Enterprise Bank & Trust 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
Expires:	Oct 31, 2018
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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
Abbott Laboratories	Com	002824100	3,005	27,615	SH		SOLE	0	27,615	0	0
Abbott Laboratories	Com	002824100	5	50	SH		DFND	0	50	0	0
Adobe Inc	Com	00724F101	324	661	SH		SOLE	0	661	0	0
Alphabet Inc Class C	Com	02079K107	1,165	793	SH		SOLE	0	793	0	0
Alphabet Inc Class A	Com	02079K305	3,693	2,520	SH		SOLE	0	2,520	0	0
Alphabet Inc Class A	Com	02079K305	12	8	SH		DFND	0	8	0	0
Amazon Com Inc	Com	023135106	8,842	2,808	SH		SOLE	0	2,808	0	0
Amazon Com Inc	Com	023135106	41	13	SH		DFND	0	13	0	0
American Tower Corp	Com	03027X100	3,237	13,390	SH		SOLE	0	13,390	0	0
American Tower Corp	Com	03027X100	3	14	SH		DFND	0	14	0	0
Apple Inc	Com	037833100	8,537	73,719	SH		SOLE	0	73,719	0	0
Apple Inc	Com	037833100	23	200	SH		DFND	0	200	0	0
Bank Of America Corp	Com	060505104	1,808	75,061	SH		SOLE	0	75,061	0	0
Bank Of America Corp	Com	060505104	7	290	SH		DFND	0	290	0	0
Bar Harbor Bankshares	Com	066849100	784	38,160	SH		SOLE	0	38,160	0	0
Boeing Co	Com	097023105	1,401	8,479	SH		SOLE	0	8,479	0	0
Boeing Co	Com	097023105	5	33	SH		DFND	0	33	0	0
Bristol-Myers Squibb Co	Com	110122108	273	4,530	SH		SOLE	0	4,530	0	0
Chevron Corporation	Com	166764100	1,462	20,310	SH		SOLE	0	20,310	0	0
Chevron Corporation	Com	166764100	2	24	SH		DFND	0	24	0	0
Cisco Systems Inc	Com	17275R102	942	23,911	SH		SOLE	0	23,911	0	0
Constellation Brand Cl A	Com	21036P108	1,837	9,691	SH		SOLE	0	9,691	0	0
Costco Wholesale Corp	Com	22160K105	3,815	10,747	SH		SOLE	0	10,747	0	0
Crown Castle Intl Corp New	Com	22822V101	3,871	23,251	SH		SOLE	0	23,251	0	0
Crown Castle Intl Corp New	Com	22822V101	4	24	SH		DFND	0	24	0	0
Danaher Corp	Com	235851102	3,261	15,145	SH		SOLE	0	15,145	0	0
Danaher Corp	Com	235851102	3	15	SH		DFND	0	15	0	0
Disney Walt Co	Com	254687106	2,182	17,583	SH		SOLE	0	17,583	0	0
Disney Walt Co	Com	254687106	1	10	SH		DFND	0	10	0	0
Extra Space Storage Inc Com	Com	30225T102	1,475	13,785	SH		SOLE	0	13,785	0	0
Exxon Mobil Corporation	Com	30231G102	246	7,160	SH		SOLE	0	7,160	0	0
Facebook Inc Class A	Com	30303M102	3,993	15,247	SH		SOLE	0	15,247	0	0
Facebook Inc Class A	Com	30303M102	7	25	SH		DFND	0	25	0	0
Fidus Invt Corp	Com	316500107	551	55,912	SH		SOLE	0	55,912	0	0
First Rep Bk San Francisco Cal Com	Com	33616C100	1,898	17,400	SH		SOLE	0	17,400	0	0
First Rep Bk San Francisco Cal Com	Com	33616C100	3	28	SH		DFND	0	28	0	0
Ford Motor Company	Com	345370860	268	40,230	SH		SOLE	0	40,230	0	0
Gulfport Energy Corp	Com	402635304	8	15,000	SH		SOLE	0	15,000	0	0
Home Depot Inc	Com	437076102	2,374	8,547	SH		SOLE	0	8,547	0	0
Home Depot Inc	Com	437076102	45	162	SH		DFND	0	162	0	0
Intercontinental Exchange	Com	45866F104	1,594	15,933	SH		SOLE	0	15,933	0	0
