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
ACADIA PHARMACEUTICALS INC COM COM 4225108 14,948 470,805 SH   SOLE   302,611 0 168,194
ADVISORY BRD CO COM COM 00762W107 22,424 457,816 SH   SOLE   272,859 0 184,957
AFFILIATED MANAGERS GROUP INCO COM 8252108 1,056 4,977 SH   SOLE   4,977 0 0
ASCENT CAP GROUP INC COM SER A COM 43632108 9,411 177,802 SH   SOLE   109,171 0 68,631
IPATH S&P500 VIX COM 06742E711 1,421 45,100 SH Put SOLE   45,100 0 0
BIOMARIN PHARMACEUTICAL INC CO COM 09061G101 670 7,409 SH   SOLE   7,409 0 0
BLACK DIAMOND INC COM COM 09202G101 4,063 464,387 SH   SOLE   373,340 0 91,047
BOFI HLDG INC COM COM 05566U108 40,017 514,290 SH   SOLE   313,146 0 201,144
CHUYS HLDGS INC COM COM 171604101 6,012 305,627 SH   SOLE   176,064 0 129,563
DECKERS OUTDOOR CORP COM COM 243537107 35,818 393,428 SH   SOLE   241,425 0 152,003
DORMAN PRODUCTS INC COM COM 258278100 10,467 216,846 SH   SOLE   125,829 0 91,017
DRIL-QUIP INC COM COM 262037104 10,956 142,784 SH   SOLE   87,533 0 55,251
ENVESTNET INC COM COM 29404K106 28,520 580,374 SH   SOLE   358,049 0 222,325
EPAM SYS INC COM COM 29414B104 24,284 508,571 SH   SOLE   306,158 0 202,413
EVERCORE PARTNERS INC CLASS A COM 29977A105 25,149 480,222 SH   SOLE   290,805 0 189,417
EXAMWORKS GROUP INC COM COM 30066A105 44,567 1,071,591 SH   SOLE   654,124 0 417,467
FINANCIAL ENGINES INC COM COM 317485100 17,860 488,636 SH   SOLE   296,123 0 192,513
FIRSTSERVICE CORP SUB VTG SH COM 33761N109 23,547 462,974 SH   SOLE   277,068 0 185,906
FIVE BELOW INC COM COM 33829M101 16,632 407,357 SH   SOLE   246,874 0 160,483
FIVE BELOW INC COM COM 33829M101 392 9,600 SH Call SOLE   9,600 0 0
FLEETMATICS GROUP COM G35569105 16,078 453,037 SH   SOLE   275,474 0 177,563
FRANCESCAS HLDGS CORP COM COM 351793104 16,173 968,449 SH   SOLE   590,456 0 377,993
FRESH MKT INC COM COM 35804H106 12,747 309,388 SH   SOLE   176,833 0 132,555
FXCM INC-A COM 302693106 2,447 147,676 SH   SOLE   89,717 0 57,959
GENTHERM INC COM COM 37253A103 3,977 108,596 SH   SOLE   58,740 0 49,856
GEOSPACE TECHNOLOGIES CORP COM COM 37364X109 3,062 115,550 SH   SOLE   64,131 0 51,419
GREENLIGHT CAPITAL RE LTD CLAS COM G4095J109 38,654 1,183,876 SH   SOLE   727,502 0 456,374
HEICO CORP NEW COM COM 422806109 19,039 315,216 SH   SOLE   188,969 0 126,247
HOMEAWAY INC COM 43739Q100 560 18,797 SH   SOLE   18,797 0 0
HOMEAWAY INC COM 43739Q100 575 19,300 SH Call SOLE   19,300 0 0
HURON CONSULTING GROUP INC COM COM 447462102 13,366 195,433 SH   SOLE   120,234 0 75,199
IHS INC COM 451734107 35,234 309,399 SH   SOLE   186,699 0 122,700
INCONTACT INC COM COM 45336E109 14,842 1,688,509 SH   SOLE   989,832 0 698,677
INDEPENDENT BK GROUP INC COM COM 45384B106 5,021 128,548 SH   SOLE   77,013 0 51,535
INOGEN INC COM COM 45780L104 321 10,225 SH   SOLE   10,225 0 0
INSULET CORP COM COM 45784P101 30,670 665,880 SH   SOLE   406,689 0 259,191
INTERDIGITAL INC COM COM 45867G101 4,467 84,433 SH   SOLE   54,459 0 29,974
IPG PHOTONICS CORP COM COM 44980X109 15,903 212,264 SH   SOLE   128,982 0 83,282
LANDSTAR SYS INC COM COM 515098101 21,893 301,848 SH   SOLE   178,884 0 122,964
