INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

Toronado Partners, LLC's Holding History (CIK: 0001749611)

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

Q4 2020

Shares 304,415 Value ($000) $18,472 Avg Close $59.88 Range $54.37 - $63.74

Q3 2020

Shares 404,533 Value ($000) $23,083 Avg Close $60.07 Range $54.62 - $67.06

Q2 2020

Shares 630,835 Value ($000) $35,724 Avg Close $53.16 Range $41.61 - $62.66

Q1 2020

Shares 685,276 Value ($000) $30,584 Avg Close $52.66 Range $31.04 - $64.22

Q4 2019

Shares 610,510 Value ($000) $33,267 Avg Close $55.25 Range $49.84 - $60.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	304,415	$18,472	$59.88	$54.37 - $63.74
Q3 2020	404,533	$23,083	$60.07	$54.62 - $67.06
Q2 2020	630,835	$35,724	$53.16	$41.61 - $62.66
Q1 2020	685,276	$30,584	$52.66	$31.04 - $64.22
Q4 2019	610,510	$33,267	$55.25	$49.84 - $60.33