Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- 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>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2022-12-05 Sale |
2022-12-07 4:30 pm |
IDEXX LABORATORIES INC | IDXX | JUNIUS DANIEL M Director |
3,046 | $424.91 | $1,294,276 | 2,968 (Direct) |
View |
2022-12-02 Sale |
2022-12-06 5:01 pm |
IDEXX LABORATORIES INC | IDXX | SZOSTAK M ANNE Director |
740 | $428.55 | $317,127 | 9,747 (Indirect Direct) |
View |
2022-12-01 Sale |
2022-12-05 5:00 pm |
IDEXX LABORATORIES INC | IDXX | Turner Kathy V Senior Vice President |
3,000 | $436 | $1,308,000 | 14,409 (Indirect Direct) |
View |
2022-11-14 Sale |
2022-11-16 5:00 pm |
IDEXX LABORATORIES INC | IDXX | MAZELSKY JONATHAN JAY President & CEO |
10,500 | $434.47 | $4,561,912 | 70,805 (Direct) |
View |
2022-11-10 Sale |
2022-11-14 5:00 pm |
IDEXX LABORATORIES INC | IDXX | Turner Kathy V Senior Vice President |
13,877 | $426.7 | $5,921,381 | 11,660 (Indirect Direct) |
View |
2022-11-07 Sale |
2022-11-09 5:00 pm |
IDEXX LABORATORIES INC | IDXX | MAZELSKY JONATHAN JAY President & CEO |
13,230 | $382.49 | $5,060,319 | 62,307 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2023-02-08 Gift |
2023-02-10 5:05 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | SZOSTAK M ANNE Director |
6,557 | $0 | 7,960 (Indirect) |
View |
2023-02-08 Option Award |
2023-02-10 5:04 pm |
N/A 2033-02-07 |
IDEXX LABORATORIES INC | IDXX | Underberg Sharon E. EVP, GC & Corp. Secretary |
5,854 | $0 | 11,399 (Direct) |
View |
2023-02-08 Option Award |
2023-02-10 5:04 pm |
N/A 2033-02-07 |
IDEXX LABORATORIES INC | IDXX | Smith Martin Alexander Executive Vice President |
6,271 | $0 | 7,590 (Direct) |
View |
2023-02-08 Option Award |
2023-02-10 5:03 pm |
N/A 2033-02-07 |
IDEXX LABORATORIES INC | IDXX | POLEWACZYK JAMES F Executive Vice President |
7,317 | $0 | 24,854 (Direct) |
View |
2023-02-08 Option Award |
2023-02-10 5:02 pm |
N/A 2033-02-07 |
IDEXX LABORATORIES INC | IDXX | MCKEON BRIAN P Executive VP & CFO |
10,243 | $0 | 61,197 (Direct) |
View |
2023-02-08 Option Award |
2023-02-10 5:02 pm |
N/A 2033-02-07 |
IDEXX LABORATORIES INC | IDXX | MAZELSKY JONATHAN JAY President & CEO |
38,036 | $0 | 118,849 (Direct) |
View |
2023-02-08 Option Award |
2023-02-10 5:01 pm |
N/A 2033-02-07 |
IDEXX LABORATORIES INC | IDXX | Lane Michael Executive Vice President |
7,317 | $0 | 14,478 (Direct) |
View |
2023-02-08 Option Award |
2023-02-10 5:00 pm |
N/A 2033-02-07 |
IDEXX LABORATORIES INC | IDXX | Johnson Michael Perkins Senior Vice President |
5,854 | $0 | 9,252 (Direct) |
View |
2023-02-09 Exercise |
2023-02-10 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | Hunt Nimrata Executive Vice President |
706 | $141.6 | 24,583 (Direct) |
View |
2023-02-09 Exercise |
2023-02-10 5:00 pm |
N/A 2027-02-13 |
IDEXX LABORATORIES INC | IDXX | Hunt Nimrata Executive Vice President |
706 | $0 | 24,583 (Direct) |
View |
2023-02-08 Option Award |
2023-02-10 5:00 pm |
N/A 2033-02-07 |
IDEXX LABORATORIES INC | IDXX | Hunt Nimrata Executive Vice President |
8,406 | $0 | 24,583 (Direct) |
View |
2023-01-30 Option Award |
2023-02-01 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | JUNIUS DANIEL M Director |
14 | $482.95 | 2,982 (Direct) |
View |
2022-12-05 Exercise |
2022-12-07 4:30 pm |
N/A 2027-05-02 |
IDEXX LABORATORIES INC | IDXX | JUNIUS DANIEL M Director |
3,046 | $0 | 2,968 (Direct) |
View |
2022-12-05 Exercise |
2022-12-07 4:30 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | JUNIUS DANIEL M Director |
3,046 | $160.28 | 2,968 (Direct) |
View |
2022-12-02 Exercise |
2022-12-06 5:01 pm |
N/A 2027-05-02 |
IDEXX LABORATORIES INC | IDXX | SZOSTAK M ANNE Director |
2,000 | $0 | 9,747 (Direct) |
View |
2022-12-02 Exercise |
2022-12-06 5:01 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | SZOSTAK M ANNE Director |
2,000 | $160.28 | 9,747 (Direct) |
