Newest
BETR ▼ sold $13K · Tuffin Paula filed 2d agoBETR ▼ sold $14K · Nicholas J. Calamari filed 2d agoFBK ▲ bought $716K · INGRAM ORRIN H II filed 2d agoFBK ▲ bought $821K · INGRAM ORRIN H II filed 2d agoBEN ▼ sold $5.0M · FRANKLIN TEMPLETON INC filed 2d agoNAD ▼ sold $338K · Robert Young L filed 3d agoWSBC ▼ sold $15K · Rep. Michael A. Rulli filed 4d agoGOOG ▼ sold $100K · Rep. Michael A. Rulli filed 4d agoWMT ▼ sold $100K · Rep. Jonathan L. Jackson filed 4d agoVSAT ▼ sold $100K · Rep. Jonathan L. Jackson filed 4d agoTYG ▼ sold $15K · Rep. Jonathan L. Jackson filed 4d agoGH ▲ bought $50K · Rep. Jonathan L. Jackson filed 4d agoEL ▲ bought $100K · Rep. Jonathan L. Jackson filed 4d agoDDOG ▲ bought $100K · Rep. Jonathan L. Jackson filed 4d agoCPRT ▼ sold $553K · Morefield Diane M filed 4d agoPTON ▼ sold $154K · Kirol Charles Peter filed 4d agoEME ▲ bought $1K · MCEVOY M KEVIN filed 4d agoEME ▲ bought $826 · MCEVOY M KEVIN filed 4d ago

Company / CIK 0000874716

IDEXX LABORATORIES INC /DE

Ticker
IDXX
Size, estimated from filings
Large cap ($10B – $200B)
Insiders on file
20
Members of Congress who traded it
2
Federal contracts on record
none matched
Lobbying filings on record
none matched
SEC filings
EDGAR ↗
Latest trade on record
September 4, 2026

IDEXX LABORATORIES INC /DE (IDXX) has 20 insiders on file who disclosed 240 transactions in the last 12 months (0 open-market buys, 48 sales, about $52.4M at reported prices), and 6 congressional trades in its stock are on record. No federal contract award that started in the last 180 days was found for a recipient with exactly this name; no lobbying filing names it as client this year.

Last updated September 9, 2026 · Sources: SEC EDGAR; USAspending; Senate LDA

IDEXX LABORATORIES INC /DE in charts

Who is trading this stock

Which people account for the buying and selling over the last 12 months?

BoughtSold

8 people account for the disclosed buying and selling in IDEXX LABORATORIES INC /DE over the last 12 months; the most active is MAZELSKY JONATHAN JAY with $16M.

Insiders

NameRoleRowsBoughtSoldLast filed
MAZELSKY JONATHAN JAYPresident and CEO23014October 2, 2026
Claflin Bruce L.Director200September 28, 2026
Kingsley Lawrence DDirector1101September 9, 2026
Emerson AndrewEVP, CFO and Treasurer1802August 24, 2026
HOOLEY JOSEPH LDirector800August 3, 2026
Peacock KarenDirector600July 31, 2026
SAMAD SAMExecutive Vice President & CFO200July 27, 2026
FENNELL GEORGEExecutive Vice President27010June 2, 2026
Britt Irene ChangDirector200May 22, 2026
Vandebroek Sophie V.Director802May 14, 2026
JUNIUS DANIEL MDirector400May 14, 2026
ESSIG STUARTDirector200May 14, 2026
SZOSTAK M ANNEDirector200May 11, 2026
Hunt NimrataExecutive Vice President2507March 5, 2026
Underberg Sharon E.EVP, GC & Corporate Secretary1401March 5, 2026
Erickson Michael GExecutive Vice President3507February 19, 2026
Johnson Michael PerkinsExecutive Vice President1001February 17, 2026
Lane MichaelExecutive Vice President1301February 17, 2026
Schreck MichaelExecutive Vice President1501February 17, 2026
Smith Martin AlexanderExecutive Vice President1301February 17, 2026

Rows are this company's Form 4 rows for each person. "Bought" and "sold" count open-market purchases (code P) and sales only. More in insider buying and insider selling.

