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
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 7,378 40,200 SH   SOLE   40,200 0 0
ALPHABET INC CAP STK CL A 02079K305 7,115 6,860 SH   SOLE   6,860 0 0
ALPS ETF TR ALERIAN MLP 00162Q866 480 51,200 SH Call SOLE   51,200 0 0
AMAZON COM INC COM 023135106 9,230 6,377 SH   SOLE   6,377 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 1,328 94,500 SH Call SOLE   94,500 0 0
AMERICAN SUPERCONDUCTOR CORP SHS NEW 030111207 75 12,943 SH   SOLE   12,943 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612306 6,692 225,916 SH   SOLE   225,916 0 0
BANK AMER CORP *W EXP 01/16/201 060505146 7,380 406,163 SH   SOLE   406,163 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06746L422 1,612 34,079 SH   SOLE   34,079 0 0
BIG 5 SPORTING GOODS CORP COM 08915P101 282 38,842 SH   SOLE   38,842 0 0
BOOKING HLDGS INC COM 09857L108 3,324 1,598 SH   SOLE   1,598 0 0
CASTLIGHT HEALTH INC CL B 14862Q100 618 169,352 SH   SOLE   169,352 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 7,149 22,970 SH   SOLE   22,970 0 0
CONSTELLIUM NV CL A N22035104 3,135 288,932 SH   SOLE   288,932 0 0
DATAWATCH CORP COM NEW 237917208 336 38,897 SH   SOLE   38,897 0 0
DOWDUPONT INC COM 26078J100 3,823 60,000 SH Call SOLE   60,000 0 0
ENCANA CORP COM 292505104 3,567 324,282 SH   SOLE   324,282 0 0
FACEBOOK INC CL A 30303M102 2,237 14,000 SH Call SOLE   14,000 0 0
FREEPORT-MCMORAN INC CL B 35671D857 3,816 217,197 SH   SOLE   217,197 0 0
IMPINJ INC COM 453204109 673 51,678 SH   SOLE   51,678 0 0
INFINERA CORPORATION COM 45667G103 864 79,538 SH   SOLE   79,538 0 0
JD COM INC SPON ADR CL A 47215P106 5,978 147,650 SH   SOLE   147,650 0 0
JPMORGAN CHASE & CO *W EXP 10/28/201 46634E114 5,594 80,427 SH   SOLE   80,427 0 0
KEYW HLDG CORP COM 493723100 430 54,739 SH   SOLE   54,739 0 0
KKR & CO L P DEL COM UNITS 48248M102 8,192 403,533 SH   SOLE   403,533 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 5,547 182,290 SH   SOLE   182,290 0 0
MARCHEX INC CL B 56624R108 364 133,230 SH   SOLE   133,230 0 0
MGM RESORTS INTERNATIONAL COM 552953101 6,687 190,960 SH   SOLE   190,960 0 0
MOSAIC CO NEW COM 61945C103 3,200 131,810 SH   SOLE   131,810 0 0
NAVIOS MARITIME PARTNERS L P UNIT LPI Y62267102 211 117,409 SH   SOLE   117,409 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 2,550 29,091 SH   SOLE   29,091 0 0
NUTRIEN LTD COM 67077M108 3,985 84,319 SH   SOLE   84,319 0 0
NUTRIEN LTD COM 67077M108 2,836 60,000 SH Call SOLE   60,000 0 0
OASIS PETE INC NEW COM 674215108 2,430 300,000 SH Call SOLE   300,000 0 0
PANDORA MEDIA INC COM 698354107 480 95,378 SH   SOLE   95,378 0 0
PARKERVISION INC COM NEW 701354300 16 19,519 SH   SOLE   19,519 0 0
PAYPAL HLDGS INC COM 70450Y103 7,052 92,953 SH   SOLE   92,953 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 4,003 25,000 SH Call SOLE   25,000 0 0
QUOTIENT TECHNOLOGY INC COM 749119103 864 65,986 SH   SOLE   65,986 0 0
SENSATA TECHNOLOGIES HLDNG P SHS G8060N102 3,135 60,495 SH   SOLE   60,495 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 11,736 44,600 SH Call SOLE   44,600 0 0
STRATASYS LTD SHS M85548101 439 21,739 SH   SOLE   21,739 0 0
YANDEX N V SHS CLASS A N97284108 8,100 205,332 SH   SOLE   205,332 0 0