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NYSE · USD

TMO

THERMO FISHER SCIENTIFIC INC.

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Tapewire entity
2836
SEC CIK
0000097745
Parsed reports
1,766

Last 12 months

Inside the activity.

0 purchase rows · 143 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202508
Dec 202506
Jan 202600
Feb 202601
Mar 2026034
Apr 202601
May 202600
Jun 202600
Jul 202601
Aug 2026092
Sep 202600
Oct 202600

Latest available

Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
December 31, 2025 Filed Jan 5, 2026 22:03 UTC GrantPhantom Stock Units · Derivative 53.93 Not disclosed Not disclosed
Disclosure

SEC source: 0000097745-26-000005 · form4.xml · derivative · entry 1

JOHNSON JENNIFER M · CIK 0001010270 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 595.29

Underlying: Common Stock · 53.93 shares

Expires not disclosed

F1 · derivative.exercise_price: Convertible into Common Stock on a 1-for-1 basis.

F2 · price: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

F2 · derivative.exercise_date: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

F2 · derivative.expiration_date: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

Read SEC document
December 31, 2025 Filed Jan 5, 2026 22:06 UTC GrantPhantom Stock Units · Derivative 64.72 Not disclosed Not disclosed
Disclosure

SEC source: 0000097745-26-000006 · form4.xml · derivative · entry 1

WEISLER DION J · CIK 0001580693 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,638.67

Underlying: Common Stock · 64.72 shares

Expires not disclosed

F1 · derivative.exercise_price: Convertible into Common Stock on a 1-for-1 basis.

F2 · price: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

F2 · derivative.exercise_date: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

F2 · derivative.expiration_date: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

Read SEC document
December 31, 2025 Filed Jan 5, 2026 22:08 UTC GrantPhantom Stock Units · Derivative 73.35 Not disclosed Not disclosed
Disclosure

SEC source: 0000097745-26-000007 · form4.xml · derivative · entry 1

SPERLING SCOTT M · CIK 0001214212 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,502.02

Underlying: Common Stock · 73.35 shares

Expires not disclosed

F1 · derivative.exercise_price: Convertible into Common Stock on a 1-for-1 basis.

F2 · price: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

F2 · derivative.exercise_date: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

F2 · derivative.expiration_date: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

Read SEC document
December 31, 2025 Filed Jan 5, 2026 22:10 UTC GrantPhantom Stock Units · Derivative 53.93 Not disclosed Not disclosed
Disclosure

SEC source: 0000097745-26-000008 · form4.xml · derivative · entry 1

Keith R. Alexandra · CIK 0001710268 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,204.42

Underlying: Common Stock · 53.93 shares

Expires not disclosed

F1 · derivative.exercise_price: Convertible into Common Stock on a 1-for-1 basis.

F2 · price: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

F2 · derivative.exercise_date: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

F2 · derivative.expiration_date: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

Read SEC document
December 31, 2025 Filed Jan 5, 2026 22:13 UTC GrantPhantom Stock Units · Derivative 53.93 Not disclosed Not disclosed
Disclosure

SEC source: 0000097745-26-000009 · form4.xml · derivative · entry 1

Lynch Karen S · CIK 0001333760 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 225.47

Underlying: Common Stock · 53.93 shares

Expires not disclosed

F1 · derivative.exercise_price: Convertible into Common Stock on a 1-for-1 basis.

F2 · price: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

F2 · derivative.exercise_date: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

F2 · derivative.expiration_date: Represents stock units credited to the Reporting Person's account as of December 31, 2025, at a price of $579.45 per unit pursuant to the Issuer's Deferred Compensation Plan for Directors (the "Plan"). Directors' retainers are deferred quarterly under the Plan as Common Stock units based on the closing price of the stock as of the quarter end. The shares are distributable as stock upon cessation of director service (for any reason) or a change of control.

