Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Thermo Fisher Scientific Inc. (TMO) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Thermo Fisher Scientific Inc.. Table 2 shows the detailed insider transactions. This company's CIK number is 97745.
Total stock buying since 2015: $136,264.
Total stock sales since 2015: $1,112,991,010.
Total stock option exercises since 2015: $306,708,012.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 69,956 | $35,213,985 | 65,181 | $15,762,748 |
| 2024 | 0 | $0 | 298,617 | $170,685,703 | 229,846 | $46,105,997 |
| 2023 | 4 | $2,104 | 194,500 | $105,074,497 | 158,500 | $26,238,891 |
| 2022 | 0 | $0 | 222,525 | $123,057,030 | 189,292 | $32,808,970 |
| 2021 | 0 | $0 | 234,639 | $132,270,562 | 181,709 | $31,490,819 |
| 2020 | 0 | $0 | 528,992 | $202,874,162 | 473,500 | $61,565,314 |
| 2019 | 0 | $0 | 192,248 | $53,457,611 | 179,526 | $14,364,204 |
| 2018 | 0 | $0 | 455,210 | $104,295,232 | 414,320 | $21,127,522 |
| 2017 | 0 | $0 | 236,890 | $42,045,575 | 155,737 | $8,762,455 |
| 2016 | 0 | $0 | 487,614 | $70,244,655 | 425,304 | $26,719,773 |
| 2015 | 1,000 | $134,160 | 561,321 | $73,771,998 | 418,057 | $21,761,319 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-08 | 0 | $0 | 28,881 | $13,636,704 | 28,881 | $7,335,484 |
| 2025-07 | 0 | $0 | 400 | $191,992 | 0 | $0 |
| 2025-04 | 0 | $0 | 300 | $128,979 | 0 | $0 |
| 2025-03 | 0 | $0 | 21,775 | $11,348,511 | 18,000 | $4,571,820 |
| 2025-02 | 0 | $0 | 18,600 | $9,907,799 | 18,300 | $3,855,444 |
| 2024-12 | 0 | $0 | 20,000 | $10,629,000 | 0 | $0 |
| 2024-11 | 0 | $0 | 34,850 | $19,398,308 | 5,850 | $1,232,478 |
| 2024-10 | 0 | $0 | 42,300 | $23,344,538 | 42,000 | $8,848,560 |
| 2024-09 | 0 | $0 | 20,000 | $12,184,400 | 20,000 | $4,213,600 |
| 2024-07 | 0 | $0 | 23,084 | $14,018,719 | 19,160 | $3,928,685 |
| 2024-06 | 0 | $0 | 20,000 | $11,378,890 | 20,000 | $3,811,800 |
| 2024-05 | 0 | $0 | 31,925 | $18,710,214 | 31,925 | $6,525,059 |
| 2024-04 | 0 | $0 | 22,000 | $12,618,730 | 22,000 | $4,233,160 |
| 2024-03 | 0 | $0 | 24,345 | $14,542,330 | 24,345 | $4,784,009 |
| 2024-02 | 0 | $0 | 60,113 | $33,860,574 | 44,566 | $8,528,646 |
| 2023-11 | 0 | $0 | 31,600 | $14,308,232 | 31,600 | $4,982,688 |
| 2023-08 | 0 | $0 | 48,700 | $26,818,416 | 48,700 | $8,431,977 |
| 2023-07 | 0 | $0 | 15,000 | $8,361,299 | 15,000 | $2,858,850 |
| 2023-06 | 4 | $2,104 | 0 | $0 | 0 | $0 |
| 2023-05 | 0 | $0 | 31,600 | $17,242,081 | 31,600 | $4,982,688 |
| 2023-03 | 0 | $0 | 15,000 | $8,241,914 | 0 | $0 |
| 2023-02 | 0 | $0 | 52,600 | $30,102,555 | 31,600 | $4,982,688 |
| 2022-11 | 0 | $0 | 46,800 | $23,928,712 | 30,000 | $3,893,100 |
| 2022-10 | 0 | $0 | 10,000 | $5,094,440 | 10,000 | $1,297,700 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-29 | Holmes Joseph R. (VP & Chief Accounting Officer) | Sale | 385 | 492.62 | 189,660 |
| 2025-08-29 | Holmes Joseph R. (VP & Chief Accounting Officer) | Option Ex | 385 | 253.99 | 97,786 |
| 2025-08-22 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 501.44 | 5,014,370 |
| 2025-08-22 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 253.99 | 2,539,900 |
| 2025-08-20 | Casper Marc N (Chairman & CEO) | Sale | 295 | 500.06 | 147,519 |
| 2025-08-20 | Casper Marc N (Chairman & CEO) | Option Ex | 295 | 253.99 | 74,927 |
| 2025-08-19 | Casper Marc N (Chairman & CEO) | Sale | 201 | 500.17 | 100,533 |
| 2025-08-19 | Casper Marc N (Chairman & CEO) | Option Ex | 201 | 253.99 | 51,051 |
| 2025-08-07 | Casper Marc N (Chairman & CEO) | Sale | 8,000 | 454.52 | 3,636,192 |
| 2025-08-07 | Casper Marc N (Chairman & CEO) | Option Ex | 8,000 | 253.99 | 2,031,920 |
| 2025-08-06 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 454.84 | 4,548,430 |
| 2025-08-06 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 253.99 | 2,539,900 |
| 2025-07-25 | Pettiti Gianluca (Executive Vice President) | Sale | 400 | 479.98 | 191,992 |
| 2025-04-28 | Pettiti Gianluca (Executive Vice President) | Sale | 300 | 429.93 | 128,979 |
| 2025-03-10 | Boxer Michael A (SVP and General Counsel) | Sale | 3,775 | 532.52 | 2,010,281 |