View |
2022-11-09 Gift |
2022-12-06 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | AYERS JONATHAN W Director |
7,400 | $0 | 628,020 (Direct) |
View |
2022-12-01 Exercise |
2022-12-05 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | Turner Kathy V Senior Vice President |
3,000 | $141.6 | 14,409 (Direct) |
View |
2022-12-01 Exercise |
2022-12-05 5:00 pm |
N/A 2027-02-13 |
IDEXX LABORATORIES INC | IDXX | Turner Kathy V Senior Vice President |
3,000 | $0 | 14,409 (Direct) |
View |
2022-11-14 Exercise |
2022-11-16 5:00 pm |
N/A 2024-02-13 |
IDEXX LABORATORIES INC | IDXX | MAZELSKY JONATHAN JAY President & CEO |
18,998 | $0 | 70,805 (Direct) |
View |
2022-11-14 Exercise |
2022-11-16 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | MAZELSKY JONATHAN JAY President & CEO |
18,998 | $62 | 70,805 (Direct) |
View |
2022-11-10 Exercise |
2022-11-14 5:00 pm |
N/A 2029-02-13 |
IDEXX LABORATORIES INC | IDXX | Turner Kathy V Senior Vice President |
13,877 | $0 | 11,660 (Direct) |
View |
2022-11-11 Exercise |
2022-11-14 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | Turner Kathy V Senior Vice President |
8,567 | $178.26 | 11,660 (Direct) |
View |
2022-11-10 Exercise |
2022-11-14 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | Turner Kathy V Senior Vice President |
5,310 | $206.94 | 11,660 (Direct) |
View |
2022-11-07 Exercise |
2022-11-09 5:00 pm |
N/A 2023-12-04 |
IDEXX LABORATORIES INC | IDXX | MAZELSKY JONATHAN JAY President & CEO |
24,002 | $0 | 62,307 (Direct) |
View |
2022-11-07 Exercise |
2022-11-09 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | MAZELSKY JONATHAN JAY President & CEO |
24,002 | $52 | 62,307 (Direct) |
View |
2022-10-28 Option Award |
2022-11-01 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | JUNIUS DANIEL M Director |
18 | $364.28 | 2,968 (Direct) |
View |
2022-08-05 Gift |
2022-09-08 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | AYERS JONATHAN W Director |
455,000 | $0 | 635,420 (Direct) |
View |
2022-09-01 Tax Withholding |
2022-09-06 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | Smith Martin Alexander Executive Vice President |
6 | $349.93 | 1,284 (Direct) |
View |
2022-09-01 Exercise |
2022-09-06 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | Smith Martin Alexander Executive Vice President |
19 | $0 | 1,284 (Direct) |
View |
2022-08-05 Exercise |
2022-08-08 5:01 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | MCKEON BRIAN P Executive VP & CFO |
192 | $0 | 50,919 (Direct) |
View |
2022-08-05 Tax Withholding |
2022-08-08 5:01 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | MCKEON BRIAN P Executive VP & CFO |
90 | $407.78 | 50,919 (Direct) |
View |
2022-08-05 Exercise |
2022-08-08 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | MAZELSKY JONATHAN JAY President & CEO |
385 | $0 | 61,508 (Direct) |
View |
2022-08-05 Tax Withholding |
2022-08-08 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | MAZELSKY JONATHAN JAY President & CEO |
179 | $407.78 | 61,508 (Direct) |
View |
2022-07-29 Option Award |
2022-08-02 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | JUNIUS DANIEL M Director |
16 | $399.18 | 2,950 (Direct) |
View |
2022-06-01 Option Award |
2022-06-03 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | Johnson Michael Perkins Senior Vice President |
3,382 | $0 | 3,382 (Direct) |
View |
2022-05-20 Exercise |
2022-05-23 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | MAZELSKY JONATHAN JAY President & CEO |
706 | $141.6 | 51,301 (Direct) |
View |
2022-05-20 Exercise |
2022-05-23 5:00 pm |
N/A 2027-02-13 |
IDEXX LABORATORIES INC | IDXX | MAZELSKY JONATHAN JAY President & CEO |
706 | $0 | 51,301 (Direct) |
View |
2022-05-11 Option Award |
2022-05-13 6:10 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | SAMAD SAM Director |
1,289 | $0 | 1,289 (Direct) |
View |
