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| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| OSIS | CHOPRA DEEPAK | Director | May 04 '26 | Sale | 281.84 | 20,000 | 5,636,800 | 253,044 | May 05 12:00 AM |
| OSIS | CHOPRA DEEPAK | Director | Feb 02 '26 | Sale | 250.91 | 20,000 | 5,018,200 | 273,044 | Feb 04 12:00 AM |
| OSIS | CHOPRA DEEPAK | EXECUTIVE CHAIRMAN | Nov 10 '25 | Sale | 285.74 | 20,000 | 5,714,800 | 292,969 | Nov 12 12:00 AM |
| OSIS | CHOPRA DEEPAK | EXECUTIVE CHAIRMAN | Oct 01 '25 | Sale | 245.80 | 20,000 | 4,916,000 | 312,969 | Oct 02 12:00 AM |
| OSIS | CHOPRA DEEPAK | EXECUTIVE CHAIRMAN | May 06 '25 | Sale | 220.11 | 5,000 | 1,100,550 | 0 | May 07 12:00 AM |
| OSIS | CHOPRA DEEPAK | EXECUTIVE CHAIRMAN | May 05 '25 | Sale | 221.79 | 20,000 | 4,435,800 | 339,478 | May 07 12:00 AM |
| OSIS | CHOPRA DEEPAK | EXECUTIVE CHAIRMAN | Feb 04 '25 | Sale | 198.26 | 20,000 | 3,965,200 | 364,478 | Feb 05 12:00 AM |
| OSIS | CHOPRA DEEPAK | EXECUTIVE CHAIRMAN | Feb 03 '25 | Sale | 193.55 | 20,000 | 3,871,000 | 384,478 | Feb 05 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | Dec 12 '24 | Sale | 187.66 | 20,000 | 3,753,200 | 404,323 | Dec 13 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | Nov 12 '24 | Sale | 153.87 | 20,000 | 3,077,400 | 424,323 | Nov 13 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | Nov 11 '24 | Sale | 153.42 | 15,000 | 2,301,250 | 0 | Nov 13 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | Sep 16 '24 | Sale | 144.92 | 20,000 | 2,898,400 | 459,033 | Sep 17 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | May 15 '24 | Sale | 139.75 | 40,000 | 5,589,822 | 428,615 | May 17 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | Jan 31 '24 | Sale | 129.11 | 20,000 | 2,582,200 | 468,615 | Feb 01 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | Nov 02 '23 | Sale | 106.08 | 1,972 | 209,190 | 496,183 | Nov 03 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | Nov 01 '23 | Sale | 104.34 | 18,028 | 1,881,042 | 498,155 | Nov 03 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | Aug 31 '23 | Sale | 135.95 | 871 | 118,412 | 476,388 | Sep 01 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | Aug 30 '23 | Sale | 135.49 | 19,129 | 2,591,788 | 477,259 | Sep 01 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | Jun 01 '23 | Sale | 120.03 | 12,620 | 1,514,800 | 462,228 | Jun 02 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | May 31 '23 | Sale | 118.95 | 27,380 | 3,256,722 | 474,848 | Jun 02 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | May 18 '23 | Sale | 117.14 | 15,000 | 1,757,032 | 5,000 | May 19 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | Jan 31 '23 | Sale | 92.89 | 20,000 | 1,857,800 | 510,728 | Feb 01 12:00 AM |
| OSIS | CHOPRA DEEPAK | director: PRESIDENT AND CEO | Nov 07 '22 | Sale | 85.48 | 10,000 | 854,800 | 530,584 | Nov 08 12:00 AM |
| OSIS | CHOPRA DEEPAK | director: PRESIDENT AND CEO | Nov 04 '22 | Sale | 85.06 | 4,871 | 414,327 | 540,584 | Nov 04 12:00 AM |
| OSIS | CHOPRA DEEPAK | director: PRESIDENT AND CEO | Nov 02 '22 | Sale | 85.00 | 400 | 34,000 | 545,455 | Nov 03 12:00 AM |
| OSIS | CHOPRA DEEPAK | director: PRESIDENT AND CEO | Nov 01 '22 | Sale | 81.91 | 5,000 | 409,550 | 545,855 | Nov 03 12:00 AM |
| OSIS | CHOPRA DEEPAK | director: PRESIDENT AND CEO | Sep 07 '22 | Sale | 77.01 | 3,497 | 269,304 | 550,855 | Sep 08 12:00 AM |
| OSIS | CHOPRA DEEPAK | director: PRESIDENT AND CEO | Aug 29 '22 | Sale | 85.07 | 100 | 8,507 | 570,855 | Aug 31 12:00 AM |
| OSIS | CHOPRA DEEPAK | director: PRESIDENT AND CEO | May 04 '22 | Sale | 80.66 | 5,000 | 403,300 | 480,916 | May 06 12:00 AM |
| OSIS | CHOPRA DEEPAK | PRESIDENT AND CEO | Feb 01 '22 | Sale | 82.26 | 5,000 | 411,300 | 485,916 | Feb 03 12:00 AM |
| OSIS | CHOPRA DEEPAK | President and CEO | Nov 01 '21 | Sale | 92.37 | 25,000 | 2,309,250 | 500,780 | Nov 02 12:00 AM |
| OSIS | CHOPRA DEEPAK | President and CEO | Sep 13 '21 | Sale | 94.64 | 25,000 | 2,366,000 | 525,780 | Sep 14 12:00 AM |
| OSIS | CHOPRA DEEPAK | President and CEO | Sep 07 '21 | Option Exercise | 33.62 | 120,000 | 4,034,400 | 590,915 | Sep 08 12:00 AM |
| OSIS | CHOPRA DEEPAK | President and CEO | May 03 '21 | Sale | 95.86 | 25,000 | 2,396,500 | 439,094 | May 03 12:00 AM |
| OSIS | CHOPRA DEEPAK | President and CEO | Mar 09 '21 | Sale | 97.57 | 10,000 | 975,700 | 464,094 | Mar 09 12:00 AM |
| OSIS | CHOPRA DEEPAK | President and CEO | Mar 02 '21 | Sale | 93.22 | 25,000 | 2,330,500 | 474,094 | Mar 02 12:00 AM |
| OSIS | CHOPRA DEEPAK | President and CEO | Nov 10 '20 | Sale | 86.10 | 20,000 | 1,722,000 | 504,921 | Nov 12 12:00 AM |
| OSIS | CHOPRA DEEPAK | President and CEO | Sep 23 '20 | Sale | 77.56 | 14,522 | 1,126,326 | 524,921 | Sep 24 12:00 AM |
| OSIS | CHOPRA DEEPAK | President and CEO | Sep 22 '20 | Sale | 78.26 | 25,478 | 1,993,908 | 539,443 | Sep 24 12:00 AM |