Read SEC document
December 10, 2025 Filed Dec 11, 2025 21:03 UTC GiftCommon Stock 4,386 $0.00 $0.00
Disclosure

SEC source: 0000097745-25-000182 · form4.xml · nonDerivative · entry 1

SPERLING SCOTT M · CIK 0001214212 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,980

Read SEC document
December 04, 2025 Filed Dec 5, 2025 21:40 UTC
Lagarde MichelExecutive Vice President & COO
Exercise / conversionStock Option (Right to Buy) · Derivative 18,637 $0.00 Strike: $105.17 $0.00
Disclosure

SEC source: 0000097745-25-000180 · form4.xml · derivative · entry 5

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 18,637 shares

Expires 2026-07-20

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The option vested in two equal installments on August 29, 2017 and 2020.

Read SEC document
December 04, 2025 Filed Dec 5, 2025 21:40 UTC
Lagarde MichelExecutive Vice President & COO
Exercise / conversionStock Option (Right to Buy) · Derivative 22,046 $0.00 Strike: $132.66 $0.00
Disclosure

SEC source: 0000097745-25-000180 · form4.xml · derivative · entry 4

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 22,046 shares

Expires 2027-03-23

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The option vested in three equal installments on March 23, 2018, 2019 and 2020.

Read SEC document
December 04, 2025 Filed Dec 5, 2025 21:40 UTC
Lagarde MichelExecutive Vice President & COO
SaleCommon Stock 22,046 $563.56 $12,424,243.76
Disclosure

SEC source: 0000097745-25-000180 · form4.xml · nonDerivative · entry 3

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,116.909

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $563.38 to $564.20, inclusive. The reporting person undertakes to provide to Thermo Fisher Scientific Inc. ("TMO"), any security holder of TMO or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
December 04, 2025 Filed Dec 5, 2025 21:40 UTC
Lagarde MichelExecutive Vice President & COO
Exercise / conversionCommon Stock 22,046 $132.66 $2,924,622.36
Disclosure

SEC source: 0000097745-25-000180 · form4.xml · nonDerivative · entry 2

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,162.909

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 04, 2025 Filed Dec 5, 2025 21:40 UTC
Lagarde MichelExecutive Vice President & COO
Exercise / conversionCommon Stock 18,637 $105.17 $1,960,053.29
Disclosure

SEC source: 0000097745-25-000180 · form4.xml · nonDerivative · entry 1

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,116.909

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 03, 2025 Filed Dec 4, 2025 21:46 UTC
Lagarde MichelExecutive Vice President & COO
Exercise / conversionStock Option (Right to Buy) · Derivative 68,000 $0.00 Strike: $105.17 $0.00
Disclosure

SEC source: 0000097745-25-000178 · form4.xml · derivative · entry 7

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,637

Underlying: Common Stock · 68,000 shares

Expires 2026-07-20

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The option vested in two equal installments on August 29, 2017 and 2020.

Read SEC document
December 03, 2025 Filed Dec 4, 2025 21:46 UTC
Lagarde MichelExecutive Vice President & COO
SaleCommon Stock 2,521 $584.11 $1,472,541.31
Disclosure

SEC source: 0000097745-25-000178 · form4.xml · nonDerivative · entry 5

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,479.909

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $584.00 to $584.533, inclusive.

Read SEC document
December 03, 2025 Filed Dec 4, 2025 21:46 UTC
Lagarde MichelExecutive Vice President & COO
SaleCommon Stock 29,479 $583.33 $17,195,985.07
Disclosure

SEC source: 0000097745-25-000178 · form4.xml · nonDerivative · entry 4

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,000.909

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $583.03 to $583.96, inclusive.

