CIK 0000097745
TMO THERMO FISHER SCIENTIFIC INC.
Insider trading from SEC Form 4. Last filing Dec 9, 2024.
Last 90 days
Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
2
with a Form 4 at this company
Signals
Open-market buys and sells at THERMO FISHER SCIENTIFIC INC., scored.
| Score | Side | Insider | Value | Shares | Holdings change | Price context | Filed |
|---|---|---|---|---|---|---|---|
| 35Weak | sell10b5-1 | CASPER MARC N Chairman & CEO | $11M | 20,000 | -17% | - | |
| 48Moderate | sell 210b5-1 | CASPER MARC N Chairman & CEO | $5.0M | 9,000 | -38% | - | |
| 48Moderate | sell 210b5-1 | CASPER MARC N Chairman & CEO | $11M | 20,000 | -46% | - | |
| 23Weak | sell 210b5-1 | CASPER MARC N Chairman & CEO | $3.3M | 5,850 | -5% | - | |
| 28Weak | sell 210b5-1 | CASPER MARC N Chairman & CEO | $11M | 20,000 | -15% | - | |
| 28Weak | sell 210b5-1 | CASPER MARC N Chairman & CEO | $11M | 20,000 | -15% | - | |
| 18Weak | sell 210b5-1 | Boxer Michael A SVP and General Counsel | $1.1M | 2,000 | -14% | - |
Congressional trades
30 trades in TMO disclosed by members of Congress under the STOCK Act, the newest 20 shown. All congressional trades.
| Member | Type | Asset | Amount | Traded | Filed |
|---|---|---|---|---|---|
| Dwight Evans House · D-PA | Partial sale | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | May 7, 2026 | 8 days after the trade |
| Julia Letlow House · R-LA | Purchase | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Oct 23, 2024 | 447 days after the trade |
| Julia Letlow House · R-LA | Sale | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Apr 28, 2025 | 260 days after the trade |
| Julia Letlow House · R-LA | Purchase | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Jul 25, 2025 | 172 days after the trade |
| Lisa C. McClain House · R-MI | Sale | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Oct 31, 2025 | 21 days after the trade |
| Lisa C. McClain House · R-MI | Sale | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Oct 30, 2025 | 22 days after the trade |
| Lisa C. McClain House · R-MI | Purchase | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Oct 30, 2025 | 22 days after the trade |
| Val T. Hoyle House · D-OR | Sale | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Sep 23, 2025 | 17 days after the trade |
| Val T. Hoyle House · D-OR | Purchase | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Oct 29, 2024 | 318 days after the trade |
| Val T. Hoyle House · D-OR | Purchase | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Jun 6, 2025 | 98 days after the trade |
| Val T. Hoyle House · D-OR | Sale | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Mar 3, 2025 | 193 days after the trade |
| Kelly Morrison House · D-MN | Partial sale | TMO Thermo Fisher Scientific Inc Common Stock | $15k to $50k | Aug 19, 2025 | 23 days after the trade |
| Kelly Morrison House · D-MN | Partial sale | TMO Thermo Fisher Scientific Inc Common Stock | $15k to $50k | Aug 19, 2025 | 23 days after the trade |
| Kelly Morrison House · D-MN | Partial sale | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Aug 19, 2025 | 23 days after the trade |
| Kelly Morrison House · D-MN | Partial sale | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Aug 19, 2025 | 23 days after the trade |
| Lisa C. McClain House · R-MI | Purchase | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Dec 11, 2024 | 245 days after the trade |
| Lisa C. McClain House · R-MI | Partial sale | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Jun 10, 2025 | 64 days after the trade |
| Lisa C. McClain House · R-MI | Purchase | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | Jul 22, 2025 | 22 days after the trade |
| Rick W. Allen House · R-GA | Sale | TMO Thermo Fisher Scientific Inc Common Stock | $15k to $50k | May 16, 2025 | 33 days after the trade |
| Thomas H. Kean, Jr. House · R-NJ | Purchase | TMO Thermo Fisher Scientific Inc Common Stock | $1,001 to $15k | May 5, 2025 | 43 days after the trade |
Transactions
The last 84 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Dec 5, 2024 | Boxer Michael A SVP and General Counsel | GGift Common Stock | -190 | $0.00 | $0 | 12,546 | Dec 9, 2024 |
| Dec 2, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -500 | $528.02 | $264k | 120,692 | Dec 4, 2024 |
| Dec 2, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -2,424 | $529.32 | $1.3M | 118,268 | Dec 4, 2024 |
| Dec 2, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -4,917 | $530.05 | $2.6M | 113,351 | Dec 4, 2024 |
| Dec 2, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -759 | $530.91 | $403k | 112,592 | Dec 4, 2024 |
| Dec 2, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -400 | $531.77 | $213k | 112,192 | Dec 4, 2024 |
