Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
MA	MASTERCARD	97,972	$18.48M	4.2%	$142.19	+34.3%	COM	57636Q104
ADP	AUTOMATIC DATA PROCESSING	136,320	$17.87M	4.1%	$61.16	+98.1%	COM	053015103
JNJ	JOHNSON & JOHNSON	136,773	$17.65M	4.1%	$72.81	+56.8%	COM	478160104
ABT	ABBOTT LABS	239,569	$17.33M	4.0%	$41.63	+49.3%	COM	002824100
FISV	FISERV	227,506	$16.72M	3.8%	$51.29	+50.7%	COM	337738108
CNI	CANADIAN NATL RAILWAY	219,006	$16.23M	3.7%	$62.78	+15.4%	COM	136375102
AAPL	APPLE INC	102,229	$16.12M	3.7%	$37.79	+21.8%	COM	037833100
NVS	NOVARTIS AG ADR	179,281	$15.38M	3.5%	$77.15	—	COM	66987V109
ATR	APTARGROUP	161,883	$15.23M	3.5%	$52.05	+78.5%	COM	038336103
PG	PROCTER & GAMBLE	162,348	$14.92M	3.4%	$65.88	+13.5%	COM	742718109
MMM	3M	78,178	$14.89M	3.4%	$93.82	+36.7%	COM	88579Y101
GOOGL	ALPHABET INC CL A	13,866	$14.49M	3.3%	$35.15	+52.6%	COM	02079K305
NSRGY	NESTLE SA ADR	166,709	$13.5M	3.1%	$69.74	—	COM	641069406
INTC	INTEL CORP	280,485	$13.16M	3.0%	$23.07	+74.2%	COM	458140100
DHR	DANAHER CORP	123,978	$12.78M	2.9%	$59.50	+47.7%	COM	235851102
CB	CHUBB LIMITED	95,104	$12.29M	2.8%	$101.57	+12.7%	COM	H1467J104
MSFT	MICROSOFT CORP	119,150	$12.1M	2.8%	$30.90	+223.6%	COM	594918104
CVS	CVS HEALTH	170,487	$11.17M	2.6%	$57.38	+3.5%	COM	126650100
ADI	ANALOG DEVICES	124,179	$10.66M	2.4%	$62.99	+20.4%	COM	032654105
HD	HOME DEPOT	60,603	$10.41M	2.4%	$72.94	+106.2%	COM	437076102
—	UNITED TECHNOLOGIES	96,701	$10.3M	2.4%	$106.39	—	COM	913017109
—	XILINX	120,230	$10.24M	2.4%	$48.44	—	COM	983919101
ROK	ROCKWELL AUTOMATION	63,639	$9.578M	2.2%	$83.64	+75.0%	COM	773903109
—	NOVOZYMES A S DKK 2.0	214,450	$9.55M	2.2%	$37.15	—	COM	B798FW902
—	UNILEVER PLC NEW ADR	180,432	$9.428M	2.2%	$44.77	—	COM	904767704
ILMN	ILLUMINA	25,591	$7.675M	1.8%	$156.90	+97.4%	COM	452327109
XOM	EXXON MOBIL	86,322	$5.885M	1.4%	$52.25	+7.9%	COM	30231G102
XYL	XYLEM INC	82,048	$5.473M	1.3%	$35.22	+80.4%	COM	98419M100
PEP	PEPSICO	45,934	$5.075M	1.2%	$69.44	+30.6%	COM	713448108
DIS	DISNEY	41,772	$4.58M	1.1%	$107.74	+1.3%	COM	254687106
PYPL	PAYPAL HOLDINGS	50,888	$4.279M	1.0%	$81.19	+2.3%	COM	70450Y103
IPGP	IPG PHOTONICS	35,145	$3.981M	0.9%	$74.50	+78.4%	COM	44980X109
CVX	CHEVRON	34,841	$3.79M	0.9%	$88.25	-4.0%	COM	166764100
FTV	FORTIVE CORP	54,837	$3.711M	0.9%	$37.36	+22.1%	COM	34959J108