| 2025-03-05 | Casper Marc N (Chairman & CEO) | Sale | 8,000 | 519.25 | 4,153,960 |
| 2025-03-05 | Casper Marc N (Chairman & CEO) | Option Ex | 8,000 | 253.99 | 2,031,920 |
| 2025-03-04 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 518.43 | 5,184,270 |
| 2025-03-04 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 253.99 | 2,539,900 |
| 2025-02-24 | Lowery Frederick M. (Executive Vice President) | Sale | 18,300 | 531.81 | 9,732,122 |
| 2025-02-24 | Lowery Frederick M. (Executive Vice President) | Option Ex | 18,300 | 210.68 | 3,855,444 |
| 2025-02-04 | Pettiti Gianluca (Executive Vice President) | Sale | 300 | 585.59 | 175,677 |
| 2024-12-03 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 531.83 | 5,318,310 |
| 2024-12-02 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 531.07 | 5,310,690 |
| 2024-11-08 | Casper Marc N (Chairman & CEO) | Sale | 9,000 | 552.95 | 4,976,568 |
| 2024-11-07 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 558.72 | 5,587,170 |
| 2024-11-06 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 557.98 | 5,579,800 |
| 2024-11-01 | Casper Marc N (Chairman & CEO) | Sale | 5,850 | 556.37 | 3,254,770 |
| 2024-11-01 | Casper Marc N (Chairman & CEO) | Option Ex | 5,850 | 210.68 | 1,232,478 |
| 2024-10-31 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 548.42 | 5,484,170 |
| 2024-10-31 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 210.68 | 2,106,800 |
| 2024-10-30 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 551.31 | 5,513,080 |
| 2024-10-30 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 210.68 | 2,106,800 |
| 2024-10-29 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 550.87 | 5,508,730 |
| 2024-10-29 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 210.68 | 2,106,800 |
| 2024-10-28 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 555.02 | 5,550,190 |
| 2024-10-28 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 210.68 | 2,106,800 |
| 2024-10-25 | Pettiti Gianluca (Executive Vice President) | Sale | 300 | 560.16 | 168,048 |
| 2024-10-25 | Boxer Michael A (SVP and General Counsel) | Sale | 2,000 | 560.16 | 1,120,320 |
| 2024-10-25 | Boxer Michael A (SVP and General Counsel) | Option Ex | 2,000 | 210.68 | 421,360 |
| 2024-09-04 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 608.61 | 6,086,050 |
| 2024-09-04 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 210.68 | 2,106,800 |
| 2024-09-03 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 609.84 | 6,098,350 |
| 2024-09-03 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 210.68 | 2,106,800 |
| 2024-07-30 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 609.53 | 6,095,350 |
| 2024-07-30 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 210.68 | 2,106,800 |
| 2024-07-29 | Casper Marc N (Chairman & CEO) | Sale | 6,300 | 602.21 | 3,793,948 |
| 2024-07-29 | Casper Marc N (Chairman & CEO) | Option Ex | 6,300 | 190.59 | 1,200,717 |
| 2024-07-26 | Pettiti Gianluca (Executive Vice President) | Sale | 300 | 600.85 | 180,255 |
| 2024-07-26 | Holmes Joseph R. (VP & Chief Accounting Officer) | Sale | 860 | 611.07 | 525,520 |
| 2024-07-26 | Holmes Joseph R. (VP & Chief Accounting Officer) | Option Ex | 860 | 232.34 | 199,808 |
| 2024-07-26 | Boxer Michael A (SVP and General Counsel) | Sale | 2,000 | 600.85 | 1,201,700 |
| 2024-07-26 | Boxer Michael A (SVP and General Counsel) | Option Ex | 2,000 | 210.68 | 421,360 |
| 2024-07-26 | Britt Lisa P. (Sr. VP and Chief HR Officer) | Sale | 3,624 | 613.12 | 2,221,946 |
| 2024-06-04 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 570.72 | 5,707,160 |
| 2024-06-04 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 190.59 | 1,905,900 |
| 2024-06-03 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 567.17 | 5,671,730 |
| 2024-06-03 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 190.59 | 1,905,900 |
| 2024-05-13 | Williamson Stephen (Sr. VP and CFO) | Sale | 21,925 | 591.27 | 12,963,594 |
| 2024-05-13 | Williamson Stephen (Sr. VP and CFO) | Option Ex | 21,925 | 210.68 | 4,619,159 |
| 2024-05-01 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 574.66 | 5,746,620 |
