Sterling Investment Advisors 13F-HR Quarterly holdings report by institutional manager

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	(x$1000)	PRN AMT	PRN	CALL	DISCRETION	MANAGER	SOLE	SHARED	NONE
3M Company	COM	604059105	210	1,279	SH		SOLE		0	0	1,279
Abbott Laboratories	COM	002824100	1,165	13,928	SH		SOLE		0	0	13,928
AbbVie, Inc.	COM	00287Y109	1,108	14,633	SH		SOLE		0	0	14,633
ABIOMED, Inc.	COM	003654100	27	150	SH		SOLE		0	0	150
Acasti Pharma, Inc.	COM	00430K402	38	20,000	SH		SOLE		0	0	20,000
Accenture Ltd.	COM	G1151C101	75	389	SH		SOLE		0	0	389
Adobe Systems, Inc.	COM	00724F101	375	1,357	SH		SOLE		0	0	1,357
Advanced Micro Devices	COM	007903107	203	7,000	SH		SOLE		0	0	7,000
AECOM Technology Corp.	COM	00766T100	150	4,000	SH		SOLE		0	0	4,000
AFLAC Inc.	COM	001055102	78	1,500	SH		SOLE		0	0	1,500
Akamai Technologies, Inc.	COM	00971T101	1,855	20,300	SH		SOLE		0	0	20,300
Alaska Air Group, Inc.	COM	011659109	11	177	SH		SOLE		0	0	177
Alexion Pharmaceuticals, Inc.	COM	015351109	0	2	SH		SOLE		0	0	2
Alibaba Group Holdings Ltd.	ADS	01609W102	269	1,608	SH		SOLE		0	0	1,608
Align Technology, Inc.	COM	016255101	993	5,486	SH		SOLE		0	0	5,486
Allergan plc	COM	018490102	14	81	SH		SOLE		0	0	81
Alphabet, Inc. Class A	COM	02079K305	4,040	3,308	SH		SOLE		0	0	3,308
Alphabet, Inc. Class C	COM	02079K107	1,585	1,300	SH		SOLE		0	0	1,300
Altaba, Inc.	COM	021346101	6	333	SH		SOLE		0	0	333
Altria Group, Inc.	COM	02209S103	63	1,546	SH		SOLE		0	0	1,546
Amazon.com, Inc.	COM	023135106	6,051	3,486	SH		SOLE		0	0	3,486
American Express	COM	025816109	177	1,500	SH		SOLE		0	0	1,500
American Tower Corp.	COM	03027X100	2,111	9,545	SH		SOLE		0	0	9,545
Amgen, Inc.	COM	031162100	2,349	12,138	SH		SOLE		0	0	12,138
Amphenol Corp.	COM	032095101	19	200	SH		SOLE		0	0	200
Annaly Capital Management, Inc.	COM	035710409	111	12,659	SH		SOLE		0	0	12,659
Aphria, Inc.	COM	03765K104	0	40	SH		SOLE		0	0	40
Apple, Inc.	COM	037833100	11,936	53,291	SH		SOLE		0	0	53,291
Applied Materials	COM	038222105	22	450	SH		SOLE		0	0	450
Aqua America, Inc.	COM	03836W103	1,805	40,273	SH		SOLE		0	0	40,273
Arbutus Biopharma Corp.	COM	03879J100	6	4,000	SH		SOLE		0	0	4,000
Archer-Daniels-Midland Co.	COM	039483102	123	3,000	SH		SOLE		0	0	3,000
Ares Capital Corp.	COM	04010L103	279	14,962	SH		SOLE		0	0	14,962
AT&T, Inc.	COM	00206R102	253	6,689	SH		SOLE		0	0	6,689
Aurora Cannabis, Inc.	COM	05156X108	0	100	SH		SOLE		0	0	100
Automatic Data Processing	COM	053015103	126	780	SH		SOLE		0	0	780
AVEO Pharmaceuticals, Inc.	COM	053588109	0	65	SH		SOLE		0	0	65
Axcelis Technologies	COM	054540109	34	2,000	SH		SOLE		0	0	2,000
Baidu, Inc.	ADS	056752108	1	9	SH		SOLE		0	0	9
Balchem Corp.	COM	057665200	20	200	SH		SOLE		0	0	200
Banc of California, Inc.	COM	05990K106	3	237	SH		SOLE		0	0	237
Bank of America Corp.	COM	066050105	122	4,185	SH		SOLE		0	0	4,185
Baxter International, Inc.	COM	071813109	862	9,860	SH		SOLE		0	0	9,860
BB&T Corp.	COM	054937107	872	16,341	SH		SOLE		0	0	16,341
Becton, Dickinson and Co.	COM	075887109	63	250	SH		SOLE		0	0	250
Berkshire Hathaway B	COM	084670702	2,705	13,004	SH		SOLE		0	0	13,004
Beyond Meat, Inc.	COM	08862E109	0	3	SH		SOLE		0	0	3
BlackRock, Inc.	COM	09247X101	1,964	4,408	SH		SOLE		0	0	4,408
BlueStar TA-BIGITech Israel Tech. ETF	ETF	26924G870	16	400	SH		SOLE		0	0	400
Bookings Holdings, Inc.	COM	09857L108	35	18	SH		SOLE		0	0	18
Boot Barn Holdings, Inc.	COM	099406100	35	1,000	SH		SOLE		0	0	1,000
Bristol-Myers Squibb Co.	COM	110122108	121	2,391	SH		SOLE		0	0	2,391
Brookfield Infrastructure Partners, L.P.	COM	G16252101	25	500	SH		SOLE		0	0	500
C.H. Robinson Worldwide, Inc.	COM	12541W209	11	125	SH		SOLE		0	0	125