Members of Congress who traded IDXX

From periodic transaction reports that name the company's stock. Amounts are the sums of the ranges as filed. Every row is on the IDXX page.

MemberSeatTradesBoughtSoldRange as filedLatest
April McClain DelaneyRepresentative (MD, District 6), Democrat404$4,004–$60KJanuary 13, 2026
Byron DonaldsRepresentative (FL, District 19), Republican220$2,002–$30KSeptember 4, 2025

Insider transactions

Download CSV246 rows · 87 KB · insider and congressional rows for this ticker · all downloads

FilerSecuritySideTrade dateDisclosedLagSharesPriceValueFlagsSourceShare
Kingsley Lawrence DIDXXOption / conversion MSeptember 4, 2026September 9, 20265d2,203——latederivativeForm 4 ↗
Kingsley Lawrence DIDXXSell SSeptember 4, 2026September 9, 20265d2,203$532$1.2MlateForm 4 ↗
Kingsley Lawrence DIDXXOption / conversion MSeptember 4, 2026September 9, 20265d2,203$114$252KlateForm 4 ↗
Emerson AndrewIDXXOption / conversion MAugust 20, 2026August 24, 20264d265——derivativeForm 4 ↗
Emerson AndrewIDXXSell FAugust 20, 2026August 24, 20264d86——Form 4 ↗
Emerson AndrewIDXXOption / conversion MAugust 20, 2026August 24, 20264d265$178$47KForm 4 ↗
HOOLEY JOSEPH LIDXXOther AJuly 30, 2026August 3, 20264d49$559$27KForm 4 ↗
FENNELL GEORGEIDXXOption / conversion MJune 1, 2026June 2, 20261d639——derivativeForm 4 ↗
FENNELL GEORGEIDXXSell FJune 1, 2026June 2, 20261d284$567$161KForm 4 ↗
FENNELL GEORGEIDXXOption / conversion MJune 1, 2026June 2, 20261d639——Form 4 ↗
Vandebroek Sophie V.IDXXOther AMay 12, 2026May 14, 20262d234——derivativeForm 4 ↗
Vandebroek Sophie V.IDXXOther AMay 12, 2026May 14, 20262d525——derivativeForm 4 ↗
SAMAD SAMIDXXOther AMay 12, 2026May 14, 20262d234——derivativeForm 4 ↗
SAMAD SAMIDXXOther AMay 12, 2026May 14, 20262d525——derivativeForm 4 ↗
Peacock KarenIDXXOther AMay 12, 2026May 14, 20262d234——derivativeForm 4 ↗
Peacock KarenIDXXOther AMay 12, 2026May 14, 20262d525——derivativeForm 4 ↗
Kingsley Lawrence DIDXXOther AMay 12, 2026May 14, 20262d75——derivativeForm 4 ↗
Kingsley Lawrence DIDXXOther AMay 12, 2026May 14, 20262d234——derivativeForm 4 ↗
Kingsley Lawrence DIDXXOther AMay 12, 2026May 14, 20262d168——derivativeForm 4 ↗
Kingsley Lawrence DIDXXOther AMay 12, 2026May 14, 20262d525——derivativeForm 4 ↗
JUNIUS DANIEL MIDXXOther AMay 12, 2026May 14, 20262d234——derivativeForm 4 ↗
JUNIUS DANIEL MIDXXOther AMay 12, 2026May 14, 20262d525——derivativeForm 4 ↗
HOOLEY JOSEPH LIDXXOther AMay 12, 2026May 14, 20262d234——derivativeForm 4 ↗
HOOLEY JOSEPH LIDXXOther AMay 12, 2026May 14, 20262d525——derivativeForm 4 ↗
ESSIG STUARTIDXXOther AMay 12, 2026May 14, 20262d234——derivativeForm 4 ↗
ESSIG STUARTIDXXOther AMay 12, 2026May 14, 20262d525——derivativeForm 4 ↗
Claflin Bruce L.IDXXOther AMay 12, 2026May 14, 20262d234——derivativeForm 4 ↗
Claflin Bruce L.IDXXOther AMay 12, 2026May 14, 20262d525——derivativeForm 4 ↗
Britt Irene ChangIDXXOther AMay 12, 2026May 14, 20262d234——derivativeForm 4 ↗
Britt Irene ChangIDXXOther AMay 12, 2026May 14, 20262d525——derivativeForm 4 ↗
Vandebroek Sophie V.IDXXOption / conversion MMay 7, 2026May 11, 20264d257——derivativeForm 4 ↗
Vandebroek Sophie V.IDXXOption / conversion MMay 7, 2026May 11, 20264d257——Form 4 ↗
SZOSTAK M ANNEIDXXOption / conversion MMay 7, 2026May 11, 20264d257——derivativeForm 4 ↗
SZOSTAK M ANNEIDXXOption / conversion MMay 7, 2026May 11, 20264d257——Form 4 ↗
