IDXX Idexx Laboratories
Nasdaq · SEC CIK 874716 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $37.66M 8 sales by 6 insiders
- Filings on record
- 261 since 2021-08-03, latest 2026-09-09 17:00
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| MAZELSKY JONATHAN JAY | Pres, CEO, Dir | — | $15.34M |
| Hunt Nimrata | EVP | — | $9.53M |
| FENNELL GEORGE | EVP | — | $7.34M |
| Erickson Michael G | EVP | — | $3.37M |
| Kingsley Lawrence D | Dir | — | $1.17M |
| Vandebroek Sophie V. | Dir | — | $920.3K |
| Emerson Andrew | EVP, CFO, Treas | — | — |
| Schreck Michael | EVP | — | — |
| Johnson Michael Perkins | EVP | — | — |
| Peacock Karen | Dir | — | — |
Transactions 344
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2022-02-16 | 2022-02-14 | IDXX | Turner Kathy V | SVP | M - OptEx | $0.00 | +851 | 5,001 | +21% | $0 |
| D | 2022-02-16 | 2022-02-14 | IDXX | Turner Kathy V | SVP | F - Tax | $505.53 | -295 | 4,706 | -6% | -$149.1K |
| DM | 2022-02-16 | 2022-02-14 | IDXX | MCKEON BRIAN P | CFO, Executive VP | M - OptEx | $0.00 | +2,085 | 28.2K | +8% | $0 |
| D | 2022-02-16 | 2022-02-14 | IDXX | MCKEON BRIAN P | CFO, Executive VP | F - Tax | $505.53 | -964 | 27.4K | -3% | -$487.3K |
| MI | 2022-02-09 | 2022-02-07 | IDXX | SZOSTAK M ANNE | Dir | G - Gift | $0.00 | 0 | 660 | New | $0 |
| 2022-02-01 | 2022-01-28 | IDXX | JUNIUS DANIEL M | Dir | A - Grant | $489.05 | +13 | 2,919 | +0.4% | +$6,358 | |
| 2022-02-01 | 2022-01-28 | IDXX | ESSIG STUART | Dir | A - Grant | $489.05 | +49 | 1,149 | +4% | +$24.0K | |
| 2022-02-01 | 2022-01-28 | IDXX | COLLINS Asha | Dir | A - Grant | $489.05 | +41 | 178 | +30% | +$20.1K | |
| 2021-12-01 | 2021-11-29 | IDXX | POLEWACZYK JAMES F | EVP | S - Sale | $633.00 | -4,595 | 14.8K | -24% | -$2.91M | |
| I | 2021-12-01 | 2021-11-29 | IDXX | Claflin Bruce L. | Dir | G - Gift | $0.00 | +1,560 | 1,560 | New | $0 |
| 2021-12-01 | 2021-11-29 | IDXX | Claflin Bruce L. | Dir | G - Gift | $0.00 | -1,560 | 361 | -81% | $0 | |
| DM | 2021-11-15 | 2021-11-12 | IDXX | MCKEON BRIAN P | CFO, Executive VP | S - Sale+OE | $620.72 | -9,225 | 26.3K | -26% | -$5.73M |
| D | 2021-11-15 | 2021-11-12 | IDXX | MCKEON BRIAN P | CFO, Executive VP | M - OptEx | $67.85 | +9,225 | 35.5K | +35% | +$625.9K |
| DM | 2021-11-12 | 2021-11-10 | IDXX | MCKEON BRIAN P | CFO, Executive VP | S - Sale+OE | $624.96 | -20.0K | 37.8K | -35% | -$12.50M |
| D | 2021-11-12 | 2021-11-10 | IDXX | MCKEON BRIAN P | CFO, Executive VP | M - OptEx | $67.85 | +20.0K | 46.3K | +76% | +$1.36M |
| DM | 2021-11-10 | 2021-11-08+ | IDXX | MCKEON BRIAN P | CFO, Executive VP | M - OptEx | $67.85 | +16.3K | 32.6K | +100% | +$1.11M |
| DM | 2021-11-10 | 2021-11-08+ | IDXX | MCKEON BRIAN P | CFO, Executive VP | S - Sale+OE | $629.05 | -16.3K | 28.1K | -37% | -$10.26M |
| 2021-11-02 | 2021-10-29 | IDXX | JUNIUS DANIEL M | Dir | A - Grant | $666.14 | +10 | 2,906 | +0.3% | +$6,661 | |
| 2021-11-02 | 2021-10-29 | IDXX | ESSIG STUART | Dir | A - Grant | $666.14 | +36 | 1,100 | +3% | +$24.0K | |
