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
8x8 Inc COM 282914100 18,158 1,269,859 SH   SOLE   750,837 0 519,022
Abiomed Inc COM 003654100 44,739 397,050 SH   SOLE   266,739 0 130,311
Acacia Communicaitons Inc. COM 00401C108 8,459 137,004 SH   SOLE   91,193 0 45,811
Accelerate Diagnostics Inc COM 00430H102 9,705 467,759 SH   SOLE   215,090 0 252,669
Adobe Systems Inc COM 00724F101 3,724 36,176 SH   SOLE   36,176 0 0
Align Technology Inc COM 016255101 16,332 169,895 SH   SOLE   169,895 0 0
Alphabet Inc-CL C COM 02079K107 3,687 4,778 SH   SOLE   4,778 0 0
Alphabet Inc-Cl A COM 02079K305 2,749 3,469 SH   SOLE   3,469 0 0
Amazon.Com COM 023135106 6,643 8,859 SH   SOLE   8,859 0 0
Amber Road Inc COM 02318Y108 2,297 253,028 SH   SOLE   192,630 0 60,398
American Woodmark Corp COM 030506109 5,093 67,686 SH   SOLE   30,219 0 37,467
Apogee Enterprises Inc COM 037598109 26,236 489,847 SH   SOLE   328,042 0 161,805
Apple Computer Inc COM 037833100 6,257 54,030 SH   SOLE   54,030 0 0
Apptio Inc COM 03835C108 4,722 254,852 SH   SOLE   113,956 0 140,896
Astec Industries COM 046224101 8,815 130,673 SH   SOLE   87,103 0 43,570
At Home Group Inc COM 04650Y100 4,280 292,578 SH   SOLE   132,891 0 159,687
Axogen Inc COM 05463X106 6,054 672,668 SH   SOLE   511,825 0 160,843
BHP Billiton Ltd COM 088606108 507 14,187 SH   SOLE   14,187 0 0
Blackrock Inc COM 09247X101 259 682 SH   SOLE   682 0 0
Boingo Wireless Inc COM 09739C102 11,046 906,158 SH   SOLE   705,432 0 200,726
Box Inc. COM 10316T104 12,869 928,517 SH   SOLE   621,599 0 306,918
Calavo Growers Inc COM 128246105 2,278 37,113 SH   SOLE   28,249 0 8,864
Cardiovascular Systems COM 141619106 15,927 657,900 SH   SOLE   604,353 0 53,547
Casey's General Store COM 147528103 14,585 122,689 SH   SOLE   82,258 0 40,431
Celadon Group Inc COM 150838100 2,085 291,689 SH   SOLE   221,941 0 69,748
Celgene Corporation COM 151020104 2,223 19,210 SH   SOLE   19,210 0 0
Cognex Corporation COM 192422103 27,575 433,437 SH   SOLE   289,399 0 144,038
Coherent, Inc. COM 192479103 14,502 105,564 SH   SOLE   70,479 0 35,085
Costar Group Inc COM 22160N109 35,215 186,831 SH   SOLE   132,844 0 53,987
Costco Wholesale Corp COM 22160K105 3,667 22,906 SH   SOLE   22,906 0 0
Covenant Transport Group COM 22284P105 5,888 304,471 SH   SOLE   231,722 0 72,749
D R Horton, Inc. COM 23331A109 7,150 261,638 SH   SOLE   261,638 0 0
Dexcom Inc COM 252131107 2,419 40,535 SH   SOLE   40,535 0 0
Diamondback Energy Inc. COM 25278X109 5,854 57,927 SH   SOLE   57,927 0 0
Dycom Industries, Inc COM 267475101 31,385 390,907 SH   SOLE   262,929 0 127,978
Eagle Materials Inc COM 26969P108 30,025 304,733 SH   SOLE   234,109 0 70,624
Edwards Lifesciences Corp COM 28176E108 3,924 41,881 SH   SOLE   41,881 0 0
