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
BERKSHIRE HATHAWAY INC DEL CL A 084670108 935 3 SH   SOLE 0 3 0 0
ISHARES TR CORE S&P TTL STK ETF 464287150 429 6,389 SH   SOLE 0 6,389 0 0
I SHARES MSCI EAFE INDEX FD 464287465 5,347 82,000 SH   SOLE 0 82,000 0 0
NEXTCURE INC COM 65343E108 3,840 124,474 SH   SOLE 0 124,474 0 0
JBG SMITH PPTYS COM 46590V100 64,416 1,642,841 SH   SOLE 0 1,642,841 0 0
SPDR S&P 500 ETF 78462F103 35,909 121,000 SH   SOLE 0 121,000 0 0
SMARTSHEET INC COM CL A 83200N103 6,933 192,421 SH   SOLE 0 192,421 0 0
SLACK TECHNOLOGIES INC COM CL A 83088V102 833 35,117 SH   SOLE 0 35,117 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 3,020 75,000 SH   SOLE 0 75,000 0 0