INTERDIGITAL INC

CUSIP: 458660AB3 Class: CNV

FMR LLC's Holding History (CIK: 0000315066)

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

Q1 2015
Shares 4,960,000 Value ($000) $5,348 Avg Close — Range —
Q4 2014
Shares 84,130,000 Value ($000) $93,542 Avg Close — Range —
Q3 2014
Shares 95,330,000 Value ($000) $97,594 Avg Close — Range —
Q2 2014
Shares 98,380,000 Value ($000) $108,592 Avg Close — Range —
Q1 2014
Shares 98,190,000 Value ($000) $101,504 Avg Close — Range —
Q4 2013
Shares 98,190,000 Value ($000) $99,908 Avg Close — Range —
Q3 2013
Shares 80,570,000 Value ($000) $84,401 Avg Close — Range —
Q2 2013
Shares 69,890,000 Value ($000) $75,048 Avg Close — Range —