Julia C. Mattis - 28 Jan 2026 Form 4 Insider Report for InterDigital, Inc. (IDCC)

Role
Chief Licensing Officer
Signature
/s/ Ariel E. Greenstein, Attorney-in-Fact for Julia C. Mattis
Issuer symbol
IDCC
Transactions as of
28 Jan 2026
Net transactions value
$0
Form type
4
Filing time
30 Jan 2026, 06:38:03 UTC
Previous filing
07 Jan 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Mattis Julia C Chief Licensing Officer 200 BELLEVUE PARKWAY, SUITE 300, WILMINGTON /s/ Ariel E. Greenstein, Attorney-in-Fact for Julia C. Mattis 30 Jan 2026 0002086712

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction IDCC Common Stock Award $0 +16 +0.18% $0.000000 8,557 28 Jan 2026 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted stock units received pursuant to dividend equivalents credited on unvested restricted stock units previously granted to the reporting person. Dividend equivalents accrue with respect to unvested restricted stock units when and as cash dividends are paid on InterDigital, Inc.'s common stock.