SEC CIK 1187574
ESSIG STUART
Reported ownership across 4 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| OFIXview stock → | 205,966 | 2023-01-05 |
| IARTview stock → | 200,000 | 2025-08-14 |
| ACHview stock → | 27,585 | 2017-05-05 |
| IDXXview stock → | 2,236 | 2025-05-06 |
Position History — IART
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — IART
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-06-01 | Grant / award (derivative) | 365,297 | $0.00 | 365,297 |
| 2026-06-01 | Grant / award (derivative) | 705,468 | $0.00 | 705,468 |
| 2025-08-14 | J | 200,000 | $13.62 | 200,000 |
| 2025-08-14 | J | 200,000 | $13.62 | 1,152,236 |
| 2025-05-09 | Grant / award | 24,898 | $0.00 | 672,156 |
| 2025-05-09 | Grant / award | 6,939 | $0.00 | 647,258 |
| 2024-05-23 | Open-market buy | 52,641 | $28.49 | 487,922 |
| 2024-05-09 | Grant / award | 3,163 | $0.00 | 924,609 |
| 2024-05-09 | Grant / award | 10,672 | $0.00 | 935,281 |
| 2023-05-12 | Grant / award | 5,505 | $0.00 | 1,152,329 |
| 2022-05-13 | Grant / award | 4,215 | $0.00 | 1,146,824 |
| 2021-05-14 | Grant / award | 3,532 | $0.00 | 901,621 |
| 2021-03-18 | Open-market sale | 214,553 | $68.14 | 0 |
| 2020-05-28 | Open-market sale | 11,626 | $52.40 | 923,706 |
| 2020-05-27 | Open-market sale | 89,479 | $52.13 | 935,332 |
| 2020-05-26 | Open-market sale | 46,807 | $52.08 | 1,024,811 |
| 2020-05-13 | Grant / award | 5,167 | $0.00 | 1,071,618 |
| 2020-05-13 | Grant / award | 791 | $0.00 | 1,066,451 |
| 2020-05-12 | Open-market sale | 2,087 | $52.07 | 1,065,660 |
| 2019-10-11 | Gift | 214,553 | $0.00 | 0 |
| 2019-05-16 | Grant / award | 4,681 | $0.00 | 1,788,577 |
| 2018-07-24 | Option exercise (derivative) | 50,423 | $0.00 | 0 |
| 2018-07-24 | Open-market sale | 50,423 | $63.56 | 1,418,919 |
| 2018-07-24 | Option exercise | 50,423 | $21.12 | 1,469,342 |
| 2018-07-23 | Option exercise (derivative) | 19,448 | $0.00 | 50,423 |
| 2018-07-23 | Option exercise | 19,448 | $21.12 | 1,438,367 |
| 2018-07-23 | Open-market sale | 19,448 | $63.50 | 1,418,919 |
| 2018-07-17 | Option exercise (derivative) | 31,353 | $0.00 | 69,871 |
| 2018-07-17 | Open-market sale | 31,353 | $63.50 | 1,418,919 |
| 2018-07-17 | Option exercise | 31,353 | $21.12 | 1,450,272 |
| 2018-07-10 | Option exercise (derivative) | 39,652 | $0.00 | 101,224 |
| 2018-07-10 | Option exercise | 39,652 | $21.12 | 1,458,571 |
| 2018-07-10 | Open-market sale | 39,652 | $63.79 | 1,418,919 |
| 2018-07-09 | Option exercise (derivative) | 120,100 | $0.00 | 140,876 |
| 2018-07-09 | Option exercise | 120,100 | $21.12 | 1,539,019 |
| 2018-07-09 | Open-market sale | 120,100 | $64.08 | 1,418,919 |
| 2018-05-17 | Grant / award | 1,171 | $0.00 | 1,415,486 |
| 2018-05-17 | Grant / award | 3,433 | $0.00 | 1,418,919 |
