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IDXX Insider Trading (IDEXX Laboratories)

Insider Trading Chart
Insider Trading History
Frequently Asked Questions
About

Insider Ownership Percentage: 2.06%

Insider Buying (Last 12 Months): $0.00

Insider Selling (Last 12 Months): $25,659,642.09

IDEXX Laboratories Insider Trading History Chart

IDEXX Laboratories Share Price & Price History

^$350.73

▼ -7.49 (-2.09%)

As of 06/30/2022 04:59 PM 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
2/15/2022	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
2/23/2021	Rebecca M. Henderson	Director	Sell	3,046	$513.41	$1,563,846.86	17,742
2/18/2021	Jonathan W. Ayers	Director	Sell	1,000	$555.56	$555,560.00	652,737
2/17/2021	Jonathan Jay Mazelsky	CEO	Sell	13,868	$537.21	$7,450,028.28	68,090
2/16/2021	Brian P. Mckeon	CFO	Sell	1,307	$539.58	$705,231.06
2/12/2021	Sophie V Vandebroek	Director	Sell	3,046	$538.20	$1,639,357.20	6,367
2/4/2021	M. Anne Szostak	Director	Sell	11,876	$489.71	$5,815,795.96	5,974
11/30/2020	Giovani Twigge	VP	Sell	12,801	$456.49	$5,843,528.49
11/10/2020	Rebecca M. Henderson	Director	Sell	5,902	$435.91	$2,572,740.82	20,598
11/6/2020	Brian P. Mckeon	CFO	Sell	10,000	$476.25	$4,762,500.00	24,700
11/6/2020	Jonathan W. Ayers	Director	Sell	6,470	$470.01	$3,040,964.70	716,178
11/5/2020	Jonathan Jay Mazelsky	CEO	Sell	5,206	$469.31	$2,443,227.86
11/5/2020	Nimrata Hunt	EVP	Sell	2,098	$470.08	$986,227.84
11/4/2020	Brian P. Mckeon	CFO	Sell	36,216	$471.44	$17,073,671.04
11/4/2020	Jonathan W. Ayers	Director	Sell	11,440	$471.90	$5,398,536.00	742,535
11/3/2020	Michael Lane	EVP	Sell	1,304	$443.00	$577,672.00
8/31/2020	Giovani Twigge	VP	Sell	7,316	$388.19	$2,839,998.04	14,222
8/28/2020	Giovani Twigge	VP	Sell	18,038	$386.19	$6,966,095.22
8/20/2020	Daniel M Junius	Director	Sell	3,722	$382.61	$1,424,074.42	6,569
8/18/2020	Bruce L. Claflin	Director	Sell	5,629	$385.11	$2,167,784.19	304
8/14/2020	Brian P. Mckeon	CFO	Sell	83,724	$378.97	$31,728,884.28	58,386
8/14/2020	Bruce L. Claflin	Director	Sell	1,111	$378.08	$420,046.88	304
8/14/2020	Nimrata Hunt	EVP	Sell	2,776	$377.50	$1,047,940.00
5/29/2020	Giovani Twigge	VP	Sell	14,070	$307.73	$4,329,761.10
5/29/2020	M. Anne Szostak	Director	Sell	7,722	$306.91	$2,369,959.02	7,722
5/13/2020	Rebecca M. Henderson	Director	Sell	13,396	$286.66	$3,840,097.36	20,670
5/11/2020	James F. Polewaczyk	EVP	Sell	16,264	$298.85	$4,860,496.40
5/11/2020	Jonathan W. Ayers	Director	Sell	20,000	$297.80	$5,956,000.00	810,467
5/8/2020	Jonathan W. Ayers	Director	Sell	21,130	$291.63	$6,162,141.90	831,597
5/6/2020	Jonathan W. Ayers	Director	Sell	13,600	$286.07	$3,890,552.00	810,467
2/19/2020	Jonathan W. Ayers	Director	Sell	39,143	$293.62	$11,493,167.66	847,983
2/14/2020	Jonathan W. Ayers	Director	Sell	200	$383.44	$76,688.00	835,467
11/29/2019	Giovani Twigge	VP	Sell	14,750	$250.51	$3,695,022.50
11/12/2019	Jonathan W. Ayers	Insider	Sell	36,000	$254.05	$9,145,800.00	947,317
11/4/2019	Jonathan W. Ayers	Insider	Sell	62,097	$279.57	$17,360,458.29
11/4/2019	M. Anne Szostak	Director	Sell	3,283	$279.37	$917,171.71	584
8/14/2019	Rebecca M. Henderson	Director	Sell	4,000	$271.17	$1,084,680.00	14,696
8/9/2019	Giovani Twigge	Insider	Sell	2,300	$274.44	$631,212.00
8/8/2019	Jonathan W. Ayers	Chairman	Sell	10,000	$272.75	$2,727,500.00	1,035,942
8/6/2019	Jonathan W. Ayers	Chairman	Sell	20,000	$262.26	$5,245,200.00
8/5/2019	Jay Mazelsky	Insider	Sell	10,000	$258.40	$2,584,000.00
8/5/2019	Michael Lane	VP	Sell	17,961	$264.10	$4,743,500.10
8/5/2019	Sophie V Vandebroek	Director	Sell	9,044	$263.86	$2,386,349.84	12,116

