   SOLE 779,352 0 499,603
CALLON PETE CO DEL COM 13123X102 7,094 539,072 SH   SOLE 296,498 0 242,574
CARLISLE COS INC COM 142339100 3,806 35,771 SH   SOLE 25,220 0 10,551
CENTENE CORP DEL COM 15135B101 336 4,722 SH   SOLE 37 0 4,685
CENTURY CMNTYS INC COM 156504300 8,192 322,513 SH   SOLE 177,384 0 145,129
CERUS CORP COM 157085101 19,300 4,337,179 SH   SOLE 2,517,596 0 1,819,583
CHEGG INC COM 163092109 17,465 2,069,335 SH   SOLE 1,141,225 0 928,110
CHEMICAL FINL CORP COM 163731102 6,962 136,117 SH   SOLE 75,760 0 60,357
CHURCHILL DOWNS INC COM 171484108 20,202 127,179 SH   SOLE 76,285 0 50,894
CIRCOR INTL INC COM 17273K109 15,985 268,932 SH   SOLE 163,748 0 105,184
CLUBCORP HLDGS INC COM 18948M108 18,250 1,137,082 SH   SOLE 686,471 0 450,611
COHERENT INC COM 192479103 10,748 52,268 SH   SOLE 31,457 0 20,811
CONCHO RES INC COM 20605P101 233 1,818 SH   SOLE 14 0 1,804
COSTAR GROUP INC COM 22160N109 4,638 22,382 SH   SOLE 15,955 0 6,427
CRYOLIFE INC COM 228903100 8,274 496,917 SH   SOLE 273,303 0 223,614
DAVITA INC COM 23918K108 264 3,885 SH   SOLE 30 0 3,855
DENTSPLY SIRONA INC COM 24906P109 349 5,587 SH   SOLE 44 0 5,543
DIGITALGLOBE INC COM NEW 25389M877 10,261 313,323 SH   SOLE 191,298 0 122,025
DYCOM INDS INC COM 267475101 27,632 297,280 SH   SOLE 178,091 0 119,189
E L F BEAUTY INC COM 26856L103 7,200 250,000 SH   SOLE 150,844 0 99,156
ECHO GLOBAL LOGISTICS INC COM 27875T101 9,690 453,851 SH   SOLE 249,906 0 203,945
ELECTRONICS FOR IMAGING INC COM 286082102 12,245 250,766 SH   SOLE 152,546 0 98,220
ENDOLOGIX INC COM 29266S106 17,180 2,372,991 SH   SOLE 1,442,337 0 930,654
ENVISION HEALTHCARE CORP COM 29414D100 307 5,005 SH   SOLE 39 0 4,966
EQUIFAX INC COM 294429105 418 3,055 SH   SOLE 24 0 3,031
EVINE LIVE INC CL A 300487105 2,647 2,067,747 SH   SOLE 1,123,415 0 944,332
EVOLENT HEALTH INC CL A 30050B101 22,052 988,860 SH   SOLE 542,304 0 446,556
EXACT SCIENCES CORP COM 30063P105 34,769 1,472,031 SH   SOLE 883,371 0 588,660
EXPEDIA INC DEL COM NEW 30212P303 313 2,483 SH   SOLE 19 0 2,464
EXPEDITORS INTL WASH INC COM 302130109 371 6,567 SH   SOLE 50 0 6,517
EXTENDED STAY AMER INC UNIT 99/99/9999B 30224P200 3,061 192,054 SH   SOLE 137,186 0 54,868
FB FINL CORP COM 30257X104 10,430 294,958 SH   SOLE 160,790 0 134,168
FINANCIAL ENGINES INC COM 317485100 14,445 331,684 SH   SOLE 202,001 0 129,683
FOUNDATION BLDG MATLS INC COM 350392106 7,005 438,616 SH   SOLE 240,637 0 197,979
FOX FACTORY HLDG CORP COM 35138V102 9,731 339,053 SH   SOLE 186,553 0 152,500
GARTNER INC COM 366651107 4,767 44,145 SH   SOLE 31,491 0 12,654
GENPACT LIMITED SHS G3922B107 284 11,466 SH   SOLE 95 0 11,371
GODADDY INC CL A 380237107 5,335 140,766 SH   SOLE 99,382 0 41,384
GOGO INC COM 38046C109 19,572 1,779,289 SH   SOLE 1,086,092 0 693,197
GREEN DOT CORP CL A 39304D102 9,556 286,461 SH   SOLE 175,017 0 111,444
HABIT RESTAURANTS INC COM CL A 40449J103 12,282 693,922 SH   SOLE 381,780 0 312,142
HEXCEL CORP NEW COM 428291108 4,281 78,485 SH   SOLE 56,308 0 22,177
HUDSON TECHNOLOGIES INC COM 444144109 4,947 749,537 SH   SOLE 412,790 1 336,747
HUNT J B TRANS SVCS INC COM 445658107 256 2,789 SH   SOLE 22 0 2,767
ICU MED INC COM 44930G107 29,419 192,662 SH   SOLE 117,292 0 75,370
