Marc N. Casper - 21 May 2025 Form 4 Insider Report for THERMO FISHER SCIENTIFIC INC. (TMO)

Reporting relationship: Chairman & CEO, Director
Issuer ticker: TMO
Reported as of: 21 May 2025
Net transaction value: $0
SEC form: 4
Accepted by SEC: 22 May 2025, 16:53:02 UTC
Prior SEC filing: 06 Mar 2025
Next SEC filing: 07 Aug 2025
Source filing: View source filing
Reporting owner signature: /s/ Melodie T. Morin, Attorney-in-Fact for Marc N. Casper

Key filing fact

Marc N. Casper filed Form 4 for THERMO FISHER SCIENTIFIC INC. (TMO) on 22 May 2025.

Key facts

This page summarizes Marc N. Casper's Form 4 filing for THERMO FISHER SCIENTIFIC INC. (TMO).
1 reported transaction and 1 derivative row are listed below.
Accepted by SEC: 22 May 2025, 16:53.

Change

Previous filing in this sequence was filed on 06 Mar 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001216055 Primary reporting owner

CASPER MARC N

Relationship: Chairman & CEO, Director
Address: 168 THIRD AVENUE, WALTHAM
Signature: /s/ Melodie T. Morin, Attorney-in-Fact for Marc N. Casper
Signature date: 22 May 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

TMO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 115,174
Date: 21 May 2025
Ownership: Direct

TMO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 11,300
Date: 21 May 2025
Ownership: By Alison Casper 2020 Irrevocable Trust
Footnotes: F1

TMO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 14,608
Date: 21 May 2025
Ownership: By Floral Park Associates, Inc.

TMO holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 5,000
Date: 21 May 2025
Ownership: By MNC 2020 Irrevocable Trust
Footnotes: F2

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

TMO transaction Derivative

Performance-based restricted stock unit

Award

Transaction value: $0
Shares: +70,769
Change %
Price: $0.000000
Shares after: 70,769
Date: 21 May 2025
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 70,769
Exercise price
Footnotes: F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

The reporting person disclaims beneficial ownership of the securities reported herein as indirectly beneficially owned, except to the extent of any pecuniary interest therein.

Footnote F2

The reporting person disclaims beneficial ownership of the securities reported herein as indirectly beneficially owned, except to the extent of any pecuniary interest therein.

Footnote F3

Represents a grant of performance-based restricted stock units, of which 70,769 will vest on May 21, 2030 subject to the terms and conditions of the grant. The remainder of the award will vest, if at all, based upon the achievement of pre-established performance parameters relating to the Company's relative TSR performance against the TSR of the S&P 500 Equal Weight Index, over a performance period beginning on May 1, 2025 and ending on December 31, 2029.