2022-05-11 Option Award |
2022-05-13 6:09 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | Claflin Bruce L. Director |
1,289 | $0 | 1,289 (Direct) |
View |
2022-05-11 Exercise |
2022-05-13 5:59 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | Vandebroek Sophie V. Director |
224 | $0 | 11,402 (Direct) |
View |
2022-05-11 Option Award |
2022-05-13 5:59 pm |
N/A 2032-05-10 |
IDEXX LABORATORIES INC | IDXX | Vandebroek Sophie V. Director |
1,289 | $0 | 11,402 (Direct) |
View |
2022-05-11 Exercise |
2022-05-13 5:58 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | SZOSTAK M ANNE Director |
224 | $0 | 9,298 (Direct) |
View |
2022-05-11 Option Award |
2022-05-13 5:58 pm |
N/A 2032-05-10 |
IDEXX LABORATORIES INC | IDXX | SZOSTAK M ANNE Director |
1,289 | $0 | 9,298 (Direct) |
View |
2022-05-11 Exercise |
2022-05-13 5:56 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | ESSIG STUART Director |
224 | $0 | 3,230 (Direct) |
View |
2022-05-11 Option Award |
2022-05-13 5:56 pm |
N/A 2032-05-10 |
IDEXX LABORATORIES INC | IDXX | ESSIG STUART Director |
1,289 | $0 | 3,230 (Direct) |
View |
2022-05-11 Exercise |
2022-05-13 5:43 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | Kingsley Lawrence D Director |
302 | $0 | 12,717 (Direct) |
View |
2022-05-11 Option Award |
2022-05-13 5:43 pm |
N/A 2032-05-10 |
IDEXX LABORATORIES INC | IDXX | Kingsley Lawrence D Director |
1,738 | $0 | 12,717 (Direct) |
View |
2022-05-11 Option Award |
2022-05-13 5:42 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | JUNIUS DANIEL M Director |
1,289 | $0 | 1,289 (Direct) |
View |
2022-05-11 Option Award |
2022-05-13 5:40 pm |
N/A 2032-05-10 |
IDEXX LABORATORIES INC | IDXX | COLLINS Asha Director |
1,289 | $0 | 1,289 (Direct) |
View |
2022-05-11 Exercise |
2022-05-13 5:36 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | AYERS JONATHAN W Director |
224 | $0 | 642,277 (Direct) |
View |
2022-05-11 Option Award |
2022-05-13 5:36 pm |
N/A 2032-05-10 |
IDEXX LABORATORIES INC | IDXX | AYERS JONATHAN W Director |
1,289 | $0 | 642,277 (Direct) |
View |
2022-04-29 Option Award |
2022-05-03 5:01 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | JUNIUS DANIEL M Director |
15 | $430.48 | 2,934 (Direct) |
View |
Ownership |
2022-03-17 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | Johnson Michael Perkins Senior Vice President |
0 | $0 | 0 (Direct) |
View |
2022-03-04 Gift |
2022-03-07 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | MAZELSKY JONATHAN JAY President & CEO |
500 | $0 | 50,586 (Direct) |
View |
2022-02-23 Exercise |
2022-02-25 5:01 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | TWIGGE GIOVANI Senior Vice President |
706 | $141.6 | 24,113 (Direct) |
View |
2022-02-23 Exercise |
2022-02-25 5:01 pm |
N/A 2027-02-13 |
IDEXX LABORATORIES INC | IDXX | TWIGGE GIOVANI Senior Vice President |
2,599 | $0 | 24,113 (Direct) |
View |
2022-02-23 Exercise |
2022-02-25 5:01 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | TWIGGE GIOVANI Senior Vice President |
1,893 | $288.78 | 24,113 (Direct) |
View |
2022-02-18 Exercise |
2022-02-22 5:01 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | Turner Kathy V Senior Vice President |
706 | $141.6 | 6,986 (Direct) |
View |
2022-02-18 Exercise |
2022-02-22 5:01 pm |
N/A 2026-02-13 |
IDEXX LABORATORIES INC | IDXX | Turner Kathy V Senior Vice President |
2,180 | $0 | 6,986 (Direct) |
View |
2022-02-18 Exercise |
2022-02-22 5:01 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | Turner Kathy V Senior Vice President |
1,474 | $67.85 | 6,986 (Direct) |
View |
2022-02-18 Exercise |
2022-02-22 5:00 pm |
N/A N/A |
IDEXX LABORATORIES INC | IDXX | AYERS JONATHAN W Director |
706 | $141.6 | 640,196 (Direct) |
View |
2022-02-18 Exercise |
2022-02-22 5:00 pm |
N/A 2027-02-13 |
IDEXX LABORATORIES INC | IDXX | AYERS JONATHAN W Director |
706 | $0 | 640,196 (Direct) |
View |