INTERDIGITAL INC

CUSIP: 458660AB3 Class: CNV

SSI INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0000938487)

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

Q4 2015
Shares 4,315,000 Value ($000) $4,329 Avg Close — Range —
Q3 2015
Shares 4,175,000 Value ($000) $4,329 Avg Close — Range —
Q2 2015
Shares 4,436,000 Value ($000) $4,867 Avg Close — Range —
Q1 2015
Shares 2,706,000 Value ($000) $2,918 Avg Close — Range —
Q4 2014
Shares 2,692,000 Value ($000) $2,994 Avg Close — Range —