| 2024-05-01 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 190.59 | 1,905,900 |
| 2024-04-30 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 572.92 | 5,729,190 |
| 2024-04-30 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 190.59 | 1,905,900 |
| 2024-04-29 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 575.37 | 5,753,660 |
| 2024-04-29 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 190.59 | 1,905,900 |
| 2024-04-26 | Boxer Michael A (SVP and General Counsel) | Sale | 2,000 | 567.94 | 1,135,880 |
| 2024-04-26 | Boxer Michael A (SVP and General Counsel) | Option Ex | 2,000 | 210.68 | 421,360 |
| 2024-03-13 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 595.11 | 5,951,110 |
| 2024-03-13 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 190.59 | 1,905,900 |
| 2024-03-12 | Britt Lisa P. (Sr. VP and Chief HR Officer) | Sale | 14,345 | 598.90 | 8,591,220 |
| 2024-03-12 | Britt Lisa P. (Sr. VP and Chief HR Officer) | Option Ex | 14,345 | 200.63 | 2,878,109 |
| 2024-02-29 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 571.28 | 5,712,780 |
| 2024-02-29 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 190.59 | 1,905,900 |
| 2024-02-28 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 569.18 | 5,691,830 |
| 2024-02-28 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 190.59 | 1,905,900 |
| 2024-02-27 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 564.16 | 5,641,630 |
| 2024-02-27 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 190.59 | 1,905,900 |
| 2024-02-15 | Casper Marc N (Chairman & CEO) | Sale | 5,547 | 551.51 | 3,059,242 |
| 2024-02-07 | Boxer Michael A (SVP and General Counsel) | Sale | 14,566 | 562.00 | 8,186,092 |
| 2024-02-07 | Boxer Michael A (SVP and General Counsel) | Option Ex | 14,566 | 192.98 | 2,810,946 |
| 2024-02-07 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 556.90 | 5,569,000 |
| 2023-11-07 | Casper Marc N (Chairman & CEO) | Sale | 1,600 | 459.85 | 735,752 |
| 2023-11-07 | Casper Marc N (Chairman & CEO) | Option Ex | 1,600 | 157.68 | 252,288 |
| 2023-11-06 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 455.21 | 4,552,100 |
| 2023-11-06 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 157.68 | 1,576,800 |
| 2023-11-03 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 456.66 | 4,566,560 |
| 2023-11-03 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 157.68 | 1,576,800 |
| 2023-11-02 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 445.38 | 4,453,820 |
| 2023-11-02 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 157.68 | 1,576,800 |
| 2023-08-30 | Pettiti Gianluca (Executive Vice President) | Sale | 3,000 | 557.77 | 1,673,310 |
| 2023-08-30 | Pettiti Gianluca (Executive Vice President) | Option Ex | 3,000 | 253.99 | 761,970 |
| 2023-08-08 | Casper Marc N (Chairman & CEO) | Sale | 1,600 | 550.90 | 881,446 |
| 2023-08-08 | Casper Marc N (Chairman & CEO) | Option Ex | 1,600 | 157.68 | 252,288 |
| 2023-08-07 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 551.09 | 5,510,930 |
| 2023-08-07 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 157.68 | 1,576,800 |
| 2023-08-04 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 551.08 | 5,510,830 |
| 2023-08-04 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 157.68 | 1,576,800 |
| 2023-08-03 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 548.69 | 5,486,900 |
| 2023-08-03 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 157.68 | 1,576,800 |
| 2023-08-01 | Williamson Stephen (Sr. VP and CFO) | Sale | 14,100 | 550.00 | 7,755,000 |
| 2023-08-01 | Williamson Stephen (Sr. VP and CFO) | Option Ex | 14,100 | 190.59 | 2,687,319 |
| 2023-07-31 | Williamson Stephen (Sr. VP and CFO) | Sale | 15,000 | 557.42 | 8,361,299 |
| 2023-07-31 | Williamson Stephen (Sr. VP and CFO) | Option Ex | 15,000 | 190.59 | 2,858,850 |
| 2023-06-26 | Boxer Michael A (SVP and General Counsel) | Buy | 4 | 526.15 | 2,104 |
| 2023-05-09 | Casper Marc N (Chairman & CEO) | Sale | 1,600 | 534.41 | 855,052 |
