IDXX Insider Trading

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Insider Trading History
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Insider Ownership Percentage: 2.11%

Insider Buying (Last 12 Months): $0.00

Insider Selling (Last 12 Months): $67,745,986.38

IDEXX Laboratories Insider Trading History Chart

IDEXX Laboratories Share Price & Price History

^$489.24

▼ -5.02 (-1.02%)

As of 04/25/2024 01:00 AM ET

Days: 30 | 90 | 365

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IDEXX Laboratories Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
2/8/2024	George Fennell	SVP	Sell	8,198	$573.87	$4,704,586.26	6,712
2/7/2024	Brian P. Mckeon	CFO	Sell	23,326	$570.01	$13,296,053.26	29,718
2/7/2024	Jonathan Jay Mazelsky	CEO	Sell	12,000	$572.61	$6,871,320.00	79,247
12/7/2023	James F Polewaczyk	EVP	Sell	11,636	$521.79	$6,071,548.44	10,050
12/4/2023	Jonathan Jay Mazelsky	CEO	Sell	7,128	$513.05	$3,657,020.40	79,233
8/31/2023	Jonathan Jay Mazelsky	CEO	Sell	13,424	$512.01	$6,873,222.24	72,925
8/29/2023	James F Polewaczyk	EVP	Sell	22,909	$510.56	$11,696,419.04	10,038
8/3/2023	Michael Lane	EVP	Sell	16,027	$510.00	$8,173,770.00	4,034
5/18/2023	Jonathan W. Ayers	Director	Sell	10,000	$489.23	$4,892,300.00	137,039
5/5/2023	Michael Lane	EVP	Sell	1,000	$484.00	$484,000.00	4,022
5/4/2023	Sophie V Vandebroek	Director	Sell	2,187	$469.02	$1,025,746.74	872
2/14/2023	Kathy V Turner	SVP	Sell	2,000	$504.59	$1,009,180.00	7,380
2/9/2023	Kathy V Turner	SVP	Sell	1,000	$505.04	$505,040.00	6,941
12/5/2022	Daniel M Junius	Director	Sell	3,046	$424.91	$1,294,275.86	2,968
12/2/2022	M. Anne Szostak	Director	Sell	740	$428.55	$317,127.00	1,260
12/1/2022	Kathy V Turner	SVP	Sell	3,000	$436.00	$1,308,000.00	6,923
11/14/2022	Jonathan Jay Mazelsky	CEO	Sell	10,500	$434.47	$4,561,935.00	70,805
11/7/2022	Jonathan Jay Mazelsky	CEO	Sell	13,230	$382.49	$5,060,342.70	62,307
2/15/2022	Jonathan W. Ayers	Director	Sell	250	$509.70	$127,425.00
11/29/2021	James F Polewaczyk	EVP	Sell	4,595	$633.00	$2,908,635.00
11/9/2021	Brian P. Mckeon	CFO	Sell	6,310	$630.22	$3,976,688.20
8/30/2021	Kathy V Turner	SVP	Sell	2,250	$687.22	$1,546,245.00
8/27/2021	Kathy V Turner	SVP	Sell	276	$678.00	$187,128.00
8/10/2021	Daniel M Junius	Director	Sell	2,402	$679.58	$1,632,351.16
8/6/2021	M. Anne Szostak	Director	Sell	3,000	$687.87	$2,063,610.00
8/5/2021	Nimrata Hunt	EVP	Sell	538	$703.00	$378,214.00
8/4/2021	Giovani Twigge	SVP	Sell	11,421	$700.35	$7,998,697.35
8/3/2021	Michael Lane	EVP	Sell	6,999	$691.62	$4,840,648.38
5/28/2021	James F. Polewaczyk	EVP	Sell	10,000	$561.91	$5,619,100.00
5/28/2021	Jonathan W. Ayers	Director	Sell	9,460	$562.26	$5,318,979.60	644,701
5/28/2021	Kathy V Turner	SVP	Sell	2,000	$558.44	$1,116,880.00	2,886
5/25/2021	Jonathan W. Ayers	Director	Sell	5,000	$552.17	$2,760,850.00	658,701
5/24/2021	Kathy V Turner	SVP	Sell	2,900	$546.24	$1,584,096.00	6,866
5/21/2021	Daniel M Junius	Director	Sell	2,500	$539.57	$1,348,925.00	658,701
5/20/2021	Kathy V. Turner	SVP	Sell	2,000	$537.50	$1,075,000.00
5/18/2021	Jonathan W. Ayers	Director	Sell	7,632	$528.01	$4,029,772.32	661,333
5/10/2021	Jonathan W. Ayers	Director	Sell	512	$541.02	$277,002.24	653,703

