Trade Summary

1 week ago, Kritzmacher John A, serving as Dir at Interdigital, Inc. (IDCC), sold 1,250 shares at $331.00 per share, for a total transaction value of $413,750.00. Following this transaction, Kritzmacher John A now holds 15,815 shares of IDCC.

This sale represents a 7.00% decrease in Kritzmacher John A's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Tuesday, December 23, 2025 and publicly disclosed via SEC Form 4 filing on Tuesday, December 23, 2025, meaning the disclosure happened on the same day as the trade.

Interdigital, Inc. operates in the TECHNOLOGY sector, specifically within the SOFTWARE - APPLICATION industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.