Electronics for Imaging COM 286082102 13,577 309,575 SH   SOLE   206,597 0 102,978
Ellie Mae Inc COM 28849P100 13,922 166,376 SH   SOLE   111,639 0 54,737
Entellus Medical Inc COM 29363K105 2,081 109,738 SH   SOLE   83,533 0 26,205
Equifax Inc COM 294429105 2,401 20,311 SH   SOLE   20,311 0 0
Equinix Inc COM 29444U700 1,486 4,158 SH   SOLE   4,158 0 0
Essent Group Ltd COM G3198U102 14,005 432,674 SH   SOLE   432,674 0 0
Euronet Worldwide Inc COM 298736109 11,991 165,556 SH   SOLE   165,556 0 0
Everbridge Inc. COM 29978A104 8,946 484,890 SH   SOLE   372,306 0 112,584
Exa Corp COM 300614500 940 61,231 SH   SOLE   46,562 0 14,669
Facebook Inc COM 30303M102 4,062 35,314 SH   SOLE   35,314 0 0
Fedex Corporation COM 31428X106 3,245 17,429 SH   SOLE   17,429 0 0
Five Below COM 33829M101 24,108 603,322 SH   SOLE   404,237 0 199,085
Five9, Inc. COM 338307101 19,224 1,354,812 SH   SOLE   768,788 0 586,024
Glaukos Corp COM 377322102 24,169 704,664 SH   SOLE   382,141 0 322,523
Goldman Sachs Group Com COM 38141G104 3,059 12,776 SH   SOLE   12,776 0 0
Granite Construction Inc COM 387328107 13,360 242,924 SH   SOLE   162,916 0 80,008
Guidewire Software COM 40171V100 22,420 454,497 SH   SOLE   310,430 0 144,067
Habit Restaurants Inc. (The) COM 40449J103 6,293 364,866 SH   SOLE   280,226 0 84,640
HealthEquity Inc. COM 42226A107 49,313 1,217,004 SH   SOLE   780,192 0 436,812
Horizon Pharma Plc COM G4617B105 18,004 1,112,751 SH   SOLE   744,144 0 368,607
HubSpot Inc COM 443573100 12,332 262,394 SH   SOLE   120,560 0 141,834
Humana Inc COM 444859102 3,395 16,642 SH   SOLE   16,642 0 0
Hunt (JB) Transport Services COM 445658107 12,223 125,926 SH   SOLE   125,926 0 0
IRhythm Technologies COM 450056106 3,023 100,779 SH   SOLE   78,554 0 22,225
Impinj Inc COM 453204109 4,623 130,825 SH   SOLE   101,888 0 28,937
Inogen Inc COM 45780L104 16,029 238,642 SH   SOLE   129,901 0 108,741
Inphi Corp COM 45772F107 22,619 506,936 SH   SOLE   297,700 0 209,236
Intuit COM 461202103 1,902 16,598 SH   SOLE   16,598 0 0
Intuitive Surgical Inc. COM 46120E602 2,069 3,263 SH   SOLE   3,263 0 0
Iridex Corporation COM 462684101 2,460 175,000 SH   SOLE   133,153 0 41,847
K2M Group Holdings Inc COM 48273J107 4,724 235,776 SH   SOLE   182,661 0 53,115
Kansas City Southern COM 485170302 8,522 100,446 SH   SOLE   100,446 0 0
Kinsale Capital Group COM 49714P108 16,810 494,276 SH   SOLE   288,812 0 205,464
Knight Transportation COM 499064103 33,040 999,706 SH   SOLE   671,451 0 328,255
Kona Grill Inc COM 50047H201 3,967 316,107 SH   SOLE   244,014 0 72,093
LGI Homes Inc. COM 50187T106 13,677 476,070 SH   SOLE   289,559 0 186,511
Ligand Pharmaceuticals COM 53220K504 17,140 168,688 SH   SOLE   77,494 0 91,194
