Thermo Fisher Scientific Inc. (TMO) — Insider Trading Activity

Thermo Fisher Scientific Inc. (TMO) has 417 insider transactions on record, including 2 open-market purchases and 218 sales by company executives and directors. The most recent transaction was filed on 2026-08-31 by Pettiti Gianluca. The largest single transaction was a sale of $ 17.46M by Lagarde Michel.