LKQ CORP COM COM 501889208 2,353 83,677 SH   SOLE   83,677 0 0
MASIMO CORP COM COM 574795100 239 9,060 SH   SOLE   9,060 0 0
MIDDLEBY CORP COM COM 596278101 45,694 461,086 SH   SOLE   278,303 0 182,783
MUSCLEPHARM CORP COM NEW COM 627335201 828 97,413 SH   SOLE   97,413 0 0
NATURAL GAS SERVICES GROUP COM COM 63886Q109 8,731 378,966 SH   SOLE   223,743 0 155,223
NEOGEN CORP COM COM 640491106 1,644 33,160 SH   SOLE   33,160 0 0
NORD ANGLIA EDUCATION INC SHS COM G6583A102 4,582 240,158 SH   SOLE   146,118 0 94,040
ON DECK CAP INC COM COM 682163100 1,188 52,953 SH   SOLE   33,667 0 19,286
PATRICK INDS INC COM COM 703343103 6,863 156,059 SH   SOLE   95,507 0 60,552
PAYLOCITY HOLDING CORP COM 70438V106 11,789 451,503 SH   SOLE   275,989 0 175,514
POWER SOLUTIONS INTL INC COM N COM 73933G202 627 12,144 SH   SOLE   12,144 0 0
PUMA BIOTECHNOLOGY INC COM COM 74587V107 23,626 124,826 SH   SOLE   75,438 0 49,388
REALPAGE INC COM 75606N109 11,492 523,313 SH   SOLE   318,305 0 205,008
REXNORD CORP NEW COM COM 76169B102 10,352 366,963 SH   SOLE   217,653 0 149,310
SIGNATURE BK NEW YORK N Y COM COM 82669G104 52,604 417,622 SH   SOLE   254,732 0 162,890
SOLERA HOLDINGS INC COM COM 83421A104 23,024 449,866 SH   SOLE   261,659 0 188,207
SPS COMM INC COM COM 78463M107 19,780 349,287 SH   SOLE   207,104 0 142,183
STANTEC INC COM COM 85472N109 5,398 196,880 SH   SOLE   120,304 0 76,576
TEXTURA CORP COM COM 883211104 7,082 248,758 SH   SOLE   141,978 0 106,780
THIRD POINT REINSURANCE COM G8827U100 638 44,030 SH   SOLE   44,030 0 0
TRANSDIGM COM 893641100 2,106 10,727 SH   SOLE   10,727 0 0
TRINET GROUP INC COM 896288107 22,131 707,497 SH   SOLE   422,581 0 284,916
ULTIMATE SOFTWARE GROUP INC CO COM 90385D107 37,398 254,730 SH   SOLE   154,593 0 100,137
UNDER ARMOUR INC CL A COM 904311107 450 6,622 SH   SOLE   6,622 0 0
UNITED INS HLDGS CORP COM COM 910710102 4,983 227,020 SH   SOLE   139,787 0 87,233
VARONIS SYSTEMS COM 922280102 15,523 472,838 SH   SOLE   283,801 0 189,037
VERIFONE HLDGS INC COM COM 92342Y109 31,756 853,661 SH   SOLE   516,340 0 337,321
VERIFONE HLDGS INC COM COM 92342Y109 220 5,900 SH Call SOLE   5,900 0 0
VIRTUS INVT PARTNERS INC COM COM 92828Q109 43,595 255,703 SH   SOLE   156,445 0 99,258
WAGEWORKS INC COM COM 930427109 18,894 292,619 SH   SOLE   178,524 0 114,095
WASTE CONNECTIONS INC COM COM 941053100 38,511 875,446 SH   SOLE   520,002 0 355,444
WAYFAIR INC COM 94419L101 5,815 292,957 SH   SOLE   172,195 0 120,762
XPO LOGISTICS INC COM COM 983793100 24,037 587,999 SH   SOLE   347,553 0 240,446
XUEDA ED GROUP SPONSORED ADR COM 98418W109 689 288,436 SH   SOLE   288,436 0 0
VIRTUS INVT PARTNERS INC COM COM 92828Q109 48,280 228,003 SH   SOLE   146,357 0 81,646
WAGEWORKS INC COM COM 930427109 16,748 347,400 SH   SOLE   219,204 0 128,196
WASTE CONNECTIONS INC COM COM 941053100 53,798 1,108,098 SH   SOLE   687,780 0 420,318
XPO LOGISTICS INC COM COM 983793100 16,517 577,108 SH   SOLE   357,456 0 219,652
XUEDA ED GROUP SPONSORED ADR COM 98418W109 1,999 449,141 SH   SOLE   449,141 0 0
ZILLOW INC CL A COM 98954A107 6,321 44,222 SH   SOLE   27,601 0 16,621