AlphaYouGP
Insider selling
Gianluca Pettiti sold $2.5M of Thermo Fisher Scientific Inc. (TMO) stock
Gianluca Pettiti, President & COO of Thermo Fisher Scientific Inc. (TMO), sold 4,133 shares of TMO stock worth $2.5M, per an SEC Form 4 filed Sep 1, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Aug 28, 2026, 4 days before it was made public.
TMO has moved +5.9% since the trade date, from $622.18 to $658.76 (Sep 21, 2026 close).
- Traded
- Aug 28, 2026
- Disclosed
- Sep 1, 2026
- Filing delay
- 4 days
- Price since
- +5.9%
- Role
- President & COO
- Source
- SEC Form 4
More TMO insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.