INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

Quantitative Investment Management, LLC's Holding History (CIK: 0001445911)

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

Q2 2021

Shares 3,534 Value ($000) $258 Avg Close $73.91 Range $63.74 - $85.75

Q2 2018

Shares 13,200 Value ($000) $1,067 Avg Close $79.55 Range $71.75 - $85.50

Q1 2017

Shares 3,900 Value ($000) $336 Avg Close $89.86 Range $83.15 - $102.30

Q4 2016

Shares 40,000 Value ($000) $3,654 Avg Close $80.20 Range $68.10 - $98.00

Q2 2016

Shares 4,700 Value ($000) $261 Avg Close $56.52 Range $51.97 - $59.83

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	3,534	$258	$73.91	$63.74 - $85.75
Q2 2018	13,200	$1,067	$79.55	$71.75 - $85.50
Q1 2017	3,900	$336	$89.86	$83.15 - $102.30
Q4 2016	40,000	$3,654	$80.20	$68.10 - $98.00
Q2 2016	4,700	$261	$56.52	$51.97 - $59.83