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SEC Filings (Institutional Ownership Changes) for IDEXX Laboratories (NASDAQ:IDXX)

87.84% of IDEXX Laboratories stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

IDEXX Laboratories Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
4/25/2024	Zurcher Kantonalbank Zurich Cantonalbank	26,379	$14.24M	0.0%	-0.5%	0.032%
4/25/2024	Cambridge Investment Research Advisors Inc.	6,938	$3.75M	0.0%	-4.0%	0.008%
4/24/2024	CENTRAL TRUST Co	375	$0.20M	0.0%	-10.7%	0.000%
4/24/2024	V Square Quantitative Management LLC	1,813	$0.98M	0.2%	+22.4%	0.002%
4/24/2024	Oxler Private Wealth LLC	1,725	$0.93M	0.4%	+279.1%	0.002%
4/24/2024	Simplicity Wealth LLC	3,353	$1.81M	0.0%	N/A	0.004%
4/24/2024	Childress Capital Advisors LLC	5,765	$3.11M	0.9%	-0.9%	0.007%
4/24/2024	Spire Wealth Management	10,699	$5.78M	0.2%	-19.7%	0.013%
4/24/2024	Essex Financial Services Inc.	2,450	$1.32M	0.1%	-3.1%	0.003%
4/24/2024	Assenagon Asset Management S.A.	115,330	$62.27M	0.1%	+164.6%	0.139%
4/23/2024	Bell Bank	2,089	$1.13M	0.1%	-12.6%	0.003%
4/23/2024	Charter Oak Capital Management LLC	3,186	$1.72M	0.2%	-1.6%	0.004%
4/23/2024	Carderock Capital Management Inc.	14,291	$7.72M	2.2%	-12.9%	0.017%
4/23/2024	Eads & Heald Wealth Management	2,664	$1.44M	0.7%	-5.1%	0.003%
4/23/2024	Global Retirement Partners LLC	439	$0.24M	0.0%	+22.3%	0.001%
4/23/2024	Covenant Asset Management LLC	6,484	$3.50M	0.6%	+1.5%	0.008%
4/23/2024	LaFleur & Godfrey LLC	10,369	$5.60M	0.8%	-5.7%	0.012%
4/23/2024	Louisiana State Employees Retirement System	11,300	$6.10M	0.1%	-2.6%	0.014%
4/23/2024	Moody Lynn & Lieberson LLC	7,233	$3.91M	0.3%	+0.4%	0.009%
4/23/2024	United Asset Strategies Inc.	2,400	$1.30M	0.1%	-89.9%	0.003%
4/23/2024	Amalgamated Bank	17,919	$9.68M	0.1%	-14.8%	0.022%
4/23/2024	New Mexico Educational Retirement Board	4,150	$2.24M	0.1%	-4.6%	0.005%
4/23/2024	Summit Trail Advisors LLC	801	$0.43M	0.0%	+59.9%	0.001%
4/23/2024	Loring Wolcott & Coolidge Fiduciary Advisors LLP MA	140,277	$75.74M	0.7%	-1.1%	0.169%
4/23/2024	Strategic Blueprint LLC	411	$0.22M	0.0%	-6.2%	0.000%
4/23/2024	Arcadia Investment Management Corp MI	563	$0.30M	0.1%	N/A	0.001%
4/23/2024	Herbst Group LLC	900	$0.49M	0.3%	N/A	0.001%
4/23/2024	Raymond James Financial Services Advisors Inc.	20,975	$11.33M	0.0%	+1.6%	0.025%
4/23/2024	Wendell David Associates Inc.	18,679	$10.09M	1.0%	-2.1%	0.022%
