Ticker	Issuer	Shares	Value	%	Share Price	Est. Cost/Share	Unrealized @ Report Date	Class	CUSIP
WCN	Waste Connections Inc.	173,047	$13.03M	4.8%	$75.28 *	$51.10	+38.9%	COM	94106B101
XYL	Xylem Inc.	152,806	$10.3M	3.8%	$67.38	$27.41	+141.7%	COM	98419M100
TMO	Thermo Fisher Scientific Inc.	48,911	$10.13M	3.7%	$207.13	$64.19	+224.1%	COM	883556102
ROP	Roper Technologies Inc.	35,892	$9.903M	3.7%	$275.91 *	$168.67	+56.4%	COM	776696106
DHR	Danaher Corp.	89,311	$8.813M	3.3%	$98.68 *	$55.60	+54.6%	COM	235851102
ECL	Ecolab Inc.	59,881	$8.403M	3.1%	$140.33 *	$107.90	+23.2%	COM	278865100
AOS	AO Smith Corp.	139,757	$8.267M	3.1%	$59.15 *	$36.19	+51.7%	COM	831865209
IDXX	IDEXX Laboratories Inc.	36,855	$8.032M	3.0%	$217.94 *	$97.25	+111.9%	COM	45168D104
HON	Honeywell International Inc.	51,765	$7.457M	2.8%	$144.05 *	$87.05	+30.5%	COM	438516106
—	Aptiv PLC	79,569	$7.291M	2.7%	$91.63	$84.83	—	COM	G6095L109
ADI	Analog Devices Inc.	72,089	$6.915M	2.6%	$95.92 *	$68.88	+18.9%	COM	032654105
TREX	Trex Co. Inc.	109,400	$6.847M	2.5%	$62.59 *	$20.08	+44.3%	COM	89531P105
TRMB	Trimble Inc.	197,122	$6.473M	2.4%	$32.84 *	$31.04	+11.8%	COM	896239100
BEP	Brookfield Renewable Partners LP	214,804	$6.447M	2.4%	$30.01	$29.62	—	LTD PART	G16258108
WAB	Wabtec Corp.	64,272	$6.336M	2.3%	$98.58 *	$82.57	+7.7%	COM	929740108
MPWR	Monolithic Power Systems Inc.	46,173	$6.172M	2.3%	$133.67 *	$83.59	+43.1%	COM	609839105
MCO	Moody's Corp.	35,812	$6.108M	2.3%	$170.56 *	$90.35	+75.2%	COM	615369105
APH	Amphenol Corp.	67,783	$5.907M	2.2%	$87.15 *	$13.83	+46.2%	COM	032095101
WM	Waste Management Inc.	70,685	$5.75M	2.1%	$81.35 *	$52.90	+37.4%	COM	94106L109
JPM	JPMorgan Chase & Co.	54,568	$5.686M	2.1%	$104.20 *	$51.57	+72.6%	COM	46625H100
MDT	Medtronic PLC	65,245	$5.586M	2.1%	$85.62 *	$63.21	+8.4%	COM	G5960L103
NVDA	NVIDIA Corp.	23,160	$5.487M	2.0%	$236.92 *	$4.97	+20.9%	COM	67066G104
CB	Chubb Ltd.	42,573	$5.408M	2.0%	$127.03 *	$105.76	+10.1%	COM	H1467J104
SFM	Sprouts Farmers Market Inc.	219,358	$4.841M	1.8%	$22.07 *	$23.45	-3.5%	COM	85208M102
EQIX	Equinix Inc. REIT	10,986	$4.723M	1.7%	$429.91 *	$307.17	+13.7%	REIT	29444U700
—	Delphi Technologies PLC	97,734	$4.443M	1.6%	$45.46	$48.28	—	COM	G2709G107
NOC	Northrop Grumman Corp.	13,970	$4.299M	1.6%	$307.73 *	$184.97	+57.6%	COM	666807102
PM	Philip Morris International Inc.	47,332	$3.822M	1.4%	$80.75 *	$62.17	-9.0%	COM	718172109
MCHI	iShares MSCI China ETF	57,770	$3.732M	1.4%	$64.60	$44.25	—	ETF	46429B671
MO	Altria Group Inc.	63,538	$3.608M	1.3%	$56.78 *	$33.65	-4.3%	COM	02209S103
FLJP	Franklin FTSE Japan ETF	136,964	$3.526M	1.3%	$25.74	$25.74	—	ETF	35473P744
ALB	Albemarle Corp.	36,701	$3.462M	1.3%	$94.33 *	$83.41	+3.5%	COM	012653101
AGCO	AGCO Corp.	52,647	$3.197M	1.2%	$60.73 *	$42.95	+21.7%	COM	001084102
JCI	Johnson Controls International PLC	93,192	$3.117M	1.2%	$33.45 *	$33.38	-12.3%	COM	G51502105
