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IDEXX LABORATORIES INC (IDXX) Stock Ownership and Short Interest

USA - NASDAQ:IDXX - US45168D1046 - Common Stock

627.28 USD
-0.5 (-0.08%)
Last: 10/7/2025, 8:00:02 PM
627.28 USD
0 (0%)
After Hours: 10/7/2025, 8:00:02 PM
IDXX Ownership Chart.IDXX Ownership Chart: showing Insider, Institutional ownership and shares available to the public.IDXX Ownership.InsiderInstitutionalPublic



Shares Outstanding80.00M
Float79.45M
Float Short Interest Percentage2.67%
Owners (insider)0.2%
Owners (institutional)97.04%
Owners (insider) change2.22%
Owners (institutional) change0%
IDXX Institutional Ownership HistoryIDXX Institutional Ownership HistoryIDXX Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 50M 100M 150M 200M
IDXX Historical Insider Transactions ChartIDXX Historical Insider Buy and Sell Transactions ChartIDXX Historical Insider Transactions Nov 2024 Dec 2024 Jan 2025 Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 0 20K -20K 40K -40K 60K
Date Name Type Shares Price Amount
Sep 1, 2025 Smith Martin Alexander Option Excercise 18 0.00 $ 0.00
Sep 1, 2025 Smith Martin Alexander Option Excercise 5 647.09 $ 3,235.45
Aug 22, 2025 SZOSTAK M ANNE Option Excercise 2187 206.62 $ 451,877.94
Aug 22, 2025 SZOSTAK M ANNE Open Market Sale 2187 647.33 $ 1,415,700.21
Aug 22, 2025 SZOSTAK M ANNE Other Disposition 518 0.00 $ 0.00
Aug 12, 2025 Hunt Nimrata Option Excercise 1226 244.16 $ 299,344.26
Aug 12, 2025 Erickson Michael G Open Market Sale 406 649.96 $ 263,883.68
Aug 11, 2025 Hunt Nimrata Open Market Sale 1200 656.53 $ 787,840.20
Aug 8, 2025 Underberg Sharon E. Option Excercise 5633 217.89 $ 1,227,389.64
Aug 8, 2025 Underberg Sharon E. Open Market Sale 5450 651.60 $ 3,551,220.00
Aug 8, 2025 MAZELSKY JAY Option Excercise 183 598.49 $ 109,523.30
Aug 7, 2025 Emerson Andrew Option Excercise 1849 141.60 $ 261,818.40
Aug 7, 2025 Emerson Andrew Option Excercise 402 650.06 $ 261,324.12
Aug 6, 2025 MAZELSKY JAY Option Excercise 29260 67.85 $ 1,985,291.00
Aug 6, 2025 MAZELSKY JAY Open Market Sale 29260 631.98 $ 18,491,642.25
Aug 6, 2025 Lane Michael Option Excercise 8411 276.27 $ 2,323,682.34
Aug 6, 2025 Lane Michael Open Market Sale 8411 627.74 $ 5,279,893.41
Aug 6, 2025 Hunt Nimrata Option Excercise 12794 187.57 $ 2,399,798.04
Aug 6, 2025 Hunt Nimrata Open Market Sale 7143 630.43 $ 4,503,163.48
Jun 1, 2025 Johnson Michael Perkins Option Excercise 3382 0.00 $ 0.00
Jun 1, 2025 Johnson Michael Perkins Option Excercise 1499 513.36 $ 769,526.64
May 21, 2025 SZOSTAK M ANNE Option Excercise 1046 160.28 $ 167,652.88
May 21, 2025 SZOSTAK M ANNE Open Market Sale 2306 512.97 $ 1,182,916.79
May 13, 2025 JUNIUS DANIEL M Option Excercise 2683 263.81 $ 707,800.77
May 13, 2025 JUNIUS DANIEL M Open Market Sale 2683 506.41 $ 1,358,697.23
May 9, 2025 Vandebroek Sophie V. Option Excercise 1279 283.59 $ 362,711.61
May 9, 2025 Vandebroek Sophie V. Open Market Sale 1279 491.34 $ 628,425.27
May 6, 2025 SZOSTAK M ANNE Option Excercise 262 0.00 $ 0.00
May 6, 2025 ESSIG STUART Option Excercise 262 0.00 $ 0.00
May 6, 2025 Kingsley Lawrence D Option Excercise 346 0.00 $ 0.00
May 6, 2025 JUNIUS DANIEL M Option Excercise 262 0.00 $ 0.00
May 6, 2025 Vandebroek Sophie V. Option Excercise 262 0.00 $ 0.00
Feb 14, 2025 MCKEON BRIAN P Option Excercise 1162 0.00 $ 0.00
Feb 14, 2025 MCKEON BRIAN P Option Excercise 569 444.53 $ 252,937.57
Feb 14, 2025 Underberg Sharon E. Grant 704 0.00 $ 0.00
Feb 14, 2025 Underberg Sharon E. Option Excercise 219 444.53 $ 97,352.07
Feb 14, 2025 Smith Martin Alexander Option Excercise 1231 0.00 $ 0.00
Feb 14, 2025 Smith Martin Alexander Option Excercise 374 444.53 $ 166,254.22
Feb 14, 2025 Schreck Michael Option Excercise 1459 0.00 $ 0.00
Feb 14, 2025 Schreck Michael Option Excercise 441 444.53 $ 196,037.73
Feb 14, 2025 MAZELSKY JAY Option Excercise 2747 0.00 $ 0.00
Feb 14, 2025 MAZELSKY JAY Option Excercise 1222 444.53 $ 543,215.66
Feb 14, 2025 Lane Michael Option Excercise 885 0.00 $ 0.00
Feb 14, 2025 Lane Michael Option Excercise 272 444.53 $ 120,912.16
Feb 14, 2025 Johnson Michael Perkins Option Excercise 355 0.00 $ 0.00
Feb 14, 2025 Johnson Michael Perkins Option Excercise 118 444.53 $ 52,454.54
Feb 14, 2025 Hunt Nimrata Option Excercise 872 0.00 $ 0.00
Feb 14, 2025 Hunt Nimrata Option Excercise 268 444.53 $ 119,134.04
Feb 14, 2025 FENNELL GEORGE Option Excercise 304 0.00 $ 0.00
Feb 14, 2025 FENNELL GEORGE Option Excercise 133 444.53 $ 59,122.49
Feb 14, 2025 Erickson Michael G Option Excercise 557 0.00 $ 0.00
Feb 14, 2025 Erickson Michael G Option Excercise 177 444.53 $ 78,681.81
Feb 11, 2025 Erickson Michael G Option Excercise 1544 67.85 $ 104,760.40
Feb 10, 2025 FENNELL GEORGE Open Market Sale 9986 462.53 $ 4,618,861.53
Feb 7, 2025 SZOSTAK M ANNE Open Market Sale 3000 465.95 $ 1,397,835.00
Feb 7, 2025 FENNELL GEORGE Option Excercise 11242 79.54 $ 894,188.68
Nov 27, 2024 Vandebroek Sophie V. Other Disposition 224 0.00 $ 0.00
Nov 27, 2024 Vandebroek Sophie V. Open Market Sale 344 420.44 $ 144,629.64