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
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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 FIGI (to the nearest dollar) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
ABBOTT LABORATORIES COM 002824100   993 9,040 SH   SOLE 0 9,040 0 0
ABBVIE INC COM 00287Y109   773 4,785 SH   SOLE 0 4,785 0 0
ACCENTURE PLC SHS CLASS A G1151C101   753 2,823 SH   SOLE 0 2,823 0 0
AIR PRODUCTS & CHEMICALS INC COM 009158106   421 1,366 SH   SOLE 0 1,366 0 0
ALCON INC ORD SHS H01301128   502 7,323 SH   SOLE 0 7,323 0 0
ALEXANDRIA REAL ESTATE EQUITIES COM 015271109   365 2,504 SH   SOLE 0 2,504 0 0
ALPHABET INC CL A CAP STK CL A 02079K305   2,674 30,307 SH   SOLE 0 30,307 0 0
ALPHABET INC CL C CAP STK CL C 02079K107   324 3,654 SH   SOLE 0 3,654 0 0
ALTRIA GROUP INC COM 02209S103   219 4,791 SH   SOLE 0 4,791 0 0
AMAZON.COM INC COM 023135106   2,161 25,722 SH   SOLE 0 25,722 0 0
AMERICAN EXPRESS CO COM 025816109   1,246 8,430 SH   SOLE 0 8,430 0 0
AMERICAN TOWER CORP COM 03027X100   600 2,832 SH   SOLE 0 2,832 0 0
AMPHENOL CORP CL A 032095101   432 5,672 SH   SOLE 0 5,672 0 0
APPLE INC COM 037833100   4,139 31,852 SH   SOLE 0 31,852 0 0
APTIV PLC SHS G6095L109   424 4,557 SH   SOLE 0 4,557 0 0
BALL CORP COM 058498106   408 7,977 SH   SOLE 0 7,977 0 0
BERKSHIRE HATHAWAY INC - CL B CL B NEW 084670702   2,713 8,782 SH   SOLE 0 8,782 0 0
BJ S WHOLESALE CLUB HOLDINGS COM 05550J101   1,155 17,454 SH   SOLE 0 17,454 0 0
BLACKROCK INC COM 09247X101   277 391 SH   SOLE 0 391 0 0
BRISTOL-MYERS SQUIBB COMPANY COM 110122108   245 3,401 SH   SOLE 0 3,401 0 0
BROADRIDGE FINANCIAL SOLUTIO COM 11133T103   601 4,477 SH   SOLE 0 4,477 0 0
CAMBRIDGE BANCORP COM 132152109   950 11,439 SH   SOLE 0 11,439 0 0
CHARLES RIVER LABORATORIES COM 159864107   971 4,456 SH   SOLE 0 4,456 0 0
CHARTER COMMUNICATIONS INC CL A 16119P108   1,013 2,986 SH   SOLE 0 2,986 0 0
CHEVRON CORPORATION COM 166764100   1,012 5,637 SH   SOLE 0 5,637 0 0
CMS ENERGY CORP COM 125896100   439 6,927 SH   SOLE 0 6,927 0 0
COCA-COLA CO COM 191216100   486 7,648 SH   SOLE 0 7,648 0 0
CONOCOPHILLIPS COM 20825C104   639 5,418 SH   SOLE 0 5,418 0 0
COSTCO WHOLESALE CORP COM 22160K105   546 1,195 SH   SOLE 0 1,195 0 0
DANAHER CORP COM 235851102   917 3,456 SH   SOLE 0 3,456 0 0
DISCOVER FINANCIAL SERVICES COM 254709108   255 2,608 SH   SOLE 0 2,608 0 0
DISNEY WALT CO COM 254687106   427 4,916 SH   SOLE 0 4,916 0 0
DOLLAR GENERAL CORP COM 256677105   520 2,110 SH   SOLE 0 2,110 0 0
DOMINO S PIZZA INC COM 25754A201   448 1,294 SH   SOLE 0 1,294 0 0
ELI LILLY & CO COM 532457108   900 2,460 SH   SOLE 0 2,460 0 0
EQUINIX INC COM 29444U700   332 507 SH   SOLE 0 507 0 0
EVERGY INC COM 30034W106   630 10,007 SH   SOLE 0 10,007 0 0
EVERSOURCE ENERGY COM 30040W108   310 3,702 SH   SOLE 0 3,702 0 0
EXXON MOBIL CORPORATION COM 30231G102   1,221 11,069 SH   SOLE 0 11,069 0 0
FACEBOOK INC CL A 30303M102   786 6,529 SH   SOLE 0 6,529 0 0
GRACO INC COM 384109104   499 7,417 SH   SOLE 0 7,417 0 0
HILTON WORLDWIDE HOLDINGS COM 43300A203   289 2,285 SH   SOLE 0 2,285 0 0
HOME DEPOT INC COM 437076102   1,181 3,738 SH   SOLE 0 3,738 0 0
ICON PLC SHS G4705A100   562 2,892 SH   SOLE 0 2,892 0 0
INDUSTRIAL SELECT SECTOR SPDR SBI INT-INDS 81369Y704   2,489 25,348 SH   SOLE 0 25,348 0 0
