Marc N. Casper's Insider Trades & SAST Disclosures

Marc N. Casper's most recent trade in Thermo Fisher Scientific Inc. was a trade of 724 Common Stock done at an average price of $622.8 . Disclosure was reported to the exchange on Aug. 28, 2026.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 622.84 per share. 28 Aug 2026 724 123,200 (0%) 0% 622.8 450,935 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 623.18 per share. 28 Aug 2026 531 122,668 (0%) 0% 623.2 330,907 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 309.63 per share. 24 Aug 2026 275 124,200 (0%) 0% 309.6 85,148 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO 24 Aug 2026 275 0 - - Stock Option (Right to Buy)
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 625.41 per share. 24 Aug 2026 101 124,099 (0%) 0% 625.4 63,166 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 628.01 per share. 24 Aug 2026 79 123,987 (0%) 0% 628.0 49,613 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 628.74 per share. 24 Aug 2026 62 123,925 (0%) 0% 628.7 38,982 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 626.58 per share. 24 Aug 2026 33 124,066 (0%) 0% 626.6 20,677 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO 20 Aug 2026 10,000 10,275 - - Stock Option (Right to Buy)
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 309.63 per share. 20 Aug 2026 10,000 133,925 (0%) 0% 309.6 3,096,300 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 309.63 per share. 20 Aug 2026 10,000 133,925 (0%) 0% 309.6 3,096,300 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO 20 Aug 2026 10,000 275 - - Stock Option (Right to Buy)
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 626.51 per share. 20 Aug 2026 3,014 128,184 (0%) 0% 626.5 1,888,301 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 625.46 per share. 20 Aug 2026 2,727 131,198 (0%) 0% 625.5 1,705,629 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 628.82 per share. 20 Aug 2026 2,601 128,280 (0%) 0% 628.8 1,635,561 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 628.61 per share. 20 Aug 2026 2,147 124,246 (0%) 0% 628.6 1,349,626 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 627.39 per share. 20 Aug 2026 1,791 126,393 (0%) 0% 627.4 1,123,655 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 632.01 per share. 20 Aug 2026 1,430 124,565 (0%) 0% 632.0 903,774 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 627.66 per share. 20 Aug 2026 1,314 130,881 (0%) 0% 627.7 824,745 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 629.85 per share. 20 Aug 2026 1,250 127,030 (0%) 0% 629.9 787,313 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 630.87 per share. 20 Aug 2026 1,035 125,995 (0%) 0% 630.9 652,950 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 625.45 per share. 20 Aug 2026 909 133,016 (0%) 0% 625.4 568,534 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 626.83 per share. 20 Aug 2026 821 132,195 (0%) 0% 626.8 514,627 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 632.94 per share. 20 Aug 2026 560 124,005 (0%) 0% 632.9 354,446 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 629.10 per share. 20 Aug 2026 321 123,925 (0%) 0% 629.1 201,941 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 633.99 per share. 20 Aug 2026 80 123,925 (0%) 0% 634.0 50,719 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 584.41 per share. 07 Aug 2026 1,035 2,837 (0%) 0% 584.4 604,864 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 586.52 per share. 07 Aug 2026 945 1,362 (0%) 0% 586.5 554,261 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 585.44 per share. 07 Aug 2026 530 2,307 (0%) 0% 585.4 310,283 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 589.52 per share. 07 Aug 2026 522 612 (0%) 0% 589.5 307,729 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 590.78 per share. 07 Aug 2026 495 117 (0%) 0% 590.8 292,436 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 583.35 per share. 07 Aug 2026 302 3,872 (0%) 0% 583.4 176,172 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO 07 Aug 2026 275 20,275 - - Stock Option (Right to Buy)
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 309.63 per share. 07 Aug 2026 275 124,200 (0%) 0% 309.6 85,148 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 587.64 per share. 07 Aug 2026 228 1,134 (0%) 0% 587.6 133,982 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 593.31 per share. 07 Aug 2026 117 0 (0%) 0% 593.3 69,417 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 579.26 per share. 07 Aug 2026 114 4,400 (0%) 0% 579.3 66,036 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 580.71 per share. 07 Aug 2026 113 4,287 (0%) 0% 580.7 65,620 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 581.85 per share. 07 Aug 2026 113 4,174 (0%) 0% 581.8 65,749 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 577.37 per share. 07 Aug 2026 94 4,514 (0%) 0% 577.4 54,273 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 584.40 per share. 07 Aug 2026 63 124,093 (0%) 0% 584.4 36,817 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 586.53 per share. 07 Aug 2026 58 124,005 (0%) 0% 586.5 34,019 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 589.50 per share. 07 Aug 2026 32 123,961 (0%) 0% 589.5 18,864 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 585.43 per share. 07 Aug 2026 30 124,063 (0%) 0% 585.4 17,563 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 590.76 per share. 07 Aug 2026 29 123,932 (0%) 0% 590.8 17,132 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 583.39 per share. 07 Aug 2026 18 124,156 (0%) 0% 583.4 10,501 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 587.67 per share. 07 Aug 2026 12 123,993 (0%) 0% 587.7 7,052 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 593.29 per share. 07 Aug 2026 7 123,925 (0%) 0% 593.3 4,153 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 577.33 per share. 07 Aug 2026 6 124,194 (0%) 0% 577.3 3,464 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 581.80 per share. 07 Aug 2026 5 124,176 (0%) 0% 581.8 2,909 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 580.75 per share. 07 Aug 2026 4 124,184 (0%) 0% 580.8 2,323 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 579.25 per share. 07 Aug 2026 4 124,190 (0%) 0% 579.3 2,317 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 580.67 per share. 07 Aug 2026 3 124,181 (0%) 0% 580.7 1,742 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 582.00 per share. 07 Aug 2026 2 124,174 (0%) 0% 582 1,164 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 579.50 per share. 07 Aug 2026 2 124,188 (0%) 0% 579.5 1,159 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 309.63 per share. 06 Aug 2026 10,000 133,925 (0%) 0% 309.6 3,096,300 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO 06 Aug 2026 10,000 20,550 - - Stock Option (Right to Buy)