| 2017-05-25 | Option exercise (derivative) | 135,000 | $0.00 | 0 |
| 2017-05-25 | Option exercise (derivative) | 73,780 | $0.00 | 135,000 |
| 2017-05-25 | Option exercise | 135,000 | $17.45 | 2,212,475 |
| 2017-05-25 | Option exercise | 73,780 | $17.45 | 2,077,475 |
| 2017-05-25 | Open-market sale | 135,000 | $49.90 | 2,077,475 |
| 2017-05-23 | Option exercise (derivative) | 68,780 | $0.00 | 304,209 |
| 2017-05-23 | Option exercise (derivative) | 95,429 | $0.00 | 208,780 |
| 2017-05-23 | Option exercise | 95,429 | $17.45 | 2,092,973 |
| 2017-05-23 | Grant / award | 4,587 | $0.00 | 2,002,131 |
| 2017-05-23 | Grant / award | 1,564 | $0.00 | 2,003,695 |
| 2017-05-23 | Option exercise | 68,780 | $17.45 | 1,997,544 |
| 2017-05-23 | Open-market sale | 95,429 | $48.01 | 1,997,544 |
| 2017-05-22 | Option exercise (derivative) | 44,571 | $0.00 | 372,989 |
| 2017-05-22 | Option exercise | 44,571 | $17.45 | 1,973,335 |
| 2017-05-22 | Open-market sale | 44,571 | $48.01 | 1,928,764 |
| 2016-05-24 | Grant / award | 3,030 | $0.00 | 964,382 |
| 2016-05-24 | Grant / award | 1,033 | $0.00 | 961,352 |
| 2016-04-27 | Option exercise (derivative) | 104,390 | $0.00 | 0 |
| 2016-04-27 | Open-market sale | 104,390 | $70.15 | 960,319 |
| 2016-04-27 | Option exercise | 104,390 | $36.80 | 1,064,709 |
| 2016-04-06 | Option exercise (derivative) | 21,100 | $0.00 | 104,390 |
| 2016-04-06 | Option exercise | 21,100 | $36.80 | 981,419 |
| 2016-04-06 | Open-market sale | 21,100 | $66.19 | 960,319 |
| 2016-04-05 | Option exercise (derivative) | 41,140 | $0.00 | 125,490 |
| 2016-04-05 | Option exercise | 41,140 | $36.80 | 1,001,459 |
| 2016-04-05 | Open-market sale | 41,140 | $66.08 | 960,319 |
| 2016-04-04 | Option exercise (derivative) | 42,150 | $0.00 | 166,630 |
| 2016-04-04 | Option exercise | 42,150 | $36.80 | 1,002,469 |
| 2016-04-04 | Open-market sale | 42,150 | $67.26 | 960,319 |
| 2015-05-22 | Grant / award | 3,037 | $0.00 | 959,846 |
| 2015-05-07 | Option exercise (derivative) | 75,000 | $0.00 | 0 |
| 2015-05-07 | Option exercise | 75,000 | $35.57 | 1,031,809 |
| 2015-05-07 | Open-market sale | 75,000 | $64.32 | 956,809 |
| 2015-05-06 | Option exercise (derivative) | 49,100 | $0.00 | 75,000 |
| 2015-05-06 | Open-market sale | 49,100 | $64.77 | 956,809 |
| 2015-05-06 | Option exercise | 49,100 | $35.57 | 1,005,909 |
| 2015-05-05 | Option exercise (derivative) | 75,900 | $0.00 | 124,100 |
| 2015-05-05 | Option exercise | 75,900 | $35.57 | 1,032,709 |
| 2015-05-05 | Open-market sale | 75,900 | $64.87 | 956,809 |
| 2014-10-29 | Option exercise (derivative) | 52,902 | $0.00 | 0 |
| 2014-10-29 | Open-market sale | 52,902 | $49.50 | 956,809 |
| 2014-10-29 | Option exercise | 52,902 | $34.49 | 1,009,711 |
