John A. Kritzmacher - 11 Nov 2025 Form 4 Insider Report for InterDigital, Inc. (IDCC)

Role
Director
Signature
/s/ Amy A. Miraglia, Attorney-in-Fact for John A. Kritzmacher
Issuer symbol
IDCC
Transactions as of
11 Nov 2025
Net transactions value
-$450,788
Form type
4
Filing time
12 Nov 2025, 07:22:16 UTC
Previous filing
24 Oct 2025
Next filing
26 Nov 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
KRITZMACHER JOHN A Director 200 BELLEVUE PARKWAY, SUITE 300, WILMINGTON /s/ Amy A. Miraglia, Attorney-in-Fact for John A. Kritzmacher 12 Nov 2025 0001194009

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction IDCC Common Stock Sale $450,788 -1,250 -6% $360.63 19,565 11 Nov 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 The sales reported on this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted on August 12, 2025.