INTUIT INC COM 461202103   837 2,150 SH   SOLE 0 2,150 0 0
INVITATION HOMES INC COM 46187W107   148 5,008 SH   SOLE 0 5,008 0 0
ISHARES CORE MSCI TOTAL INTL ETF CORE MSCI TOTAL 46432F834   140 2,429 SH   SOLE 0 2,429 0 0
JOHNSON & JOHNSON COM 478160104   1,519 8,597 SH   SOLE 0 8,597 0 0
JP MORGAN CHASE & CO COM 46625H100   1,275 9,507 SH   SOLE 0 9,507 0 0
KLA-TENCOR CORPORATION COM NEW 482480100   409 1,085 SH   SOLE 0 1,085 0 0
LAM RESEARCH CORPORATION COM 512807108   510 1,213 SH   SOLE 0 1,213 0 0
MARTIN MARIETTA MATERIALS COM 573284106   611 1,808 SH   SOLE 0 1,808 0 0
MASTERCARD INC CLASS A CL A 57636Q104   1,269 3,650 SH   SOLE 0 3,650 0 0
MATCH GROUP INC COM 57667L107   588 14,169 SH   SOLE 0 14,169 0 0
MCDONALDS CORPORATION COM 580135101   315 1,196 SH   SOLE 0 1,196 0 0
MERCK & CO INC COM 58933Y105   268 2,420 SH   SOLE 0 2,420 0 0
MICROSOFT CORP COM 594918104   4,780 19,932 SH   SOLE 0 19,932 0 0
MORGAN STANLEY COM NEW 617446448   974 11,454 SH   SOLE 0 11,454 0 0
NEXTERA ENERGY INC COM 65339F101   298 3,559 SH   SOLE 0 3,559 0 0
NIKE INC CL B 654106103   1,423 12,161 SH   SOLE 0 12,161 0 0
NISOURCE INC COM 65473P105   251 9,156 SH   SOLE 0 9,156 0 0
NVIDIA CORP COM 67066G104   1,006 6,885 SH   SOLE 0 6,885 0 0
O'REILLY AUTOMOTIVE INC COM 67103H107   220 261 SH   SOLE 0 261 0 0
OTIS WORLDWIDE CORP COM 68902V107   495 6,315 SH   SOLE 0 6,315 0 0
PFIZER INC COM 717081103   372 7,255 SH   SOLE 0 7,255 0 0
PHILIP MORRIS INTERNATIONAL INC COM 718172109   1,699 16,790 SH   SOLE 0 16,790 0 0
PROCTER & GAMBLE CO COM 742718109   1,335 8,809 SH   SOLE 0 8,809 0 0
PROLOGIS INC COM 74340W103   416 3,689 SH   SOLE 0 3,689 0 0
RAYTHEON TECHNOLOGIES CORP COM 75513E101   863 8,552 SH   SOLE 0 8,552 0 0
REGENERON PHARMACEUTICALS COM 75886F107   289 401 SH   SOLE 0 401 0 0
ROCKWELL AUTOMATION INC COM 773903109   373 1,450 SH   SOLE 0 1,450 0 0
ROPER TECHNOLOGIES INC COM 776696106   191 443 SH   SOLE 0 443 0 0
S&P GLOBAL INC COM 78409V104   591 1,765 SH   SOLE 0 1,765 0 0
SALESFORCE.COM INC COM 79466L302   1,325 9,995 SH   SOLE 0 9,995 0 0
SCHWAB (CHARLES) CORP COM 808513105   649 7,790 SH   SOLE 0 7,790 0 0
SEMPRA ENERGY COM 816851109   629 4,069 SH   SOLE 0 4,069 0 0
SHELL PLC SPON ADS 780259305   341 5,994 SH   SOLE 0 5,994 0 0
SHERWIN WILLIAMS COMPANY COM 824348106   573 2,414 SH   SOLE 0 2,414 0 0
STERIS PLC SHS USD G8473T100   1,326 7,179 SH   SOLE 0 7,179 0 0
SUN COMMUNITIES INC COM 866674104   295 2,062 SH   SOLE 0 2,062 0 0
TAIWAN SEMICONDUCTOR MFG CO LTD SPONSORED ADS 874039100   503 6,759 SH   SOLE 0 6,759 0 0
TESLA INC COM 88160R101   639 5,192 SH   SOLE 0 5,192 0 0
TEXAS INSTRUMENTS INC COM 882508104   694 4,204 SH   SOLE 0 4,204 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102   1,182 2,146 SH   SOLE 0 2,146 0 0
TJX COMPANIES INC COM 872540109   337 4,231 SH   SOLE 0 4,231 0 0
UNION PACIFIC CORP COM 907818108   838 4,046 SH   SOLE 0 4,046 0 0
UNITED PARCEL SERVICE INC CL B 911312106   689 3,964 SH   SOLE 0 3,964 0 0
UNITEDHEALTH GROUP INC COM 91324P102   1,812 3,417 SH   SOLE 0 3,417 0 0
VAIL RESORTS INC COM 91879Q109   366 1,536 SH   SOLE 0 1,536 0 0
VANGUARD 500 INDEX FUND ETF SHARES S&P 500 ETF SHS 922908363   1,179 3,356 SH   SOLE 0 3,356 0 0
VISA INC CLASS A SHARES COM CL A 92826C839   1,449 6,974 SH   SOLE 0 6,974 0 0
WASTE MANAGEMENT INC COM 94106L109   322 2,055 SH   SOLE 0 2,055 0 0