| 2014-10-28 | Option exercise (derivative) | 105,830 | $0.00 | 52,902 |
| 2014-10-28 | Open-market sale | 105,830 | $49.59 | 956,809 |
| 2014-10-28 | Option exercise | 105,830 | $34.49 | 1,062,639 |
| 2014-10-27 | Option exercise (derivative) | 41,268 | $0.00 | 158,732 |
| 2014-10-27 | Open-market sale | 41,268 | $49.56 | 956,809 |
| 2014-10-27 | Option exercise | 41,268 | $34.49 | 998,077 |
| 2014-07-30 | Open-market sale | 35,181 | $47.76 | 956,809 |
| 2014-07-29 | Open-market sale | 15,619 | $47.75 | 991,990 |
| 2014-07-23 | Open-market sale | 6,802 | $47.75 | 1,007,609 |
| 2014-07-22 | Open-market sale | 21,017 | $47.81 | 1,014,411 |
| 2014-06-23 | Open-market sale | 1,384 | $47.77 | 1,035,428 |
| 2014-06-20 | Open-market sale | 19,997 | $47.76 | 1,036,812 |
| 2014-06-06 | Option exercise (derivative) | 17,900 | $0.00 | 0 |
| 2014-06-06 | Option exercise | 17,900 | $31.38 | 1,074,709 |
| 2014-06-06 | Open-market sale | 17,900 | $46.34 | 1,056,809 |
| 2014-05-20 | Grant / award | 3,950 | $0.00 | 1,055,116 |
| 2014-05-20 | Grant / award | 1,693 | $0.00 | 1,056,809 |
| 2014-04-03 | Open-market sale | 6,344 | $46.01 | 1,051,166 |
| 2014-04-02 | Open-market sale | 17,364 | $46.02 | 1,057,510 |
| 2014-04-01 | Open-market sale | 58,813 | $46.06 | 1,074,874 |
| 2014-03-31 | Open-market sale | 17,479 | $46.05 | 1,133,687 |
| 2014-01-16 | Option exercise (derivative) | 8,037 | $0.00 | 17,900 |
| 2014-01-16 | Open-market sale | 8,037 | $49.59 | 1,151,166 |
| 2014-01-16 | Option exercise | 8,037 | $31.38 | 1,159,203 |
| 2014-01-14 | Option exercise (derivative) | 10,600 | $0.00 | 25,937 |
| 2014-01-14 | Open-market sale | 10,600 | $49.50 | 1,151,166 |
| 2014-01-14 | Option exercise | 10,600 | $31.38 | 1,161,766 |
| 2014-01-13 | Option exercise (derivative) | 5,463 | $0.00 | 36,537 |
| 2014-01-13 | Option exercise | 5,463 | $31.38 | 1,156,629 |
| 2014-01-13 | Open-market sale | 5,463 | $49.50 | 1,151,166 |
| 2014-01-10 | Option exercise (derivative) | 93,569 | $0.00 | 42,000 |
| 2014-01-10 | Open-market sale | 93,569 | $49.51 | 1,151,166 |
| 2014-01-10 | Option exercise | 93,569 | $31.38 | 1,244,735 |
| 2014-01-09 | Option exercise (derivative) | 30,926 | $0.00 | 135,569 |
| 2014-01-09 | Open-market sale | 30,926 | $49.50 | 1,151,166 |
| 2014-01-09 | Option exercise | 30,926 | $31.38 | 1,182,092 |
| 2014-01-08 | Option exercise (derivative) | 83,505 | $0.00 | 166,495 |
| 2014-01-08 | Option exercise | 83,505 | $31.38 | 1,234,671 |
| 2014-01-08 | Open-market sale | 83,505 | $49.60 | 1,151,166 |
| 2013-05-22 | Grant / award | 4,795 | $0.00 | 1,151,166 |
| 2013-03-28 | J (derivative) | 500,000 | $0.00 | 0 |
| 2013-03-28 | J | 417,998 | — | 1,146,371 |
| 2012-12-11 | Option exercise (derivative) | 750,000 | $0.00 | 0 |