4/22/2024	Cortland Associates Inc. MO	5,964	$3.22M	0.4%	-2.2%	0.007%
4/22/2024	Outlook Wealth Advisors LLC	541	$0.29M	0.1%	+25.8%	0.001%
4/22/2024	Raymond James & Associates	74,334	$40.14M	0.0%	+1.9%	0.090%
4/22/2024	EFG Asset Management Americas Corp.	8,762	$4.73M	1.4%	-29.1%	0.011%
4/22/2024	Progressive Investment Management Corp	22,589	$12.20M	3.3%	-1.4%	0.027%
4/22/2024	IFM Investors Pty Ltd	18,859	$10.18M	0.1%	-0.8%	0.023%
4/19/2024	Marshall Financial Group LLC	1,719	$0.93M	0.3%	+9.8%	0.002%
4/19/2024	New Century Financial Group LLC	422	$0.23M	0.2%	-55.2%	0.001%
4/19/2024	First Trust Direct Indexing L.P.	2,066	$1.12M	0.1%	+22.3%	0.002%
4/19/2024	Advisor Resource Council	379	$0.21M	0.1%	N/A	0.000%
4/19/2024	Kovack Advisors Inc.	2,651	$1.43M	0.2%	+1.0%	0.003%
4/19/2024	Taylor Frigon Capital Management LLC	6,352	$3.43M	1.6%	-1.3%	0.008%
4/19/2024	Norden Group LLC	4,537	$2.45M	0.0%	N/A	0.005%
4/19/2024	BluePath Capital Management LLC	1,144	$0.62M	0.5%	-4.4%	0.001%
4/19/2024	State of Alaska Department of Revenue	12,648	$6.83M	0.1%	-9.3%	0.015%
4/19/2024	KFG Wealth Management LLC	896	$0.48M	0.2%	-7.5%	0.001%
4/19/2024	Azzad Asset Management Inc. ADV	4,703	$2.54M	0.3%	+7.0%	0.006%
4/19/2024	Sumitomo Mitsui Trust Holdings Inc.	210,028	$113.40M	0.1%	+1.6%	0.253%
4/18/2024	Nvest Financial LLC	1,882	$1.02M	0.7%	+17.1%	0.002%
4/18/2024	MEAG MUNICH ERGO Kapitalanlagegesellschaft mbH	1,387	$0.75M	0.0%	-40.3%	0.002%
4/18/2024	FARMERS & MERCHANTS TRUST Co OF LONG BEACH	1,420	$0.77M	0.2%	-6.0%	0.002%
4/18/2024	Allspring Global Investments Holdings LLC	40,771	$22.01M	0.0%	+10.5%	0.049%
4/18/2024	Oak Thistle LLC	550	$0.30M	0.3%	N/A	0.001%
4/18/2024	Park Place Capital Corp	260	$0.14M	0.1%	-50.0%	0.000%
4/18/2024	Claro Advisors LLC	13,058	$7.05M	1.2%	-6.5%	0.016%
4/18/2024	Diversified Trust Co	1,343	$0.73M	0.0%	-27.2%	0.002%
4/18/2024	Aviance Capital Partners LLC	750	$0.41M	0.1%	N/A	0.001%
4/18/2024	Seneca House Advisors	1,109	$0.60M	0.3%	-12.7%	0.001%
4/17/2024	Vicus Capital	389	$0.21M	0.0%	N/A	0.000%
4/17/2024	Grimes & Company Inc.	4,641	$2.51M	0.1%	-1.2%	0.006%
4/16/2024	WD Rutherford LLC	6,118	$3.30M	1.7%	-0.6%	0.007%
4/16/2024	OneAscent Wealth Management LLC	382	$0.21M	0.1%	N/A	0.000%
4/16/2024	New England Research & Management Inc.	1,355	$0.73M	0.4%	-23.9%	0.002%
4/16/2024	Norway Savings Bank	3,649	$1.97M	0.8%	-2.0%	0.004%
4/16/2024	180 Wealth Advisors LLC	602	$0.33M	0.1%	-8.0%	0.001%
