INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

Universal- Beteiligungs- und Servicegesellschaft mbH's Holding History (CIK: 0002057170)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 40,402 Value ($000) $12,908 Avg Close $353.55 Range $314.37 - $412.60

Q3 2025

Shares 38,105 Value ($000) $13,155 Avg Close $271.66 Range $213.06 - $360.30

Q2 2025

Shares 28,916 Value ($000) $6,484 Avg Close $211.87 Range $180.60 - $237.50

Q1 2025

Shares 4,950 Value ($000) $1,023 Avg Close $201.31 Range $169.58 - $231.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	40,402	$12,908	$353.55	$314.37 - $412.60
Q3 2025	38,105	$13,155	$271.66	$213.06 - $360.30
Q2 2025	28,916	$6,484	$211.87	$180.60 - $237.50
Q1 2025	4,950	$1,023	$201.31	$169.58 - $231.97