Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Idexx Laboratories Inc /de (IDXX) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Idexx Laboratories Inc /de. (See page 1 of this report.) Table 2 shows the detailed insider transactions. This company's CIK number is 874716.
Total stock buying since 2015: $1,722,912.
Total stock sales since 2015: $717,385,005.
Total stock option exercises since 2015: $151,307,229.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 72,031 | $42,876,804 | 111,568 | $10,623,801 |
| 2024 | 0 | $0 | 54,076 | $30,655,516 | 58,683 | $7,896,220 |
| 2023 | 0 | $0 | 103,000 | $51,889,290 | 117,785 | $13,563,654 |
| 2022 | 0 | $0 | 27,627 | $11,919,351 | 52,481 | $4,856,839 |
| 2021 | 0 | $0 | 181,116 | $108,285,628 | 193,433 | $15,879,727 |
| 2020 | 0 | $0 | 666,032 | $234,482,071 | 413,252 | $25,835,262 |
| 2019 | 2,780 | $601,778 | 353,732 | $89,762,499 | 272,983 | $28,072,067 |
| 2018 | 2,415 | $458,104 | 210,730 | $42,124,413 | 283,527 | $12,265,698 |
| 2017 | 3,000 | $449,998 | 392,102 | $59,666,343 | 445,830 | $16,174,732 |
| 2016 | 2,000 | $139,882 | 240,418 | $25,583,154 | 293,771 | $8,613,610 |
| 2015 | 1,000 | $73,150 | 152,381 | $20,139,936 | 228,253 | $7,525,619 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2021-11-10 | Mckeon Brian P (Executive VP & CFO) | Sale | 20,000 | 625.60 | 12,511,980 |
| 2021-11-10 | Mckeon Brian P (Executive VP & CFO) | Option Ex | 20,000 | 67.85 | 1,357,000 |
| 2021-11-09 | Mckeon Brian P (Executive VP & CFO) | Sale | 6,310 | 630.57 | 3,978,909 |
| 2021-11-09 | Mckeon Brian P (Executive VP & CFO) | Option Ex | 6,310 | 67.85 | 428,133 |
| 2021-11-08 | Mckeon Brian P (Executive VP & CFO) | Sale | 10,000 | 628.87 | 6,288,660 |
| 2021-11-08 | Mckeon Brian P (Executive VP & CFO) | Option Ex | 10,000 | 67.85 | 678,500 |
| 2021-10-11 | Claflin Bruce L. | Option Ex | 1,921 | 160.28 | 307,897 |
| 2021-08-31 | Turner Kathy V (Senior Vice President) | Option Ex | 1,256 | 79.54 | 99,902 |
| 2021-08-30 | Turner Kathy V (Senior Vice President) | Sale | 2,250 | 687.00 | 1,545,750 |
| 2021-08-30 | Turner Kathy V (Senior Vice President) | Option Ex | 2,250 | 79.54 | 178,965 |
| 2021-08-27 | Turner Kathy V (Senior Vice President) | Sale | 276 | 678.00 | 187,128 |
| 2021-08-27 | Turner Kathy V (Senior Vice President) | Option Ex | 276 | 64.24 | 17,730 |
| 2021-08-16 | Mazelsky Jonathan Jay (President & CEO) | Sale | 1,263 | 673.99 | 851,251 |
| 2021-08-13 | Mazelsky Jonathan Jay (President & CEO) | Sale | 4,737 | 676.43 | 3,204,258 |
| 2021-08-10 | Hunt Nimrata (Executive Vice President) | Option Ex | 1,106 | 104.72 | 115,825 |
| 2021-08-10 | Junius Daniel M | Sale | 2,402 | 679.58 | 1,632,355 |
| 2021-08-10 | Junius Daniel M | Option Ex | 2,402 | 85.00 | 204,170 |
