INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

AVIVA PLC's Holding History (CIK: 0001140022)

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

Q4 2025

Shares 3,214 Value ($000) $1,023 Avg Close $353.55 Range $314.37 - $412.60

Q3 2025

Shares 1,588 Value ($000) $548 Avg Close $271.66 Range $213.06 - $360.30

Q2 2025

Shares 4,465 Value ($000) $1,001 Avg Close $211.87 Range $180.60 - $237.50

Q1 2025

Shares 2,867 Value ($000) $593 Avg Close $201.31 Range $169.58 - $231.97

Q3 2024

Shares 4,794 Value ($000) $679 Avg Close $131.08 Range $115.10 - $143.96

Q4 2023

Shares 5,948 Value ($000) $646 Avg Close $92.54 Range $74.65 - $111.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,214	$1,023	$353.55	$314.37 - $412.60
Q3 2025	1,588	$548	$271.66	$213.06 - $360.30
Q2 2025	4,465	$1,001	$211.87	$180.60 - $237.50
Q1 2025	2,867	$593	$201.31	$169.58 - $231.97
Q3 2024	4,794	$679	$131.08	$115.10 - $143.96
Q4 2023	5,948	$646	$92.54	$74.65 - $111.79