Key facts
- This page summarizes Michael D. Shafer's Form 4 filing for THERMO FISHER SCIENTIFIC INC. (TMO).
- 4 reported transactions and 0 derivative rows are listed below.
- Accepted by SEC: 01 Sep 2026, 16:10.
Michael D. Shafer - 28 Aug 2026 Form 4 Insider Report for THERMO FISHER SCIENTIFIC INC. (TMO)
- Reporting relationship
- Executive Vice President
- Issuer ticker
- TMO
- Reported as of
- 28 Aug 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 01 Sep 2026, 16:10:59 UTC
- Prior SEC filing
- 13 Aug 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Melodie T. Morin, Attorney-in-Fact for Michael D. Shafer
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Filing notes and source
Key filing fact
Michael D. Shafer filed Form 4 for THERMO FISHER SCIENTIFIC INC. (TMO) on 01 Sep 2026.
Change
- Previous filing in this sequence was filed on 13 Aug 2026.
- 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
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0002020619
Primary reporting owner
Shafer Michael D
- Relationship
- Executive Vice President
- Address
- 168 THIRD AVENUE, WALTHAM
- Signature
- /s/ Melodie T. Morin, Attorney-in-Fact for Michael D. Shafer
- Signature date
- 01 Sep 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
TMO
transaction
Common Stock
Tax liability
- Transaction value
- Shares
- -162
- Change %
- -0.77%
- Price
- $622.18*
- Shares after
- 20,832
- Date
- 28 Aug 2026
- Ownership
- Direct
TMO
transaction
Common Stock
Tax liability
- Transaction value
- Shares
- -211
- Change %
- -1%
- Price
- $622.18*
- Shares after
- 20,621
- Date
- 28 Aug 2026
- Ownership
- Direct
TMO
transaction
Common Stock
Tax liability
- Transaction value
- Shares
- -190
- Change %
- -0.92%
- Price
- $622.18*
- Shares after
- 20,431
- Date
- 28 Aug 2026
- Ownership
- Direct
TMO
transaction
Common Stock
Tax liability
- Transaction value
- Shares
- -227
- Change %
- -1.1%
- Price
- $622.18*
- Shares after
- 20,204
- Date
- 28 Aug 2026
- Ownership
- Direct
* marks a reported price that did not pass the local price check.