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Insider Trading & Ownership of Julia C. Mattis

Location
Conshohocken, PA
Summary
The estimated net worth of Julia C. Mattis is at least $2.58M dollars as of October 24, 2025. Julia C. Mattis is the Chief Licensing Officer of InterDigital, Inc. and owns shares of InterDigital, Inc. (IDCC) stock worth about $2.58M.
Signature
/s/ Ariel E. Greenstein, Attorney-in-Fact for Julia C. Mattis
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Ownership of Julia C. Mattis

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
IDCC InterDigital, Inc. Chief Licensing Officer $2.58M Oct 22, 2025

Insider Transactions Reported by Julia C. Mattis:

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.