| Dec 2, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -600 | $533.17 | $320k | 111,592 | Dec 4, 2024 |
| Dec 2, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -400 | $534.24 | $214k | 111,192 | Dec 4, 2024 |
| Dec 3, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -400 | $528.67 | $211k | 110,792 | Dec 4, 2024 |
| Dec 3, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -400 | $529.53 | $212k | 110,392 | Dec 4, 2024 |
| Dec 3, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -1,345 | $530.88 | $714k | 109,047 | Dec 4, 2024 |
| Dec 3, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -3,352 | $532.04 | $1.8M | 105,695 | Dec 4, 2024 |
| Dec 3, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -3,448 | $533.04 | $1.8M | 102,247 | Dec 4, 2024 |
| Dec 3, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -1,050 | $533.95 | $561k | 101,197 | Dec 4, 2024 |
| Dec 3, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -5 | $534.71 | $2,674 | 101,192 | Dec 4, 2024 |
| Nov 8, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -1,258 | $550.87 | $693k | 22,350 | Nov 12, 2024 |
| Nov 8, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -1,651 | $552.14 | $912k | 20,699 | Nov 12, 2024 |
| Nov 8, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -3,310 | $553.04 | $1.8M | 17,389 | Nov 12, 2024 |
| Nov 8, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -2,481 | $553.88 | $1.4M | 14,908 | Nov 12, 2024 |
| Nov 8, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -300 | $554.83 | $166k | 14,608 | Nov 12, 2024 |
| Nov 6, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -540 | $551.49 | $298k | 43,068 | Nov 8, 2024 |
| Nov 6, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -1,188 | $552.95 | $657k | 41,880 | Nov 8, 2024 |
| Nov 6, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -600 | $553.87 | $332k | 41,280 | Nov 8, 2024 |
| Nov 6, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -400 | $554.98 | $222k | 40,880 | Nov 8, 2024 |
| Nov 6, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -400 | $557.73 | $223k | 40,480 | Nov 8, 2024 |
| Nov 6, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -1,880 | $558.87 | $1.1M | 38,600 | Nov 8, 2024 |
| Nov 6, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -2,271 | $559.79 | $1.3M | 36,329 | Nov 8, 2024 |
| Nov 6, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -2,055 | $560.80 | $1.2M | 34,274 | Nov 8, 2024 |
| Nov 6, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -566 | $561.64 | $318k | 33,708 | Nov 8, 2024 |
| Nov 6, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -100 | $567.68 | $57k | 33,608 | Nov 8, 2024 |
| Nov 7, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -1,039 | $555.31 | $577k | 32,569 | Nov 8, 2024 |
| Nov 7, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -2,126 | $556.10 | $1.2M | 30,443 | Nov 8, 2024 |
| Nov 7, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -3,352 | $557.31 | $1.9M | 27,091 | Nov 8, 2024 |
| Nov 7, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -1,401 | $558.42 | $782k | 25,690 | Nov 8, 2024 |
| Nov 7, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -782 | $559.39 | $437k | 24,908 | Nov 8, 2024 |
| Nov 7, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -900 | $561.34 | $505k | 24,008 | Nov 8, 2024 |
| Nov 7, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stockindirect: By Floral Park Associates, Inc.10b5-1 | -400 | $563.15 | $225k | 23,608 | Nov 8, 2024 |
| Nov 1, 2024 | CASPER MARC N Chairman & CEO | MOption exercise Common Stock10b5-1 | +5,850 | $210.68 | $1.2M | 127,042 | Nov 4, 2024 |
| Nov 1, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -100 | $550.80 | $55k | 126,942 | Nov 4, 2024 |
| Nov 1, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -100 | $551.59 | $55k | 126,842 | Nov 4, 2024 |
| Nov 1, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -100 | $552.14 | $55k | 126,742 | Nov 4, 2024 |
| Nov 1, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -300 | $555.01 | $167k | 126,442 | Nov 4, 2024 |
| Nov 1, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -1,491 | $557.14 | $831k | 124,951 | Nov 4, 2024 |
| Nov 1, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -1,752 | $558.15 | $978k | 123,199 | Nov 4, 2024 |
| Nov 1, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -1,307 | $559.02 | $731k | 121,892 | Nov 4, 2024 |
| Nov 1, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -600 | $560.30 | $336k | 121,292 | Nov 4, 2024 |
| Nov 1, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -100 | $563.19 | $56k | 121,192 | Nov 4, 2024 |
