INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

Granahan Investment Management, LLC's Holding History (CIK: 0001026710)

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

Q3 2025

Shares 7,455 Value ($000) $2,574 Avg Close $271.66 Range $213.06 - $360.30

Q2 2025

Shares 10,816 Value ($000) $2,425 Avg Close $211.87 Range $180.60 - $237.50

Q1 2025

Shares 7,602 Value ($000) $1,572 Avg Close $201.31 Range $169.58 - $231.97

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	7,455	$2,574	$271.66	$213.06 - $360.30
Q2 2025	10,816	$2,425	$211.87	$180.60 - $237.50
Q1 2025	7,602	$1,572	$201.31	$169.58 - $231.97