Intuitive Surgical Inc New	Com	46120E602	1,275	1,797	SH		SOLE	0	1,797	0	0
iShares Core US Aggregate Bond	Com	464287226	30,883	261,585	SH		SOLE	0	261,585	0	0
iShares Core US Aggregate Bond	Com	464287226	93	785	SH		DFND	0	785	0	0
Ishares Tr Barclays 1-3 Year Treas Bond	Com	464287457	738	8,527	SH		SOLE	0	8,527	0	0
iShares Tr MSCI EAFE ETF	Com	464287465	1,129	17,744	SH		SOLE	0	17,744	0	0
Ishares Russell Midcap Index Fund	Com	464287499	275	4,796	SH		SOLE	0	4,796	0	0
Ishares Tr S&P Midcap	Com	464287507	710	3,829	SH		SOLE	0	3,829	0	0
Ishares Tr Russell 1000 Growth Fund	Com	464287614	1,027	4,736	SH		SOLE	0	4,736	0	0
Ishares Tr Dow Jones Re	Com	464287739	281	3,525	SH		SOLE	0	3,525	0	0
Ishares U.S. Healthcare ETF	Com	464287762	254	1,120	SH		SOLE	0	1,120	0	0
Ishares Tr S&P Muni Fund	Com	464288158	254	2,350	SH		SOLE	0	2,350	0	0
Ishares Trust S&P Natl Amt Free Muni	Com	464288414	4,990	43,047	SH		SOLE	0	43,047	0	0
Ishares Trust Iboxx $ High Yield Corp	Com	464288513	2,447	29,166	SH		SOLE	0	29,166	0	0
Ishares Trust Barclays	Com	464288588	274	2,485	SH		SOLE	0	2,485	0	0
JPMorgan Chase & Co	Com	46625H100	3,052	31,700	SH		SOLE	0	31,700	0	0
JPMorgan Chase & Co	Com	46625H100	9	90	SH		DFND	0	90	0	0
Johnson & Johnson	Com	478160104	1,820	12,222	SH		SOLE	0	12,222	0	0
Johnson & Johnson	Com	478160104	6	40	SH		DFND	0	40	0	0
Lilly Eli & Company	Com	532457108	1,774	11,985	SH		SOLE	0	11,985	0	0
Lockheed Martin Corp	Com	539830109	3,094	8,072	SH		SOLE	0	8,072	0	0
Lockheed Martin Corp	Com	539830109	4	10	SH		DFND	0	10	0	0
Markel Corp Com	Com	570535104	941	966	SH		SOLE	0	966	0	0
Markel Corp Com	Com	570535104	2	2	SH		DFND	0	2	0	0
Mastercard Inc - A	Com	57636Q104	2,822	8,344	SH		SOLE	0	8,344	0	0
Mastercard Inc - A	Com	57636Q104	7	20	SH		DFND	0	20	0	0
Mc Donalds Corp	Com	580135101	367	1,674	SH		SOLE	0	1,674	0	0
Merck & Co Inc New	Com	58933Y105	115	1,382	SH		SOLE	0	1,382	0	0
Merck & Co Inc New	Com	58933Y105	112	1,350	SH		DFND	0	1,350	0	0
Microsoft Corp	Com	594918104	7,905	37,582	SH		SOLE	0	37,582	0	0
Microsoft Corp	Com	594918104	25	120	SH		DFND	0	120	0	0
Microchip Technology Inc	Com	595017104	749	7,292	SH		SOLE	0	7,292	0	0
Nextera Energy Partners LP Com Unit Part In	Com	65341B106	2,570	42,856	SH		SOLE	0	42,856	0	0
Nike Inc Class B	Com	654106103	3,949	31,458	SH		SOLE	0	31,458	0	0
Nike Inc Class B	Com	654106103	8	65	SH		DFND	0	65	0	0
Nvidia Corp	Com	67066G104	2,742	5,067	SH		SOLE	0	5,067	0	0
Oasis Petroleum Inc	Com	674215108	3	10,000	SH		SOLE	0	10,000	0	0
Paypal Holdings Inco	Com	70450Y103	3,559	18,062	SH		SOLE	0	18,062	0	0
Pepsico Incorporated	Com	713448108	2,753	19,864	SH		SOLE	0	19,864	0	0
Pfizer Incorporated	Com	717081103	343	9,359	SH		SOLE	0	9,359	0	0
Procter & Gamble	Com	742718109	208	1,500	SH		SOLE	0	1,500	0	0
Raytheon Technologies Corp	Com	75513E101	213	3,697	SH		SOLE	0	3,697	0	0
Rockwell Automation Inc	Com	773903109	239	1,083	SH		SOLE	0	1,083	0	0