Peacock KarenIDXXOption / conversion MMay 7, 2026May 11, 20264d101——derivativeForm 4 ↗
Peacock KarenIDXXOption / conversion MMay 7, 2026May 11, 20264d101——Form 4 ↗
Kingsley Lawrence DIDXXOption / conversion MMay 7, 2026May 11, 20264d82——derivativeForm 4 ↗
Kingsley Lawrence DIDXXOption / conversion MMay 7, 2026May 11, 20264d257——derivativeForm 4 ↗
Kingsley Lawrence DIDXXOption / conversion MMay 7, 2026May 11, 20264d82——Form 4 ↗
Kingsley Lawrence DIDXXOption / conversion MMay 7, 2026May 11, 20264d257——Form 4 ↗
JUNIUS DANIEL MIDXXOption / conversion MMay 7, 2026May 11, 20264d257——derivativeForm 4 ↗
JUNIUS DANIEL MIDXXOption / conversion MMay 7, 2026May 11, 20264d257——Form 4 ↗
HOOLEY JOSEPH LIDXXOption / conversion MMay 7, 2026May 11, 20264d158——derivativeForm 4 ↗
HOOLEY JOSEPH LIDXXOption / conversion MMay 7, 2026May 11, 20264d158——Form 4 ↗
HOOLEY JOSEPH LIDXXOther AApril 30, 2026May 4, 20264d43$561$24KForm 4 ↗
Underberg Sharon E.IDXXOption / conversion MMarch 3, 2026March 5, 20262d197——derivativeForm 4 ↗
Underberg Sharon E.IDXXOption / conversion MMarch 3, 2026March 5, 20262d197$506$100KForm 4 ↗
Hunt NimrataIDXXSell SMarch 3, 2026March 5, 20262d1,758$635$1.1MForm 4 ↗
MAZELSKY JONATHAN JAYIDXXOption / conversion MFebruary 27, 2026March 2, 20263d197——derivativeForm 4 ↗
MAZELSKY JONATHAN JAYIDXXOption / conversion MFebruary 26, 2026March 2, 20264d23,326——derivativeForm 4 ↗
MAZELSKY JONATHAN JAYIDXXOption / conversion MFebruary 27, 2026March 2, 20263d197$506$100KForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell SFebruary 26, 2026March 2, 20264d2,589$663$1.7MForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell SFebruary 26, 2026March 2, 20264d1,000$662$662KForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell SFebruary 26, 2026March 2, 20264d1,200$661$793KForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell SFebruary 26, 2026March 2, 20264d2,859$660$1.9MForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell SFebruary 26, 2026March 2, 20264d3,660$659$2.4MForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell SFebruary 26, 2026March 2, 20264d2,860$658$1.9MForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell SFebruary 26, 2026March 2, 20264d1,343$657$882KForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell SFebruary 26, 2026March 2, 20264d1,488$656$976KForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell SFebruary 26, 2026March 2, 20264d1,111$655$727KForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell SFebruary 26, 2026March 2, 20264d1,171$654$765KForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell SFebruary 26, 2026March 2, 20264d1,669$652$1.1MForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell SFebruary 26, 2026March 2, 20264d1,095$651$713KForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell SFebruary 26, 2026March 2, 20264d1,281$651$834KForm 4 ↗
MAZELSKY JONATHAN JAYIDXXOption / conversion MFebruary 26, 2026March 2, 20264d23,326$142$3.3MForm 4 ↗
