List of insiders holdings for IDEXX LABORATORIES INC:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
# | Insider Holder Name | Report Date Time |
Shares Owned Directly Indirectly |
Total Shares Owned |
Filing |
1 | AYERS JONATHAN W Director |
2024-09-09 16:20:19 | 35,651 122,605 |
158,256 | Form 4 |
2 | MAZELSKY JONATHAN JAY President and CEO |
2025-02-18 21:43:38 | 112,588 0 |
112,588 | Form 4 |
3 | Williams Michael J PhD Executive Vice President |
2016-08-15 18:05:05 | 59,113 0 |
59,113 | Form 4 |
4 | MCKEON BRIAN P EVP, CFO and Treasurer |
2025-02-18 21:44:17 | 33,362 18,050 |
51,412 | Form 4 |
5 | FRATONI S SAM Corporate Vice President |
2009-02-02 11:34:41 | 49,056 2,100 |
51,156 | Form 5 |
6 | BROWN WILLIAM E III Executive Vice President |
2013-02-19 19:22:11 | 50,060 0 |
50,060 | Form 4 |
7 | MOODY JAMES L JR Director |
2005-05-03 16:23:31 | 48,716 0 |
48,716 | Form 4 |
8 | MURRAY ROBERT J Director |
2015-05-08 13:57:21 | 36,347 9,587 |
45,934 | Form 4 |
9 | RAINES MERILEE Executive VP & CFO |
2013-02-27 11:59:56 | 44,612 0 |
44,612 | Form 4 |
10 | Dupree Thomas J Corporate Vice President |
2011-02-22 17:24:54 | 43,564 0 |
43,564 | Form 4 |
11 | HULSY ROBERT S Corporate Vice President |
2007-03-20 09:58:06 | 39,740 0 |
39,740 | Form 4 |
12 | POWERS JOHNNY D Executive Vice President |
2015-12-08 18:11:00 | 38,557 0 |
38,557 | Form 4 |
13 | GOODSPEED WILLIAM B. Corporate Vice President |
2011-04-28 16:17:58 | 34,720 0 |
34,720 | Form 4 |
14 | END WILLIAM T Director |
2018-05-11 18:59:53 | 31,786 0 |
31,786 | Form 4 |
15 | Erickson Michael G Executive Vice President |
2025-02-18 21:42:49 | 30,404 0 |
30,404 | Form 4 |
16 | Kerr Irene C Corporate Vice President |
2008-02-19 17:29:50 | 28,421 0 |
28,421 | Form 4 |
17 | WALLEN WILLIAM C Senior VP & CSO |
2010-02-17 16:01:16 | 28,198 0 |
28,198 | Form 4 |
18 | CRAIG THOMAS Director |
2017-05-01 18:02:19 | 24,471 0 |
24,471 | Form 4 |
19 | TWIGGE GIOVANI Senior Vice President |
2022-02-25 17:01:30 | 24,113 0 |
24,113 | Form 4 |
20 | TONELLI QUENTIN J Corporate Vice President |
2007-05-24 14:04:56 | 23,819 0 |
23,819 | Form 4 |
21 | Hunt Nimrata Executive Vice President |
2025-02-18 21:43:08 | 21,853 160 |
22,013 | Form 4 |
22 | Meyaard Daniel V Corporate Vice President |
2013-02-19 19:27:03 | 22,000 0 |
22,000 | Form 4 |
23 | DEADY CONAN R Corp VP and General Counsel |
2013-03-07 17:31:53 | 19,007 0 |
19,007 | Form 4 |
24 | NAQUI ALI Corporate Vice President |
2013-05-13 16:19:23 | 17,513 0 |
17,513 | Form 4 |
25 | Lane Michael Executive Vice President |
2025-02-18 21:43:29 | 16,655 592 |
17,247 | Form 4 |
