Thermo Fisher Scientific Inc.

Thermo Fisher Scientific Inc. (TMO) — Form 144: Proposed sale of shares

144TMOFiled Oct 28, 2026, 4:45 PM ET

AI-generated summary

Officer Britt Lisa P. proposed to sell 2,831 shares of Common stock through Fidelity Brokerage Services LLC with an approximate market value of $1,999,959.95. The approximate sale date is 2026-10-28. The shares were originally acquired through various restricted stock vestings between February 2021 and August 2025.

View original filing on SEC.gov

Key facts

Seller: Britt Lisa P.
Relationship: Officer
Shares to sell: 2,831
Market value: $1,999,959.95
Approximate sale date: Oct 28, 2026
Broker: Fidelity Brokerage Services LLC
Acquired (1): Feb 23, 2021 · Restricted Stock Vesting
Acquired (2): Feb 25, 2021 · Restricted Stock Vesting
Acquired (3): Feb 26, 2021 · Restricted Stock Vesting
Acquired (4): Feb 28, 2025 · Restricted Stock Vesting
Acquired (5): Aug 28, 2025 · Restricted Stock Vesting

More TMO filings

4
Insider transaction
Filed Oct 30, 2026
4
Insider transaction
Filed Oct 30, 2026
8-K
Current report
Filed Oct 30, 2026
10-Q
Quarterly report
Filed Oct 30, 2026
8-K
Current report
Filed Oct 21, 2026
4
Insider transaction
Filed Sep 29, 2026

Not investment advice. Summaries can contain errors; the SEC filing is the official record.