Hunt NimrataIDXXSell SFebruary 26, 2026February 27, 20261d2,693$662$1.8MForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 19, 2026February 19, 20260d197——derivativeForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 19, 2026February 19, 20260d183——derivativeForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 19, 2026February 19, 20260d483——derivativeForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 19, 2026February 19, 20260d817——derivativeForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 19, 2026February 19, 20260d719——derivativeForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 17, 2026February 19, 20262d4,180——derivativeForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 17, 2026February 19, 20262d1,191——derivativeForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 19, 2026February 19, 20260d197$506$100KForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 19, 2026February 19, 20260d183$544$100KForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 19, 2026February 19, 20260d483$207$100KForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 19, 2026February 19, 20260d817$178$146KForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 19, 2026February 19, 20260d719$142$102KForm 4 ↗
Erickson Michael GIDXXSell SFebruary 17, 2026February 19, 20262d40$630$25KForm 4 ↗
Erickson Michael GIDXXSell SFebruary 17, 2026February 19, 20262d689$629$433KForm 4 ↗
Erickson Michael GIDXXSell SFebruary 17, 2026February 19, 20262d2,694$628$1.7MForm 4 ↗
Erickson Michael GIDXXSell SFebruary 17, 2026February 19, 20262d1,288$626$807KForm 4 ↗
Erickson Michael GIDXXSell SFebruary 17, 2026February 19, 20262d204$625$128KForm 4 ↗
Erickson Michael GIDXXSell SFebruary 17, 2026February 19, 20262d456$624$284KForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 17, 2026February 19, 20262d4,180$178$745KForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 17, 2026February 19, 20262d1,191$142$169KForm 4 ↗
Vandebroek Sophie V.IDXXOption / conversion MFebruary 17, 2026February 19, 20262d945——derivativeForm 4 ↗
Vandebroek Sophie V.IDXXSell SFebruary 17, 2026February 19, 20262d519$629$326KForm 4 ↗
Vandebroek Sophie V.IDXXSell SFebruary 17, 2026February 19, 20262d945$629$594KForm 4 ↗
Vandebroek Sophie V.IDXXOption / conversion MFebruary 17, 2026February 19, 20262d945$334$316KForm 4 ↗
Underberg Sharon E.IDXXOption / conversion MFebruary 14, 2026February 17, 20263d265——derivativeForm 4 ↗
Underberg Sharon E.IDXXOption / conversion MFebruary 14, 2026February 17, 20263d218——derivativeForm 4 ↗
Underberg Sharon E.IDXXOption / conversion MFebruary 14, 2026February 17, 20263d176——derivativeForm 4 ↗
Underberg Sharon E.IDXXOption / conversion MFebruary 14, 2026February 17, 20263d173——derivativeForm 4 ↗
Underberg Sharon E.IDXXOther AFebruary 12, 2026February 17, 20265d891——latederivativeForm 4 ↗
Underberg Sharon E.IDXXOther AFebruary 12, 2026February 17, 20265d162——latederivativeForm 4 ↗
Underberg Sharon E.IDXXOther AFebruary 12, 2026February 17, 20265d3,738——latederivativeForm 4 ↗
Underberg Sharon E.IDXXSell FFebruary 14, 2026February 17, 20263d251$629$158KForm 4 ↗
Underberg Sharon E.IDXXOption / conversion MFebruary 14, 2026February 17, 20263d265——Form 4 ↗
Underberg Sharon E.IDXXOption / conversion MFebruary 14, 2026February 17, 20263d218——Form 4 ↗
Underberg Sharon E.IDXXOption / conversion MFebruary 14, 2026February 17, 20263d176——Form 4 ↗
Underberg Sharon E.IDXXOption / conversion MFebruary 14, 2026February 17, 20263d173——Form 4 ↗
Smith Martin AlexanderIDXXOption / conversion MFebruary 14, 2026February 17, 20263d367——derivativeForm 4 ↗
Smith Martin AlexanderIDXXOption / conversion MFebruary 14, 2026February 17, 20263d301——derivativeForm 4 ↗
Smith Martin AlexanderIDXXOption / conversion MFebruary 14, 2026February 17, 20263d188——derivativeForm 4 ↗