Cabot Oil & Gas Corp.	COM	127097103	75	4,280	SH		SOLE		0	0	4,280
Call - Alphabet - 1150 - Exp. 6/18/21	CALL	02079K107	22	1	SH	Call	SOLE		0	0	1
Camden Property Trust	COM	133131102	22	200	SH		SOLE		0	0	200
Canopy Growth Corp.	COM	138035100	17	747	SH		SOLE		0	0	747
Carnival Corporation	COM	143658102	15	337	SH		SOLE		0	0	337
Caterpillar Inc.	COM	149123101	170	1,345	SH		SOLE		0	0	1,345
CBRE Clarion Glob. Real Estate Income Fund	CEF	12504G100	41	5,200	SH		SOLE		0	0	5,200
CDW Corp.	COM	12514G108	123	1,000	SH		SOLE		0	0	1,000
Celanese Corp.	COM	150870103	13	104	SH		SOLE		0	0	104
Celgene Corp.	COM	151020104	9	92	SH		SOLE		0	0	92
Centrus Energy Corp.	COM	15643U104	0	40	SH		SOLE		0	0	40
CenturyLink, Inc.	COM	156700106	8	653	SH		SOLE		0	0	653
Cerus Corp.	COM	157085101	13	2,500	SH		SOLE		0	0	2,500
Charter Communications, Inc.	COM	16119P108	37	89	SH		SOLE		0	0	89
Chevron Corp.	COM	166764100	312	2,631	SH		SOLE		0	0	2,631
CIGNA Corp.	COM	125509109	159	1,049	SH		SOLE		0	0	1,049
Cisco Systems	COM	17275R102	604	12,229	SH		SOLE		0	0	12,229
Citigroup, Inc.	COM	172967424	52	753	SH		SOLE		0	0	753
Cloudfare, Inc.	COM	18915M107	19	1,000	SH		SOLE		0	0	1,000
CME Group, Inc.	COM	12572Q105	37	174	SH		SOLE		0	0	174
Cognizant Technology Solutions Corp.	COM	192446102	48	800	SH		SOLE		0	0	800
Colgate-Palmolive Company	COM	194162103	59	808	SH		SOLE		0	0	808
Comcast Corp. Class A	COM	20030N101	1,064	23,593	SH		SOLE		0	0	23,593
Communications Select Sector SPDR ETF	ETF	81369Y852	21	415	SH		SOLE		0	0	415
Compugen, Ltd.	COM	M25722105	8	2,000	SH		SOLE		0	0	2,000
ConocoPhillips	COM	20825c104	101	1,768	SH		SOLE		0	0	1,768
Consumer Discret. Select Sector SPDR ETF	ETF	81369Y407	28	232	SH		SOLE		0	0	232
Corcept Therapeutics, Inc.	COM	218352102	141	10,000	SH		SOLE		0	0	10,000
CoreLogic, Inc.	COM	21871D103	46	986	SH		SOLE		0	0	986
Corning, Inc.	COM	219350105	893	31,325	SH		SOLE		0	0	31,325
Corteva, Inc.	COM	22052L104	95	3,396	SH		SOLE		0	0	3,396
Costco Wholesale Corp.	COM	22160K105	1,173	4,071	SH		SOLE		0	0	4,071
Cree, Inc.	COM	225447101	98	2,000	SH		SOLE		0	0	2,000
Cummins, Inc.	COM	231021106	1,342	8,250	SH		SOLE		0	0	8,250
Curis, Inc.	COM	231269200	22	10,000	SH		SOLE		0	0	10,000
CVS Health Corp.	COM	126650100	1,945	30,837	SH		SOLE		0	0	30,837
DarioHealth Corp.	COM	23725P108	1	2,800	SH		SOLE		0	0	2,800
DASAN Zhone Solutions, Inc.	COM	23305L206	5	500	SH		SOLE		0	0	500
Deere & Company	COM	244199105	6	36	SH		SOLE		0	0	36
Delta Air Lines, Inc.	COM	247361108	21	372	SH		SOLE		0	0	372
Deutsche MSCI EAFE Hedged Equity ETF	ETF	233051200	40	1,232	SH		SOLE		0	0	1,232
DexCom, Inc.	COM	252131107	4	25	SH		SOLE		0	0	25
Diageo plc	ADS	25243Q205	1,001	6,120	SH		SOLE		0	0	6,120
Digital Realty Trust, Inc.	COM	253868103	39	303	SH		SOLE		0	0	303
Dollar General Corporation	COM	256669102	21	132	SH		SOLE		0	0	132
Dominion Resources	COM	25746U109	374	4,621	SH		SOLE		0	0	4,621
DoubleLine Income Solutions Fund	CEF	258622109	42	2,100	SH		SOLE		0	0	2,100
Dow, Inc.	COM	260557103	152	3,200	SH		SOLE		0	0	3,200
Dropbox, Inc.	COM	26210C104	2	100	SH		SOLE		0	0	100
Duke Energy Corporation	COM	264399106	18	189	SH		SOLE		0	0	189
Dunkin' Brands Group, Inc.	COM	265504100	2	30	SH		SOLE		0	0	30
DuPont de Nemours, Inc.	COM	263534109	281	3,935	SH		SOLE		0	0	3,935
Eastman Chemical Co.	COM	277432100	30	400	SH		SOLE		0	0	400
Eaton Corp.	COM	278058102	746	8,975	SH		SOLE		0	0	8,975
Elanco Animal Health Inc.	COM	28414H103	20	767	SH		SOLE		0	0	767
Eli Lilly & Co.	COM	532457108	188	1,680	SH		SOLE		0	0	1,680
Emerson Electric Co.	COM	291011104	1,058	15,832	SH		SOLE		0	0	15,832
