Insider Trading
SEC Form 4 filings by company officers, directors and 10% owners — public information, not investment advice.
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SEC Form 4 filings by company officers, directors and 10% owners — public information, not investment advice.
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| IRMD | KIANI JOE E | Director | Sep 23 '26 | Option Exercise | 0.00 | 698 | 0 | 698 | Sep 25 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Aug 08 '24 | Option Exercise | 37.84 | 231,748 | 8,769,344 | 603,924 | Aug 12 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | May 25 '23 | Buy | 157.16 | 6,365 | 1,000,343 | 366,055 | May 30 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Dec 15 '22 | Buy | 144.79 | 7,040 | 1,019,353 | 46,818 | Dec 19 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Nov 14 '22 | Buy | 123.99 | 31,994 | 3,967,010 | 39,778 | Nov 15 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Nov 11 '22 | Buy | 129.27 | 7,784 | 1,006,255 | 7,784 | Nov 15 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Jan 01 '22 | Sale | 273.18 | 2 | 546 | 10,366 | Feb 14 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Jan 02 '22 | Option Exercise | 0.00 | 20,000 | 0 | 345,185 | Jan 04 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Nov 19 '21 | Sale | 300.83 | 8,416 | 2,531,807 | 512,613 | Nov 19 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Nov 18 '21 | Sale | 300.05 | 20,399 | 6,120,761 | 521,029 | Nov 19 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Nov 17 '21 | Sale | 300.54 | 32,597 | 9,796,614 | 541,428 | Nov 19 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Nov 16 '21 | Sale | 300.01 | 2,440 | 732,036 | 574,025 | Nov 16 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Nov 15 '21 | Sale | 301.36 | 27,599 | 8,317,265 | 576,465 | Nov 16 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Nov 12 '21 | Sale | 300.03 | 8,549 | 2,564,970 | 604,064 | Nov 16 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Nov 04 '21 | Sale | 290.16 | 4,173 | 1,210,854 | 612,613 | Nov 05 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Nov 03 '21 | Sale | 290.17 | 200 | 58,035 | 616,786 | Nov 05 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Nov 02 '21 | Sale | 291.46 | 23,446 | 6,833,464 | 0 | Nov 02 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Nov 01 '21 | Sale | 290.08 | 3,429 | 994,675 | 8,223 | Nov 02 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Oct 29 '21 | Sale | 290.97 | 18,967 | 5,518,779 | 11,652 | Nov 02 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Oct 27 '21 | Sale | 290.55 | 19,853 | 5,768,192 | 57,951 | Oct 28 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Oct 26 '21 | Sale | 291.13 | 29,932 | 8,714,170 | 30,619 | Oct 28 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Jan 12 '21 | Sale | 280.32 | 3,403 | 953,943 | 80,404 | Jan 14 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Jan 11 '21 | Sale | 280.45 | 9,034 | 2,533,563 | 83,807 | Jan 11 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Jan 08 '21 | Sale | 281.93 | 52,698 | 14,856,989 | 92,841 | Jan 11 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Jan 07 '21 | Sale | 280.05 | 1,542 | 431,833 | 145,539 | Jan 11 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Jan 02 '21 | Option Exercise | 0.00 | 20,000 | 0 | 179,241 | Jan 06 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Dec 11 '20 | Sale | 271.31 | 6,038 | 1,638,153 | 159,241 | Dec 14 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Dec 11 '20 | Option Exercise | 28.03 | 6,038 | 169,245 | 165,279 | Dec 14 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Dec 10 '20 | Sale | 270.50 | 36,626 | 9,907,333 | 159,241 | Dec 14 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Dec 10 '20 | Option Exercise | 28.03 | 36,626 | 1,026,627 | 195,867 | Dec 14 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Dec 09 '20 | Option Exercise | 28.03 | 1,365 | 38,261 | 160,606 | Dec 10 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Dec 09 '20 | Sale | 270.33 | 1,365 | 369,001 | 159,241 | Dec 10 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Dec 08 '20 | Option Exercise | 28.03 | 55,971 | 1,568,867 | 215,212 | Dec 10 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Dec 08 '20 | Sale | 270.68 | 55,971 | 15,150,269 | 159,241 | Dec 10 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Dec 04 '20 | Option Exercise | 28.03 | 11,688 | 327,615 | 170,929 | Dec 07 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Dec 04 '20 | Sale | 261.50 | 11,688 | 3,056,413 | 159,241 | Dec 07 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Dec 03 '20 | Option Exercise | 28.03 | 88,312 | 2,475,385 | 247,553 | Dec 07 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Dec 03 '20 | Sale | 263.13 | 88,312 | 23,237,590 | 159,241 | Dec 07 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Oct 27 '20 | Option Exercise | 28.03 | 47,508 | 1,331,649 | 206,749 | Oct 29 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Oct 27 '20 | Sale | 250.47 | 47,508 | 11,899,167 | 159,241 | Oct 29 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Oct 07 '20 | Option Exercise | 28.03 | 52,492 | 1,471,351 | 211,733 | Oct 09 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Oct 07 '20 | Sale | 250.87 | 52,492 | 13,168,511 | 159,241 | Oct 09 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Apr 22 '20 | Option Exercise | 21.97 | 11,336 | 249,052 | 170,577 | Apr 24 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Apr 22 '20 | Sale | 200.27 | 11,336 | 2,270,251 | 159,241 | Apr 24 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Apr 17 '20 | Option Exercise | 21.97 | 111,468 | 2,448,952 | 270,709 | Apr 21 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Apr 17 '20 | Sale | 200.70 | 111,468 | 22,371,706 | 159,241 | Apr 21 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Apr 16 '20 | Sale | 204.13 | 105,318 | 21,498,300 | 159,241 | Apr 16 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Apr 16 '20 | Option Exercise | 21.97 | 105,318 | 2,313,836 | 264,559 | Apr 16 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Apr 15 '20 | Option Exercise | 21.73 | 83,086 | 1,805,450 | 231,119 | Apr 16 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Apr 15 '20 | Sale | 199.58 | 83,086 | 16,582,004 | 159,241 | Apr 16 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Apr 14 '20 | Sale | 190.44 | 112,578 | 21,439,264 | 159,241 | Apr 16 |
| MASI | KIANI JOE E | CEO and Chairman of the Board | Apr 14 '20 | Option Exercise | 20.19 | 112,578 | 2,272,950 | 271,819 | Apr 16 |