| 2021-08-06 | Szostak M Anne | Sale | 3,000 | 687.94 | 2,063,831 |
| 2021-08-05 | Hunt Nimrata (Executive Vice President) | Sale | 538 | 703.00 | 378,214 |
| 2021-08-05 | Hunt Nimrata (Executive Vice President) | Option Ex | 538 | 104.72 | 56,342 |
| 2021-08-05 | Mazelsky Jonathan Jay (President & CEO) | Option Ex | 385 | .00 | 0 |
| 2021-08-05 | Mckeon Brian P (Executive VP & CFO) | Option Ex | 192 | .00 | 0 |
| 2021-08-04 | Twigge Giovani (Senior Vice President) | Sale | 11,421 | 700.55 | 8,001,038 |
| 2021-08-04 | Twigge Giovani (Senior Vice President) | Option Ex | 10,102 | 224.66 | 2,269,515 |
| 2021-08-03 | Lane Michael (Executive Vice President) | Sale | 6,999 | 691.16 | 4,837,435 |
| 2021-08-03 | Lane Michael (Executive Vice President) | Option Ex | 6,999 | 92.43 | 646,938 |
| 2021-08-03 | Twigge Giovani (Senior Vice President) | Sale | 8,874 | 695.83 | 6,174,786 |
| 2021-08-03 | Twigge Giovani (Senior Vice President) | Option Ex | 10,350 | 104.72 | 1,083,903 |
| 2021-05-28 | Turner Kathy V (Senior Vice President) | Sale | 2,000 | 558.44 | 1,116,884 |
| 2021-05-28 | Polewaczyk James F (Executive Vice President) | Sale | 10,000 | 562.27 | 5,622,740 |
| 2021-05-28 | Polewaczyk James F (Executive Vice President) | Option Ex | 10,000 | 67.85 | 678,500 |
| 2021-05-28 | Ayers Jonathan W | Sale | 9,460 | 562.57 | 5,321,912 |
| 2021-05-28 | Ayers Jonathan W | Option Ex | 9,460 | 79.54 | 752,448 |
| 2021-05-25 | Ayers Jonathan W | Sale | 5,000 | 552.74 | 2,763,720 |
| 2021-05-25 | Ayers Jonathan W | Option Ex | 5,000 | 79.54 | 397,700 |
| 2021-05-24 | Turner Kathy V (Senior Vice President) | Sale | 2,900 | 547.00 | 1,586,300 |
| 2021-05-24 | Ayers Jonathan W | Sale | 5,000 | 546.98 | 2,734,895 |
| 2021-05-24 | Ayers Jonathan W | Option Ex | 5,000 | 79.54 | 397,700 |
| 2021-05-21 | Junius Daniel M | Sale | 2,500 | 539.57 | 1,348,917 |
| 2021-05-21 | Junius Daniel M | Option Ex | 2,500 | 85.00 | 212,500 |
| 2021-05-18 | Ayers Jonathan W | Sale | 7,632 | 528.01 | 4,029,810 |
| 2021-05-18 | Ayers Jonathan W | Option Ex | 7,632 | 79.54 | 607,049 |
| 2021-05-10 | Ayers Jonathan W | Sale | 512 | 541.74 | 277,368 |
| 2021-02-25 | Polewaczyk James F (Executive Vice President) | Option Ex | 1,476 | 67.85 | 100,146 |
| 2021-02-23 | Henderson Rebecca M | Sale | 3,046 | 513.41 | 1,563,840 |
| 2021-02-23 | Henderson Rebecca M | Option Ex | 3,046 | 160.28 | 488,212 |
| 2021-02-23 | Ayers Jonathan W | Option Ex | 1,476 | 67.85 | 100,146 |
| 2021-02-22 | Underberg Sharon E. (SVP, Gen. Counsel & Secretary) | Option Ex | 483 | 206.94 | 99,952 |
| 2021-02-22 | Mazelsky Jonathan Jay (President & CEO) | Option Ex | 1,475 | 67.85 | 100,078 |
| 2021-02-22 | Junius Daniel M | Sale | 1,898 | 538.88 | 1,022,792 |
| 2021-02-22 | Junius Daniel M | Option Ex | 1,898 | 82.27 | 156,148 |