Energy Select Sector SPDR ETF	ETF	81369Y506	14	237	SH		SOLE		0	0	237
Energy Transfer, L.P.	COM	29273V100	177	13,503	SH		SOLE		0	0	13,503
Enterprise Products Partners, L.P.	COM	293792107	181	6,343	SH		SOLE		0	0	6,343
EPAM Systems, Inc.	COM	29414B104	1	3	SH		SOLE		0	0	3
ETFMG Alternative Harvest ETF	ETF	26924G508	82	3,950	SH		SOLE		0	0	3,950
ETFMG Video Game Tech ETF	ETF	26924G706	2	50	SH		SOLE		0	0	50
Etsy, Inc.	COM	29786A106	170	3,000	SH		SOLE		0	0	3,000
Evolent Health, Inc.	COM	30050B101	1	200	SH		SOLE		0	0	200
Exelon Corporation	COM	30161N101	124	2,558	SH		SOLE		0	0	2,558
Extended Stay America, Inc.	COM	30224P200	29	2,000	SH		SOLE		0	0	2,000
Exxon Mobil Corp.	COM	30231G102	1,475	20,893	SH		SOLE		0	0	20,893
F5 Networks, Inc.	COM	315616102	14	100	SH		SOLE		0	0	100
Facebook, Inc.	COM	30303M102	283	1,591	SH		SOLE		0	0	1,591
Fastenal Company	COM	311900104	7	200	SH		SOLE		0	0	200
FedEx Corp.	COM	31428x106	15	100	SH		SOLE		0	0	100
Fifth Third Bancorp	COM	316773100	49	1,800	SH		SOLE		0	0	1,800
Financial Select Sector SPDR ETF	ETF	81369Y605	55	1,958	SH		SOLE		0	0	1,958
FireEye, Inc.	COM	31816QAB7	79	5,950	SH		SOLE		0	0	5,950
First Industrial Realty Trust, Inc.	COM	32054K103	59	1,500	SH		SOLE		0	0	1,500
First Interstate BancSystem, Inc.	COM	32055Y201	33	829	SH		SOLE		0	0	829
First Trust Dow Jones Internet Index ETF	ETF	33733E302	17	128	SH		SOLE		0	0	128
First Trust Large Cap Core AlphaDEX ETF	ETF	33734K109	1,173	19,260	SH		SOLE		0	0	19,260
First Trust Mid Cap Core AlphaDEX ETF	ETF	33735B108	1,973	29,207	SH		SOLE		0	0	29,207
First Trust N.A. Energy Infrastructure ETF	ETF	33738D101	77	3,000	SH		SOLE		0	0	3,000
Firsthand Technology Value Fund, Inc.	COM	33766Y100	6	800	SH		SOLE		0	0	800
Fitbit, Inc.	COM	33812L102	2	400	SH		SOLE		0	0	400
Five9, Inc.	COM	338307101	107	2,000	SH		SOLE		0	0	2,000
Flaherty & Crumrine Dynamic Pfd. & Income Fund	CEF	33848W106	78	3,000	SH		SOLE		0	0	3,000
Flexion Therapeutics, Inc.	COM	33938J106	0	23	SH		SOLE		0	0	23
FlexShares Quality Dividend ETF	ETF	33939L860	23	500	SH		SOLE		0	0	500
FNCB Bancorp, Inc.	COM	302578109	28	3,599	SH		SOLE		0	0	3,599
Frontier Communications Corp.	COM	35906A108	0	8	SH		SOLE		0	0	8
FS KKR Capital Corp.	COM	302635107	3	500	SH		SOLE		0	0	500
General Electric	COM	369604103	34	3,750	SH		SOLE		0	0	3,750
General Mills, Inc.	COM	370334104	2,031	36,854	SH		SOLE		0	0	36,854
Genuine Parts Company	COM	372460105	12	118	SH		SOLE		0	0	118
GlaxoSmithKline plc	ADS	37733W105	1	33	SH		SOLE		0	0	33
Global X Lithium & Battery Tech ETF	ETF	37954Y855	28	1,150	SH		SOLE		0	0	1,150
Global X Robotics & A.I. ETF	ETF	37954Y715	84	4,200	SH		SOLE		0	0	4,200
Global X S&P 500 Catholic Values ETF	ETF	37954Y889	22	600	SH		SOLE		0	0	600
Globus Medical, Inc.	COM	379577208	14,197	277,723	SH		SOLE		0	0	277,723
Goldman Sachs BDC, Inc.	COM	38147U107	1,482	73,790	SH		SOLE		0	0	73,790
Goldman Sachs Group	COM	38141G104	137	662	SH		SOLE		0	0	662
Goodrich Petroleum Corp.	COM	382410843	0	1	SH		SOLE		0	0	1
GreenSky, Inc.	COM	39572G100	27	4,000	SH		SOLE		0	0	4,000
GW Pharmaceuticals	ADS	36197T103	10	90	SH		SOLE		0	0	90
H&R Block, Inc.	COM	093671105	9	400	SH		SOLE		0	0	400
Halliburton Company	COM	406216101	6	300	SH		SOLE		0	0	300
Hartford Financial Svcs.	COM	416515104	6	100	SH		SOLE		0	0	100
Health Care Select Sector SPDR ETF	ETF	81369Y209	48	532	SH		SOLE		0	0	532
Himax Technologies, Inc.	ADS	43289P106	3	1,500	SH		SOLE		0	0	1,500
Honeywell International, Inc.	COM	438516106	1,971	11,651	SH		SOLE		0	0	11,651
Hormel Foods Corp.	COM	440452100	12	268	SH		SOLE		0	0	268
IBM	COM	459200101	49	337	SH		SOLE		0	0	337
ICU Medical, Inc.	COM	44930G107	20	125	SH		SOLE		0	0	125
