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
Expires: July 31, 2015
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 269,092 1,587 SH SOLE 1,587 0 0
ALPHABET INC CAP STK CL A 02079K305 3,776,813 13,134 SH SOLE 13,134 0 0
ALPHABET INC CAP STK CL C 02079K107 36,401,673 126,897 SH SOLE 126,897 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 718,140 1 SH SOLE 1 0 0
BERKSHIRE HATHAWAY INC DEL CL B 084670702 1,386,805 2,894 SH SOLE 2,894 0 0
BLUE FOUNDRY BANCORP COM 09549B104 149,122 11,263 SH SOLE 11,263 0 0
COVISTA INC COM 00737L103 4,293,754 37,256 SH SOLE 37,256 0 0
EXPEDIA GROUP INC COM NEW 30212P303 1,004,372 4,350 SH SOLE 4,350 0 0
FIRST SOLAR INC COM 336433107 10,313,739 52,285 SH SOLE 52,285 0 0
MASTERCARD INC CL A 57636Q104 31,092,343 62,227 SH SOLE 62,227 0 0
META PLATFORMS INC CL A 30303M102 5,579,984 9,753 SH SOLE 9,753 0 0
MICROSOFT CORP COM 594918104 19,452,434 52,550 SH SOLE 52,550 0 0
ISHARES TR MSCI CHINA ETF 46429B671 1,922,480 34,220 SH SOLE 34,220 0 0
ISHARES TR CALL 464287904 2,656,600 74,000 SH SOLE 74,000 0 0
OCCIDENTAL PETE CORP COM 674599105 454,220 6,988 SH SOLE 6,988 0 0
SONY GROUP CORP SPONSORED ADS 835699307 669,645 32,350 SH SOLE 32,350 0 0
WORKDAY INC CL A 98138H101 1,221,248 9,400 SH SOLE 9,400 0 0
WORKDAY INC CALL 98138H901 1,961,792 15,100 SH SOLE 15,100 0 0