| 2012-12-11 | Option exercise | 915,998 | $0.00 | 2,309,635 |
| 2012-12-11 | Tax withholding | 745,266 | $40.02 | 1,564,369 |
| 2012-12-11 | Option exercise | 750,000 | $0.00 | 1,393,637 |
| 2012-06-07 | Grant / award | 3,325 | $0.00 | 643,637 |
| 2012-02-21 | Grant / award (derivative) | 75,000 | $0.00 | 917,583 |
| 2012-02-21 | Option exercise (derivative) | 1,585 | $0.00 | 915,998 |
| 2012-02-21 | Option exercise | 1,585 | $0.00 | 641,897 |
| 2012-02-21 | Tax withholding | 1,585 | $30.86 | 640,312 |
| 2011-12-20 | Option exercise (derivative) | 1,528 | $0.00 | 842,583 |
| 2011-12-20 | Option exercise | 1,528 | $0.00 | 641,840 |
| 2011-12-20 | Tax withholding | 1,528 | $31.26 | 640,312 |
| 2011-12-15 | Option exercise (derivative) | 764 | $0.00 | 844,111 |
| 2011-12-15 | Option exercise | 764 | $0.00 | 641,076 |
| 2011-12-15 | Tax withholding | 764 | $30.95 | 640,312 |
| 2011-05-17 | Grant / award (derivative) | 165,000 | $0.00 | 848,362 |
| 2011-05-17 | Option exercise (derivative) | 3,487 | $0.00 | 844,875 |
| 2011-05-17 | Tax withholding | 3,487 | $50.78 | 640,312 |
| 2011-05-17 | Option exercise | 3,487 | $0.00 | 643,799 |
| 2011-03-08 | Open-market sale | 74,900 | $49.33 | 640,312 |
| 2011-03-07 | Open-market sale | 1,192 | $50.17 | 715,212 |
| 2011-03-07 | Open-market sale | 71,658 | $49.30 | 716,404 |
| 2011-03-04 | Open-market sale | 52,250 | $50.22 | 788,062 |
| 2010-12-15 | Grant / award (derivative) | 108,362 | $0.00 | 683,362 |
| 2010-12-03 | Open-market sale | 60,000 | $45.28 | 840,312 |
| 2010-12-02 | Open-market sale | 40,000 | $45.08 | 900,312 |
| 2010-11-03 | Open-market sale | 36,500 | $42.96 | 940,312 |
| 2010-11-02 | Open-market sale | 63,500 | $43.07 | 976,812 |
| 2010-03-12 | Open-market sale | 72,400 | $41.77 | 1,040,312 |
| 2010-03-11 | Open-market sale | 20,000 | $42.00 | 1,112,712 |
| 2010-03-10 | Open-market sale | 16,000 | $42.24 | 1,132,712 |
| 2010-03-09 | Open-market sale | 33,300 | $42.52 | 1,148,712 |
| 2010-03-08 | Open-market sale | 8,300 | $42.67 | 1,182,012 |
| 2010-03-04 | Option exercise (derivative) | 145,473 | $0.00 | 0 |
| 2010-03-04 | Option exercise (derivative) | 136,613 | $0.00 | 145,473 |
| 2010-03-04 | Option exercise | 282,086 | $11.00 | 1,358,144 |
| 2010-03-04 | Tax withholding | 73,546 | $42.19 | 1,190,312 |
| 2010-03-04 | Tax withholding | 94,286 | $42.19 | 1,263,858 |
| 2009-12-18 | Tax withholding | 6,666 | $35.45 | 1,076,058 |
| 2009-12-17 | Grant / award (derivative) | 100,000 | $0.00 | 575,000 |
| 2009-12-17 | Grant / award | 18,336 | $0.00 | 1,082,724 |
| 2009-12-07 | Option exercise (derivative) | 3,995 | $0.00 | 0 |
| 2009-12-07 | Option exercise (derivative) | 21,005 | $0.00 | 0 |
| 2009-12-07 | Open-market sale | 21,005 | $33.40 | 1,064,388 |