Illinois Tool Works, Inc.	COM	452308109	164	1,045	SH		SOLE		0	0	1,045
Illumina, Inc.	COM	452327109	659	2,165	SH		SOLE		0	0	2,165
Independent Bank Group, Inc.	COM	45384B106	9	166	SH		SOLE		0	0	166
India Fund, Inc.	CEF	454089103	9	445	SH		SOLE		0	0	445
Innovator IBD 50 ETF	ETF	45782C102	187	5,800	SH		SOLE		0	0	5,800
Intel Corp.	COM	458140100	1,682	32,639	SH		SOLE		0	0	32,639
International Paper	COM	460146103	13	322	SH		SOLE		0	0	322
Invesco BRIC ETF	ETF	18383M100	18	500	SH		SOLE		0	0	500
Invesco KBW High Dividend Yield Fin'l ETF	ETF	73936Q793	209	10,000	SH		SOLE		0	0	10,000
Invesco Preferred ETF	ETF	46138E511	3	167	SH		SOLE		0	0	167
Invesco QQQ ETF	ETF	631100104	211	1,115	SH		SOLE		0	0	1,115
Invesco S&P 500 Eq. Weight Health Care ETF	ETF	46137V332	133	680	SH		SOLE		0	0	680
Invesco Solar ETF	ETF	46138G706	29	1,000	SH		SOLE		0	0	1,000
iShares Barclays Aggregate Bond ETF	ETF	464289859	104	915	SH		SOLE		0	0	915
iShares Barclays TIPS Bond ETF	ETF	464287176	252	2,168	SH		SOLE		0	0	2,168
iShares Cohen & Steers Realty Index ETF	ETF	464287564	564	4,700	SH		SOLE		0	0	4,700
iShares Core MSCI EAFE ETF	ETF	46432F842	119	1,944	SH		SOLE		0	0	1,944
iShares Core MSCI Emerging Markets ETF	ETF	46434G103	71	1,449	SH		SOLE		0	0	1,449
iShares Core S&P Small-Cap ETF	ETF	464287150	6,076	78,058	SH		SOLE		0	0	78,058
iShares Dow Jones Select Divid. Index ETF	ETF	464287846	284	2,781	SH		SOLE		0	0	2,781
iShares Global Infrastructure ETF	ETF	464288372	208	4,475	SH		SOLE		0	0	4,475
iShares GS $ InvesTop Corporate Bond ETF	ETF	464287242	106	828	SH		SOLE		0	0	828
iShares iBoxx High Yield Corp. Bond ETF	ETF	464288513	39	442	SH		SOLE		0	0	442
iShares Intermed.-Term Corporate Bond ETF	ETF	464288638	93	1,600	SH		SOLE		0	0	1,600
iShares Int'l Developed Property ETF	ETF	464288422	311	8,077	SH		SOLE		0	0	8,077
iShares MBS ETF	ETF	464288588	37	339	SH		SOLE		0	0	339
iShares MSCI ACWI Index ETF	ETF	464288240	12	159	SH		SOLE		0	0	159
iShares MSCI EAFE ESG Optimized ETF	ETF	46435G516	136	2,123	SH		SOLE		0	0	2,123
iShares MSCI EAFE Index ETF	ETF	464287465	328	5,032	SH		SOLE		0	0	5,032
iShares MSCI EAFE Minimum Volatility ETF	ETF	46429B689	295	4,025	SH		SOLE		0	0	4,025
iShares MSCI Emerg. Mkts. Min. Volat. ETF	ETF	464286533	46	800	SH		SOLE		0	0	800
iShares MSCI Emerging Markets ETF	ETF	464287234	74	1,820	SH		SOLE		0	0	1,820
iShares MSCI KLD 400 Social Index ETF	ETF	464288570	217	1,956	SH		SOLE		0	0	1,956
iShares Nasdaq Biotechnology ETF	ETF	464287556	20	205	SH		SOLE		0	0	205
iShares Russell 1000 Growth ETF	ETF	464287614	1	9	SH		SOLE		0	0	9
iShares Russell 1000 Index ETF	ETF	464287655	32	192	SH		SOLE		0	0	192
iShares Russell 1000 Value ETF	ETF	464287598	2	12	SH		SOLE		0	0	12
iShares Russell 2000 Growth ETF	ETF	464287648	1	7	SH		SOLE		0	0	7
iShares Russell 2000 Index ETF	ETF	464287655	64	424	SH		SOLE		0	0	424
iShares Russell 2000 Value Index ETF	ETF	464287630	1	12	SH		SOLE		0	0	12
iShares Russell Mid-Cap Growth ETF	ETF	464287481	69	491	SH		SOLE		0	0	491
iShares Russell MidCap Index ETF	ETF	464287499	22	400	SH		SOLE		0	0	400
iShares Russell Mid-Cap Value ETF	ETF	464287473	39	434	SH		SOLE		0	0	434
iShares S&P 500 Index ETF	ETF	464287200	4	13	SH		SOLE		0	0	13
iShares S&P Mid Cap 400 Index ETF	ETF	464287507	213	1,100	SH		SOLE		0	0	1,100
iShares S&P Mid-Cap 400 Growth ETF	ETF	464287606	25	110	SH		SOLE		0	0	110
iShares S&P MidCap 400 Value Index ETF	ETF	464287705	25	154	SH		SOLE		0	0	154
iShares S&P National Municipal Bond ETF	ETF	464288414	851	7,454	SH		SOLE		0	0	7,454
iShares S&P SmallCap 600 Growth Index ETF	ETF	464287887	55	307	SH		SOLE		0	0	307
