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
AIRBNB INC COM CL A COM CL A 009066101 13 71 SH   SOLE   0 0 0
ALPHABET INC CAP STK CL A CAP STK CL A 02079K305 2 1 SH   SOLE   0 0 0
ALPHABET INC CAP STK CL C CAP STK CL C 02079K107 6 3 SH   SOLE   0 0 0
ALTRIA GROUP INC COM 02209S103 5 101 SH   SOLE   0 0 0
AMAZON COM INC COM 023135106 1,077 348 SH   SOLE   0 0 0
AMERICAN TOWER CORP NEW COM 03027X100 61 255 SH   SOLE   0 0 0
APPLE INC COM 037833100 8,963 73,378 SH   SOLE   0 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 30 519 SH   SOLE   0 0 0
BAXTER INTL INC COM 071813109 32 387 SH   SOLE   0 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 386 1 SH   SOLE   0 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 28,534 111,691 SH   SOLE   0 0 0
BLACKBERRY LTD COM COM 09228F103 0 5 SH   SOLE   0 0 0
BLACKLINE INC COM 09239B109 11 100 SH   SOLE   0 0 0
BOEING CO COM COM 097023105 127 500 SH   SOLE   0 0 0
BRINKER INTL INC COM 109641100 40 566 SH   SOLE   0 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 44 705 SH   SOLE   0 0 0
BRUKER CORP COM 116794108 49 765 SH   SOLE   0 0 0
CARA THERAPEUTICS INC COM COM 140755109 0 1 SH   SOLE   0 0 0
CEMEX SAB DE CV SPON ADR NEW SPON ADR NEW 151290889 1 100 SH   SOLE   0 0 0
CHEVRON CORP NEW COM 166764100 58 549 SH   SOLE   0 0 0
CISCO SYS INC COM COM 17275R102 7 128 SH   SOLE   0 0 0
COCA COLA CO COM 191216100 109 2,074 SH   SOLE   0 0 0
COMCAST CORP CL A 20030N101 20 361 SH   SOLE   0 0 0
COSTCO WHSL CORP NEW COM 22160K105 3,815 10,824 SH   SOLE   0 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 44 253 SH   SOLE   0 0 0
CSX CORP COM COM 126408103 106 1,099 SH   SOLE   0 0 0
CUMMINS INC COM 231021106 93 358 SH   SOLE   0 0 0
DISCOVER FINL SVCS COM 254709108 5 54 SH   SOLE   0 0 0
DISNEY WALT CO COM DISNEY 254687106 221 1,200 SH   SOLE   0 0 0
DUKE ENERGY CORP COM NEW 26441C204 0 1 SH   SOLE   0 0 0
EMERSON ELEC CO COM 291011104 61 675 SH   SOLE   0 0 0
ETF MANAGERS TR ETHO CLIMATE LEA ETHO CLIMATE LEA 26924G888 8 131 SH   SOLE   0 0 0
EXXON MOBIL CORP COM 30231G102 46 833 SH   SOLE   0 0 0
FACEBOOK INC CL A 30303M102 169 575 SH   SOLE   0 0 0
FEDEX CORP COM COM 31428X106 626 2,202 SH   SOLE   0 0 0
GENERAL ELECTRIC CO COM 369604103 11 800 SH   SOLE   0 0 0
GENERAL MTRS CO COM COM 37045V100 34 591 SH   SOLE   0 0 0
GLOBAL X FDS RBTCS ARTFL INTE RBTCS ARTFL INTE 37954Y715 0 4 SH   SOLE   0 0 0
HP INC COM 40434L105 33 1,033 SH   SOLE   0 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 16 1,010 SH   SOLE   0 0 0
HOME DEPOT INC COM 437076102 4,170 13,662 SH   SOLE   0 0 0
IDEXX LABORATORIES INC COM COM 45168D104 49 100 SH   SOLE   0 0 0
INTEL CORP COM 458140100 75 1,177 SH   SOLE   0 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 456 3,425 SH   SOLE   0 0 0