Smith Martin AlexanderIDXXOption / conversion MFebruary 14, 2026February 17, 20263d148——derivativeForm 4 ↗
Smith Martin AlexanderIDXXOther AFebruary 12, 2026February 17, 20265d1,620——latederivativeForm 4 ↗
Smith Martin AlexanderIDXXOther AFebruary 12, 2026February 17, 20265d1,262——latederivativeForm 4 ↗
Smith Martin AlexanderIDXXOther AFebruary 12, 2026February 17, 20265d162——latederivativeForm 4 ↗
Smith Martin AlexanderIDXXOther AFebruary 12, 2026February 17, 20265d5,361——latederivativeForm 4 ↗
Smith Martin AlexanderIDXXSell FFebruary 14, 2026February 17, 20263d302$629$190KForm 4 ↗
Smith Martin AlexanderIDXXOption / conversion MFebruary 14, 2026February 17, 20263d367——Form 4 ↗
Smith Martin AlexanderIDXXOption / conversion MFebruary 14, 2026February 17, 20263d301——Form 4 ↗
Smith Martin AlexanderIDXXOption / conversion MFebruary 14, 2026February 17, 20263d188——Form 4 ↗
Smith Martin AlexanderIDXXOption / conversion MFebruary 14, 2026February 17, 20263d148——Form 4 ↗
Schreck MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d1,005——derivativeForm 4 ↗
Schreck MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d367——derivativeForm 4 ↗
Schreck MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d301——derivativeForm 4 ↗
Schreck MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d169——derivativeForm 4 ↗
Schreck MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d117——derivativeForm 4 ↗
Schreck MichaelIDXXOther AFebruary 12, 2026February 17, 20265d1,620——latederivativeForm 4 ↗
Schreck MichaelIDXXOther AFebruary 12, 2026February 17, 20265d1,094——latederivativeForm 4 ↗
Schreck MichaelIDXXOther AFebruary 12, 2026February 17, 20265d162——latederivativeForm 4 ↗
Schreck MichaelIDXXOther AFebruary 12, 2026February 17, 20265d4,625——latederivativeForm 4 ↗
Schreck MichaelIDXXSell FFebruary 14, 2026February 17, 20263d876$629$551KForm 4 ↗
Schreck MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d1,005——Form 4 ↗
Schreck MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d367——Form 4 ↗
Schreck MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d301——Form 4 ↗
Schreck MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d169——Form 4 ↗
Schreck MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d117——Form 4 ↗
MAZELSKY JONATHAN JAYIDXXOption / conversion MFebruary 14, 2026February 17, 20263d1,099——derivativeForm 4 ↗
MAZELSKY JONATHAN JAYIDXXOption / conversion MFebruary 14, 2026February 17, 20263d958——derivativeForm 4 ↗
MAZELSKY JONATHAN JAYIDXXOther AFebruary 12, 2026February 17, 20265d13,407——latederivativeForm 4 ↗
MAZELSKY JONATHAN JAYIDXXSell FFebruary 14, 2026February 17, 20263d915$629$576KForm 4 ↗
MAZELSKY JONATHAN JAYIDXXOption / conversion MFebruary 14, 2026February 17, 20263d1,099——Form 4 ↗
MAZELSKY JONATHAN JAYIDXXOption / conversion MFebruary 14, 2026February 17, 20263d958——Form 4 ↗
Lane MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d301——derivativeForm 4 ↗
Lane MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d220——derivativeForm 4 ↗
Lane MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d204——derivativeForm 4 ↗
Lane MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d367——derivativeForm 4 ↗
Lane MichaelIDXXOther AFebruary 12, 2026February 17, 20265d1,620——latederivativeForm 4 ↗
Lane MichaelIDXXOther AFebruary 12, 2026February 17, 20265d1,262——latederivativeForm 4 ↗