iShares S&P SmallCap 600 Value Index ETF	ETF	464287879	20	135	SH		SOLE		0	0	135
iShares S&P US Preferred Stock Index ETF	ETF	464288687	4,571	121,804	SH		SOLE		0	0	121,804
iShares Short-Term Corporate Bond ETF	ETF	464288646	87	1,629	SH		SOLE		0	0	1,629
iShares Short-Term National Muni Bond ETF	ETF	464288158	73	681	SH		SOLE		0	0	681
Jefferies Financial Group, Inc.	COM	47233W109	70	3,782	SH		SOLE		0	0	3,782
Johnson & Johnson	COM	478160104	6,216	48,045	SH		SOLE		0	0	48,045
JPMorgan Alerian MLP ETF	ETF	46625H365	10	445	SH		SOLE		0	0	445
JPMorgan Chase & Co.	COM	46625H100	2,779	23,611	SH		SOLE		0	0	23,611
JPMorgan Ultra-Short Income ETF	ETF	46641Q837	7,248	143,738	SH		SOLE		0	0	143,738
Kayne Anderson MLP/Midstream Invest. Co.	CEF	486606106	808	55,850	SH		SOLE		0	0	55,850
Kimberly-Clark Corp.	COM	494368103	132	927	SH		SOLE		0	0	927
KKR & Co.	COM	48248M102	1,823	67,882	SH		SOLE		0	0	67,882
Kohl's Corporation	COM	500255104	1	15	SH		SOLE		0	0	15
Kraft Heinz Company	COM	500754106	4	133	SH		SOLE		0	0	133
Laboratory Corp. of America Holdings	COM	50540R409	34	200	SH		SOLE		0	0	200
LAM Research Corp.	COM	512807108	48	206	SH		SOLE		0	0	206
Landmark Bancorp, Inc.	COM	51504L107	8	500	SH		SOLE		0	0	500
Las Vegas Sands Corp.	COM	517834107	7	115	SH		SOLE		0	0	115
Legg Mason Low Volatility High Div. ETF	ETF	52468L406	60	1,800	SH		SOLE		0	0	1,800
Levi Strauss & Co.	COM	52736R102	0	2	SH		SOLE		0	0	2
Lilis Energy, Inc.	COM	532403201	83	250,000	SH		SOLE		0	0	250,000
Linde AG	COM	G5494J103	15	75	SH		SOLE		0	0	75
Lockheed Martin Corp.	COM	539830109	287	735	SH		SOLE		0	0	735
Louisiana-Pacific Corp.	COM	546347105	8	320	SH		SOLE		0	0	320
Lowe's Companies Inc.	COM	548661107	1,869	17,000	SH		SOLE		0	0	17,000
LTC Properties, Inc.	COM	502175102	12	230	SH		SOLE		0	0	230
Lyft, Inc.	COM	55087P104	0	4	SH		SOLE		0	0	4
Magna International, Inc.	COM	559222401	18	334	SH		SOLE		0	0	334
Marathon Oil Corp.	COM	565849106	2	144	SH		SOLE		0	0	144
Marathon Petroleum Corp.	COM	56585A102	16	264	SH		SOLE		0	0	264
Marvell Technology Group, LTD	COM	G5876H105	150	6,000	SH		SOLE		0	0	6,000
MasterCard, Inc.	COM	57636Q104	54	200	SH		SOLE		0	0	200
Match Group, Inc.	COM	57665R106	0	4	SH		SOLE		0	0	4
McDonald's Corp.	COM	580135101	743	3,459	SH		SOLE		0	0	3,459
Medtronic plc	COM	G5960L103	87	800	SH		SOLE		0	0	800
Melinta Therapeutics, Inc.	COM	58549G100	0	19	SH		SOLE		0	0	19
Merck & Co., Inc.	COM	589331107	1,810	21,502	SH		SOLE		0	0	21,502
Meridian Bank	COM	587405101	68	3,870	SH		SOLE		0	0	3,870
MetLife, Inc.	COM	59156R108	47	1,000	SH		SOLE		0	0	1,000
Micron Technology, Inc.	COM	595112103	13	300	SH		SOLE		0	0	300
Microsoft Corp.	COM	594918104	3,773	27,139	SH		SOLE		0	0	27,139
MiMedx Group, Inc.	COM	602496101	11	2,200	SH		SOLE		0	0	2,200
Mondelez International, Inc.	COM	609207105	1,342	24,259	SH		SOLE		0	0	24,259
Nabriva Therapeutics plc	COM	G63637105	40	20,000	SH		SOLE		0	0	20,000
Nasdaq, Inc.	COM	631103108	99	1,000	SH		SOLE		0	0	1,000
National Fuel Gas Co.	COM	636180101	0	2	SH		SOLE		0	0	2
NCR Corp.	COM	62886E108	2	66	SH		SOLE		0	0	66
Nektar Therapeutics	COM	640268108	14	750	SH		SOLE		0	0	750
Netflix, Inc.	COM	64110L106	159	594	SH		SOLE		0	0	594
Neuralstem, Inc.	COM	64127R401	0	5	SH		SOLE		0	0	5
Newmont Goldcorp Corp.	COM	651639106	25	656	SH		SOLE		0	0	656
NextEra Energy, Inc.	COM	65339F101	53	227	SH		SOLE		0	0	227
Nike, Inc.	COM	654106103	2,099	22,348	SH		SOLE		0	0	22,348
Northern Oil and Gas, Inc.	COM	665531109	159	81,174	SH		SOLE		0	0	81,174
Northrop Grumman Corp.	COM	666807102	174	464	SH		SOLE		0	0	464
Northwest Bancshares, Inc.	COM	667340103	7	450	SH		SOLE		0	0	450
NRG Energy, Inc.	COM	629377508	20	493	SH		SOLE		0	0	493
