Chai Nelson — insider trades

Stock trades Chai Nelson reported on SEC Form 4 at TMO THERMO FISHER SCIENTIFIC INC..

• Feb 19, 2025: sold 16 shares of TMO THERMO FISHER SCIENTIFIC INC. ($8.45K)
• Dec 9, 2024: bought 20 shares of TMO THERMO FISHER SCIENTIFIC INC. ($11.0K)