| 2009-12-07 | Option exercise | 25,000 | $28.78 | 1,085,393 |
| 2008-12-18 | Grant / award (derivative) | 100,000 | $0.00 | 475,000 |
| 2008-08-19 | Option exercise (derivative) | 30,543 | $17.65 | 0 |
| 2008-08-19 | Option exercise (derivative) | 5,665 | $17.65 | 0 |
| 2008-08-19 | Open-market sale | 30,543 | $47.50 | 1,060,393 |
| 2008-08-19 | Option exercise | 30,543 | $17.65 | 1,090,936 |
| 2008-08-19 | Option exercise | 5,665 | $17.65 | 1,060,393 |
| 2008-08-19 | Open-market sale | 200,000 | $47.55 | 1,054,728 |
| 2008-08-14 | Grant / award (derivative) | 125,000 | $0.00 | 125,000 |
| 2008-08-06 | Grant / award (derivative) | 375,000 | $0.00 | 375,000 |
| 2008-03-04 | Option exercise (derivative) | 500,000 | $0.00 | 0 |
| 2008-03-04 | Option exercise | 500,000 | $0.00 | 1,254,728 |
| 2007-12-18 | Grant / award (derivative) | 200,000 | $0.00 | 200,000 |
| 2007-12-18 | Grant / award (derivative) | 200,000 | $0.00 | 200,000 |
| 2007-08-17 | Option exercise (derivative) | 7,592 | $0.00 | 0 |
| 2007-08-17 | Option exercise (derivative) | 23,973 | $0.00 | 0 |
| 2007-08-17 | Option exercise | 7,592 | $26.34 | 730,755 |
| 2007-08-17 | Option exercise | 23,973 | $26.34 | 754,728 |
| 2007-05-31 | Open-market sale | 5,000 | $50.10 | 723,163 |
| 2007-05-31 | Open-market sale | 5,000 | $50.07 | 728,163 |
| 2007-05-30 | Open-market sale | 5,000 | $50.00 | 738,163 |
| 2007-05-30 | Open-market sale | 5,000 | $50.05 | 733,163 |
| 2007-05-24 | Open-market sale | 6,900 | $50.20 | 743,163 |
| 2007-05-24 | Open-market sale | 5,000 | $50.15 | 750,063 |
| 2007-05-23 | Open-market sale | 5,000 | $50.18 | 755,063 |
| 2007-05-21 | Open-market sale | 10,000 | $50.00 | 763,163 |
| 2007-05-21 | Open-market sale | 3,100 | $50.04 | 760,063 |
| 2007-05-11 | Open-market sale | 50,000 | $48.14 | 773,163 |
| 2007-03-21 | Open-market sale | 10,000 | $45.01 | 823,163 |
| 2007-03-21 | Open-market sale | 10,000 | $45.05 | 833,163 |
| 2007-03-20 | Open-market sale | 30,000 | $45.00 | 843,163 |
| 2007-01-12 | Open-market sale | 33,400 | $42.03 | 873,163 |
| 2007-01-08 | Open-market sale | 11,600 | $42.01 | 906,563 |
| 2007-01-05 | Open-market sale | 5,000 | $42.44 | 918,163 |
| 2006-12-19 | Grant / award (derivative) | 200,000 | $0.00 | 200,000 |
| 2006-05-15 | Option exercise (derivative) | 7,084 | $0.00 | 0 |
| 2006-05-15 | Option exercise | 7,084 | $13.63 | 923,163 |
| 2006-01-03 | Option exercise (derivative) | 750,000 | $0.00 | 500,000 |
| 2006-01-03 | Open-market sale | 340,000 | $34.70 | 915,383 |
| 2006-01-03 | Option exercise | 750,000 | $0.00 | 1,255,383 |
| 2006-01-03 | Open-market sale | 340,000 | $34.70 | 916,079 |
| 2006-01-03 | Option exercise | 750,000 | $0.00 | 1,256,079 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.