Brezski Richard

Chief Financial Officer of IDCC

Stock Insider Trading Activity of Brezski Richard

Chief Financial Officer

Sell

IDCC Jan 6, 2026

Avg Cost/Share

$322.76

5,002

Total Value

$1,621,050.16

Owned After

79,535

SEC Form 4

Chief Financial Officer

Sell

IDCC Jan 5, 2026

Avg Cost/Share

$327.20

6,981

Total Value

$2,307,148.12

Owned After

79,535

SEC Form 4

Insider	Ticker	Relationship	Date	Transaction	Avg Cost	Shares	Total Value	Owned After	SEC Forms
BREZSKI RICHARD	IDCC	Chief Financial Officer	Jan 6, 2026	Sell	$322.76	5,002	$1,621,050.16	79,535	Form Form Form Form Form Form Form Form Form Form Form Form Form Form Form Form Form Form
BREZSKI RICHARD	IDCC	Chief Financial Officer	Jan 5, 2026	Sell	$327.20	6,981	$2,307,148.12	79,535	Form Form Form Form Form Form Form Form Form