| 2021-02-18 | Mckeon Brian P (Executive VP & CFO) | Option Ex | 1,474 | 67.85 | 100,010 |
| 2021-02-18 | Ayers Jonathan W | Sale | 1,000 | 555.56 | 555,561 |
| 2021-02-18 | Ayers Jonathan W | Option Ex | 1,000 | 79.54 | 79,540 |
| 2021-02-17 | Mazelsky Jonathan Jay (President & CEO) | Sale | 13,868 | 539.35 | 7,479,678 |
| 2021-02-17 | Mazelsky Jonathan Jay (President & CEO) | Option Ex | 25,000 | 52.00 | 1,300,000 |
| 2021-02-16 | Lane Michael (Executive Vice President) | Sale | 850 | 545.00 | 463,250 |
| 2021-02-16 | Claflin Bruce L. | Sale | 7,331 | 537.04 | 3,937,032 |
| 2021-02-16 | Claflin Bruce L. | Option Ex | 7,027 | 122.64 | 861,791 |
| 2021-02-16 | Mckeon Brian P (Executive VP & CFO) | Sale | 1,307 | 539.58 | 705,231 |
| 2021-02-14 | Hunt Nimrata (Executive Vice President) | Option Ex | 714 | .00 | 0 |
| 2021-02-14 | Turner Kathy V (Senior Vice President) | Option Ex | 987 | .00 | 0 |
| 2021-02-14 | Lane Michael (Executive Vice President) | Option Ex | 984 | .00 | 0 |
| 2021-02-14 | Underberg Sharon E. (SVP, Gen. Counsel & Secretary) | Option Ex | 700 | .00 | 0 |
| 2021-02-14 | Mazelsky Jonathan Jay (President & CEO) | Option Ex | 3,110 | .00 | 0 |
| 2021-02-14 | Twigge Giovani (Senior Vice President) | Option Ex | 1,126 | .00 | 0 |
| 2021-02-14 | Polewaczyk James F (Executive Vice President) | Option Ex | 989 | .00 | 0 |
| 2021-02-14 | Mckeon Brian P (Executive VP & CFO) | Option Ex | 2,642 | .00 | 0 |
| 2021-02-12 | Vandebroek Sophie V. | Sale | 3,046 | 538.20 | 1,639,357 |
| 2021-02-12 | Vandebroek Sophie V. | Option Ex | 3,046 | 160.28 | 488,212 |
| 2021-02-04 | Szostak M Anne | Sale | 11,876 | 490.42 | 5,824,263 |
| 2021-02-04 | Szostak M Anne | Option Ex | 11,876 | 74.84 | 888,859 |
| 2020-11-30 | Twigge Giovani (CORPORATE VICE PRESIDENT) | Sale | 12,801 | 456.49 | 5,843,566 |
| 2020-11-30 | Twigge Giovani (CORPORATE VICE PRESIDENT) | Option Ex | 12,801 | 67.85 | 868,547 |
| 2020-11-10 | Henderson Rebecca M | Sale | 5,902 | 435.92 | 2,572,770 |
| 2020-11-10 | Henderson Rebecca M | Option Ex | 5,902 | 85.00 | 501,670 |
| 2020-11-06 | Mazelsky Jonathan Jay (President & CEO) | Option Ex | 2,868 | 70.77 | 202,968 |
| 2020-11-06 | Mckeon Brian P (Executive VP & CFO) | Sale | 10,000 | 475.43 | 4,754,260 |
| 2020-11-06 | Ayers Jonathan W | Sale | 6,470 | 469.31 | 3,036,461 |
| 2020-11-05 | Hunt Nimrata (Executive Vice President) | Sale | 2,098 | 470.08 | 986,227 |
| 2020-11-05 | Mazelsky Jonathan Jay (President & CEO) | Sale | 5,206 | 470.53 | 2,449,579 |
| 2020-11-05 | Ayers Jonathan W | Sale | 15,134 | 468.90 | 7,096,378 |
| 2020-11-04 | Mckeon Brian P (Executive VP & CFO) | Sale | 36,216 | 473.83 | 17,160,154 |
| 2020-11-04 | Mckeon Brian P (Executive VP & CFO) | Option Ex | 36,216 | 79.54 | 2,880,620 |
