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TMONYSE
THERMO FISHER SCIENTIFIC INC.
Measuring & Controlling Devices, NEC · DE · CIK 97745
Thermo Fisher Scientific sells products and services to markets whose growth impacts its financial statements
🔥 High media attention
$174.42B
Market cap
$506.42
Last close
-1.3%
1D
+9.1%
5D
2.1M
Volume
Price · last 39 sessions+9.5%
May 4L $438.34 · H $513.03Jun 29
188
Total filings
Jun 23, 2026
Last filing
12/31
Fiscal year end
8-KShareholder VoteMay 26, 20268-KResults of OperationsApr 23, 20268-KCompany UpdateMar 24, 20268-KMaterial Agreement · Company UpdateFeb 12, 20268-KResults of OperationsJan 29, 20268-KExecutive ChangeJan 12, 20268-KMaterial Agreement · Company UpdateDec 1, 20258-KCompany UpdateOct 29, 20258-KResults of OperationsOct 22, 20258-KMaterial Agreement · Company UpdateOct 7, 20258-KCompany UpdateSep 2, 20258-KExecutive ChangeJul 23, 20258-KResults of OperationsJul 23, 20258-KShareholder VoteMay 28, 20258-KExecutive ChangeMay 22, 20258-KResults of OperationsApr 23, 20258-KCompany UpdateFeb 25, 20258-KExecutive ChangeFeb 19, 20258-KResults of OperationsJan 30, 20258-KResults of OperationsOct 23, 20248-KResults of OperationsJul 24, 20248-KCompany UpdateJul 10, 20248-KShareholder VoteMay 24, 20248-KResults of OperationsApr 24, 20248-KResults of OperationsJan 31, 20248-KMaterial Agreement · Company UpdateDec 5, 20238-KCompany UpdateNov 7, 20238-KResults of OperationsOct 25, 20238-KCompany UpdateOct 17, 20238-KMaterial Agreement · Company UpdateAug 10, 20238-KReg FD DisclosureAug 8, 20238-KResults of OperationsJul 26, 20238-KExecutive ChangeJul 13, 20238-KExecutive Change · Shareholder VoteMay 26, 20238-KResults of OperationsApr 26, 20238-KResults of OperationsFeb 1, 20238-KMaterial Agreement · Company UpdateNov 21, 20228-KExecutive ChangeNov 14, 20228-KResults of OperationsOct 26, 20228-KMaterial Agreement · Company UpdateOct 20, 20228-KResults of OperationsJul 28, 20228-KShareholder VoteMay 19, 20228-KResults of OperationsApr 28, 20228-KExecutive ChangeFeb 24, 20228-KResults of OperationsFeb 2, 20228-KReg FD DisclosureJan 21, 20228-KMaterial Agreement · Agreement TerminatedJan 7, 20228-KReg FD DisclosureDec 15, 20218-KCompany UpdateDec 8, 20218-KMaterial Agreement · Reg FD DisclosureNov 18, 20218-KResults of OperationsOct 27, 20218-KMaterial Agreement · Company UpdateOct 22, 20218-KMaterial Agreement · Company UpdateOct 18, 20218-KExecutive ChangeSep 28, 20218-KReg FD DisclosureSep 17, 20218-KMaterial Agreement · Company UpdateAug 23, 20218-KResults of OperationsJul 28, 20218-KBylaw AmendmentJul 9, 20218-KShareholder VoteMay 20, 20218-KResults of OperationsApr 29, 20218-KMaterial AgreementApr 16, 20218-KCompany UpdateApr 15, 20218-KReg FD DisclosureMar 11, 20218-KBylaw AmendmentFeb 24, 20218-KResults of OperationsFeb 1, 20218-KResults of OperationsJan 11, 20218-KMaterial Agreement · Agreement TerminatedDec 4, 20208-KReg FD DisclosureDec 1, 20208-KExecutive ChangeNov 20, 20208-KResults of OperationsOct 21, 20208-KExecutive ChangeSep 14, 20208-KReg FD DisclosureSep 10, 20208-KAgreement Terminated · Company UpdateAug 13, 20208-KCompany UpdateAug 4, 20208-KResults of OperationsJul 22, 20208-KMaterial AgreementJul 16, 20208-KResults of OperationsJul 6, 20208-KMaterial Agreement · New Debt / ObligationJun 11, 20208-KShareholder VoteMay 22, 20208-KReg FD DisclosureMay 13, 2020
Insider Activity
In the 90 days to Mar 11, 2026: 3 sold $8.2M.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 11, 2026 | Shafer Michael DExecutive Vice President | Sell | 1,607 | $499.40 | $803K |
| Mar 5, 2026 | Casper Marc NChairman & CEO | Sell | 1,133 | $513.71 | $582K |
| Mar 5, 2026 | Casper Marc NChairman & CEO | Sell | 570 | $514.71 | $293K |
| Mar 5, 2026 | Casper Marc NChairman & CEO | Sell | 516 | $519.13 | $268K |
| Mar 5, 2026 | Casper Marc NChairman & CEO | Sell | 411 | $512.73 | $211K |
| Mar 5, 2026 | Casper Marc NChairman & CEO | Sell | 348 | $515.64 | $179K |
| Mar 5, 2026 | Casper Marc NChairman & CEO | Sell | 264 | $519.74 | $137K |