Read SEC document
December 03, 2025 Filed Dec 4, 2025 21:46 UTC
Lagarde MichelExecutive Vice President & COO
Exercise / conversionCommon Stock 68,000 $105.17 $7,151,560.00
Disclosure

SEC source: 0000097745-25-000178 · form4.xml · nonDerivative · entry 3

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,479.909

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 02, 2025 Filed Dec 3, 2025 21:48 UTC
Lowery Frederick M.Executive Vice President
Exercise / conversionStock Option (Right to Buy) · Derivative 6,912 $0.00 Strike: $253.99 $0.00
Disclosure

SEC source: 0000097745-25-000175 · form4.xml · derivative · entry 8

Lowery Frederick M. · CIK 0001777440 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 6,912 shares

Expires 2026-02-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The options vested in four equal installments on February 26, 2020, 2021, 2022, and 2023.

Read SEC document
December 02, 2025 Filed Dec 3, 2025 21:48 UTC
Lowery Frederick M.Executive Vice President
SaleCommon Stock 6,912 $581.94 $4,022,369.28
Disclosure

SEC source: 0000097745-25-000175 · form4.xml · nonDerivative · entry 4

Lowery Frederick M. · CIK 0001777440 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,367.3724

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 28, 2025.

Read SEC document
December 02, 2025 Filed Dec 3, 2025 21:48 UTC
Lowery Frederick M.Executive Vice President
Exercise / conversionCommon Stock 6,912 $253.99 $1,755,578.88
Disclosure

SEC source: 0000097745-25-000175 · form4.xml · nonDerivative · entry 3

Lowery Frederick M. · CIK 0001777440 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,279.3724

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 02, 2025 Filed Dec 3, 2025 21:50 UTC
Shropshire Thomas B Jr.SVP and General Counsel
Tax withholdingCommon Stock 337.476 $580.37 $195,860.95
Disclosure

SEC source: 0000097745-25-000176 · form4.xml · nonDerivative · entry 1

Shropshire Thomas B Jr. · CIK 0002070785 · SVP and General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,079.524

Read SEC document
December 02, 2025 Filed Dec 4, 2025 21:46 UTC
Lagarde MichelExecutive Vice President & COO
Exercise / conversionStock Option (Right to Buy) · Derivative 36,000 $0.00 Strike: $105.17 $0.00
Disclosure

SEC source: 0000097745-25-000178 · form4.xml · derivative · entry 6

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,637

Underlying: Common Stock · 36,000 shares

Expires 2026-07-20

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The option vested in two equal installments on August 29, 2017 and 2020.

Read SEC document
December 02, 2025 Filed Dec 4, 2025 21:46 UTC
Lagarde MichelExecutive Vice President & COO
SaleCommon Stock 30,000 $581.92 $17,457,600.00
Disclosure

SEC source: 0000097745-25-000178 · form4.xml · nonDerivative · entry 2

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,479.909

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $581.90 to $582.33, inclusive. The reporting person undertakes to provide to Thermo Fisher Scientific Inc. ("TMO"), any security holder of TMO or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (1), (2) and (3) to this Form 4.

Read SEC document
December 02, 2025 Filed Dec 4, 2025 21:46 UTC
Lagarde MichelExecutive Vice President & COO
Exercise / conversionCommon Stock 36,000 $105.17 $3,786,120.00
Disclosure

SEC source: 0000097745-25-000178 · form4.xml · nonDerivative · entry 1

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,479.909

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 01, 2025 Filed Dec 3, 2025 21:48 UTC
Lowery Frederick M.Executive Vice President
Exercise / conversionStock Option (Right to Buy) · Derivative 6,913 $0.00 Strike: $253.99 $0.00
Disclosure

SEC source: 0000097745-25-000175 · form4.xml · derivative · entry 7

Lowery Frederick M. · CIK 0001777440 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,912

Underlying: Common Stock · 6,913 shares

Expires 2026-02-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: The options vested in four equal installments on February 26, 2020, 2021, 2022, and 2023.