| 2020-11-04 | Ayers Jonathan W | Sale | 11,440 | 472.00 | 5,399,657 |
| 2020-11-03 | Lane Michael (Executive Vice President) | Sale | 1,304 | 443.00 | 577,670 |
| 2020-11-03 | Lane Michael (Executive Vice President) | Option Ex | 2,851 | 71.75 | 204,550 |
| 2020-11-03 | Ayers Jonathan W | Sale | 10,432 | 442.58 | 4,616,994 |
| 2020-11-02 | Ayers Jonathan W | Sale | 10,000 | 435.14 | 4,351,420 |
| 2020-08-31 | Twigge Giovani (CORPORATE VICE PRESIDENT) | Sale | 7,316 | 388.40 | 2,841,527 |
| 2020-08-31 | Twigge Giovani (CORPORATE VICE PRESIDENT) | Option Ex | 7,316 | 73.69 | 539,152 |
| 2020-08-28 | Twigge Giovani (CORPORATE VICE PRESIDENT) | Sale | 9,682 | 384.11 | 3,718,991 |
| 2020-08-28 | Twigge Giovani (CORPORATE VICE PRESIDENT) | Option Ex | 9,682 | 79.54 | 770,106 |
| 2020-08-27 | Twigge Giovani (CORPORATE VICE PRESIDENT) | Sale | 8,356 | 388.82 | 3,248,954 |
| 2020-08-27 | Twigge Giovani (CORPORATE VICE PRESIDENT) | Option Ex | 8,356 | 79.54 | 664,636 |
| 2020-08-20 | Ayers Jonathan W | Sale | 18,000 | 382.72 | 6,888,888 |
| 2020-08-20 | Ayers Jonathan W | Option Ex | 18,000 | 67.85 | 1,221,300 |
| 2020-08-20 | Junius Daniel M | Sale | 3,722 | 382.61 | 1,424,063 |
| 2020-08-20 | Junius Daniel M | Option Ex | 3,722 | 63.95 | 238,021 |
| 2020-08-19 | Underberg Sharon E. (CVP, Gen. Counsel & Secretary) | Option Ex | 483 | 206.94 | 99,952 |
| 2020-08-18 | Hunt Nimrata (Executive Vice President) | Option Ex | 1,805 | 73.69 | 133,019 |
| 2020-08-18 | Claflin Bruce L. | Sale | 5,629 | 385.11 | 2,167,801 |
| 2020-08-18 | Mckeon Brian P (Executive VP & CFO) | Option Ex | 3,136 | 66.36 | 208,114 |
| 2020-08-18 | Ayers Jonathan W | Sale | 20,000 | 384.61 | 7,692,140 |
| 2020-08-18 | Ayers Jonathan W | Option Ex | 20,000 | 67.85 | 1,357,000 |
| 2020-08-17 | Claflin Bruce L. | Option Ex | 5,629 | 70.54 | 397,069 |
| 2020-08-17 | Ayers Jonathan W | Sale | 19,940 | 383.67 | 7,650,300 |
| 2020-08-17 | Ayers Jonathan W | Option Ex | 19,940 | 62.00 | 1,236,280 |
| 2020-08-14 | Hunt Nimrata (Executive Vice President) | Sale | 2,776 | 377.50 | 1,047,953 |
| 2020-08-14 | Claflin Bruce L. | Sale | 1,111 | 378.08 | 420,046 |
| 2020-08-14 | Mckeon Brian P (Executive VP & CFO) | Sale | 83,724 | 379.66 | 31,786,653 |
| 2020-08-14 | Mckeon Brian P (Executive VP & CFO) | Option Ex | 83,724 | 52.95 | 4,433,604 |
| 2020-08-14 | Ayers Jonathan W | Sale | 24,800 | 380.97 | 9,448,155 |
| 2020-08-14 | Ayers Jonathan W | Option Ex | 25,000 | 62.00 | 1,550,000 |
| 2020-08-05 | Mazelsky Jonathan Jay (President and CEO) | Option Ex | 385 | .00 | 0 |
| 2020-08-05 | Mckeon Brian P (EVP, CFO & Treasurer) | Option Ex | 193 | .00 | 0 |
| 2020-05-29 | Twigge Giovani (CORPORATE VICE PRESIDENT) | Sale | 14,070 | 306.96 | 4,318,997 |