Nuveen High Inc. Dec 2019 Target Term Fund	CEF	67076E107	49	5,000	SH		SOLE		0	0	5,000
Nuveen Intermed. Duration Muni. Term Fund	CEF	670671106	755	55,000	SH		SOLE		0	0	55,000
Nuveen Pennsylvania Municipal Value Fund	CEF	67074K105	45	3,200	SH		SOLE		0	0	3,200
NVIDIA Corp.	COM	67066G104	218	1,251	SH		SOLE		0	0	1,251
Nymox Pharmaceutical Corp.	COM	P73398102	5	2,500	SH		SOLE		0	0	2,500
Oracle Corp.	COM	68389X105	667	12,113	SH		SOLE		0	0	12,113
Oramed Pharmaceuticals, Inc.	COM	68403P203	10	3,150	SH		SOLE		0	0	3,150
O'Reilly Automotive, Inc.	COM	67103H107	80	200	SH		SOLE		0	0	200
Paychex, Inc.	COM	704326107	1,819	21,983	SH		SOLE		0	0	21,983
PayPal Holdings, Inc.	COM	70450Y103	10	98	SH		SOLE		0	0	98
Peloton Interactive, Inc.	COM	70614W100	5	200	SH		SOLE		0	0	200
Pennsylvania REIT	COM	709102107	54	9,500	SH		SOLE		0	0	9,500
Peoples Financial Services Corp.	COM	711040105	45	1,004	SH		SOLE		0	0	1,004
PepsiCo, Inc.	COM	713448108	1,958	14,282	SH		SOLE		0	0	14,282
PetMed Express, Inc.	COM	716382106	42	2,350	SH		SOLE		0	0	2,350
Pfizer, Inc.	COM	717081103	1,221	33,986	SH		SOLE		0	0	33,986
Philip Morris International, Inc.	COM	718172109	68	897	SH		SOLE		0	0	897
Phillips 66	COM	718546104	130	1,273	SH		SOLE		0	0	1,273
PIMCO Dynamic Credit & Mortg. Income Fund	CEF	72202D106	53	2,150	SH		SOLE		0	0	2,150
PIMCO Strategic Income Fund, Inc.	CEF	72200X104	92	9,922	SH		SOLE		0	0	9,922
PNC Financial Services Group, Inc.	COM	693475105	48	343	SH		SOLE		0	0	343
PPG Industries	COM	693506107	201	1,700	SH		SOLE		0	0	1,700
PPL Corp.	COM	69351T106	2,108	66,935	SH		SOLE		0	0	66,935
Proofpoint, Inc.	COM	743424103	39	300	SH		SOLE		0	0	300
ProShares Pet Care ETF	ETF	74348A145	2	40	SH		SOLE		0	0	40
ProShares S&P 500 Dividend Aristocrats ETF	ETF	74348A467	0	6	SH		SOLE		0	0	6
Public Service Enterprise Group, Inc.	COM	744573106	19	300	SH		SOLE		0	0	300
Public Storage	COM	74460D109	1,496	6,099	SH		SOLE		0	0	6,099
Put - Globus Med. - 37.50 - Exp. 12/20/19	PUT	379577958	2	100	SH	Put	SOLE		0	0	100
Qorvo, Inc.	COM	74736K101	22	300	SH		SOLE		0	0	300
QUALCOMM, Inc.	COM	747525103	80	1,055	SH		SOLE		0	0	1,055
Quanta Services, Inc.	COM	74762E102	40	1,058	SH		SOLE		0	0	1,058
Quantum Materials Corp.	COM	747906501	4	91,000	SH		SOLE		0	0	91,000
Qurate Retail Group A	COM	74915M100	103	10,000	SH		SOLE		0	0	10,000
Raytheon Co.	COM	755111507	34	174	SH		SOLE		0	0	174
Real Estate Select Sector SPDR ETF	ETF	81369Y860	12	294	SH		SOLE		0	0	294
Realty Income Corp.	COM	756109104	44	570	SH		SOLE		0	0	570
Reaves Utility Income Fund	CEF	756158101	81	2,205	SH		SOLE		0	0	2,205
Regeneron Pharmaceuticals, Inc.	COM	75886F107	91	328	SH		SOLE		0	0	328
Rio Tinto plc	ADS	767204100	36	700	SH		SOLE		0	0	700
RLI Corp.	COM	749607107	10	104	SH		SOLE		0	0	104
Robo Global Robotics & Automation ETF	ETF	301505707	76	1,990	SH		SOLE		0	0	1,990
Ross Stores, Inc.	COM	778296103	24	219	SH		SOLE		0	0	219
Royal Dutch Shell plc A	ADS	780259206	53	900	SH		SOLE		0	0	900
Royal Dutch Shell plc B	ADS	780259107	38	631	SH		SOLE		0	0	631
salesforce.com, inc.	COM	79466L302	59	400	SH		SOLE		0	0	400
Sarepta Therapeutics, Inc.	COM	803607100	23	300	SH		SOLE		0	0	300
Schlumberger Ltd.	COM	806857108	6	186	SH		SOLE		0	0	186
Schwab Emerging Markets Equity ETF	ETF	808524706	11	442	SH		SOLE		0	0	442
Schwab International Equity ETF	ETF	808524805	13	404	SH		SOLE		0	0	404
Schwab U.S. Broad Market ETF	ETF	808524102	114	1,601	SH		SOLE		0	0	1,601
Schwab U.S. Large Cap ETF	ETF	808524201	59	832	SH		SOLE		0	0	832
Schwab U.S. Mid-Cap ETF	ETF	808524508	23	414	SH		SOLE		0	0	414
Sculptor Capital Management, Inc.	COM	811246107	15	750	SH		SOLE		0	0	750
