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

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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
AMC ENTMT HLDGS INC CL A COM 00165C104 4,765 315,581 SH   SOLE   315,581 0 0
ALPHABET INC CAP STK CL A 02079K305 9,174 8,709 SH   SOLE   8,709 0 0
AMAZON COM INC COM 023135106 5,093 4,355 SH   SOLE   4,355 0 0
APPTIO INC CL A 03835C108 13,246 563,193 SH   SOLE   563,193 0 0
ASPEN TECHNOLOGY INC COM 045327103 4,745 71,671 SH   SOLE   71,671 0 0
BANK AMER CORP COM 060505104 10,695 362,308 SH   SOLE   362,308 0 0
BLUEPRINT MEDICINES CORP COM 09627Y109 10,224 135,585 SH   SOLE   135,585 0 0
CABLE ONE INC COM 12685J105 4,008 5,699 SH   SOLE   5,699 0 0
CASCADIAN THERAPEUTICS INC COM NEW 14740B606 3,431 927,264 SH   SOLE   927,264 0 0
COMMERCEHUB INC COM SER A 20084V108 313 14,238 SH   SOLE   14,238 0 0
COMMERCEHUB INC COM SER C 20084V306 5,602 272,066 SH   SOLE   272,066 0 0
ENERGY RECOVERY INC COM 29270J100 6,911 789,820 SH   SOLE   789,820 0 0
FACEBOOK INC CL A 30303M102 10,436 59,143 SH   SOLE   59,143 0 0
ISHARES GOLD TRUST ISHARES 464285105 20,860 1,667,432 SH   SOLE   1,667,432 0 0
JPMORGAN CHASE & CO COM 46625H100 8,408 78,623 SH   SOLE   78,623 0 0
KURA ONCOLOGY INC COM 50127T109 922 60,240 SH   SOLE   60,240 0 0
LIBERTY BROADBAND CORP COM SER C 530307305 6,983 82,000 SH   SOLE   82,000 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U105 5,665 2,266,133 SH   SOLE   2,266,133 0 0
PIONEER NAT RES CO COM 723787107 9,890 57,215 SH   SOLE   57,215 0 0
TWITTER INC COM 90184L102 8,540 355,665 SH   SOLE   355,665 0 0
ULTA BEAUTY INC COM 90384S303 9,579 42,828 SH   SOLE   42,828 0 0
VERISK ANALYTICS INC COM 92345Y106 16,420 171,039 SH   SOLE   171,039 0 0
VISA INC COM CL A 92826C839 18,947 166,170 SH   SOLE   166,170 0 0
ALLERGAN PLC SHS G0177J108 8,349 51,041 SH   SOLE   51,041 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 5,923 1,420,360 SH   SOLE   1,420,360 0 0
LIBERTY GLOBAL PLC LILAC SHS CL C G5480U153 10,069 506,227 SH   SOLE   506,227 0 0