Trade Summary

3 days ago, Britt Lisa P., serving as Sr. VP and Chief HR Officer at THERMO FISHER SCIENTIFIC INC. (TMO), sold 11,440 shares at $613.12 per share, for a total transaction value of $7,014,092.80. Following this transaction, Britt Lisa P. now holds 14,784 shares of TMO.

This sale represents a 43.62% decrease in Britt Lisa P.'s stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Wednesday, August 19, 2026 and publicly disclosed via SEC Form 4 filing on Thursday, August 20, 2026 at 4:02 PM ET, 1 day after the trade was made.

THERMO FISHER SCIENTIFIC INC. operates in the HEALTHCARE sector, specifically within the DIAGNOSTICS & RESEARCH industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.