| Nov 1, 2024 | CASPER MARC N Chairman & CEO | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -5,850 | $0.00 | $0 | 0 | Nov 4, 2024 |
| Oct 30, 2024 | CASPER MARC N Chairman & CEO | MOption exercise Common Stock10b5-1 | +10,000 | $210.68 | $2.1M | 131,192 | Nov 1, 2024 |
| Oct 30, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -120 | $548.01 | $66k | 131,072 | Nov 1, 2024 |
| Oct 30, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -1,508 | $549.99 | $829k | 129,564 | Nov 1, 2024 |
| Oct 30, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -2,050 | $550.69 | $1.1M | 127,514 | Nov 1, 2024 |
| Oct 30, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -3,115 | $552.28 | $1.7M | 124,399 | Nov 1, 2024 |
| Oct 30, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -3,029 | $553.08 | $1.7M | 121,370 | Nov 1, 2024 |
| Oct 30, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -178 | $553.80 | $99k | 121,192 | Nov 1, 2024 |
| Oct 31, 2024 | CASPER MARC N Chairman & CEO | MOption exercise Common Stock10b5-1 | +10,000 | $210.68 | $2.1M | 131,192 | Nov 1, 2024 |
| Oct 31, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -585 | $545.98 | $319k | 130,607 | Nov 1, 2024 |
| Oct 31, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -994 | $546.82 | $544k | 129,613 | Nov 1, 2024 |
| Oct 31, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -277 | $547.60 | $152k | 129,336 | Nov 1, 2024 |
| Oct 31, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -3,625 | $549.08 | $2.0M | 125,711 | Nov 1, 2024 |
| Oct 31, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -2,969 | $549.97 | $1.6M | 122,742 | Nov 1, 2024 |
| Oct 31, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -1,550 | $551.05 | $854k | 121,192 | Nov 1, 2024 |
| Oct 30, 2024 | CASPER MARC N Chairman & CEO | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -10,000 | $0.00 | $0 | 15,850 | Nov 1, 2024 |
| Oct 31, 2024 | CASPER MARC N Chairman & CEO | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -10,000 | $0.00 | $0 | 5,850 | Nov 1, 2024 |
| Oct 28, 2024 | CASPER MARC N Chairman & CEO | MOption exercise Common Stock10b5-1 | +10,000 | $210.68 | $2.1M | 131,192 | Oct 30, 2024 |
| Oct 28, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -1,300 | $551.88 | $717k | 129,892 | Oct 30, 2024 |
| Oct 28, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -2,150 | $552.93 | $1.2M | 127,742 | Oct 30, 2024 |
| Oct 28, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -3,294 | $553.78 | $1.8M | 124,448 | Oct 30, 2024 |
| Oct 28, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -305 | $554.72 | $169k | 124,143 | Oct 30, 2024 |
| Oct 28, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -1,386 | $555.97 | $771k | 122,757 | Oct 30, 2024 |
| Oct 28, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -1,165 | $557.40 | $649k | 121,592 | Oct 30, 2024 |
| Oct 28, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -400 | $558.45 | $223k | 121,192 | Oct 30, 2024 |
| Oct 29, 2024 | CASPER MARC N Chairman & CEO | MOption exercise Common Stock10b5-1 | +10,000 | $210.68 | $2.1M | 131,192 | Oct 30, 2024 |
| Oct 29, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -952 | $548.14 | $522k | 130,240 | Oct 30, 2024 |
| Oct 29, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -1,381 | $549.54 | $759k | 128,859 | Oct 30, 2024 |
| Oct 29, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -3,792 | $550.41 | $2.1M | 125,067 | Oct 30, 2024 |
| Oct 29, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -2,675 | $551.53 | $1.5M | 122,392 | Oct 30, 2024 |
| Oct 29, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -1,100 | $552.41 | $608k | 121,292 | Oct 30, 2024 |
| Oct 29, 2024 | CASPER MARC N Chairman & CEO | SOpen-market sale Common Stock10b5-1 | -100 | $553.21 | $55k | 121,192 | Oct 30, 2024 |
| Oct 28, 2024 | CASPER MARC N Chairman & CEO | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -10,000 | $0.00 | $0 | 35,850 | Oct 30, 2024 |
| Oct 29, 2024 | CASPER MARC N Chairman & CEO | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -10,000 | $0.00 | $0 | 25,850 | Oct 30, 2024 |
| Oct 25, 2024 | Boxer Michael A SVP and General Counsel | MOption exercise Common Stock10b5-1 | +2,000 | $210.68 | $421k | 14,736 | Oct 29, 2024 |
| Oct 25, 2024 | Boxer Michael A SVP and General Counsel | SOpen-market sale Common Stock10b5-1 | -2,000 | $560.16 | $1.1M | 12,736 | Oct 29, 2024 |
| Oct 25, 2024 | Boxer Michael A SVP and General Counsel | MOption exercise Stock Option (Right to Buy)derivative10b5-1 | -2,000 | $0.00 | $0 | 0 | Oct 29, 2024 |
Insiders
Everyone who has filed a Form 4 here.
- Boxer Michael ASVP and General Counsel
- CASPER MARC NChairman & CEO
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.