Read SEC document
December 01, 2025 Filed Dec 3, 2025 21:48 UTC
Lowery Frederick M.Executive Vice President
SaleCommon Stock 6,913 $597.68 $4,131,761.84
Disclosure

SEC source: 0000097745-25-000175 · form4.xml · nonDerivative · entry 2

Lowery Frederick M. · CIK 0001777440 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,367.3724

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 28, 2025.

Read SEC document
December 01, 2025 Filed Dec 3, 2025 21:48 UTC
Lowery Frederick M.Executive Vice President
Exercise / conversionCommon Stock 6,913 $253.99 $1,755,832.87
Disclosure

SEC source: 0000097745-25-000175 · form4.xml · nonDerivative · entry 1

Lowery Frederick M. · CIK 0001777440 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,280.3724

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 25, 2025 Filed Nov 26, 2025 22:24 UTC
Shafer Michael DExecutive Vice President
Exercise / conversionStock Option (Right to Buy) · Derivative 2,250 $0.00 Strike: $294.02 $0.00
Disclosure

SEC source: 0000097745-25-000172 · form4.xml · derivative · entry 6

Shafer Michael D · CIK 0002020619 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,250 shares

Expires 2026-09-05

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The option vested in four equal installments on September 5, 2020, 2021, 2022, and 2023.

Read SEC document
November 25, 2025 Filed Nov 26, 2025 22:24 UTC
Shafer Michael DExecutive Vice President
Exercise / conversionStock Option (Right to Buy) · Derivative 8,475 $0.00 Strike: $253.99 $0.00
Disclosure

SEC source: 0000097745-25-000172 · form4.xml · derivative · entry 5

Shafer Michael D · CIK 0002020619 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,475 shares

Expires 2026-02-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The option vested in four equal installments on February 26, 2020, 2021, 2022, and 2023.

Read SEC document
November 25, 2025 Filed Nov 26, 2025 22:24 UTC
Shafer Michael DExecutive Vice President
SaleCommon Stock 2,250 $600.00 $1,350,000.00
Disclosure

SEC source: 0000097745-25-000172 · form4.xml · nonDerivative · entry 4

Shafer Michael D · CIK 0002020619 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 18,730.8026

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 20, 2024.

Read SEC document
November 25, 2025 Filed Nov 26, 2025 22:24 UTC
Shafer Michael DExecutive Vice President
Exercise / conversionCommon Stock 2,250 $294.02 $661,545.00
Disclosure

SEC source: 0000097745-25-000172 · form4.xml · nonDerivative · entry 3

Shafer Michael D · CIK 0002020619 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 20,980.8026

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 25, 2025 Filed Nov 26, 2025 22:24 UTC
Shafer Michael DExecutive Vice President
SaleCommon Stock 8,475 $600.00 $5,085,000.00
Disclosure

SEC source: 0000097745-25-000172 · form4.xml · nonDerivative · entry 2

Shafer Michael D · CIK 0002020619 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 18,730.8026

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 20, 2024.

Read SEC document
November 25, 2025 Filed Nov 26, 2025 22:24 UTC
Shafer Michael DExecutive Vice President
Exercise / conversionCommon Stock 8,475 $253.99 $2,152,565.25
Disclosure

SEC source: 0000097745-25-000172 · form4.xml · nonDerivative · entry 1

Shafer Michael D · CIK 0002020619 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 27,205.8026

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 14, 2025 Filed Nov 17, 2025 21:32 UTC
Williamson StephenSr. VP and CFO
GiftCommon Stock 433 $0.00 $0.00
Disclosure

SEC source: 0000097745-25-000169 · form4.xml · nonDerivative · entry 1

Williamson Stephen · CIK 0001648929 · Sr. VP and CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,887.193

Read SEC document
November 13, 2025 Filed Nov 14, 2025 21:47 UTC
Lagarde MichelExecutive Vice President & COO
Exercise / conversionStock Option (Right to Buy) · Derivative 4,638 $0.00 Strike: $253.99 $0.00
Disclosure

SEC source: 0000097745-25-000166 · form4.xml · derivative · entry 3

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,638 shares

Expires 2026-02-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The option vested in four equal installments on February 26, 2020, 2021, 2022, and 2023.