Limbach Holdings INc COM 53263P105 2,467 175,000 SH   SOLE   133,155 0 41,845
Lululemon Athletica Inc COM 550021109 1,056 16,264 SH   SOLE   16,264 0 0
MACOM Technology Solutions Hol COM 55405Y100 12,908 278,912 SH   SOLE   186,126 0 92,786
MASTERcARD, Inc. COM 57636Q104 3,677 35,617 SH   SOLE   35,617 0 0
Marinemax Inc COM 567908108 6,132 316,922 SH   SOLE   241,198 0 75,724
Marketaxess Holdings Inc COM 57060D108 44,907 305,661 SH   SOLE   206,059 0 99,602
Marten Transport COM 573075108 11,714 502,767 SH   SOLE   268,433 0 234,334
Mazor Robotics Ltd, Spon ADR COM 57886P103 2,065 94,250 SH   SOLE   71,752 0 22,498
Medpace Holdings COM 58506Q109 5,716 158,476 SH   SOLE   158,476 0 0
Microsoft Corp. COM 594918104 3,699 59,534 SH   SOLE   59,534 0 0
Mindbody Inc COM 60255W105 17,413 817,550 SH   SOLE   506,100 0 311,450
Monolithic Power Systems, Inc COM 609839105 12,838 156,702 SH   SOLE   70,033 0 86,669
Monster Beverage Corp COM 61174X109 3,586 80,883 SH   SOLE   80,883 0 0
Neff Corp COM 640094207 7,569 536,827 SH   SOLE   408,591 0 128,236
Neogenomics Inc COM 64049M209 22,036 2,571,402 SH   SOLE   1,474,410 0 1,096,992
Netflix.com Inc. COM 64110L106 1,540 12,445 SH   SOLE   12,445 0 0
Nevro Corp COM 64157F103 34,825 479,293 SH   SOLE   321,285 0 158,008
Nike Class B COM 654106103 1,002 19,713 SH   SOLE   19,713 0 0
Norwegian Cruise Line Holdings COM G66721104 180 4,254 SH   SOLE   4,254 0 0
Nvidia Corporation COM 67066G104 6,033 56,528 SH   SOLE   56,528 0 0
NxStage Medical Inc COM 67072V103 14,829 565,814 SH   SOLE   376,807 0 189,007
O'Reilly Automotive Inc COM 67103H107 3,602 12,941 SH   SOLE   12,941 0 0
Oclaro Inc COM 67555N206 23,345 2,608,476 SH   SOLE   1,738,902 0 869,574
Old Dominion Freight Line COM 679580100 20,761 242,002 SH   SOLE   111,185 0 130,817
Ollie's Bargain Outlet COM 681116109 6,170 216,896 SH   SOLE   216,896 0 0
On Assignment, Inc COM 682159108 6,628 150,098 SH   SOLE   150,098 0 0
Paycom Software Inc COM 70432V102 6,207 136,463 SH   SOLE   136,463 0 0
Paylocity Corp COM 70438V106 2,254 75,135 SH   SOLE   33,649 0 41,486
Penumbra INc. COM 70975L107 8,896 139,436 SH   SOLE   139,436 0 0
Planet Payment Inc COM U72603118 2,074 508,559 SH   SOLE   387,124 0 121,435
Priceline Group Inc. (The) COM 741503403 2,373 1,619 SH   SOLE   1,619 0 0
Primo Water Corp COM 74165N105 3,656 297,781 SH   SOLE   226,656 0 71,125
Primoris Services Corp COM 74164F103 6,733 295,571 SH   SOLE   197,023 0 98,548
Proofpoint Inc. COM 743424103 34,279 485,199 SH   SOLE   296,699 0 188,500
Q2 Holdings COM 74736L109 19,043 660,089 SH   SOLE   594,777 0 65,312
Quanta Services, Inc. COM 74762E102 5,797 166,354 SH   SOLE   130,797 0 35,557