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 573.53 per share. 06 Aug 2026 2,545 129,269 (0%) 0% 573.5 1,459,634 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 575.46 per share. 06 Aug 2026 2,164 125,488 (0%) 0% 575.5 1,245,295 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 572.43 per share. 06 Aug 2026 1,631 131,814 (0%) 0% 572.4 933,633 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 574.40 per share. 06 Aug 2026 1,617 127,652 (0%) 0% 574.4 928,805 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 573.34 per share. 06 Aug 2026 1,200 7,508 (0%) 0% 573.3 688,008 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 575.41 per share. 06 Aug 2026 1,060 5,440 (0%) 0% 575.4 609,935 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 574.28 per share. 06 Aug 2026 1,008 6,500 (0%) 0% 574.3 578,874 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 572.33 per share. 06 Aug 2026 660 8,708 (0%) 0% 572.3 377,738 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 571.05 per share. 06 Aug 2026 480 133,445 (0%) 0% 571.1 274,104 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 576.46 per share. 06 Aug 2026 480 125,008 (0%) 0% 576.5 276,701 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 577.43 per share. 06 Aug 2026 451 124,557 (0%) 0% 577.4 260,421 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 577.57 per share. 06 Aug 2026 361 4,854 (0%) 0% 577.6 208,503 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 578.67 per share. 06 Aug 2026 321 124,236 (0%) 0% 578.7 185,753 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 579.90 per share. 06 Aug 2026 311 123,925 (0%) 0% 579.9 180,349 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 571.00 per share. 06 Aug 2026 240 9,368 (0%) 0% 571 137,040 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 576.09 per share. 06 Aug 2026 225 5,215 (0%) 0% 576.1 129,620 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 580.01 per share. 06 Aug 2026 127 4,608 (0%) 0% 580.0 73,661 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 578.93 per share. 06 Aug 2026 119 4,735 (0%) 0% 578.9 68,893 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO 05 Aug 2026 10,000 30,550 - - Stock Option (Right to Buy)
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 309.63 per share. 05 Aug 2026 10,000 133,925 (0%) 0% 309.6 3,096,300 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 576.05 per share. 05 Aug 2026 2,930 126,575 (0%) 0% 576.1 1,687,827 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 576.82 per share. 05 Aug 2026 2,575 124,000 (0%) 0% 576.8 1,485,312 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 574.98 per share. 05 Aug 2026 2,223 129,505 (0%) 0% 575.0 1,278,181 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 576.05 per share. 05 Aug 2026 1,464 10,934 (0%) 0% 576.0 843,337 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 576.83 per share. 05 Aug 2026 1,289 9,645 (0%) 0% 576.8 743,534 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 574.03 per share. 05 Aug 2026 1,186 131,728 (0%) 0% 574.0 680,800 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 574.98 per share. 05 Aug 2026 1,113 12,398 (0%) 0% 575.0 639,953 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 574.03 per share. 05 Aug 2026 590 13,511 (0%) 0% 574.0 338,678 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 573.08 per share. 05 Aug 2026 431 132,914 (0%) 0% 573.1 246,997 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 573.08 per share. 05 Aug 2026 216 14,101 (0%) 0% 573.1 123,785 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 566.25 per share. 05 Aug 2026 157 133,768 (0%) 0% 566.2 88,901 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 571.49 per share. 05 Aug 2026 135 133,345 (0%) 0% 571.5 77,151 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 567.92 per share. 05 Aug 2026 130 133,638 (0%) 0% 567.9 73,830 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 569.24 per share. 05 Aug 2026 105 133,533 (0%) 0% 569.2 59,770 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 566.27 per share. 05 Aug 2026 79 14,529 (0%) 0% 566.3 44,735 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 577.56 per share. 05 Aug 2026 75 123,925 (0%) 0% 577.6 43,317 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 571.50 per share. 05 Aug 2026 68 14,317 (0%) 0% 571.5 38,862 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 567.94 per share. 05 Aug 2026 66 14,463 (0%) 0% 567.9 37,484 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 569.75 per share. 05 Aug 2026 53 133,480 (0%) 0% 569.8 30,197 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 569.70 per share. 05 Aug 2026 40 14,385 (0%) 0% 569.7 22,788 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 569.13 per share. 05 Aug 2026 38 14,425 (0%) 0% 569.1 21,627 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Sale of securities on an exchange or to another person at price $ 577.57 per share. 05 Aug 2026 37 9,608 (0%) 0% 577.6 21,370 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 309.63 per share. 05 Mar 2026 4,000 127,925 (0%) 0% 309.6 1,238,520 Common Stock
Thermo Fisher
Mr. Marc N. Casper Director, Chairman & CEO 05 Mar 2026 4,000 40,550 - - Stock Option (Right to Buy)
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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