Lane MichaelIDXXOther AFebruary 12, 2026February 17, 20265d162——latederivativeForm 4 ↗
Lane MichaelIDXXOther AFebruary 12, 2026February 17, 20265d5,361——latederivativeForm 4 ↗
Lane MichaelIDXXSell FFebruary 14, 2026February 17, 20263d221$629$139KForm 4 ↗
Lane MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d367——Form 4 ↗
Lane MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d301——Form 4 ↗
Lane MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d220——Form 4 ↗
Lane MichaelIDXXOption / conversion MFebruary 14, 2026February 17, 20263d204——Form 4 ↗
Johnson Michael PerkinsIDXXOption / conversion MFebruary 14, 2026February 17, 20263d218——derivativeForm 4 ↗
Johnson Michael PerkinsIDXXOption / conversion MFebruary 14, 2026February 17, 20263d179——derivativeForm 4 ↗
Johnson Michael PerkinsIDXXOption / conversion MFebruary 14, 2026February 17, 20263d176——derivativeForm 4 ↗
Johnson Michael PerkinsIDXXOther AFebruary 12, 2026February 17, 20265d770——latederivativeForm 4 ↗
Johnson Michael PerkinsIDXXOther AFebruary 12, 2026February 17, 20265d162——latederivativeForm 4 ↗
Johnson Michael PerkinsIDXXOther AFebruary 12, 2026February 17, 20265d3,207——latederivativeForm 4 ↗
Johnson Michael PerkinsIDXXSell FFebruary 14, 2026February 17, 20263d178$629$112KForm 4 ↗
Johnson Michael PerkinsIDXXOption / conversion MFebruary 14, 2026February 17, 20263d218——Form 4 ↗
Johnson Michael PerkinsIDXXOption / conversion MFebruary 14, 2026February 17, 20263d179——Form 4 ↗
Johnson Michael PerkinsIDXXOption / conversion MFebruary 14, 2026February 17, 20263d176——Form 4 ↗
Hunt NimrataIDXXOption / conversion MFebruary 14, 2026February 17, 20263d1,508——derivativeForm 4 ↗
Hunt NimrataIDXXOption / conversion MFebruary 14, 2026February 17, 20263d367——derivativeForm 4 ↗
Hunt NimrataIDXXOption / conversion MFebruary 14, 2026February 17, 20263d301——derivativeForm 4 ↗
Hunt NimrataIDXXOption / conversion MFebruary 14, 2026February 17, 20263d207——derivativeForm 4 ↗
Hunt NimrataIDXXOption / conversion MFebruary 14, 2026February 17, 20263d204——derivativeForm 4 ↗
Hunt NimrataIDXXOther AFebruary 12, 2026February 17, 20265d1,620——latederivativeForm 4 ↗
Hunt NimrataIDXXOther AFebruary 12, 2026February 17, 20265d1,094——latederivativeForm 4 ↗
Hunt NimrataIDXXOther AFebruary 12, 2026February 17, 20265d162——latederivativeForm 4 ↗
Hunt NimrataIDXXOther AFebruary 12, 2026February 17, 20265d4,625——latederivativeForm 4 ↗
Hunt NimrataIDXXSell FFebruary 14, 2026February 17, 20263d1,154$629$726KForm 4 ↗
Hunt NimrataIDXXOption / conversion MFebruary 14, 2026February 17, 20263d367——Form 4 ↗
Hunt NimrataIDXXOption / conversion MFebruary 14, 2026February 17, 20263d1,508——Form 4 ↗
Hunt NimrataIDXXOption / conversion MFebruary 14, 2026February 17, 20263d301——Form 4 ↗
Hunt NimrataIDXXOption / conversion MFebruary 14, 2026February 17, 20263d207——Form 4 ↗
Hunt NimrataIDXXOption / conversion MFebruary 14, 2026February 17, 20263d204——Form 4 ↗
FENNELL GEORGEIDXXOption / conversion MFebruary 14, 2026February 17, 20263d204——derivativeForm 4 ↗
FENNELL GEORGEIDXXOption / conversion MFebruary 14, 2026February 17, 20263d139——derivativeForm 4 ↗
FENNELL GEORGEIDXXOption / conversion MFebruary 14, 2026February 17, 20263d56——derivativeForm 4 ↗
FENNELL GEORGEIDXXOption / conversion MFebruary 14, 2026February 17, 20263d55——derivativeForm 4 ↗
FENNELL GEORGEIDXXOther AFebruary 12, 2026February 17, 20265d810——latederivativeForm 4 ↗