ISHARES MSCI SWITZERLAND ETF MSCI SWITZERLAND 464286749 41 933 SH   SOLE   0 0 0
ISHARES CORE S&P TOTAL US STOCK MARKET ETF CORE S&P TTL STK 464287150 3,221 35,168 SH   SOLE   0 0 0
ISHARES TR TIPS BD ETF 464287176 7,878 62,292 SH   SOLE   0 0 0
ISHARES TR CORE US AGGBD ET 464287226 4,662 40,953 SH   SOLE   0 0 0
ISHARES TR IBOXX INV CP ETF 464287242 34 247 SH   SOLE   0 0 0
ISHARES TR CORE S&P MCP ETF 464287507 92 354 SH   SOLE   0 0 0
ISHARES TR COHEN&STEER REIT 464287564 30 522 SH   SOLE   0 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 67 302 SH   SOLE   0 0 0
ISAHRES RUSSELL 3000 ETF RUSSELL 3000 ETF 464287689 23 95 SH   SOLE   0 0 0
ISHARES TR U.S. REAL ES ETF 464287739 28 308 SH   SOLE   0 0 0
ISHARES IBOXX INV GRD CORE BOND ETF IBOXX INV CP ETF 464287242 15 119 SH   SOLE   0 0 0
ISHARES TR MSCI ACWI ETF 464288257 971 10,206 SH   SOLE   0 0 0
ISHARES TR USA ESG SLCT ETF 464288802 244 2,780 SH   SOLE   0 0 0
ISHARES TR 0-5 YR TIPS ETF 46429B747 8,247 78,010 SH   SOLE   0 0 0
ISHARES TR MSCI USA QLT FCT MSCI USA QLT FCT 46432F339 32 262 SH   SOLE   0 0 0
ISHARES TRUST CORE MSCI EAFE ETF CORE MSCI EAFE 46432F842 1,688 23,435 SH   SOLE   0 0 0
ISHARES INC CORE MSCI EMERGING MKTS ETF CORE MSCI EMKT 46434G103 545 8,467 SH   SOLE   0 0 0
ISHARES TR EXPONENTIAL TECH EXPONENTIAL TECH 46434V381 669 11,297 SH   SOLE   0 0 0
ISHARES TR MSCI LW CRB TG 46434V464 18 117 SH   SOLE   0 0 0
ISHARES GLOBAL REIT ETF GLOBAL REIT ETF 46434V467 37 1,550 SH   SOLE   0 0 0
ISHARES TRUST CORE DIVID GWTH CORE DIV GRWTH 46434V621 1,456 30,160 SH   SOLE   0 0 0
ISHARES TRUST GLOBAL REIT ETF GLOBAL REIT ETF 46434V647 8 1,688 SH   SOLE   0 0 0
ISHARES TR YLD OPTIM BD YLD OPTIM BD 46434V787 242 9,701 SH   SOLE   0 0 0
ISHARES TR TRS FLT RT BD 46434V860 2,896 57,571 SH   SOLE   0 0 0
ISHARES TR INTL DIV GRWTH INTL DIV GRWTH 46435G524 1,456 22,441 SH   SOLE   0 0 0
ISHARES TR CORE INTL AGGR 46435G672 995 18,138 SH   SOLE   0 0 0
ISHARES TR IBONDS DEC2021 46435G789 26 1,012 SH   SOLE   0 0 0
JPMORGAN CHASE & CO COM 46625H100 24 155 SH   SOLE   0 0 0
JOHNSON & JOHNSON COM 478160104 125 762 SH   SOLE   0 0 0
LOEWS CORP COM 540424108 41 804 SH   SOLE   0 0 0
MANULIFE FINANCIAL CORP COM NPV COM 56501R106 149 6,921 SH   SOLE   0 0 0
MCDONALDS CORP COM 580135101 37 166 SH   SOLE   0 0 0
MERCK & CO INC COM 58933Y105 7 86 SH   SOLE   0 0 0
MICROSOFT CORP COM 594918104 3,395 14,399 SH   SOLE   0 0 0
MONDELEZ INTL INC CL A 609207105 10 179 SH   SOLE   0 0 0
NETFLIX COM INC COM COM 64110L106 2 2 SH   SOLE   0 0 0
NEW YORK TIMES CO CL A CL A 650111107 12 232 SH   SOLE   0 0 0
NIKE INC CLASS B CL B 654106103 9 71 SH   SOLE   0 0 0
NOKIA OYJ ADR SPONSORED ADR 654902204 0 21 SH   SOLE   0 0 0
NOVO-NORDISK A S ADR 670100205 29 437 SH   SOLE   0 0 0
ORACLE CORP COM 68389X105 22 307 SH   SOLE   0 0 0
