InterDigital Director John Kritzmacher Sells 365 Shares Under Rule 10b5-1 Plan

This Form 4 filing reports that John A. Kritzmacher, a director of InterDigital, Inc. (IDCC), sold 365 shares of common stock on June 12, 2026, at a price of $276.64 per share. The transaction was executed pursuant to a Rule 10b5-1 trading plan adopted on August 12, 2025, which was established to cover estimated tax obligations related to the vesting of restricted stock units. Following the sale, Kritzmacher's remaining ownership position stands at 16,359 shares. The filing indicates the transaction was made under a pre-arranged trading plan, which is a common practice for corporate insiders to manage tax liabilities associated with equity compensation. The sale represents a routine disposition of shares rather than a discretionary market transaction.