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

84.92% 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
6/14/2022	Offit Capital Advisors LLC	371	$0.20M	0.0%	+14.9%	0.000%
6/9/2022	Brasada Capital Management LP	14,330	$7.84M	1.5%	-22.0%	0.017%
6/7/2022	Teachers Retirement System of The State of Kentucky	6,181	$3.38M	0.0%	-4.2%	0.007%
6/7/2022	Bank of America Corp DE	1,084,176	$593.11M	0.1%	-2.3%	1.291%
6/3/2022	Rehmann Capital Advisory Group	682	$0.37M	0.0%	+4.8%	0.001%
6/2/2022	Mirae Asset Global Investments Co. Ltd.	78,683	$43.04M	0.1%	+31.5%	0.094%
5/26/2022	Kestra Private Wealth Services LLC	1,507	$0.82M	0.0%	-18.7%	0.002%
5/25/2022	Fortitude Advisory Group L.L.C.	134	$73K	0.0%	+45.7%	0.000%
5/25/2022	L.M. Kohn & Company	716	$0.39M	0.2%	N/A	0.001%
5/23/2022	Advisory Services Network LLC	2,325	$1.27M	0.0%	+38.8%	0.003%
5/23/2022	Neuberger Berman Group LLC	731,322	$400.08M	0.3%	-1.7%	0.871%
5/20/2022	Sawtooth Solutions LLC	1,339	$0.73M	0.1%	-48.5%	0.002%
5/20/2022	EP Wealth Advisors LLC	499	$0.27M	0.0%	N/A	0.001%
5/20/2022	The Manufacturers Life Insurance Company	88,922	$48.68M	0.0%	+37.7%	0.106%
5/20/2022	Toroso Investments LLC	2,353	$1.29M	0.0%	N/A	0.003%
5/20/2022	Chicago Partners Investment Group LLC	650	$0.23M	0.0%	+7.6%	0.001%
5/19/2022	Capital World Investors	999,102	$546.58M	0.1%	+0.5%	1.189%
5/19/2022	Capital International Sarl	11,041	$6.04M	0.3%	-3.6%	0.013%
5/19/2022	Capital International Ltd. CA	18,625	$10.19M	0.6%	-19.3%	0.022%
5/19/2022	Capital Group International Inc. CA	17,842	$9.76M	0.1%	-39.6%	0.021%
5/19/2022	Penobscot Wealth Management	4,780	$2.62M	2.4%	-1.0%	0.006%
5/18/2022	BNP Paribas Arbitrage SA	88,335	$48.33M	0.1%	+74.8%	0.105%
5/18/2022	Nomura Holdings Inc.	54,713	$30.22M	0.1%	+10,013.3%	0.065%
5/17/2022	Worldquant Millennium Advisors LLC	6,247	$3.42M	0.1%	-61.2%	0.007%
5/17/2022	Wealthfront Advisers LLC	5,606	$3.07M	0.0%	+44.1%	0.007%
5/17/2022	Virtu Financial LLC	408	$0.22M	0.0%	N/A	0.000%
5/17/2022	Advisors Asset Management Inc.	6,951	$3.80M	0.1%	+11.6%	0.008%
5/17/2022	KB Financial Partners LLC	229	$0.13M	0.0%	+110.1%	0.000%
5/17/2022	Lido Advisors LLC	429	$0.23M	0.0%	-16.4%	0.001%
5/17/2022	Carolinas Wealth Consulting LLC	71	$39K	0.0%	N/A	0.000%
5/17/2022	Meiji Yasuda Asset Management Co Ltd.	1,019	$0.56M	0.0%	-14.5%	0.001%
5/17/2022	Meiji Yasuda Life Insurance Co	416	$0.23M	0.0%	-28.3%	0.000%
5/17/2022	Beacon Pointe Advisors LLC	6,094	$3.33M	0.0%	+929.4%	0.007%
5/17/2022	Kiwi Wealth Investments Limited Partnership	10,045	$5.50M	0.3%	N/A	0.012%
5/17/2022	Quantamental Technologies LLC	523	$0.29M	0.2%	N/A	0.001%
5/17/2022	Quantbot Technologies LP	1,149	$0.63M	0.1%	-34.6%	0.001%
5/17/2022	Royal Bank of Canada	229,639	$125.63M	0.0%	-13.6%	0.273%
5/17/2022	Rock Springs Capital Management LP	218,750	$119.67M	3.0%	+21.5%	0.260%
5/17/2022	Select Equity Group L.P.	152,283	$83.31M	0.3%	+43.9%	0.181%
5/17/2022	Douglass Winthrop Advisors LLC	3,200	$1.75M	0.0%	-45.8%	0.004%
5/17/2022	Eaton Vance Management	125,305	$68.55M	0.1%	+17.7%	0.149%
5/17/2022	Endurant Capital Management LP	5,729	$3.13M	0.8%	N/A	0.007%
5/17/2022	Ensign Peak Advisors Inc	48,155	$26.34M	0.1%	-14.7%	0.057%
5/17/2022	Eqis Capital Management Inc.	4,293	$2.35M	0.2%	-25.5%	0.005%
5/17/2022	First Republic Investment Management Inc.	223,931	$122.50M	0.3%	+2.9%	0.267%
5/17/2022	Guggenheim Capital LLC	23,353	$12.78M	0.1%	-18.6%	0.028%
5/17/2022	Geneos Wealth Management Inc.	1,372	$0.75M	0.0%	+36.2%	0.002%
5/17/2022	1832 Asset Management L.P.	5,245	$2.83M	0.0%	N/A	0.006%
5/17/2022	2Xideas AG	4,234	$2.32M	0.2%	N/A	0.005%
