NASDAQ: IDXX
Idexx Laboratories Inc Stock Ownership - Who owns Idexx Laboratories?

Insider buying vs selling

Have Idexx Laboratories Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Lawrence D. KingsleyDirector2026-09-042,203$114.17
$251.52kBuy
Lawrence D. KingsleyDirector2026-09-042,203$532.08
$1.17MSell
Andrew EmersonCFO;Treas;EVP2026-08-20265$178.26
$47.24kBuy
Joseph L. HooleyDirector2026-07-3049$558.80
$27.38kBuy
George FennellExecutive Vice President2026-06-01284$566.79
$160.97kSell
Joseph L. HooleyDirector2026-04-3043$560.80
$24.11kBuy
Nimrata HuntExecutive Vice President2026-03-031,758$634.57
$1.12MSell
Sharon E. UnderbergEVP GC Corporate Secretary2026-03-03197$505.53
$99.59kBuy
Jonathan Jay MazelskyPresident and CEO2026-02-27197$505.53
$99.59kBuy
Nimrata HuntExecutive Vice President2026-02-262,693$661.54
$1.78MSell

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Net Insider Buy/Sell (L12M) Ownership

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IDXX Shareholders

What type of owners hold Idexx Laboratories Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Jonathan W. Ayers0.73%577,830$291.63MInsider
Curated Wealth Partners LLC0.19%152,296$76.86MInstitution
Robert J. Murray0.12%91,270$46.06MInsider
Jonathan Jay Mazelsky0.11%83,803$42.30MInsider
Michael J. Phd Williams0.08%59,113$29.83MInsider
Merilee Raines0.07%53,437$26.97MInsider
S. Sam Fratoni0.07%51,856$26.17MInsider
Brian P. McKeon0.06%49,599$25.03MInsider
James L. Moody Jr.0.06%48,716$24.59MInsider
William T. End0.04%31,786$16.04MInsider

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IDXX vs Diagnostic & Research Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
IDXX0.09%1.82%Net SellingNet Buying
WAT0.10%4.95%Net SellingNet Selling
A0.09%1.29%Net BuyingNet Buying
IQV0.10%84.74%Net SellingNet Selling
NTRA0.10%22.08%Net SellingNet Selling

Idexx Laboratories Stock Ownership FAQ

Who owns Idexx Laboratories?

Idexx Laboratories (NASDAQ: IDXX) is owned by 0.09% institutional shareholders, 1.82% Idexx Laboratories insiders, and 98.09% retail investors. Jonathan W. Ayers is the largest individual Idexx Laboratories shareholder, owning 577,830.00 shares representing 0.73% of the company. Jonathan W. Ayers's Idexx Laboratories shares are currently valued at $291.63M.

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