| 2021-11-02 | 2021-10-29 | IDXX | COLLINS Asha | Dir | A - Grant | $666.14 | +30 | 137 | +28% | +$20.0K | |
| D | 2021-10-13 | 2021-10-11 | IDXX | Claflin Bruce L. | Dir | M - OptEx | $160.28 | +1,921 | 1,921 | New | +$307.9K |
| D | 2021-09-02 | 2021-08-31 | IDXX | Turner Kathy V | SVP | M - OptEx | $79.54 | +1,256 | 4,131 | +44% | +$99.9K |
| DM | 2021-08-31 | 2021-08-27+ | IDXX | Turner Kathy V | SVP | M - OptEx | $77.87 | +2,526 | 5,125 | +97% | +$196.7K |
| DM | 2021-08-31 | 2021-08-27+ | IDXX | Turner Kathy V | SVP | S - Sale+OE | $686.21 | -2,526 | 2,875 | -47% | -$1.73M |
| A | 2021-08-31 | 2021-05-28 | IDXX | Turner Kathy V | SVP | S - Sale | $558.44 | -2,000 | 2,866 | -41% | -$1.12M |
| 2021-08-25 | 2021-08-23 | IDXX | POLEWACZYK JAMES F | EVP | G - Gift | $0.00 | -522 | 19.5K | -3% | $0 | |
| M | 2021-08-17 | 2021-08-13+ | IDXX | MAZELSKY JONATHAN JAY | Pres, CEO, Dir | S - Sale | $675.21 | -6,000 | 49.5K | -11% | -$4.05M |
| D | 2021-08-12 | 2021-08-10 | IDXX | JUNIUS DANIEL M | Dir | M - OptEx | $85.00 | +2,402 | 5,298 | +83% | +$204.2K |
| D | 2021-08-12 | 2021-08-10 | IDXX | JUNIUS DANIEL M | Dir | S - Sale+OE | $679.58 | -2,402 | 2,896 | -45% | -$1.63M |
| DM | 2021-08-12 | 2021-08-10 | IDXX | Hunt Nimrata | EVP | M - OptEx | $90.32 | +1,106 | 9,212 | +14% | +$99.9K |
| D | 2021-08-09 | 2021-08-05 | IDXX | MCKEON BRIAN P | CFO, Executive VP | M - OptEx | $0.00 | +192 | 26.4K | +0.7% | $0 |
| D | 2021-08-09 | 2021-08-05 | IDXX | MCKEON BRIAN P | CFO, Executive VP | F - Tax | $705.76 | -96 | 26.3K | -0.4% | -$67.8K |
| MI | 2021-08-09 | 2021-08-06 | IDXX | SZOSTAK M ANNE | Dir | S - Sale | $687.87 | -3,000 | 8,717 | -26% | -$2.06M |
| D | 2021-08-09 | 2021-08-05 | IDXX | MAZELSKY JONATHAN JAY | Pres, CEO, Dir | F - Tax | $705.76 | -179 | 55.4K | -0.3% | -$126.3K |
| D | 2021-08-09 | 2021-08-05 | IDXX | MAZELSKY JONATHAN JAY | Pres, CEO, Dir | M - OptEx | $0.00 | +385 | 55.6K | +0.7% | $0 |
| DM | 2021-08-09 | 2021-08-05 | IDXX | Hunt Nimrata | EVP | M - OptEx | $137.90 | +538 | 8,644 | +7% | +$74.2K |
| D | 2021-08-09 | 2021-08-05 | IDXX | Hunt Nimrata | EVP | S - Sale+OE | $703.00 | -538 | 8,106 | -6% | -$378.2K |
| DM | 2021-08-05 | 2021-08-03 | IDXX | Lane Michael | EVP | S - Sale+OE | $691.62 | -6,999 | 4,534 | -61% | -$4.84M |
| DM | 2021-08-05 | 2021-08-03 | IDXX | Lane Michael | EVP | M - OptEx | $114.59 | +6,999 | 10.6K | +192% | +$802.0K |
| DM | 2021-08-05 | 2021-08-03+ | IDXX | TWIGGE GIOVANI | SVP | M - OptEx | $168.92 | +20.5K | 28.5K | +253% | +$3.45M |
| DM | 2021-08-05 | 2021-08-03+ | IDXX | TWIGGE GIOVANI | SVP | S - Sale+OE | $698.25 | -20.3K | 17.1K | -54% | -$14.17M |
| 2021-08-03 | 2021-07-30 | IDXX | JUNIUS DANIEL M | Dir | A - Grant | $678.53 | +10 | 2,896 | +0.3% | +$6,785 | |
| 2021-08-03 | 2021-07-30 | IDXX | COLLINS Asha | Dir | A - Grant | $678.53 | +29 | 107 | +37% | +$19.7K | |
| 2021-08-03 | 2021-07-30 | IDXX | ESSIG STUART | Dir | A - Grant | $678.53 | +35 | 1,064 | +3% | +$23.7K |
Purchase Sale Sale after option exercise All abbreviations