EOG	EOG RESOURCES	36,801	$3.208M	0.7%	$75.30	+7.1%	COM	26875P101
—	ORSTED A S	41,310	$2.754M	0.6%	$65.13	—	COM	BYT16L900
RHHBY	ROCHE HLDG LTD ADR	76,020	$2.361M	0.5%	$37.24	—	COM	771195104
ABBV	ABBVIE	25,160	$2.319M	0.5%	$27.17	+138.5%	COM	00287Y109
MRK	MERCK	27,499	$2.1M	0.5%	$37.26	+51.7%	COM	58933Y105
ORCL	ORACLE	40,368	$1.822M	0.4%	$43.49	-0.8%	COM	68389X105
PFE	PFIZER	37,947	$1.657M	0.4%	$24.03	+25.0%	COM	717081103
GIS	GENERAL MILLS	41,466	$1.615M	0.4%	$38.99	-15.4%	COM	370334104
CL	COLGATE-PALMOLIVE	25,470	$1.517M	0.3%	$63.78	-17.1%	COM	194162103
AMZN	AMAZON.COM	906	$1.361M	0.3%	$84.45	-1.6%	COM	023135106
—	DOWDUPONT INC	23,427	$1.252M	0.3%	$69.50	—	COM	26078J100
HON	HONEYWELL INTL	9,100	$1.203M	0.3%	$68.99	+70.6%	COM	438516106
BRK/B	BERKSHIRE HATHAWAY CL B	5,740	$1.173M	0.3%	$124.32	+68.0%	COM	084670702
UNP	UNION PACIFIC	7,890	$1.09M	0.3%	$102.12	+23.8%	COM	907818108
NSC	NORFOLK SOUTHERN	6,800	$1.017M	0.2%	$61.89	+130.0%	COM	655844108
CSCO	CISCO SYS INC	22,575	$978K	0.2%	$27.97	+32.0%	COM	17275R102
NVO	NOVO NORDISK A S ADR	20,299	$935K	0.2%	$60.22	—	COM	670100205
EMR	EMERSON ELECTRIC	14,863	$889K	0.2%	$49.91	+14.2%	COM	291011104
KO	COCA COLA	18,382	$871K	0.2%	$35.10	+9.4%	COM	191216100
—	CELGENE CORP	12,816	$822K	0.2%	$86.37	—	COM	151020104
SJM	SMUCKER J M	8,784	$822K	0.2%	$95.16	-12.9%	COM	832696405
V	VISA	6,175	$815K	0.2%	$68.11	+92.9%	COM	92826C839
WMT	WAL-MART STORES	8,100	$754K	0.2%	$43.24	-33.5%	COM	931142103
IBM	INTL BUSINESS MACH	6,436	$732K	0.2%	$154.58	-43.1%	COM	459200101
LLY	ELI LILLY & CO	6,155	$712K	0.2%	$49.33	+105.5%	COM	532457108
COP	CONOCOPHILLIPS	11,142	$695K	0.2%	$28.10	+90.1%	COM	20825C104
AMGN	AMGEN INC	2,926	$570K	0.1%	$108.84	+44.1%	COM	031162100
SYY	SYSCO	8,875	$556K	0.1%	$32.73	+70.3%	COM	871829107
ORA	ORMAT TECHNOLOGIES	10,580	$554K	0.1%	$57.86	-13.1%	COM	686688102
BPIRX	ROBECO BOSTON PARTNERS LONG SH	35,957	$515K	0.1%	$15.48	—	Equity Mutual Fu	74925K581
BMY	BRISTOL-MYERS SQUIBB	9,750	$507K	0.1%	$38.49	+6.4%	COM	110122108
D	DOMINION RES INC	7,018	$501K	0.1%	$46.10	+15.5%	COM	25746U109
STT	STATE STREET	7,615	$480K	0.1%	$52.39	+8.5%	COM	857477103
ITW	ILLINOIS TOOL WORKS	3,711	$470K	0.1%	$130.85	-15.6%	COM	452308109
TXN	TEXAS INSTRUMENTS	4,750	$449K	0.1%	$23.71	+233.6%	COM	882508104