Read SEC document
November 13, 2025 Filed Nov 14, 2025 21:47 UTC
Lagarde MichelExecutive Vice President & COO
SaleCommon Stock 4,638 $594.42 $2,756,919.96
Disclosure

SEC source: 0000097745-25-000166 · form4.xml · nonDerivative · entry 2

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,479.909

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $594.36 to $594.88, inclusive. The reporting person undertakes to provide to Thermo Fisher Scientific Inc. ("TMO"), any security holder of TMO or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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November 13, 2025 Filed Nov 14, 2025 21:47 UTC
Lagarde MichelExecutive Vice President & COO
Exercise / conversionCommon Stock 4,638 $253.99 $1,178,005.62
Disclosure

SEC source: 0000097745-25-000166 · form4.xml · nonDerivative · entry 1

Lagarde Michel · CIK 0001518973 · Executive Vice President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,117.909

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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November 12, 2025 Filed Nov 14, 2025 21:51 UTC
Britt Lisa P.Sr. VP and Chief HR Officer
SaleCommon Stock 1,057.577 $588.27 $622,135.53
Disclosure

SEC source: 0000097745-25-000167 · form4.xml · nonDerivative · entry 1

Britt Lisa P. · CIK 0001676320 · Sr. VP and Chief HR Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,087.227

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November 10, 2025 Filed Nov 12, 2025 21:36 UTC
Pettiti GianlucaExecutive Vice President
Exercise / conversionStock Option (Right to Buy) · Derivative 2,250 $0.00 Strike: $294.02 $0.00
Disclosure

SEC source: 0000097745-25-000163 · form4.xml · derivative · entry 6

Pettiti Gianluca · CIK 0001844600 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,250 shares

Expires 2026-09-05

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: The option vested in four equal installments on September 5, 2020, 2021, 2022, and 2023.

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November 10, 2025 Filed Nov 12, 2025 21:36 UTC
Pettiti GianlucaExecutive Vice President
Exercise / conversionStock Option (Right to Buy) · Derivative 725 $0.00 Strike: $253.99 $0.00
Disclosure

SEC source: 0000097745-25-000163 · form4.xml · derivative · entry 5

Pettiti Gianluca · CIK 0001844600 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 725 shares

Expires 2026-02-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: The option vested in four equal installments on February 26, 2020, 2021, 2022 and 2023.

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November 10, 2025 Filed Nov 12, 2025 21:36 UTC
Pettiti GianlucaExecutive Vice President
SaleCommon Stock 2,250 $580.00 $1,305,000.00
Disclosure

SEC source: 0000097745-25-000163 · form4.xml · nonDerivative · entry 4

Pettiti Gianluca · CIK 0001844600 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,152.223

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 10, 2025.

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November 10, 2025 Filed Nov 12, 2025 21:36 UTC
Pettiti GianlucaExecutive Vice President
Exercise / conversionCommon Stock 2,250 $294.02 $661,545.00
Disclosure

SEC source: 0000097745-25-000163 · form4.xml · nonDerivative · entry 3

Pettiti Gianluca · CIK 0001844600 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 23,402.223

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 10, 2025 Filed Nov 12, 2025 21:36 UTC
Pettiti GianlucaExecutive Vice President
SaleCommon Stock 725 $580.00 $420,500.00
Disclosure

SEC source: 0000097745-25-000163 · form4.xml · nonDerivative · entry 2

Pettiti Gianluca · CIK 0001844600 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,152.223

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 10, 2025.