5/16/2022	California State Teachers Retirement System	141,002	$77.14M	0.1%	-5.9%	0.168%
5/16/2022	Goldman Sachs Group Inc.	385,963	$211.14M	0.0%	+22.7%	0.459%
5/16/2022	PDT Partners LLC	5,973	$3.27M	0.3%	-30.5%	0.007%
5/16/2022	Captrust Financial Advisors	3,361	$1.84M	0.0%	-22.9%	0.004%
5/16/2022	Allstate Corp	7,913	$4.33M	0.1%	+11.3%	0.009%
5/16/2022	Brinker Capital Investments LLC	703	$0.39M	0.0%	+5.1%	0.001%
5/16/2022	Wellington Management Group LLP	23,908	$13.08M	0.0%	-14.9%	0.028%
5/16/2022	Wetherby Asset Management Inc.	2,093	$1.15M	0.1%	+6.0%	0.002%
5/16/2022	State Street Corp	3,693,280	$2.02B	0.1%	-1.3%	4.396%
5/16/2022	Ethic Inc.	2,952	$1.62M	0.1%	-3.8%	0.004%
5/16/2022	Samalin Investment Counsel LLC	936	$0.51M	0.3%	+3.4%	0.001%
5/16/2022	Echo Street Capital Management LLC	276,704	$151.37M	1.1%	+15.7%	0.329%
5/16/2022	Engineers Gate Manager LP	1,932	$1.06M	0.0%	+64.4%	0.002%
5/16/2022	Standard Family Office LLC	255	$0.14M	0.0%	+5,000.0%	0.000%
5/16/2022	Cresset Asset Management LLC	2,924	$1.60M	0.0%	-14.9%	0.003%
5/16/2022	Mairs & Power Inc.	3,518	$1.93M	0.0%	+3.8%	0.004%
5/16/2022	Horizon Investments LLC	751	$0.41M	0.0%	+13.8%	0.001%
5/16/2022	Atria Wealth Solutions Inc.	2,496	$1.37M	0.0%	N/A	0.003%
5/16/2022	Invesco Ltd.	1,082,579	$592.24M	0.2%	+7.2%	1.289%
5/16/2022	Achmea Investment Management B.V.	7,318	$4M	0.1%	-39.3%	0.009%
5/16/2022	UBS Group AG	126,360	$69.13M	0.0%	-33.4%	0.150%
5/16/2022	Williams Jones Wealth Management LLC.	407,623	$222.99M	3.1%	-1.5%	0.485%
5/13/2022	SVB Wealth LLC	2,777	$1.52M	0.0%	+3.9%	0.003%
5/13/2022	Ameritas Investment Partners Inc.	2,934	$1.61M	0.1%	-1.0%	0.003%
5/13/2022	Renaissance Technologies LLC	25,800	$14.11M	0.0%	+253.4%	0.031%
5/13/2022	Bellevue Group AG	117,810	$64.45M	0.7%	-0.1%	0.140%
5/13/2022	Northern Trust Corp	978,919	$535.53M	0.1%	-0.3%	1.165%
5/13/2022	Industrial Alliance Investment Management Inc.	4,852	$2.65M	0.1%	+10.2%	0.006%
5/13/2022	ING Groep NV	18,348	$10.04M	0.1%	+25.1%	0.022%
5/13/2022	Charles Schwab Investment Management Inc.	443,441	$242.59M	0.1%	-1.5%	0.528%
5/13/2022	KCM Investment Advisors LLC	756	$0.41M	0.0%	-70.8%	0.001%
5/13/2022	Lazard Asset Management LLC	64,447	$35.26M	0.0%	-54.5%	0.077%
5/13/2022	Utah Retirement Systems	15,038	$8.23M	0.1%	-2.0%	0.018%
5/13/2022	Dai Ichi Life Insurance Company Ltd	32,073	$17.55M	0.3%	+11.9%	0.038%
5/13/2022	Caisse DE Depot ET Placement DU Quebec	78,607	$43M	0.1%	-51.5%	0.094%
5/13/2022	Interchange Capital Partners LLC	439	$0.24M	0.2%	+16.4%	0.001%
5/13/2022	Arrowstreet Capital Limited Partnership	419,085	$229.27M	0.3%	-17.7%	0.499%
5/13/2022	Decatur Capital Management Inc.	2,990	$1.64M	1.0%	+10.2%	0.004%
5/13/2022	Wimmer Associates 1 LLC	3,632	$1.99M	1.1%	-3.5%	0.004%
5/13/2022	qPULA Trading Management LP	600	$0.33M	0.4%	N/A	0.001%
5/13/2022	Fund Management at Engine No. 1 LLC	718	$0.39M	0.1%	N/A	0.001%
5/13/2022	First Trust Advisors LP	142,764	$78.10M	0.1%	-18.7%	0.170%
5/13/2022	XTX Topco Ltd	1,081	$0.59M	0.3%	+114.9%	0.001%
5/13/2022	Cibc World Markets Corp	19,883	$10.88M	0.1%	+11.4%	0.024%
5/13/2022	Royal London Asset Management Ltd.	58,051	$31.78M	0.1%	-24.0%	0.069%
5/13/2022	Prudential Financial Inc.	78,132	$42.74M	0.1%	-8.7%	0.093%
5/13/2022	Federated Hermes Inc.	177,363	$97.03M	0.2%	-20.2%	0.211%
5/13/2022	USS Investment Management Ltd	19,677	$10.77M	0.1%	+4.3%	0.023%
5/13/2022	American International Group Inc.	34,247	$18.74M	0.1%	-2.9%	0.041%
5/13/2022	Bridgewater Associates LP	139,441	$76.28M	0.3%	+34.5%	0.166%
5/13/2022	Winslow Capital Management LLC	456,759	$249.88M	1.1%	N/A	0.544%