SecureWorks Corp.	COM	81374A105	2	150	SH		SOLE		0	0	150
SEI Investments Co.	COM	784117103	60	1,007	SH		SOLE		0	0	1,007
ShockWave Medical, Inc.	COM	82489T104	6	200	SH		SOLE		0	0	200
Shopify, Inc.	COM	82509L107	843	2,705	SH		SOLE		0	0	2,705
SIRIUS XM Radio, Inc.	COM	82966U103	3	430	SH		SOLE		0	0	430
Skyworks Solutions, Inc.	COM	83088M102	20	250	SH		SOLE		0	0	250
Slack Technologies, Inc.	COM	83088V102	29	1,240	SH		SOLE		0	0	1,240
Snap, Inc.	COM	833034101	8	525	SH		SOLE		0	0	525
Soligenix, Inc.	COM	834223307	19	20,000	SH		SOLE		0	0	20,000
Southwest Airlines Co.	COM	844741108	26	482	SH		SOLE		0	0	482
Spark Therapeutics, Inc.	COM	84652J103	58	600	SH		SOLE		0	0	600
SPDR Barclays Convertible Securities ETF	ETF	78464A359	4,144	79,003	SH		SOLE		0	0	79,003
SPDR Dow Jones Industrial Average ETF	ETF	252787106	135	500	SH		SOLE		0	0	500
SPDR Dow Jones Int'l Real Estate ETF	ETF	78463X863	28	705	SH		SOLE		0	0	705
SPDR Gold Shares ETF	ETF	78463V107	3,341	24,060	SH		SOLE		0	0	24,060
SPDR Portfolio Mid Cap ETF	ETF	78464A847	715	21,100	SH		SOLE		0	0	21,100
SPDR S&P 500 ETF	ETF	78462f103	1,000	3,371	SH		SOLE		0	0	3,371
SPDR S&P Aerospace & Defense ETF	ETF	78464A631	11	100	SH		SOLE		0	0	100
SPDR S&P Insurance ETF	ETF	78464A789	5	144	SH		SOLE		0	0	144
SPDR S&P MidCap 400 ETF	ETF	464287507	2,667	7,567	SH		SOLE		0	0	7,567
Spotify Technology S.A.	COM	L8681T102	61	539	SH		SOLE		0	0	539
Square, Inc.	COM	852234103	2,036	32,873	SH		SOLE		0	0	32,873
Starbucks Corp.	COM	855244109	1,317	14,898	SH		SOLE		0	0	14,898
Stitch Fix, Inc.	COM	860897107	13	700	SH		SOLE		0	0	700
Stryker Corp.	COM	863667101	719	3,325	SH		SOLE		0	0	3,325
Target Corp.	COM	87612E106	0	1	SH		SOLE		0	0	1
TE Connectivity, Ltd.	COM	H84989104	171	1,834	SH		SOLE		0	0	1,834
Teladoc, Inc.	COM	87918A105	17	250	SH		SOLE		0	0	250
Teradata Corp.	COM	88076W103	2	75	SH		SOLE		0	0	75
Tesla Motors, Inc.	COM	88160R101	234	973	SH		SOLE		0	0	973
Teva Pharmaceutical Industries Ltd.	ADS	881624209	7	1,000	SH		SOLE		0	0	1,000
The Blackstone Group, Inc.	COM	09253U108	1,440	29,485	SH		SOLE		0	0	29,485
The Boeing Co.	COM	097023105	2,647	6,958	SH		SOLE		0	0	6,958
The Carlyle Group	COM	14309L102	1	25	SH		SOLE		0	0	25
The Coca-Cola Co.	COM	191216100	744	13,673	SH		SOLE		0	0	13,673
The Gap, Inc.	COM	364760108	0	20	SH		SOLE		0	0	20
The Hershey Co.	COM	427866108	77	500	SH		SOLE		0	0	500
The Home Depot, Inc.	COM	437076102	899	3,876	SH		SOLE		0	0	3,876
The Kroger Co.	COM	501044101	77	3,000	SH		SOLE		0	0	3,000
The Mosaic Company	COM	61945C103	62	3,000	SH		SOLE		0	0	3,000
The Procter & Gamble Co.	COM	742718109	2,643	21,247	SH		SOLE		0	0	21,247
The Scotts Miracle-Gro Co.	COM	810186106	2	22	SH		SOLE		0	0	22
The Southern Company	COM	842587107	31	500	SH		SOLE		0	0	500
The Western Union Company	COM	959802109	22	948	SH		SOLE		0	0	948
TJX Companies, Inc.	COM	872540109	37	660	SH		SOLE		0	0	660
Toronto-Dominion Bank	COM	891160509	57	978	SH		SOLE		0	0	978
Toyota Motor Corp.	ADS	892331307	1	5	SH		SOLE		0	0	5
Transocean, Ltd.	COM	G90078109	1	165	SH		SOLE		0	0	165
Twilio, Inc.	COM	90138F102	38	350	SH		SOLE		0	0	350
Twitter, Inc.	COM	90184L102	269	6,532	SH		SOLE		0	0	6,532
UGI Corporation	COM	902681105	36	720	SH		SOLE		0	0	720
Ulta Beauty, Inc.	COM	90384S303	25	100	SH		SOLE		0	0	100
Under Armour, Inc. Class A	COM	904311107	3	150	SH		SOLE		0	0	150
Under Armour, Inc. Class C	COM	904311206	2	100	SH		SOLE		0	0	100
Unilever N.V.	COM	904784709	42	700	SH		SOLE		0	0	700
Unilever plc	ADS	904767704	249	4,150	SH		SOLE		0	0	4,150
United Parcel Service, Inc.	COM	911312106	750	6,259	SH		SOLE		0	0	6,259
United States Oil ETF	ETF	91232N108	2	200	SH		SOLE		0	0	200