| 2023-05-09 | Casper Marc N (Chairman & CEO) | Option Ex | 1,600 | 157.68 | 252,288 |
| 2023-05-08 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 545.21 | 5,452,089 |
| 2023-05-08 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 157.68 | 1,576,800 |
| 2023-05-05 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 545.23 | 5,452,300 |
| 2023-05-05 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 157.68 | 1,576,800 |
| 2023-05-04 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 548.26 | 5,482,640 |
| 2023-05-04 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 157.68 | 1,576,800 |
| 2023-03-14 | Casper Marc N (Chairman & CEO) | Sale | 7,500 | 554.53 | 4,158,952 |
| 2023-03-13 | Casper Marc N (Chairman & CEO) | Sale | 7,500 | 544.39 | 4,082,962 |
| 2023-02-14 | Casper Marc N (Chairman & CEO) | Sale | 1,600 | 573.12 | 916,985 |
| 2023-02-14 | Casper Marc N (Chairman & CEO) | Option Ex | 1,600 | 157.68 | 252,288 |
| 2023-02-13 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 573.46 | 5,734,640 |
| 2023-02-13 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 157.68 | 1,576,800 |
| 2023-02-10 | Casper Marc N (Chairman & CEO) | Sale | 20,000 | 567.87 | 11,357,420 |
| 2023-02-10 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 157.68 | 1,576,800 |
| 2023-02-09 | Casper Marc N (Chairman & CEO) | Sale | 20,000 | 575.44 | 11,508,780 |
| 2023-02-09 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 157.68 | 1,576,800 |
| 2023-02-03 | Manzi Jim P (Director) | Sale | 1,000 | 584.73 | 584,730 |
| 2022-11-17 | Casper Marc N (Chairman & CEO) | Sale | 7,500 | 525.58 | 3,941,842 |
| 2022-11-16 | Casper Marc N (Chairman & CEO) | Sale | 7,500 | 539.52 | 4,046,415 |
| 2022-11-03 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 483.22 | 4,857,165 |
| 2022-11-03 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 129.77 | 1,297,700 |
| 2022-11-02 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 502.17 | 5,021,700 |
| 2022-11-02 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 129.77 | 1,297,700 |
| 2022-11-01 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 519.88 | 5,198,800 |
| 2022-11-01 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 129.77 | 1,297,700 |
| 2022-10-31 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 509.44 | 5,094,440 |
| 2022-10-31 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 129.77 | 1,297,700 |
| 2022-08-15 | Williamson Stephen (Sr. VP and CFO) | Sale | 12,300 | 603.55 | 7,423,628 |
| 2022-08-15 | Williamson Stephen (Sr. VP and CFO) | Option Ex | 12,300 | 157.68 | 1,939,464 |
| 2022-08-12 | Williamson Stephen (Sr. VP and CFO) | Sale | 15,000 | 601.98 | 9,029,745 |
| 2022-08-12 | Williamson Stephen (Sr. VP and CFO) | Option Ex | 15,000 | 157.68 | 2,365,200 |
| 2022-08-04 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 588.75 | 5,887,510 |
| 2022-08-04 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 129.77 | 1,297,700 |
| 2022-08-03 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 587.89 | 5,878,940 |
| 2022-08-03 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 129.77 | 1,297,700 |
| 2022-08-02 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 588.99 | 5,889,910 |
| 2022-08-02 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 129.77 | 1,297,700 |
| 2022-08-01 | Manzi Jim P (Director) | Sale | 814 | 597.48 | 486,348 |
| 2022-08-01 | Casper Marc N (Chairman & CEO) | Sale | 10,000 | 593.76 | 5,937,569 |
| 2022-08-01 | Casper Marc N (Chairman & CEO) | Option Ex | 10,000 | 129.77 | 1,297,700 |
| 2022-05-27 | Lagarde Michel (Executive Vice President & COO) | Sale | 13,030 | 565.19 | 7,364,425 |
| 2022-05-27 | Lagarde Michel (Executive Vice President & COO) | Option Ex | 13,030 | 384.22 | 5,006,386 |
| 2022-05-26 | Lagarde Michel (Executive Vice President & COO) | Sale | 16,764 | 536.34 | 8,991,254 |
Insider trading activities including stock purchases, stock sales, and option exercises of TMO listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Thermo Fisher Scientific Inc. (symbol TMO, CIK number 97745) see the Securities and Exchange Commission (SEC) website.