AXP	AMERICAN EXPRESS	4,700	$448K	0.1%	$72.51	+31.0%	COM	025816109
—	WALTHAUSEN SELECT VALUE FUND I	43,726	$430K	0.1%	$15.20	—	Equity Mutual Fu	933310203
—	GENERAL ELECTRIC	56,147	$425K	0.1%	$22.29	—	COM	369604103
CI	CIGNA CORP NEW	2,146	$408K	0.1%	$190.77	0.0%	COM	125523100
—	JACOBS ENGINEERING	6,925	$405K	0.1%	$65.93	—	COM	469814107
NVDA	NVIDIA CORP	3,011	$401K	0.1%	$3.59	+32.1%	COM	67066G104
DCI	DONALDSON INC	9,025	$392K	0.1%	$41.83	+10.1%	COM	257651109
CHD	CHURCH & DWIGHT	5,800	$381K	0.1%	$53.80	+8.0%	COM	171340102
IDXX	IDEXX CORP	1,950	$363K	0.1%	$73.70	+178.2%	COM	45168D104
CAT	CATERPILLAR	2,850	$362K	0.1%	$89.61	+24.4%	COM	149123101
GILD	GILEAD SCIENCES	5,730	$359K	0.1%	$61.14	-13.3%	COM	375558103
ECL	ECOLAB INC	2,400	$354K	0.1%	$89.06	+58.9%	COM	278865100
—	JOHN HANCOCK INTERNATIONAL SEL	17,004	$346K	0.1%	$23.70	—	Equity Mutual Fu	00770G847
WELL	WELLTOWER	4,950	$343K	0.1%	$44.45	+21.7%	COM	95040Q104
WCMIX	WCM FOCUSED INTERNATIONAL GROW	23,641	$331K	0.1%	$16.67	—	Equity Mutual Fu	461418444
ALB	ALBEMARLE	4,225	$326K	0.1%	$121.22	-29.5%	COM	012653101
META	FACEBOOK INC	2,430	$319K	0.1%	$82.95	+73.4%	COM	30303M102
—	NEUBERGER BERMAN ABSOLUTE RETU	29,728	$307K	0.1%	$10.73	—	Equity Mutual Fu	64128R855
HLMIX	HARDING LOEVNER FUND INC INTER	15,503	$299K	0.1%	$19.76	—	Equity Mutual Fu	412295107
WM	WASTE MANAGEMENT INC	3,250	$289K	0.1%	$65.92	+20.9%	COM	94106L109
SLB	SCHLUMBERGER	7,915	$285K	0.1%	$63.85	-37.0%	COM	806857108
INTU	INTUIT	1,450	$285K	0.1%	$59.44	+233.9%	COM	461202103
—	LABORATORY CORP AMER	2,245	$284K	0.1%	$110.78	—	COM	50540R409
HP	HELMERICH & PAYNE	5,560	$267K	0.1%	$66.81	-8.1%	COM	423452101
VRTX	VERTEX PHARMACEUTICALS	1,548	$257K	0.1%	$150.51	+15.1%	COM	92532F100
SU	SUNCOR ENERGY	9,000	$252K	0.1%	$33.00	-24.0%	COM	867224107
IVV	ISHARES S&P 500	1,000	$252K	0.1%	$187.77	—	COM	464287200
KMB	KIMBERLY CLARK	2,200	$251K	0.1%	$93.50	-7.6%	COM	494368103
—	CAMBRIDGE BANCORP	2,875	$239K	0.1%	$67.33	—	COM	132152109
MIPTX	MATTHEWS PACIFIC TIGER INSTL	8,768	$235K	0.1%	$29.20	—	Equity Mutual Fu	577130834
POR	PORTLAND GENL	5,124	$234K	0.1%	$34.59	+2.2%	COM	736508847
CSL	CARLISLE COS INC	2,323	$234K	0.1%	$98.52	-4.4%	COM	142339100
GOOG	ALPHABET INC CL C	200	$206K	0.0%	$40.54	+31.0%	COM	02079K107
—	INGERSOLL RAND PLC	2,200	$200K	0.0%	$102.27	—	COM	G47791101