4/16/2024	Wealth Enhancement Advisory Services LLC	5,203	$2.81M	0.0%	-27.0%	0.006%
4/16/2024	Cardinal Capital Management	13,771	$7.44M	1.2%	+3.8%	0.017%
4/16/2024	Franklin Street Advisors Inc. NC	38,660	$20.87M	1.5%	-10.2%	0.047%
4/15/2024	DGS Capital Management LLC	1,287	$0.70M	0.2%	+21.0%	0.002%
4/15/2024	Sunbelt Securities Inc.	75	$40K	0.0%	-41.4%	0.000%
4/15/2024	Mcdonald Partners LLC	500	$0.27M	0.1%	-20.0%	0.001%
4/12/2024	Bourne Lent Asset Management Inc.	38,854	$20.98M	8.5%	-0.1%	0.047%
4/12/2024	Riverview Trust Co	48	$26K	0.0%	N/A	0.000%
4/12/2024	Gateway Investment Advisers LLC	10,653	$5.75M	0.1%	-8.2%	0.013%
4/12/2024	CHICAGO TRUST Co NA	3,195	$1.73M	0.4%	+3.9%	0.004%
4/12/2024	Steph & Co.	333	$0.18M	0.1%	+12.9%	0.000%
4/12/2024	Anderson Hoagland & Co.	10,521	$5.30M	0.6%	-5.8%	0.013%
4/11/2024	City Holding Co.	1,530	$0.83M	0.1%	-13.9%	0.002%
4/11/2024	Ballentine Partners LLC	1,188	$0.64M	0.0%	+1.9%	0.001%
4/11/2024	RDA Financial Network	1,121	$0.61M	0.2%	N/A	0.001%
4/11/2024	International Assets Investment Management LLC	955	$0.51M	0.0%	-3.2%	0.001%
4/11/2024	MJP Associates Inc. ADV	953	$0.52M	0.1%	+31.8%	0.001%
4/11/2024	Congress Asset Management Co. MA	4,499	$2.43M	0.0%	-1.6%	0.005%
4/11/2024	Rockland Trust Co.	400	$0.22M	0.0%	-25.9%	0.000%
4/11/2024	Gulf International Bank UK Ltd	6,855	$3.70M	0.1%	+0.6%	0.008%
4/11/2024	Meyer Handelman Co.	3,991	$2.16M	0.1%	N/A	0.005%
4/11/2024	Aurora Investment Managers LLC.	5,239	$2.83M	2.0%	-25.4%	0.006%
4/11/2024	RFG Advisory LLC	1,232	$0.67M	0.0%	-1.9%	0.001%
4/10/2024	Park Avenue Securities LLC	3,650	$1.97M	0.0%	-6.3%	0.004%
4/10/2024	Wedmont Private Capital	2,577	$1.34M	0.1%	+1.4%	0.003%
4/10/2024	Banque Cantonale Vaudoise	8,339	$4.50M	0.2%	-12.8%	0.010%
4/10/2024	Czech National Bank	14,613	$7.89M	0.1%	+0.4%	0.018%
4/9/2024	Woodstock Corp	27,274	$14.73M	1.5%	+1.1%	0.033%
4/9/2024	New Hampshire Trust	6,733	$3.64M	0.8%	-3.1%	0.008%
4/9/2024	Massmutual Trust Co. FSB ADV	314	$0.17M	0.0%	-37.5%	0.000%
4/9/2024	Rise Advisors LLC	373	$0.20M	0.1%	+15.1%	0.000%
4/8/2024	Bath Savings Trust Co	22,605	$12.21M	1.3%	-4.7%	0.027%
4/8/2024	Westwind Capital	42,269	$22.82M	5.8%	+0.1%	0.051%
4/5/2024	First Hawaiian Bank	1,819	$0.98M	0.0%	N/A	0.002%
4/5/2024	GAMMA Investing LLC	595	$0.32M	0.1%	+16.7%	0.001%
4/5/2024	Los Angeles Capital Management LLC	7,555	$4.08M	0.0%	+9.2%	0.009%