IMPERVA INC COM 45321L100 8,580 209,011 SH   SOLE 127,360 0 81,651
INFINERA CORPORATION COM 45667G103 15,881 1,552,376 SH   SOLE 932,365 0 620,011
INNERWORKINGS INC COM 45773Y105 16,397 1,646,269 SH   SOLE 903,671 0 742,598
INSTALLED BLDG PRODS INC COM 45780R101 8,369 158,654 SH   SOLE 96,576 0 62,078
INTERXION HOLDING N.V SHS n47279109 40,382 1,020,790 SH   SOLE 612,106 0 408,684
IRIDIUM COMMUNICATIONS INC COM 46269C102 10,465 1,084,452 SH   SOLE 596,552 0 487,900
J JILL INC COM 46620W102 8,242 584,525 SH   SOLE 322,023 0 262,502
KATE SPADE & CO COM 485865109 10,529 453,258 SH   SOLE 275,951 0 177,307
KEYW HLDG CORP COM 493723100 7,995 846,921 SH   SOLE 465,968 0 380,953
KINSALE CAP GROUP INC COM 49714P108 5,725 178,674 SH   SOLE 98,328 0 80,346
KORN FERRY INTL COM NEW 500643200 23,160 735,481 SH   SOLE 441,723 0 293,758
LENDINGTREE INC NEW COM 52603B107 14,257 113,739 SH   SOLE 69,243 0 44,496
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 15,605 147,437 SH   SOLE 89,768 0 57,669
LIVE NATION ENTERTAINMENT IN COM 538034109 4,746 156,264 SH   SOLE 111,345 0 44,919
LKQ CORP COM 501889208 4,526 154,630 SH   SOLE 108,157 0 46,473
LOGMEIN INC COM 54142L109 35,544 364,552 SH   SOLE 221,842 0 142,710
LUMINEX CORP DEL COM 55027E102 12,830 698,416 SH   SOLE 423,102 0 275,314
MASONITE INTL CORP NEW COM 575385109 15,743 198,652 SH   SOLE 119,983 0 78,669
MAXIMUS INC COM 577933104 6,948 111,708 SH   SOLE 80,049 0 31,659
MAXLINEAR INC COM 57776J100 54,867 1,956,037 SH   SOLE 1,191,070 0 764,967
MEDICINES CO COM 584688105 39,057 798,704 SH   SOLE 478,880 0 319,824
META FINL GROUP INC COM 59100U108 5,743 64,897 SH   SOLE 35,697 0 29,200
METHODE ELECTRS INC COM 591520200 9,273 203,357 SH   SOLE 111,834 0 91,523
MGM RESORTS INTERNATIONAL COM 552953101 462 16,844 SH   SOLE 132 0 16,712
MOBILEYE N V AMSTELVEEN ORD SHS N51488117 423 6,896 SH   SOLE 54 0 6,842
MTS SYS CORP COM 553777103 7,435 135,052 SH   SOLE 74,755 0 60,297
NATIONAL GEN HLDGS CORP COM 636220303 19,703 829,234 SH   SOLE 488,205 0 341,029
NEWELL BRANDS INC COM 651229106 263 5,571 SH   SOLE 44 0 5,527
NN INC COM 629337106 11,191 444,068 SH   SOLE 243,915 0 200,153
NOVADAQ TECHNOLOGIES INC COM 66987G102 21,062 2,703,682 SH   SOLE 1,645,651 0 1,058,031
NUTRI SYS INC NEW COM 67069D108 10,208 183,925 SH   SOLE 100,825 0 83,100
NUVASIVE INC COM 670704105 18,097 242,322 SH   SOLE 145,281 0 97,041
ON ASSIGNMENT INC COM 682159108 21,435 441,689 SH   SOLE 265,296 0 176,393
ON DECK CAP INC COM 682163100 8,734 1,732,881 SH   SOLE 1,056,712 0 676,169
ORBITAL ATK INC COM 68557N103 4,569 46,623 SH   SOLE 32,987 0 13,636
OWENS CORNING NEW COM 690742101 4,062 66,188 SH   SOLE 46,480 0 19,708
PACIRA PHARMACEUTICALS INC COM 695127100 25,176 552,116 SH   SOLE 331,161 0 220,955
PARSLEY ENERGY INC CL A 701877102 2,829 87,005 SH   SOLE 65,509 0 21,496
PARTY CITY HOLDCO INC COM 702149105 9,384 667,885 SH   SOLE 407,008 0 260,877
PENN NATL GAMING INC COM 707569109 8,267 448,543 SH   SOLE 271,211 0 177,332
PERKINELMER INC COM 714046109 4,693 80,829 SH   SOLE 56,317 0 24,512
PLANET FITNESS INC CL A 72703H101 17,502 908,234 SH   SOLE 550,122 0 358,112
POWER SOLUTIONS INTL INC COM NEW 73933G202 7,555 748,747 SH   SOLE 451,868 0 296,879
