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Insider Trading & Ownership of MARC N. CASPER

Location
Waltham, MA
Summary
The estimated net worth of MARC N. CASPER is at least $81.3M dollars as of 28 Oct 2025. MARC N. CASPER is the Chairman & CEO, Director of THERMO FISHER SCIENTIFIC INC. and owns shares of THERMO FISHER SCIENTIFIC INC. (TMO) stock worth about $80.1M. MARC N. CASPER is the Director of SYNOPSYS INC and owns shares of SYNOPSYS INC (SNPS) stock worth about $1.27M.
Signature
/s/ Melodie T. Morin, Attorney-in-Fact for Marc N. Casper
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Ownership of MARC N. CASPER

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
TMO THERMO FISHER SCIENTIFIC INC. Chairman & CEO, Director $80.1M -$36.9M -31.5% 24 Oct 2025
SNPS SYNOPSYS INC Director $1.27M 10 Apr 2024

Insider Transactions Reported by MARC N. CASPER:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.