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
ALPHABET INC CAP STK CL A 02079K305 9,032 8,709 SH   SOLE   8,709 0 0
AMAZON COM INC COM 023135106 6,303 4,355 SH   SOLE   4,355 0 0
APPTIO INC CL A 03835C108 15,961 563,193 SH   SOLE   563,193 0 0
ASPEN TECHNOLOGY INC COM 045327103 5,654 71,671 SH   SOLE   71,671 0 0
BANK AMER CORP COM 060505104 9,883 329,559 SH   SOLE   329,559 0 0
BLUEPRINT MEDICINES CORP COM 09627Y109 10,055 109,652 SH   SOLE   109,652 0 0
CABLE ONE INC COM 12685J105 3,916 5,699 SH   SOLE   5,699 0 0
COMMERCEHUB INC COM SER C 20084V306 7,397 328,884 SH   SOLE   328,884 0 0
ENERGY RECOVERY INC COM 29270J100 6,492 789,820 SH   SOLE   789,820 0 0
ISHARES GOLD TRUST ISHARES 464285105 21,226 1,667,432 SH   SOLE   1,667,432 0 0
LIBERTY BROADBAND CORP COM SER C 530307305 10,435 121,772 SH   SOLE   121,772 0 0
MULESOFT INC CL A 625207105 10,199 231,897 SH   SOLE   231,897 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U105 3,507 1,313,578 SH   SOLE   1,313,578 0 0
PIONEER NAT RES CO COM 723787107 12,617 73,446 SH   SOLE   73,446 0 0
T2 BIOSYSTEMS INC COM 89853L104 3,532 544,203 SH   SOLE   544,203 0 0
TWITTER INC COM 90184L102 6,000 206,831 SH   SOLE   206,831 0 0
ULTA BEAUTY INC COM 90384S303 8,748 42,828 SH   SOLE   42,828 0 0
VERISK ANALYTICS INC COM 92345Y106 16,726 160,823 SH   SOLE   160,823 0 0
VISA INC COM CL A 92826C839 17,927 149,869 SH   SOLE   149,869 0 0
ALLERGAN PLC SHS G0177J108 11,573 68,771 SH   SOLE   68,771 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 4,665 2,037,308 SH   SOLE   2,037,308 0 0
LIBERTY LATIN AMERICA LTD COM CL C G9001E128 13,984 732,523 SH   SOLE   732,523 0 0