United States Steel Corp.	COM	912909108	0	14	SH		SOLE		0	0	14
United Technologies	COM	913017109	298	2,183	SH		SOLE		0	0	2,183
United Therapeutics Corp.	COM	91307C102	191	2,400	SH		SOLE		0	0	2,400
UnitedHealth Group Inc.	COM	91324P102	73	337	SH		SOLE		0	0	337
USA Compression Partners, L.P.	COM	90290N109	17	1,000	SH		SOLE		0	0	1,000
Utilities Select Sector SPDR ETF	ETF	81369Y886	8	116	SH		SOLE		0	0	116
VanEck Vectors Gold Miners ETF	ETF	92189F106	2,490	93,220	SH		SOLE		0	0	93,220
VanEck Vectors High-Yield Muni. Index ETF	ETF	92189F361	16	250	SH		SOLE		0	0	250
VanEck Vectors Junior Gold Miners ETF	ETF	92189F791	549	15,135	SH		SOLE		0	0	15,135
VanEck Vectors Oil Services ETF	ETF	92189F718	18	1,500	SH		SOLE		0	0	1,500
VanEck Vectors Vietnam ETF	ETF	92189F817	16	1,000	SH		SOLE		0	0	1,000
Vanguard Consumer Staples ETF	ETF	92204A207	29	188	SH		SOLE		0	0	188
Vanguard Energy ETF	ETF	92204A306	16	200	SH		SOLE		0	0	200
Vanguard Extended Market ETF	ETF	922908652	169	1,450	SH		SOLE		0	0	1,450
Vanguard FTSE All-World ex-U.S. ETF	ETF	922042775	2	48	SH		SOLE		0	0	48
Vanguard FTSE Emerging Markets ETF	ETF	922042858	300	7,462	SH		SOLE		0	0	7,462
Vanguard Growth ETF	ETF	922908736	182	1,096	SH		SOLE		0	0	1,096
Vanguard High Dividend Yield ETF	ETF	921946406	47	526	SH		SOLE		0	0	526
Vanguard Industrials ETF	ETF	92204A603	31	211	SH		SOLE		0	0	211
Vanguard Information Technology ETF	ETF	92204A702	34	156	SH		SOLE		0	0	156
Vanguard Interm.-Term Corporate Bond ETF	ETF	92206C870	210	2,302	SH		SOLE		0	0	2,302
Vanguard Intermediate-Term Bond ETF	ETF	921937819	8	91	SH		SOLE		0	0	91
Vanguard Materials ETF	ETF	92204A801	10	83	SH		SOLE		0	0	83
Vanguard REIT Index ETF	ETF	922908553	504	5,401	SH		SOLE		0	0	5,401
Vanguard Short-Term Bond ETF	ETF	921937827	36	444	SH		SOLE		0	0	444
Vanguard Short-Term Corp. Bond Index ETF	ETF	92206C409	51	629	SH		SOLE		0	0	629
Vanguard Small-Cap Value ETF	ETF	922908611	23	182	SH		SOLE		0	0	182
Vanguard Total Bond Market ETF	ETF	921937835	1,474	17,455	SH		SOLE		0	0	17,455
Vanguard Total Int'l Stock Index ETF	ETF	921909768	52	1,000	SH		SOLE		0	0	1,000
Vanguard Total Stock ETF	ETF	922908769	19	125	SH		SOLE		0	0	125
Vanguard Utilities ETF	ETF	92204A876	201	1,401	SH		SOLE		0	0	1,401
Vanguard Value ETF	ETF	922908744	31	277	SH		SOLE		0	0	277
Vector Group Ltd.	COM	92240M108	31	2,633	SH		SOLE		0	0	2,633
Veeva Systems, Inc.	COM	922475108	0	3	SH		SOLE		0	0	3
Verizon Communications, Inc.	COM	92343V104	4,973	82,392	SH		SOLE		0	0	82,392
Visa, Inc.	COM	92851S204	4,173	24,260	SH		SOLE		0	0	24,260
Vodafone Group plc	ADS	92857W100	2	76	SH		SOLE		0	0	76
W.P. Carey, Inc.	COM	92826C839	16	181	SH		SOLE		0	0	181
Wabtec Corp.	COM	929740108	1	18	SH		SOLE		0	0	18
Walgreens Boots Alliance, Inc.	COM	931427108	9	160	SH		SOLE		0	0	160
Walmart, Inc.	COM	931142103	1,800	15,170	SH		SOLE		0	0	15,170
Walt Disney Co.	COM	254687106	663	5,087	SH		SOLE		0	0	5,087
Weight Watchers International, Inc.	COM	948626106	13	350	SH		SOLE		0	0	350
Wells Fargo & Company	COM	949746101	32	636	SH		SOLE		0	0	636
Welltower, Inc.	COM	95040Q104	714	7,875	SH		SOLE		0	0	7,875
Weyerhauser Company	COM	962166104	8	302	SH		SOLE		0	0	302
WSFS Financial Corp.	COM	929328102	232	5,270	SH		SOLE		0	0	5,270
Wynn Resorts, LTD	COM	983134107	43	400	SH		SOLE		0	0	400
XPO Logistics, Inc.	COM	983793AA8	215	3,000	SH		SOLE		0	0	3,000
Xtrackers USD High Yield Corp. Bond ETF	ETF	233051432	2	33	SH		SOLE		0	0	33
Yum! Brands, Inc.	COM	988498101	34	304	SH		SOLE		0	0	304
Zimmer Biomet Holdings, Inc.	COM	98956P102	89	650	SH		SOLE		0	0	650
Zynerba Pharmaceuticals, Inc.	COM	98986X109	83	11,000	SH		SOLE		0	0	11,000