PRIMO WTR CORP COM 74165N105 7,216 531,366 SH   SOLE 293,617 0 237,749
PVH CORP COM 693656100 4,030 38,948 SH   SOLE 26,697 0 12,251
QUINTILES IMS HOLDINGS INC COM 74876Y101 255 3,171 SH   SOLE 25 0 3,146
QUOTIENT TECHNOLOGY INC COM 749119103 13,241 1,386,444 SH   SOLE 844,566 0 541,878
RAYMOND JAMES FINANCIAL INC COM 754730109 6,502 85,266 SH   SOLE 59,971 0 25,295
REXNORD CORP NEW COM 76169B102 11,245 487,221 SH   SOLE 269,323 0 217,898
SAIA INC COM 78709Y105 11,416 257,702 SH   SOLE 153,060 0 104,642
SAREPTA THERAPEUTICS INC COM 803607100 16,651 562,522 SH   SOLE 342,408 0 220,114
SBA COMMUNICATIONS CORP NEW CL A 78410G104 833 6,923 SH   SOLE 54 0 6,869
SHENANDOAH TELECOMMUNICATION COM 82312B106 8,266 294,698 SH   SOLE 162,941 0 131,757
SHUTTERSTOCK INC COM 825690100 5,361 129,661 SH   SOLE 71,273 0 58,388
SIGNATURE BK NEW YORK N Y COM 82669G104 8,477 57,129 SH   SOLE 40,212 0 16,917
SIGNET JEWELERS LIMITED SHS G81276100 2,587 37,343 SH   SOLE 26,272 0 11,071
SIRIUS XM HLDGS INC COM 82968B103 493 95,823 SH   SOLE 749 0 95,074
SKYWORKS SOLUTIONS INC COM 83088M102 7,748 79,077 SH   SOLE 55,321 0 23,756
SM ENERGY CO COM 78454L100 10,144 422,328 SH   SOLE 258,076 0 164,252
SMITH A O COM 831865209 6,831 133,531 SH   SOLE 95,000 0 38,531
SNAP ON INC COM 833034101 387 2,296 SH   SOLE 18 0 2,278
SRC ENERGY INC COM 78470V108 8,029 951,291 SH   SOLE 525,942 0 425,349
SWIFT TRANSN CO CL A 87074U101 10,129 493,145 SH   SOLE 300,664 0 192,481
SYNCHRONOSS TECHNOLOGIES INC COM 87157B103 51,095 2,094,039 SH   SOLE 1,255,170 0 838,869
TELADOC INC COM 87918A105 15,597 623,875 SH   SOLE 343,667 0 280,208
TELIGENT INC NEW COM 87960W104 18,383 2,353,744 SH   SOLE 1,432,219 0 921,525
TENNECO INC COM 880349105 4,845 77,612 SH   SOLE 56,391 0 21,221
TETRA TECH INC NEW COM 88162G103 10,794 264,236 SH   SOLE 160,851 0 103,385
TOLL BROTHERS INC COM 889478103 4,780 132,381 SH   SOLE 94,356 0 38,025
TRIMBLE INC COM 896239100 5,431 169,677 SH   SOLE 120,084 0 49,593
TRISTATE CAP HLDGS INC COM 89678F100 5,749 246,230 SH   SOLE 135,607 0 110,623
VAIL RESORTS INC COM 91879Q109 8,011 41,744 SH   SOLE 29,663 0 12,081
VANTIV INC CL A 92210H105 5,053 78,803 SH   SOLE 55,943 0 22,860
VASCO DATA SEC INTL INC COM 92230Y104 18,992 1,406,794 SH   SOLE 856,943 0 549,851
VERTEX PHARMACEUTICALS INC COM 92532F100 341 3,120 SH   SOLE 24 0 3,096
VOCERA COMMUNICATIONS INC COM 92857F107 15,867 639,014 SH   SOLE 351,597 0 287,417
WAGEWORKS INC COM 930427109 20,100 278,006 SH   SOLE 166,982 0 111,024
WEBSTER FINL CORP CONN COM 947890109 3,659 73,122 SH   SOLE 55,062 0 18,060
WESTROCK CO COM 96145D105 256 4,916 SH   SOLE 37 0 4,879
WEX INC COM 96208T104 3,036 29,338 SH   SOLE 20,958 0 8,380
WILLIS TOWERS WATSON PUB LTD SHS G96629103 373 2,850 SH   SOLE 22 0 2,828
WINGSTOP INC COM 974155103 6,730 237,987 SH   SOLE 130,821 0 107,166
WNS HOLDINGS LTD SPON ADR 92932M101 32,198 1,125,417 SH   SOLE 686,155 0 439,262
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 25,322 813,688 SH   SOLE 487,891 0 325,797
XPO LOGISTICS INC COM 983793100 5,001 104,423 SH   SOLE 74,419 0 30,004
ZAYO GROUP HLDGS INC COM 98919V105 3,841 116,737 SH   SOLE 81,647 0 35,090