26 | Emerson Andrew EVP, CFO and Treasurer |
2025-03-10 19:12:33 | 16,270 0 |
16,270 | Form 3 |
27 | Turner Kathy V Senior Vice President |
2023-02-17 17:04:54 | 14,842 100 |
14,942 | Form 4 |
28 | HENDERSON REBECCA M Director |
2021-02-25 19:35:26 | 14,696 0 |
14,696 | Form 4 |
29 | FENNELL GEORGE Executive Vice President |
2025-02-18 21:42:58 | 13,379 0 |
13,379 | Form 4 |
30 | Underberg Sharon E. EVP, GC & Corporate Secretary |
2025-02-18 21:44:07 | 13,085 0 |
13,085 | Form 4 |
31 | POLEWACZYK JAMES F Executive Vice President |
2024-03-07 17:00:38 | 12,074 0 |
12,074 | Form 4 |
32 | POLLOCK LOUIS W Senior Vice President |
2004-01-30 17:00:29 | 11,577 0 |
11,577 | Form 4 |
33 | Schreck Michael Executive Vice President |
2025-02-18 21:43:47 | 11,319 0 |
11,319 | Form 4 |
34 | Smith Martin Alexander Executive Vice President |
2025-02-18 21:43:57 | 10,824 0 |
10,824 | Form 4 |
35 | Kingsley Lawrence D Director |
2024-05-08 19:02:14 | 10,033 0 |
10,033 | Form 4 |
36 | BLANCHE WILLARD R JR CHIEF FINANCIAL OFFICER |
2013-05-20 10:36:22 | 8,711 0 |
8,711 | Form 3 |
37 | LABAUVE LAUREL E Vice President |
2006-02-16 14:39:44 | 8,015 0 |
8,015 | Form 4 |
38 | DESOUZA ERROL B Director |
2009-05-01 14:46:02 | 7,276 0 |
7,276 | Form 4 |
39 | JOINER JENNIFER A Vice President |
2006-02-16 14:14:45 | 6,412 0 |
6,412 | Form 4 |
40 | Johnson Michael Perkins Executive Vice President |
2025-02-18 21:43:18 | 6,098 0 |
6,098 | Form 4 |
41 | VUMBACCO JOSEPH V Director |
2012-08-13 13:06:37 | 5,169 0 |
5,169 | Form 4 |
42 | Studer Jacqueline CVP, Gen. Counsel & Secretary |
2019-02-27 17:24:52 | 5,097 0 |
5,097 | Form 4 |
43 | Fiarman Jeffrey EVP, GEN COUNSEL & SECRETARY |
2014-06-03 16:50:54 | 4,268 0 |
4,268 | Form 4 |
44 | JOHNSON BARRY C Director |
2016-08-16 18:00:21 | 3,560 0 |
3,560 | Form 4 |
45 | SZOSTAK M ANNE Director |
2025-02-10 17:03:12 | 0 3,061 |
3,061 | Form 4 |
46 | ESSIG STUART Director |
2024-05-08 19:01:42 | 2,845 0 |
2,845 | Form 4 |
47 | CHADBOURNE JEFFERY D PRINCIPAL ACCOUNTING OFFICER |
2013-05-20 10:34:23 | 2,512 0 |
2,512 | Form 3 |
48 | Claflin Bruce L. Director |
2024-05-20 17:00:34 | 161 1,560 |
1,721 | Form 4 |
49 | COLLINS Asha Director |
2024-05-08 19:01:21 | 1,650 0 |
1,650 | Form 4 |
50 | SAMAD SAM Director |
2024-05-08 19:02:25 | 1,472 0 |
1,472 | Form 4 |
51 | Britt Irene Chang Director |
2024-05-08 19:00:35 | 1,079 0 |
1,079 | Form 4 |
52 | Vandebroek Sophie V. Director |
2024-11-29 17:00:08 | 905 0 |
905 | Form 4 |
53 | JUNIUS DANIEL M Director |
2024-05-08 19:01:56 | 871 0 |
871 | Form 4 |
54 | GOOD MARY L PHD Director |
2005-05-03 16:36:41 | 622 0 |
622 | Form 4 |