Quotient Technology Inc COM 749119103 31,082 2,891,392 SH   SOLE   1,941,321 0 950,071
RSP Permian Inc COM 74978Q105 10,455 234,322 SH   SOLE   100,333 0 133,989
Regeneron Pharmaceuticals COM 75886f107 1,666 4,541 SH   SOLE   4,541 0 0
SLM Corporation COM 78442P106 11,977 1,086,886 SH   SOLE   724,121 0 362,765
SPS Commerce Inc COM 78463M107 3,745 53,587 SH   SOLE   40,788 0 12,799
Salesforce.com Inc COM 79466L302 2,054 30,013 SH   SOLE   30,013 0 0
Schlumberger COM 806857108 2,122 25,278 SH   SOLE   25,278 0 0
Shopify Inc COM 82509L107 44,933 1,048,134 SH   SOLE   701,303 0 346,831
Sirius Satellite Radio COM 82968B103 2,162 485,921 SH   SOLE   485,921 0 0
Sportsman's Warehouse Holdings COM 84920Y106 9,011 959,654 SH   SOLE   804,896 0 154,758
Stamps.com, Inc. COM 852857200 33,932 295,966 SH   SOLE   198,767 0 97,199
Starbucks Corp. COM 855244109 1,068 19,237 SH   SOLE   19,237 0 0
Summit Materials Inc COM 86614U100 21,156 889,294 SH   SOLE   597,288 0 292,005
Tactile Systems Technology COM 87357P100 4,371 266,367 SH   SOLE   202,747 0 63,620
Talend SA- ADR COM 874224207 6,410 288,781 SH   SOLE   276,084 0 12,697
TechTarget COM 87874R100 3,750 439,637 SH   SOLE   334,666 0 104,971
Titan International COM 88830M102 6,072 541,672 SH   SOLE   412,137 0 129,535
Trex Company Inc COM 89531P105 8,933 138,717 SH   SOLE   61,947 0 76,770
US Concrete COM 90333L201 37,024 565,261 SH   SOLE   293,334 0 271,927
USA Technologies COM 90328S500 5,642 1,312,139 SH   SOLE   998,386 0 313,753
Ulta Beauty Inc. COM 90384S303 5,440 21,342 SH   SOLE   21,342 0 0
Ultimate Software Group Inc. COM 90385D107 26,217 143,777 SH   SOLE   96,316 0 47,461
Under Armour Inc. COM 904311107 1,019 35,105 SH   SOLE   35,105 0 0
Union Pacific Corp COM 907818108 3,670 35,403 SH   SOLE   35,403 0 0
United Rentals Inc COM 911363109 1,130 10,712 SH   SOLE   10,712 0 0
Veeva Systems Inc. Class A` COM 922475108 16,401 402,997 SH   SOLE   402,997 0 0
Visa Inc COM 92826C839 3,454 44,277 SH   SOLE   44,277 0 0
Vulcan Materials Co COM 929160109 2,060 16,468 SH   SOLE   16,468 0 0
Wabco Holdings Inc COM 92927K102 5,388 50,762 SH   SOLE   50,762 0 0
Wageworks Inc COM 930427109 34,632 477,692 SH   SOLE   319,584 0 158,108
Wal-Mart Stores, Inc. COM 931142103 3,393 49,094 SH   SOLE   49,094 0 0
William Lyon Homes COM 552074700 11,290 593,275 SH   SOLE   326,231 0 267,044
Wingstop Inc COM 974155103 9,586 323,967 SH   SOLE   180,027 0 143,940
Wynn Resorts COM 983134107 2,141 24,749 SH   SOLE   24,749 0 0
Xactly Corp COM 98386L101 10,868 988,042 SH   SOLE   870,849 0 117,193
Zeltiq Aesthetics, Inc COM 98933Q108 19,596 450,295 SH   SOLE   219,598 0 230,697
Zoe's Kitchen Inc. COM 98979J109 18,350 764,909 SH   SOLE   559,292 0 205,617