FENNELL GEORGEIDXXOther AFebruary 12, 2026February 17, 20265d162——latederivativeForm 4 ↗
FENNELL GEORGEIDXXOther AFebruary 12, 2026February 17, 20265d3,384——latederivativeForm 4 ↗
FENNELL GEORGEIDXXSell FFebruary 14, 2026February 17, 20263d199$629$125KForm 4 ↗
FENNELL GEORGEIDXXOption / conversion MFebruary 14, 2026February 17, 20263d204——Form 4 ↗
FENNELL GEORGEIDXXOption / conversion MFebruary 14, 2026February 17, 20263d139——Form 4 ↗
FENNELL GEORGEIDXXOption / conversion MFebruary 14, 2026February 17, 20263d56——Form 4 ↗
FENNELL GEORGEIDXXOption / conversion MFebruary 14, 2026February 17, 20263d55——Form 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 14, 2026February 17, 20263d1,508——derivativeForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 14, 2026February 17, 20263d184——derivativeForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 14, 2026February 17, 20263d301——derivativeForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 14, 2026February 17, 20263d94——derivativeForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 14, 2026February 17, 20263d92——derivativeForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 14, 2026February 17, 20263d184——derivativeForm 4 ↗
Erickson Michael GIDXXOther AFebruary 12, 2026February 17, 20265d1,580——latederivativeForm 4 ↗
Erickson Michael GIDXXOther AFebruary 12, 2026February 17, 20265d4,739——latederivativeForm 4 ↗
Erickson Michael GIDXXSell FFebruary 14, 2026February 17, 20263d974$629$613KForm 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 14, 2026February 17, 20263d184——Form 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 14, 2026February 17, 20263d1,508——Form 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 14, 2026February 17, 20263d184——Form 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 14, 2026February 17, 20263d301——Form 4 ↗
Erickson Michael GIDXXOption / conversion MFebruary 14, 2026February 17, 20263d94——Form 4 ↗

Showing the 200 most recent of 240.

Federal contracts (USAspending, awards started in the last 180 days)

No contract award starting in the last 180 days was found for a recipient named exactly "IDEXX LABORATORIES INC /DE". Subsidiaries and differently-spelled recipients are not matched — search contracts.

Lobbying (Senate LDA, as client)

No LDA filing posted since October 2025 names "IDEXX LABORATORIES INC /DE" as the client. Filings under a subsidiary or trade-association name are not matched — search lobbying.

Companies whose stock was traded by the same people who traded IDXX, by number of filers in common. It shows overlap in public filings and nothing else.

Guides for this page

Sources and method

Official sources behind this page
SourceFilingsRowsFirst filedNewest filedRead the originals
House Clerk, periodic transaction reports46October 7, 2025February 2, 2026House Clerk search
SEC EDGAR, Form 441240November 3, 2025September 9, 2026Form 4 list on EDGAR

Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.

Insiders and their transactions come from SEC EDGAR Form 4 filings for this issuer. Contracts and lobbying are matched by exact normalized name (suffixes like Inc./Corp. ignored) to USAspending recipients and LDA clients — a conservative match that misses subsidiaries on purpose. See methodology and corrections.

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