Data available starting January 2016

IDEXX Laboratories, Inc. develops, manufactures, and distributes products and services primarily for the companion animal veterinary, livestock and poultry, dairy, and water testing markets worldwide. The company operates through CAG; Water Quality Products; LPD; and Other segments. It 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 animal diagnostic instruments and services for biomedical research community. The company also offers diagnostic and health-monitoring products for livestock, poultry, and dairy; products that test water for various microbiological contaminants; and point-of-care electrolytes and blood gas analyzers and SARS-CoV-2 RT-PCR that are used in the human point-of-care medical diagnostics market; in-clinic chemistry, blood and urine chemistry, hematology, and SediVue Dx analyzers; SNAP rapid assays test kits. In addition, 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; veterinary software and services for independent veterinary clinics and corporate groups. 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: $350.73

$342.46

$356.77

50 Day Range

MA: $377.20

$327.37

$492.52

52 Week Range

Now: $350.73

$318.50

$706.95

Volume

24,862 shs

Average Volume

620,968 shs

Market Capitalization

$29.46 billion

P/E Ratio

41.06

Dividend Yield

N/A

Beta

1.11

Who are the company insiders with the largest holdings of IDEXX Laboratories?: IDEXX Laboratories' top insider investors include:
Jonathan W Ayers (Director)
Daniel M Junius (Director)
Jonathan Jay Mazelsky (CEO)
Brian P Mckeon (CFO)
Rebecca M Henderson (Director)
Giovani Twigge (VP)
Kathy V Turner (SVP)
Sophie V Vandebroek (Director)
M Anne Szostak (Director)
Bruce L Claflin (Director)
Brian P Mckeon (CFO)
Giovani Twigge (SVP)
James F Polewaczyk (EVP)
Kathy V Turner (SVP)
Michael Lane (EVP)
Nimrata Hunt (EVP)
Learn More about top insider investors at IDEXX Laboratories.