CMI	Cummins Inc.	22,701	$3.019M	1.1%	$132.99 *	$110.27	+11.2%	COM	231021106
ABBV	AbbVie Inc.	31,540	$2.922M	1.1%	$92.64 *	$43.38	+62.5%	COM	00287Y109
ON	ON Semiconductor Corp.	130,984	$2.912M	1.1%	$22.23 *	$20.78	+16.3%	COM	682189105
XOM	Exxon Mobil Corp.	33,445	$2.767M	1.0%	$82.73 *	$57.62	-2.6%	COM	30231G102
OMC	Omnicom Group Inc.	34,890	$2.661M	1.0%	$76.27 *	$59.50	-5.7%	COM	681919106
—	Pattern Energy Group Inc.	140,961	$2.643M	1.0%	$18.75	$26.73	—	COM	70338P100
EWS	iShares MSCI Singapore ETF	107,495	$2.579M	1.0%	$23.99	$25.13	—	ETF	46434G780
FSLR	First Solar Inc.	48,809	$2.57M	0.9%	$52.65 *	$56.57	+15.6%	COM	336433107
—	The Dun & Bradstreet Corp.	20,935	$2.568M	0.9%	$122.67	$120.95	—	COM	26483E100
—	MINDBODY Inc.	66,214	$2.556M	0.9%	$38.60	$38.68	—	COM	60255W105
WMB	The Williams Cos. Inc.	80,712	$2.188M	0.8%	$27.11 *	$15.09	+14.4%	COM	969457100
MDLZ	Mondelez International Inc.	51,321	$2.104M	0.8%	$41.00 *	$34.88	-4.4%	COM	609207105
HASI	Hannon Armstrong Sustainable Infrastructure Capital Inc. REIT	105,126	$2.076M	0.8%	$19.75 *	$8.93	+44.4%	REIT	41068X100
MET	MetLife Inc.	47,426	$2.068M	0.8%	$43.60 *	$30.46	+17.9%	COM	59156R108
T	AT&T Inc.	55,182	$1.772M	0.7%	$32.11 *	$14.94	-2.8%	COM	00206R102
NTR	Nutrien Ltd.	31,958	$1.738M	0.6%	$54.38 *	$38.36	-0.1%	COM	67077M108
UNM	Unum Group	45,762	$1.693M	0.6%	$37.00 *	$35.61	+17.2%	COM	91529Y106
BMY	Bristol-Myers Squibb Co.	29,109	$1.611M	0.6%	$55.34 *	$49.41	-17.8%	COM	110122108
IVZ	Invesco Ltd.	60,415	$1.605M	0.6%	$26.57 *	$19.52	+2.0%	COM	G491BT108
WDC	Western Digital Corp.	18,456	$1.429M	0.5%	$77.43 *	$33.71	+73.5%	COM	958102105
EWY	iShares MSCI South Korea ETF	20,924	$1.417M	0.5%	$67.72	$53.45	—	ETF	464286772
HII	Huntington Ingalls Industries Inc.	5,662	$1.227M	0.5%	$216.71 *	$133.99	+47.5%	COM	446413106
KHC	The Kraft Heinz Co.	17,039	$1.07M	0.4%	$62.80 *	$53.63	-23.4%	COM	500754106
SYF	Synchrony Financial	30,205	$1.008M	0.4%	$33.37 *	$24.97	+13.5%	COM	87165B103
TEVA	Teva Pharmaceutical Industries Ltd. ADR	39,502	$961K	0.4%	$24.33	$42.08	—	ADR	881624209
—	WPX Energy Inc.	51,162	$922K	0.3%	$18.02	$9.91	—	COM	98212B103
EWI	iShares MSCI Italy ETF	31,753	$917K	0.3%	$28.88	$30.88	—	ETF	46434G830
GOOG	Alphabet Inc.	785	$876K	0.3%	$1115.92 *	$54.76	-2.1%	COM	02079K107
AFL	Aflac Inc.	19,058	$820K	0.3%	$43.03 *	$36.81	+2.0%	COM	001055102
—	Goldcorp Inc.	54,708	$750K	0.3%	$13.71	$18.35	—	COM	380956409
LNC	Lincoln National Corp.	10,008	$623K	0.2%	$62.25 *	$31.93	+53.6%	COM	534187109
IBM	International Business Machines Corp.	4,134	$578K	0.2%	$139.82 *	$96.13	+4.0%	COM	459200101
AYI	Acuity Brands Inc.	3,805	$441K	0.2%	$115.90 *	$70.25	+69.0%	COM	00508Y102
VALE	Vale SA ADR	12,144	$156K	0.1%	$12.85	$6.30	—	ADR	91912E105
BHF	Brighthouse Financial Inc.	3,649	$146K	0.1%	$40.01 *	$59.66	-19.4%	COM	10922N103
ASIX	AdvanSix Inc.	2,080	$76,000	0.0%	$36.54 *	$18.35	+86.7%	COM	00773T101