Data available starting January 2016

IDEXX Laboratories, Inc. develops, manufactures, and distributes products primarily for the companion animal veterinary, livestock and poultry, dairy, and water testing markets in Africa, the Asia Pacific, Canada, Europe, Latin America, and internationally. The company operates through three segments: Companion Animal Group; Water Quality Products; and Livestock, Poultry and Dairy. It also provides point-of-care veterinary diagnostic products, including instruments, consumables, and rapid assay test kits; veterinary reference laboratory diagnostic and consulting services; practice management and diagnostic imaging systems and services for veterinarians; and health monitoring, biological materials testing, and laboratory diagnostic instruments, and services for biomedical research community. In addition, the company offers diagnostic and health-monitoring products for livestock, poultry, and dairy; products that test water for various microbiological contaminants; point-of-care electrolytes and blood gas analyzers; in-clinic chemistry, blood and urine chemistry, hematology, immunoassay, urinalysis, and coagulation analyzers; and SNAP rapid assays test kits. Further, it provides Colilert, Colilert-18, and Colisure tests, which detect the presence of total coliforms and E. coli in water; Enterolert, Pseudalert, Filta-Max and Filta-Max xpress, Legiolert, and Quanti-Tray products; and veterinary software and services for independent veterinary clinics and corporate groups. Additionally, the company offers human medical point-of-care products and laboratory diagnostics services. The company markets its products through marketing, customer service, sales, and technical service groups, as well as through independent distributors and other resellers. IDEXX Laboratories, Inc. was incorporated in 1983 and is headquartered in Westbrook, Maine.

Today's Range

Now: $489.24

$479.88

$494.82

50 Day Range

MA: $533.74

$476.35

$576.87

52 Week Range

Now: $489.24

$372.50

$583.39

Volume

358,456 shs

Average Volume

430,629 shs

Market Capitalization

$40.63 billion

P/E Ratio

48.58

Dividend Yield

N/A

Beta

1.26

Who are the company insiders with the largest holdings of IDEXX Laboratories?: IDEXX Laboratories' top insider investors include:
Jonathan W Ayers (Director)
Jonathan Jay Mazelsky (CEO)
Brian P Mckeon (CFO)
James F Polewaczyk (EVP)
Kathy V Turner (SVP)
George Fennell (SVP)
Michael Lane (EVP)
Daniel M Junius (Director)
M Anne Szostak (Director)
Sophie V Vandebroek (Director)
Learn More about top insider investors at IDEXX Laboratories.
Who are the major institutional investors of IDEXX Laboratories?: IDEXX Laboratories' top institutional shareholders include:
Bank of New York Mellon Corp — 0.76%
Sumitomo Mitsui Trust Holdings Inc. — 0.25%
Loring Wolcott & Coolidge Fiduciary Advisors LLP MA — 0.17%
Assenagon Asset Management S.A. — 0.14%
Raymond James & Associates — 0.09%
Villere ST Denis J & Co. LLC — 0.07%
Learn More about top institutional investors of IDEXX Laboratories stock.
Which institutional investors are selling IDEXX Laboratories stock?: During the previous quarter, IDXX stock was sold by these institutional investors:
Bank of New York Mellon Corp
United Asset Strategies Inc.
Villere ST Denis J & Co. LLC
Franklin Street Advisors Inc. NC
EFG Asset Management Americas Corp.
Amalgamated Bank
Spire Wealth Management
Carderock Capital Management Inc.
During the previous year, company insiders that have sold IDEXX Laboratories company stock include:
Jonathan W Ayers (Director)
Jonathan Jay Mazelsky (CEO)
Brian P Mckeon (CFO)
James F Polewaczyk (EVP)
Kathy V Turner (SVP)
George Fennell (SVP)
Michael Lane (EVP)
Learn More investors selling IDEXX Laboratories stock.
Which institutional investors are buying IDEXX Laboratories stock?: In the last quarter, IDXX stock was purchased by institutional investors including:
Assenagon Asset Management S.A.
Norden Group LLC
Meyer Handelman Co.
Allspring Global Investments Holdings LLC
Simplicity Wealth LLC
Sumitomo Mitsui Trust Holdings Inc.
First Hawaiian Bank
Raymond James & Associates