| 2020-05-29 | Twigge Giovani (CORPORATE VICE PRESIDENT) | Option Ex | 14,070 | 70.77 | 995,733 |
| 2020-05-29 | Szostak M Anne | Sale | 7,722 | 307.07 | 2,371,225 |
| 2020-05-29 | Szostak M Anne | Option Ex | 7,722 | 63.95 | 493,821 |
| 2020-05-19 | Ayers Jonathan W | Sale | 10,000 | 294.99 | 2,949,900 |
| 2020-05-19 | Junius Daniel M | Sale | 4,000 | 295.61 | 1,182,432 |
| 2020-05-19 | Junius Daniel M | Option Ex | 4,000 | 63.95 | 255,800 |
| 2020-05-18 | Turner Kathy V (Corporate Vice President) | Sale | 2,690 | 301.00 | 809,690 |
| 2020-05-18 | Ayers Jonathan W | Sale | 28,000 | 297.24 | 8,322,580 |
| 2020-05-13 | Henderson Rebecca M | Sale | 13,396 | 286.66 | 3,840,057 |
| 2020-05-13 | Henderson Rebecca M | Option Ex | 13,396 | 64.32 | 861,630 |
| 2020-05-12 | Ayers Jonathan W | Sale | 30,000 | 293.41 | 8,802,300 |
| 2020-05-11 | Polewaczyk James F (Executive Vice President) | Sale | 16,264 | 298.78 | 4,859,292 |
| 2020-05-11 | Polewaczyk James F (Executive Vice President) | Option Ex | 16,264 | 68.59 | 1,115,596 |
| 2020-05-11 | Ayers Jonathan W | Sale | 20,000 | 297.80 | 5,956,000 |
| 2020-05-08 | Ayers Jonathan W | Sale | 21,130 | 291.96 | 6,169,135 |
| 2020-05-08 | Ayers Jonathan W | Option Ex | 21,130 | 62.00 | 1,310,060 |
| 2020-05-07 | Ayers Jonathan W | Sale | 11,000 | 292.25 | 3,214,750 |
| 2020-05-06 | Ayers Jonathan W | Sale | 13,600 | 286.07 | 3,890,552 |
| 2020-05-04 | Ayers Jonathan W | Sale | 15,000 | 268.34 | 4,025,099 |
| 2020-02-27 | Polewaczyk James F (Executive Vice President) | Option Ex | 1,256 | 79.54 | 99,902 |
| 2020-02-25 | Ayers Jonathan W | Option Ex | 1,256 | 79.54 | 99,902 |
| 2020-02-21 | Ayers Jonathan W | Sale | 400 | 280.40 | 112,159 |
| 2020-02-20 | Ayers Jonathan W | Sale | 23,000 | 285.31 | 6,562,130 |
| 2020-02-20 | Ayers Jonathan W | Option Ex | 23,000 | 62.00 | 1,426,000 |
| 2020-02-19 | Ayers Jonathan W | Sale | 39,143 | 291.63 | 11,415,194 |
| 2020-02-18 | Vandebroek Sophie V. | Sale | 7,568 | 286.89 | 2,171,206 |
| 2020-02-18 | Vandebroek Sophie V. | Option Ex | 7,568 | 72.97 | 552,274 |
| 2020-02-18 | Ayers Jonathan W | Sale | 40,000 | 287.61 | 11,504,480 |
| 2020-02-18 | Szostak M Anne | Sale | 8,790 | 286.58 | 2,519,038 |
| 2020-02-18 | Szostak M Anne | Option Ex | 8,790 | 43.68 | 383,947 |
| 2020-02-14 | Hunt Nimrata (Executive Vice President) | Option Ex | 697 | .00 | 0 |
| 2020-02-14 | Turner Kathy V (Corporate Vice President) | Option Ex | 1,014 | .00 | 0 |
| 2020-02-14 | Lane Michael (Executive Vice President) | Option Ex | 1,000 | .00 | 0 |
Insider trading activities including stock purchases, stock sales, and option exercises of IDXX listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Idexx Laboratories Inc /de (symbol IDXX, CIK number 874716) see the Securities and Exchange Commission (SEC) website.