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November 10, 2025 Filed Nov 12, 2025 21:36 UTC
Pettiti GianlucaExecutive Vice President
Exercise / conversionCommon Stock 725 $253.99 $184,142.75
Disclosure

SEC source: 0000097745-25-000163 · form4.xml · nonDerivative · entry 1

Pettiti Gianluca · CIK 0001844600 · Executive Vice President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,877.223

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 07, 2025 Filed Nov 10, 2025 21:51 UTC
Britt Lisa P.Sr. VP and Chief HR Officer
Exercise / conversionStock Option (Right to Buy) · Derivative 8,475 $0.00 Strike: $253.99 $0.00
Disclosure

SEC source: 0000097745-25-000161 · form4.xml · derivative · entry 4

Britt Lisa P. · CIK 0001676320 · Sr. VP and Chief HR Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,475 shares

Expires 2026-02-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: The option vested in four equal installments on February 26, 2020, 2021, 2022, and 2023.

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November 07, 2025 Filed Nov 10, 2025 21:51 UTC
Britt Lisa P.Sr. VP and Chief HR Officer
SaleCommon Stock 8,475 $571.67 $4,844,904.10
Disclosure

SEC source: 0000097745-25-000161 · form4.xml · nonDerivative · entry 3

Britt Lisa P. · CIK 0001676320 · Sr. VP and Chief HR Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,144.804

Read SEC document
November 07, 2025 Filed Nov 10, 2025 21:51 UTC
Britt Lisa P.Sr. VP and Chief HR Officer
Exercise / conversionCommon Stock 8,475 $253.99 $2,152,565.25
Disclosure

SEC source: 0000097745-25-000161 · form4.xml · nonDerivative · entry 2

Britt Lisa P. · CIK 0001676320 · Sr. VP and Chief HR Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,619.804

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 07, 2025 Filed Nov 10, 2025 21:51 UTC
Britt Lisa P.Sr. VP and Chief HR Officer
SaleCommon Stock 1,750 $571.40 $999,945.98
Disclosure

SEC source: 0000097745-25-000161 · form4.xml · nonDerivative · entry 1

Britt Lisa P. · CIK 0001676320 · Sr. VP and Chief HR Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,144.804

Read SEC document
October 27, 2025 Filed Oct 28, 2025 20:27 UTC
CASPER MARC NDirector · Chairman & CEO
Exercise / conversionStock Option (Right to Buy) · Derivative 7,250 $0.00 Strike: $253.99 $0.00
Disclosure

SEC source: 0000097745-25-000152 · form4.xml · derivative · entry 23

CASPER MARC N · CIK 0001216055 · Director · Chairman & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7,250 shares

Expires 2026-02-26

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F20 · derivative.exercise_date: The option vests in four equal annual installments beginning on February 26, 2020.

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October 27, 2025 Filed Oct 28, 2025 20:27 UTC
CASPER MARC NDirector · Chairman & CEO
SaleCommon Stock 348 $571.99 $199,052.52
Disclosure

SEC source: 0000097745-25-000152 · form4.xml · nonDerivative · entry 18

CASPER MARC N · CIK 0001216055 · Director · Chairman & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 113,762.285

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 28, 2025.

F17 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $571.48 to $572.27, inclusive.

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October 27, 2025 Filed Oct 28, 2025 20:27 UTC
CASPER MARC NDirector · Chairman & CEO
SaleCommon Stock 728 $570.91 $415,622.48
Disclosure

SEC source: 0000097745-25-000152 · form4.xml · nonDerivative · entry 17

CASPER MARC N · CIK 0001216055 · Director · Chairman & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 114,110.285

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 28, 2025.

F16 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $570.43 to $571.39, inclusive.

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October 27, 2025 Filed Oct 28, 2025 20:27 UTC
CASPER MARC NDirector · Chairman & CEO
SaleCommon Stock 670 $569.93 $381,853.10
Disclosure

SEC source: 0000097745-25-000152 · form4.xml · nonDerivative · entry 16

CASPER MARC N · CIK 0001216055 · Director · Chairman & CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 114,838.285

F1 · kind: The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on April 28, 2025.

F15 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $569.42 to $570.41, inclusive.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.