INTERDIGITAL INC

CUSIP: 458660AD9 Class: NOTE 1.500% 3/0

STEELHEAD PARTNERS LLC's Holding History (CIK: 0001133521)

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

Q1 2019
Shares 37,394,000 Value ($000) $39,325 Avg Close — Range —
Q4 2018
Shares 41,894,000 Value ($000) $44,169 Avg Close — Range —
Q3 2018
Shares 41,894,000 Value ($000) $49,325 Avg Close — Range —
Q2 2018
Shares 41,894,000 Value ($000) $50,403 Avg Close — Range —
Q1 2018
Shares 41,894,000 Value ($000) $48,703 Avg Close — Range —
Q4 2017
Shares 29,404,000 Value ($000) $35,138 Avg Close — Range —
Q3 2017
Shares 15,678,000 Value ($000) $18,424 Avg Close — Range —
Q2 2017
Shares 15,678,000 Value ($000) $19,029 Avg Close — Range —
Q1 2017
Shares 15,678,000 Value ($000) $20,460 Avg Close — Range —
Q4 2016
Shares 20,678,000 Value ($000) $28,070 Avg Close — Range —
Q3 2016
Shares 23,671,000 Value ($000) $28,967 Avg Close — Range —
Q2 2016
Shares 19,666,000 Value ($000) $20,526 Avg Close — Range —
Q1 2016
Shares 27,666,000 Value ($000) $28,461 Avg Close — Range —