PEPSICO INC COM 713448108 8,290 58,606 SH   SOLE   0 0 0
PFIZER INC COM 717081103 109 3,002 SH   SOLE   0 0 0
PHILIP MORRIS INTL INC COM 718172109 4 48 SH   SOLE   0 0 0
PROCTER AND GAMBLE CO COM 742718109 91 676 SH   SOLE   0 0 0
PROSHARES TR II ULTA BLMBG 2017 74347Y888 12 233 SH   SOLE   0 0 0
RINGCENTRAL INC-CLASS A CL A 76680R206 11 36 SH   SOLE   0 0 0
ROYAL DUTCH SHELL A SPONS ADR A 780259206 29 741 SH   SOLE   0 0 0
SPDR S&P 500 TR UNIT 78462F103 65 175 SH   SOLE   0 0 0
UTILITIES SELECT SECTOR SPDR FUND SBI INT-UTILS 81369Y886 34 530 SH   SOLE   0 0 0
SOUTHWEST AIRLNS CO COM 844741108 578 9,470 SH   SOLE   0 0 0
SQUARE INC CL A CL A 852234103 10 44 SH   SOLE   0 0 0
TARGET CORP COM 87612E106 71 360 SH   SOLE   0 0 0
TELADOC HEALTH INC COM COM 87918A105 1 3 SH   SOLE   0 0 0
TESLA MTRS INC COM 88160R101 283 424 SH   SOLE   0 0 0
TEXAS INSTRS INC COM 882508104 150 795 SH   SOLE   0 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 51 113 SH   SOLE   0 0 0
TWITTER INC COM COM 90184L102 0 1 SH   SOLE   0 0 0
3M COMPANY COM 88579Y101 21 107 SH   SOLE   0 0 0
UBER TECHNOLOGIES INC COM COM 90353T100 466 8,548 SH   SOLE   0 0 0
UNION PAC CORP COM 907818108 51 234 SH   SOLE   0 0 0
VANGUARD SPECIALIZED FUNDS DIV APP ETF DIV APP ETF 921908844 1,367 9,295 SH   SOLE   0 0 0
VANGUARD BD INDEX FD INC INTERMED TERM 921937819 48 539 SH   SOLE   0 0 0
VANGUARD BD INDEX FDS SHORT TRM BOND 921937827 5,367 65,294 SH   SOLE   0 0 0
VANGUARD BD INDEX FD INC TOTAL BND MRKT 921937835 177 2,090 SH   SOLE   0 0 0
VANGUARD WHITEHALL FDS HIGH DIV YLD HIGH DIV YLD 921946406 135 1,338 SH   SOLE   0 0 0
VANGUARD WHITEHALL FDS INTL HIGH ETF INTL HIGH ETF 921946794 142 2,175 SH   SOLE   0 0 0
VANGUARD WHITEHALL FDS INTL DVD ETF INTL DVD ETF 921946810 1,401 16,917 SH   SOLE   0 0 0
VANGUARD MALVERN FDS STRM INFPROIDX 922020805 21 406 SH   SOLE   0 0 0
VANGUARD INTL EQUITY INDEX F TT WRLD ST ETF 922042742 1,605 18,427 SH   SOLE   0 0 0
VANGUARD INTL EQUITY INDEX F ALLWRLD EX US 922042775 117 1,925 SH   SOLE   0 0 0
VANGUARD WORLD FDS HEALTH CAR ETF 92204A504 35 155 SH   SOLE   0 0 0
VANGUARD INDEX FDS TOTAL STK MKT ETF TOTAL STK MKT 922908769 198 958 SH   SOLE   0 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 17 300 SH   SOLE   0 0 0
VIATRIS INC COM COM 92556V106 5 372 SH   SOLE   0 0 0
VISA INC COM CL A 92826C839 34 160 SH   SOLE   0 0 0
WAL-MART STORES INC COM 931142103 82 602 SH   SOLE   0 0 0
WATERS CORP COM 941848103 44 154 SH   SOLE   0 0 0
WEINGARTEN RLTY INVS SH BEN INT 948741103 288 10,701 SH   SOLE   0 0 0
WELLS FARGO & CO NEW COM 949746101 20 519 SH   SOLE   0 0 0
YUM BRANDS INC COM 988498101 937 8,662 SH   SOLE   0 0 0
YUM CHINA HLDGS INC COM 98850P109 524 8,853 SH   SOLE   0 0 0
AON PLC SHS CL A G0408V102 171 741 SH   SOLE   0 0 0