| Mar 5, 2026 | Casper Marc NChairman & CEO | Sell | 214 | $511.78 | $110K |
| Mar 5, 2026 | Casper Marc NChairman & CEO | Sell | 201 | $516.73 | $104K |
| Mar 5, 2026 | Casper Marc NChairman & CEO | Sell | 106 | $517.83 | $55K |
| Mar 5, 2026 | Casper Marc NChairman & CEO | Sell | 99 | $509.66 | $50K |
| Mar 5, 2026 | Casper Marc NChairman & CEO | Sell | 60 | $505.76 | $30K |
| Mar 5, 2026 | Casper Marc NChairman & CEO | Sell | 58 | $507.54 | $29K |
| Mar 5, 2026 | Casper Marc NChairman & CEO | Sell | 20 | $503.66 | $10K |
| Mar 4, 2026 | Casper Marc NChairman & CEO | Sell | 1,370 | $511.80 | $701K |
| Mar 4, 2026 | Casper Marc NChairman & CEO | Sell | 1,241 | $512.92 | $637K |
| Mar 4, 2026 | Casper Marc NChairman & CEO | Sell | 815 | $513.63 | $419K |
| Mar 4, 2026 | Casper Marc NChairman & CEO | Sell | 678 | $510.71 | $346K |
| Mar 4, 2026 | Casper Marc NChairman & CEO | Sell | 447 | $509.89 | $228K |
| Mar 4, 2026 | Casper Marc NChairman & CEO | Sell | 212 | $514.86 | $109K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
What Changed
Risk factors · Feb 20, 2025 → Feb 26, 20268 added · 3 removed between the two most recent 10-Ks. The risks a company starts — or stops — disclosing are often the story.
Newly disclosed
- For example, we are incorporating AI and machine learning technologies into our products, services and internal processes.
- Improper or unauthorized use of AI by our employees or third parties working on our behalf could create additional risks, including exposure of confidential information, errors in output, or the generation of inaccurate, misleading or biased results, which could negatively impact our customers, stakeholders and reputation.
- The integration of AI, including generative AI, into our products, services or internal operations may expose us to increased risks of intellectual property infringement or misappropriation.
- As of December 31, 2025, numerous countries where we operate have enacted legislation, or have indicated their intent to adopt legislation, to implement certain aspects of the Pillar Two rules.
- In October 2025, the federal government entered a shutdown due to a lapse in appropriations, resulting from an inability by Congress to pass a budget or continuing resolution.
- Failure to keep pace with rapid developments in AI technologies could adversely affect our competitive position and results of operations.
- As of December 31, 2025, we had approximately $39.38 billion in outstanding indebtedness.
- Our competitors may adapt more quickly to new technologies and changes in customers’ requirements than we can, and may achieve cost or quality advantages that we cannot match.
No longer disclosed
- While it is uncertain whether the United States will enact legislation to adopt the Pillar Two rule, numerous countries have enacted legislation, or have indicated their intent to adopt legislation, to implement certain aspects of the Pillar Two rules effective January 1, 2024, with general implementation of the remaining global minimum tax rules by January 1, 2025.
- As of December 31, 2024, we had approximately $31.27 billion in outstanding indebtedness.
- Our competitors may adapt more quickly to new technologies and changes in customers’ requirements than we can.
In the News
🔥 High media attentionCoverage (30d): 12 reputable articles · skews ▲ positive.
MarketWatchThermo Fisher Scientific Inc. stock falls Monday, underperforms market15h agoMarketWatchThermo Fisher Scientific Inc. stock rises Friday, outperforms market3d agoMarketWatchThermo Fisher Scientific Inc. stock rises Thursday, outperforms market4d agoMarketWatchThermo Fisher Scientific Inc. stock rises Tuesday, outperforms market6d agoMarketWatchThermo Fisher Scientific Inc. stock falls Wednesday, underperforms market12d agoMarketWatchThermo Fisher Scientific Inc. stock falls Friday, underperforms market17d ago
Reputable outlets only (Reuters, WSJ, CNBC, Barron's, and peers). More on Google News ↗
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