Rockwell Automation Inc	Com	773903109	88	400	SH		DFND	0	400	0	0
S&P Global Inc	Com	78409V104	1,966	5,451	SH		SOLE	0	5,451	0	0
SPDR Trust Unit Sr 1	Com	78462F103	4,809	14,361	SH		SOLE	0	14,361	0	0
SPDR Trust Unit Sr 1	Com	78462F103	24	72	SH		DFND	0	72	0	0
Spdr Series Trust S&P Biotech ETF	Com	78464A870	2,448	21,970	SH		SOLE	0	21,970	0	0
Spdr Series Trust S&P Biotech ETF	Com	78464A870	33	300	SH		DFND	0	300	0	0
Salesforce Com	Com	79466L302	3,564	14,183	SH		SOLE	0	14,183	0	0
Salesforce Com	Com	79466L302	4	15	SH		DFND	0	15	0	0
Consumer Discret Sel Sect SPDR	Com	81369Y407	209	1,420	SH		SOLE	0	1,420	0	0
Sector Spdr Tech Select	Com	81369Y803	300	2,572	SH		SOLE	0	2,572	0	0
Select Sector Spdr Communication Services ETF	Com	81369Y852	244	4,105	SH		SOLE	0	4,105	0	0
Starbucks Corp	Com	855244109	235	2,735	SH		SOLE	0	2,735	0	0
Stryker Corp	Com	863667101	1,946	9,339	SH		SOLE	0	9,339	0	0
TJX Cos Inc	Com	872540109	6,479	116,425	SH		SOLE	0	116,425	0	0
TJX Cos Inc	Com	872540109	11	200	SH		DFND	0	200	0	0
Texas Instruments Inc	Com	882508104	1,459	10,216	SH		SOLE	0	10,216	0	0
Thermo Fisher Scientific	Com	883556102	3,020	6,839	SH		SOLE	0	6,839	0	0
Thermo Fisher Scientific	Com	883556102	4	9	SH		DFND	0	9	0	0
Union Pacific Corp	Com	907818108	2,205	11,202	SH		SOLE	0	11,202	0	0
UnitedHealth Group Inc	Com	91324P102	3,637	11,665	SH		SOLE	0	11,665	0	0
UnitedHealth Group Inc	Com	91324P102	12	39	SH		DFND	0	39	0	0
Vanguard Index Fd Inc Intermediate Term	Com	921937819	14,532	155,451	SH		SOLE	0	155,451	0	0
Vanguard Index Fd Inc Intermediate Term	Com	921937819	24	254	SH		DFND	0	254	0	0
Vanguard Bond Index Fund Short Term Bond Etf	Com	921937827	993	11,958	SH		SOLE	0	11,958	0	0
Vanguard FTSE Developed Markets ETF	Com	921943858	1,111	27,176	SH		SOLE	0	27,176	0	0
Vanguard Emrg Mkt ETF	Com	922042858	266	6,162	SH		SOLE	0	6,162	0	0
Vanguard S&P 500 ETF	Com	922908363	1,062	3,453	SH		SOLE	0	3,453	0	0
Vanguard Real Estate ETF	Com	922908553	5,552	70,308	SH		SOLE	0	70,308	0	0
Vanguard Real Estate ETF	Com	922908553	18	231	SH		DFND	0	231	0	0
Vanguard Mid Cap	Com	922908629	244	1,387	SH		SOLE	0	1,387	0	0
Vanguard Index Fds Growth ETF	Com	922908736	325	1,427	SH		SOLE	0	1,427	0	0
Vanguard Index Fds Growth ETF	Com	922908736	5	22	SH		DFND	0	22	0	0
Vanguard Index Fds Value ETF	Com	922908744	312	2,986	SH		SOLE	0	2,986	0	0
Vanguard Total Stock Mkt	Com	922908769	203	1,190	SH		SOLE	0	1,190	0	0
Verizon Communications	Com	92343V104	2,343	39,386	SH		SOLE	0	39,386	0	0
Visa Inc Cl A	Com	92826C839	2,351	11,759	SH		SOLE	0	11,759	0	0
Visa Inc Cl A	Com	92826C839	6	30	SH		DFND	0	30	0	0
Accenture PLC-CL A	Com	G1151C101	2,379	10,525	SH		SOLE	0	10,525	0	0
Accenture PLC-CL A	Com	G1151C101	3	14	SH		DFND	0	14	0	0
Eaton Corp Plc	Com	G29183103	408	4,000	SH		SOLE	0	4,000	0	0
Linde PLC Com	Com	G5494J103	233	980	SH		SOLE	0	980	0	0
Linde PLC Com	Com	G5494J103	386	1,622	SH		DFND	0	1,622	0	0